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MCI - BOS

$71 Find cheap flights from Kansas City to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Boston departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/5
Fri 7/12

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,281,614 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Kansas City to Boston (MCI-BOS)

 
These are the cheapest deals for flights from Kansas City to Boston currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Kansas City to Boston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Kansas City to Boston.

Recent one-way flight deals from Kansas City to Boston

Only flying one-way? Below are some of the best one-way flight deals from Kansas City to Boston found on KAYAK recently.

Recent last minute flight deals from Kansas City to Boston

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Kansas City to Boston.

Recent direct flight deals from Kansas City to Boston

The latest deals for direct flights from Kansas City to Boston so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Kansas City to Boston

Find recent round-trip train or bus tickets from Kansas City to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$144Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$145Spirit Airlines
Find Deal
Wed, Jul 17 - Wed, Jul 31
3:26 pm - 10:00 pmMCI-BOS
5h 34m1 stop
8:00 am - 2:20 pmBOS-MCI
7h 20m1 stop
$166United Airlines
Find Deal
Sat, Sep 28 - Wed, Oct 2
7:40 am - 4:48 pmMCI-BOS
8h 08m1 stop
6:00 am - 10:21 amBOS-MCI
5h 21m1 stop
$186United Airlines
Find Deal
Thu, Aug 8 - Tue, Aug 20
3:48 pm - 12:27 amMCI-BOS
7h 39m1 stop
5:52 pm - 7:53 amBOS-MCI
15h 01m2 stops
Wed, Jul 10 - Tue, Jul 16
11:06 am - 5:20 pmMCI-BOS
5h 14m1 stop
7:00 am - 2:40 pmBOS-MCI
8h 40m1 stop
$198American Airlines
Find Deal
Wed, Aug 28 - Sat, Aug 31
7:25 pm - 11:27 pmMCI-BOS
3h 02mnonstop
6:50 am - 9:19 amBOS-MCI
3h 29mnonstop
$199Delta
Find Deal
Wed, Aug 7 - Fri, Aug 16
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
6:00 am - 2:48 pmBOS-MCI
9h 48m1 stop
Sun, Jul 14 - Wed, Jul 17
6:05 am - 3:06 pmMCI-BOS
8h 01m1 stop
5:55 am - 1:03 pmBOS-MCI
8h 08m1 stop
$208American Airlines
Find Deal
Wed, Aug 7 - Tue, Aug 13
7:25 pm - 11:27 pmMCI-BOS
3h 02mnonstop
6:50 am - 9:17 amBOS-MCI
3h 27mnonstop
$284Delta
Find Deal
Tue, Jul 9 - Thu, Jul 18
5:00 am - 12:43 amMCI-BOS
18h 43m2 stops
$71Spirit Airlines
Find Deal
Tue, Sep 10
10:15 am - 2:20 pmMCI-BOS
3h 05mnonstop
$72Spirit Airlines
Find Deal
Tue, Sep 10
8:00 am - 2:35 pmMCI-BOS
5h 35m1 stop
$83United Airlines
Find Deal
Tue, Sep 10
7:40 am - 2:16 pmMCI-BOS
5h 36m1 stop
$88United Airlines
Find Deal
Wed, Jul 10
6:28 pm - 12:52 amMCI-BOS
5h 24m1 stop
$108American Airlines
Find Deal
Fri, Jul 26
