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Find cheap flights from Peoria to Illinois from $170

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Illinois departing on 6/29. 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.
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sex 7/12

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Best Illinois Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
Chicagononstop$219

Good to know

Low season

November

High season

February

Cheapest flight

$170
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Peoria to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Peoria to Illinois?

    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 Peoria to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Peoria 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 Peoria to Illinois?

    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 Illinois with an airline and back to Peoria with another airline.

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

    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 Illinois from Peoria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Peoria to the following destinations at these prices or less: Chicago $214 one-way - $401 round-trip
  • Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Peoria to Illinois

Need help choosing which airline to fly with from Peoria to Illinois? 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.
7.4
United AirlinesOverall score based on 10703 reviews
8.1Crew
7.1Entertainment
7.2Comfort
7.7Boarding
6.7Food
Airline reviews

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

10.0 ExcellentLeo, Jun 2024CLT - ORD
Read more about United Airlines reviews

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

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.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

The CX617 from HK to BKK was delayed more than 1.5 hours.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

Book cheap flights from Peoria to Illinois

Recent round-trip flight deals

7/2ter
nonstopAmerican Airlines
1h 05mPIA-ORD
7/4qui
nonstopAmerican Airlines
0h 57mORD-PIA
$219
7/2ter
nonstopAmerican Airlines
1h 03mPIA-ORD
7/9ter
nonstopAmerican Airlines
0h 57mORD-PIA
$229
7/2ter
nonstopUnited Airlines
1h 05mPIA-ORD
7/9ter
nonstopUnited Airlines
1h 07mORD-PIA
$239
6/30dom
nonstopAmerican Airlines
1h 03mPIA-ORD
7/23ter
nonstopAmerican Airlines
1h 02mORD-PIA
$259
7/12sex
nonstopAmerican Airlines
1h 07mPIA-ORD
7/13sáb
nonstopAmerican Airlines
0h 59mORD-PIA
$279
8/28qua
nonstopAmerican Airlines
1h 09mPIA-ORD
9/4qua
1 stopAmerican Airlines
7h 47mORD-PIA
$299
7/23ter
1 stopAmerican Airlines
7h 34mPIA-ORD
8/2sex
nonstopAmerican Airlines
0h 57mORD-PIA
$309
7/2ter
1 stopAmerican Airlines
5h 03mPIA-ORD
7/4qui
nonstopAmerican Airlines
0h 59mORD-PIA
$319
6/30dom
nonstopAmerican Airlines
1h 05mPIA-ORD
7/23ter
1 stopAmerican Airlines
7h 25mORD-PIA
$329
6/16dom
2 stops
17h 14mPIA-ORD
6/24seg
2 stops
9h 25mORD-PIA
$449

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Recent one-way flight deals

6/29sáb
nonstopAmerican Airlines
1h 05mPIA-ORD
$170
6/29sáb
1 stopAmerican Airlines
7h 28mPIA-ORD
$179
6/30dom
1 stopAmerican Airlines
5h 28mPIA-ORD
$228
6/29sáb
2 stopsAmerican Airlines
14h 52mPIA-ORD
$318
6/30dom
2 stopsAmerican Airlines
14h 48mPIA-ORD
$327

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Last minute flights from Peoria to Illinois

Last minute flight, train and bus deals

6/7sex
multi-stopAmerican Airlines
24h 58mPIA-ORD
6/8sáb
nonstopAmerican Airlines
0h 59mORD-PIA
$554
6/7sex
nonstopUnited Airlines
1h 05mPIA-ORD
6/8sáb
nonstopUnited Airlines
1h 07mORD-PIA
$579
6/7sex
multi-stopAmerican Airlines
5h 28mPIA-ORD
6/8sáb
multi-stopAmerican Airlines
6h 19mORD-PIA
$598
6/7sex
multi-stopAmerican Airlines
19h 41mPIA-ORD
6/8sáb
multi-stopAmerican Airlines
5h 29mORD-PIA
$604
6/7sex
multi-stopAmerican Airlines
12h 20mPIA-ORD
6/8sáb
multi-stopAmerican Airlines
8h 39mORD-PIA
$1,760

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Peoria - Illinois Flights

Departure:

Peoria (PIA)United States

Return flight deals:

Illinois - Peoria

Cabin classes:

$883
$838
$1,473
$278