4:46 pm - 12:22 amMCI-BOS
6h 36m1 stop
$131JetBlue
Find Deal
Tue, Jun 11
7:25 pm - 11:27 pmMCI-BOS
3h 02mnonstop
$171Delta
Find Deal
Thu, Jul 18
4:46 pm - 12:22 amMCI-BOS
6h 36m1 stop
$199JetBlue
Find Deal
Mon, Jun 10
7:30 pm - 11:34 pmMCI-BOS
3h 04mnonstop
$209Delta
Find Deal
Wed, Jul 3
5:45 am - 3:03 pmMCI-BOS
8h 18m2 stops
$483American Airlines
Find Deal
Sun, Oct 6
5:11 pm - 7:45 amMCI-BOS
13h 34m2 stops
1:53 pm - 10:07 pmBOS-MCI
9h 14m1 stop
$273Spirit Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 26
6:59 am - 7:45 amMCI-BOS
23h 46m2 stops
2:55 pm - 10:49 pmBOS-MCI
8h 54m1 stop
$278Spirit Airlines
Find Deal
Mon, Jun 10 - Sat, Jun 15
5:11 pm - 7:45 amMCI-BOS
13h 34m2 stops
5:45 am - 9:54 amBOS-MCI
29h 09m3 stops
$293Spirit Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 25
5:11 pm - 7:45 amMCI-BOS
13h 34m2 stops
10:41 am - 6:09 amBOS-MCI
20h 28m2 stops
$301Spirit Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 26
6:10 pm - 10:22 amMCI-BOS
15h 12m1 stop
1:53 pm - 10:07 pmBOS-MCI
9h 14m1 stop
Mon, Jun 10 - Wed, Jun 26
5:10 am - 1:03 pmMCI-BOS
6h 53m1 stop
6:10 am - 5:59 pmBOS-MCI
12h 49m1 stop
$309Spirit Airlines
Find Deal
Mon, Jun 10 - Fri, Jun 14
7:30 pm - 11:34 pmMCI-BOS
3h 04mnonstop
7:50 am - 10:17 amBOS-MCI
3h 27mnonstop
$509Delta
Find Deal
Mon, Jun 10 - Sat, Jun 15
7:30 pm - 11:34 pmMCI-BOS
3h 04mnonstop
7:50 am - 10:17 amBOS-MCI
3h 27mnonstop
$569Delta
Find Deal
Sun, Jun 9 - Tue, Jun 25
7:30 pm - 11:32 pmMCI-BOS
3h 02mnonstop
11:00 am - 7:03 pmBOS-MCI
9h 03m1 stop
$576Delta
Find Deal
Thu, Jun 6 - Tue, Jun 11
7:30 pm - 11:34 pmMCI-BOS
3h 04mnonstop
7:05 am - 2:10 pmBOS-MCI
8h 05m1 stop
$577Delta
Find Deal
Mon, Jun 10 - Fri, Jun 14
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$144Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$145Spirit Airlines
Find Deal
Wed, Jul 17 - Wed, Jul 31
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$147Spirit Airlines
Find Deal
Wed, Jul 10 - Tue, Jul 16
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$152Spirit Airlines
Find Deal
Wed, Jul 17 - Wed, Jul 24
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$153Spirit Airlines
Find Deal
Tue, Jul 16 - Tue, Jul 23
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$155Spirit Airlines
Find Deal
Mon, Jul 15 - Mon, Jul 22
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$157Spirit Airlines
Find Deal
Thu, Jul 11 - Tue, Jul 16
9:45 am - 1:53 pmMCI-BOS
3h 08mnonstop
2:43 pm - 5:17 pmBOS-MCI
3h 34mnonstop
$162Spirit Airlines
Find Deal
Tue, Jul 30 - Wed, Jul 31
7:25 pm - 11:27 pmMCI-BOS
3h 02mnonstop
6:50 am - 9:19 amBOS-MCI
3h 29mnonstop
$199Delta
Find Deal
Wed, Aug 7 - Fri, Aug 16
7:25 pm - 11:27 pmMCI-BOS
3h 02mnonstop
6:50 am - 9:17 amBOS-MCI
3h 27mnonstop
$254Delta
Find Deal
Tue, Jul 9 - Wed, Jul 17

Flights from Kansas City to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Kansas City to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kansas City to Boston?

The average price of all flights from Kansas City to Boston clicked on KAYAK for each day over the last 12 months.
When flying from Kansas City to Boston, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Kansas City, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

Which airlines provide the cheapest flights from Kansas City to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Boston from Kansas City were found on Spirit Airlines ($71) and United Airlines ($83), and the lowest round-trip tickets were found on Spirit Airlines ($144) and United Airlines ($166).

Which airlines fly non-stop between Kansas City and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Kansas City to Boston.
There is just one airline that flies from Kansas City to Boston direct and that is Delta. The best one-way deal found from Delta for the route is $178.

How many flights are there between Kansas City and Boston per day?

Each day, there are between 1 and 3 nonstop flights that take off from Kansas City and land in Boston, with an average flight time of 3h 07m. The most common departure time is 7:00 pm and most flights take off in the morning. Each week, there are 14 flights. The most frequent day of departure is Wednesday, when 21% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Kansas City and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Kansas City to Boston take?

Direct flights take on average 3h 00m to travel the 1,252 miles between Kansas City and Boston.

What’s the earliest departure time from Kansas City to Boston?

Early birds can take the earliest flight from Kansas City at 9:45 am and will be landing in Boston at 1:53 pm.

What’s the latest departure time from Kansas City to Boston?

If you prefer to fly at night, the latest flight from Kansas City to Boston jets off at 7:30 pm and lands at 11:34 pm.

Good to know

Low season

February

High season

July

Cheapest flight

$71
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Kansas City to Boston

When to book flights from Kansas City to Boston

Are your dates flexible? Find out the best times to travel from Kansas City to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kansas City to Boston

  • What means of transport can get me to downtown Boston from BOS airport?

    After arriving at Boston Logan International Airport (BOS), you have many alternatives available to you for getting into the city. You can take a taxi or a private shuttle, ride the subway, or take the Silver Line airport bus into Boston.

  • Where is the rental car center located at Boston Logan International Airport?

    The automobile rental facility for the Boston Logan International Airport is located on-site and is located at 15 Transportation Way. Customers are provided with a complimentary shuttle bus service. The blue and white buses that take you to the rental facility can be seen parked along the curb outside of the lower level of each terminal.

  • Are there hotels at MCI airport?

    The Fairfield Inn by Marriott Kansas City Airport is a well-liked lodging option that offers complimentary breakfast as well as a free shuttle to and from the airport. It is just 2 miles from Kansas City International Airport, which is quite convenient for travelers with early flights.

  • What are the parking options at MCI airport?

    In addition to providing both covered and uncovered parking lots, the MCI airport parking lot at 12060 NW Prairie View Road also provides a free shuttle service to and from the airport. There is the option to park at the airport either long-term or short-term and you can reserve your spot ahead of time.

  • What is the cheapest flight from Kansas City to Boston?

    In the last 3 days, the lowest price for a flight from Kansas City to Boston was $71 for a one-way ticket and $144 for a round-trip.

  • Do I need a passport to fly between Kansas City and Boston?

    No

  • Which airports will I be using when flying from Kansas City to Boston?

    When flying out of Kansas City you will be using Kansas City. You will be landing at Boston, also known as Boston Logan Intl.

  • Which airlines offer Wi-Fi service onboard planes from Kansas City to Boston?

    All the following airlines offer inflight Wi-Fi service on the Kansas City to Boston flight route: Delta, JetBlue, Alaska Airlines, Cape Air, American Airlines, and Spirit Airlines.

  • Which aircraft models fly most regularly from Kansas City to Boston?

    The Airbus A220-100 is the aircraft model that flies most regularly on the Kansas City to Boston flight route.

  • Which airline alliances offer flights from Kansas City to Boston?

    SkyTeam is the only airline alliance operating flights between Kansas City and Boston.

  • On which days can I fly direct from Kansas City to Boston?

    There are nonstop flights from Kansas City to Boston on a daily basis.

  • Which is the best airline for flights from Kansas City to Boston, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Kansas City to Boston are Delta and JetBlue. With an average price for the route of $397 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $243 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Kansas City to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kansas City to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kansas City to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Kansas City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kansas City to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Kansas City with another airline. Booking your flights between Kansas City and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kansas City to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Kansas City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Kansas City to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $195 or less one-way and $218 or less round-trip.
  • If you need a quiet place to work, make use of the lounges at your departure and arrival airports. At the Kansas City International Airport (MCI) there are several United Club Lounges, while at the Boston Logan International Airport (BOS) there are different lounges that provide amenities like showers and food.
  • If you are a parent who is traveling with a child, the Kansas City International Airport (MCI) has a nursing room that is situated outside Gate 82 after security. The room provides adjustable lighting, comfortable seating, a toddler toy, large changing and washing areas, and a lockable door.
  • Each of the two MCI terminals has an outside space designated as a relief area for animals. These are open spaces before security checkpoints that are clearly marked and have grass available for pets. Help to maintain the cleanliness of the environment by using the garbage cans and plastic bags provided. In addition, there is a relief area for animals located behind security checkpoints and within a departure lounge in terminal C.
  • There are a number of automated teller machines (ATMs) available to Bank of America customers at BOS airport. Whether you need immediate cash withdrawal or deposit or any other financial services, you will find a 24-hour ATM nearby to meet your needs.
  • If you need wheelchair assistance, BOS airport you covered. At the Boston Logan International Airport (BOS) the Transportation Security Administration (TSA) Cares program provides help to passengers in need of assistance through the airport's security checkpoints and at the departure gates. You can also arrange wheelchair assistance ahead of time with your airline.
See more tips

Prefer to fly non-stop from Kansas City to Boston?

Find which airlines fly direct from Kansas City to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Kansas City to Boston Logan Intl

Monday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Tuesday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Wednesday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Thursday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Friday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Saturday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

Sunday

Air France, Delta, Spirit Airlines, +1 more

Air France, Delta, +2 more

See more direct flights

Nonstop returns

Boston Logan Intl to Kansas City

Monday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

Tuesday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

Wednesday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

Thursday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

Friday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

Saturday

Delta, Spirit Airlines

Delta, Spirit Airlines

Sunday

Air France, Delta, Korean Air, +2 more

Air France, Delta, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Kansas City to Boston

 
See real verified KAYAK customer reviews for airlines flying from Kansas City to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kansas City to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10377 reviews
7.4Food
8.0Entertainment
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

2.0 MediocreFelipe, Jun 2024DTW - SAN
Read more about Delta reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

Book cheap flights from Kansas City to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kansas City to Boston found on KAYAK in the last 72 hours.
9/10Tue
2 stopsSpirit Airlines
18h 43mMCI-BOS
$71
9/10Tue
nonstopSpirit Airlines
3h 05mMCI-BOS
$72
9/10Tue
1 stopUnited Airlines
5h 35mMCI-BOS
$83
7/10Wed
1 stopUnited Airlines
5h 36mMCI-BOS
$88
7/26Fri
1 stopAmerican Airlines
5h 24mMCI-BOS
$108
6/11Tue
1 stopJetBlue
6h 36mMCI-BOS
$131
7/18Thu
nonstopDelta
3h 02mMCI-BOS
$171
6/10Mon
1 stopJetBlue
6h 36mMCI-BOS
$199
7/3Wed
nonstopDelta
3h 04mMCI-BOS
$209
10/6Sun
2 stopsAmerican Airlines
8h 18mMCI-BOS
$483

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Last minute flights from Kansas City to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Kansas City to Boston that are departing in the next 10 days.
6/10Mon
multi-stopSpirit Airlines
13h 34mMCI-BOS
6/26Wed
multi-stopSpirit Airlines
9h 14mBOS-MCI
$273
6/10Mon
multi-stopSpirit Airlines
23h 46mMCI-BOS
6/15Sat
multi-stopSpirit Airlines
8h 54mBOS-MCI
$278
6/10Mon
multi-stopSpirit Airlines
13h 34mMCI-BOS
6/25Tue
multi-stopSpirit Airlines
29h 09mBOS-MCI
$293
6/10Mon
multi-stopSpirit Airlines
13h 34mMCI-BOS
6/26Wed
multi-stopSpirit Airlines
20h 28mBOS-MCI
$301
6/10Mon
multi-stop
15h 12mMCI-BOS
6/26Wed
multi-stop
9h 14mBOS-MCI
$303
6/10Mon
multi-stopSpirit Airlines
6h 53mMCI-BOS
6/14Fri
multi-stopSpirit Airlines
12h 49mBOS-MCI
$309
6/10Mon
nonstopDelta
3h 04mMCI-BOS
6/15Sat
nonstopDelta
3h 27mBOS-MCI
$509
6/9Sun
nonstopDelta
3h 04mMCI-BOS
6/25Tue
nonstopDelta
3h 27mBOS-MCI
$569
6/6Thu
nonstopDelta
3h 02mMCI-BOS
6/11Tue
multi-stopDelta
9h 03mBOS-MCI
$576
6/10Mon
nonstopDelta
3h 04mMCI-BOS
6/14Fri
multi-stopDelta
8h 05mBOS-MCI
$577

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Kansas City - Boston Flights

Departure:

Kansas City (MCI)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Kansas City

Cabin classes:

$598
$7,157
$958
$164