Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Miami to Florida Keys 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 Miami to Florida Keys departing on 10/3. 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
Sat 7/6
Sat 7/13

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

In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

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

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Florida Keys Flight Deals

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

Key West
Key Westnonstop$309

Good to know

Low season

January

High season

April

Cheapest flight

$170
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Miami to Key West

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Miami to Florida Keys?

    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 Miami to Florida Keys.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florida Keys from Miami 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 Miami to Florida Keys?

    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 Florida Keys with an airline and back to Miami with another airline.

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

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

See more FAQs

Top 3 airlines serving from Miami to Florida Keys

Need help choosing which airline to fly with from Miami to Florida Keys? 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
7.7Boarding
7.2Comfort
7.1Entertainment
6.7Food
8.1Crew
Airline reviews

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

10.0 ExcellentBrock, Jun 2024MCO - FLL
Read more about United Airlines reviews

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

Well....let's start from the point that I had to stay in airport for 12 hours instead of 2 that was scheduled. Poor company and even worst customer service. Never again....

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

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Horrible. Flight was delayed and very bumpy. I was super unhappy

The agents at the gate were rude. The stwards were pleasant. The seats were comfortable. The tray table had crumbs on it. A passenger talked constantlt and very loudly for the entire flight annoying many passengers. The stewards did not ask her to speak in a lower voice but my travel partner did.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

One of the worst flights I have ever taken Delayed over an hour without communication from the crew; very scary Entertainment not working Crew NASTY cabin cold

May never fly American again Delay in take off WITHOUT EXPLANATION Cabin freezing Crew NASTY entertainment did not work entire flight

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

Flight was delayed due to crew not being there, besides that it was a normal flight.

the hospitality was excellent to me and I will return flying with them

I am very disappointed. I booked with kiwi when I got to the airport there was no reservation I had to purchase another ticket after my card was already charged for almost double the cost I payed through kiwi eight days after I went to their office in Tortola and they refuse to give me a receipt so that I can cancel the original payment. They said “ there is no record that you used silver to travel “ I know I did not swim to Puerto Rico . If someone can help me please so that I can cancel the payment the credit card company said I need it, I have less than 14 days or I will loose my money. This is terrible and there is no local number for them.

I booked because of time of the flights. I needed to be at my destination at a specific time, and missed my appointment because of your delays.Get rid of these junk planes. The ATR planes are dated old scary planes. And maybe you could actually be on time. This airlines on time record is horrible. The communications between the gate agents and this company dont exist.. They couldn't give any answers,. When trying to find out when the flight would leave, they get no response when they asked for details on flights, they receivedconflicting information. I felt bad for the gate agents having to deal with Silver's inability to communicate simple information. This is my last choice in air travel. On time flights are everywhere, and both flights I took were delayed. It's a sad company.

The flight itself was good and the flight attendant was very good.

It was awesome until we ran into some bad weather but the pilots did an amazing job getting us to safety and landed

If you take this airline, they WILL change the flight time, and make you miss your connection. It has happened every time I used it. It's so unreliable that I think it shouldn't be offered on Kayak. You will regret it!

In addition to the fact that Silver changed the flight time several days before the trip without offering any choices , I was sick with Covid and unable to go on the trip. I tried to ask Silver for a credit for a flight when I’d recooperated but they don’t do credits, even for illness. I will Never fly on Silver again

I canceled due to a 7 hour delay. Was forced to book another airline last minute , very expensive. Silver Aorways sucks

I spent hours with orbitz to get my tsa # on my ticket. They didn’t have a place to enter. I will never use orbitz again. No customer service. A number in which u press offered options and the message replays instead of getting customer to that area. Silver did not make the promised call back. Finally someone responded to my email and took care of it after I lost hours of my vacation arranging this. Staff on flight barked orders.

Our pilot and flight attendant, Desiree, were great. I always fly this route and this crew was better than most.

Book cheap flights from Miami to Florida Keys

Recent round-trip flight deals

7/3Wed
nonstopAmerican Airlines
0h 56mMIA-EYW
7/10Wed
nonstopAmerican Airlines
0h 50mEYW-MIA
$309
7/10Wed
nonstopAmerican Airlines
0h 57mMIA-EYW
7/17Wed
nonstopAmerican Airlines
0h 50mEYW-MIA
$333
7/21Sun
nonstopAmerican Airlines
0h 58mMIA-EYW
7/24Wed
nonstopAmerican Airlines
0h 50mEYW-MIA
$339
6/24Mon
nonstopAmerican Airlines
0h 56mMIA-EYW
7/1Mon
nonstopAmerican Airlines
0h 51mEYW-MIA
$344
7/4Thu
2 stops
17h 38mMIA-EYW
7/8Mon
2 stops
10h 38mEYW-MIA
$346
7/4Thu
2 stops
17h 38mMIA-EYW
7/8Mon
2 stops
10h 38mEYW-MIA
$383
10/18Fri
1 stopDelta
8h 54mMIA-EYW
10/23Wed
1 stopDelta
17h 39mEYW-MIA
$521
7/4Thu
1 stopDelta
20h 22mMIA-EYW
7/8Mon
1 stopDelta
13h 42mEYW-MIA
$525
6/27Thu
1 stopUnited Airlines
18h 39mMIA-EYW
7/1Mon
1 stopUnited Airlines
21h 30mEYW-MIA
$777
11/11Mon
1 stopUnited Airlines
20h 50mMIA-EYW
11/17Sun
1 stopUnited Airlines
19h 25mEYW-MIA
$780

Search by stops

Search by airline

Search by price

Recent one-way flight deals

10/3Thu
nonstopAmerican Airlines
1h 00mMIA-EYW
$170
9/21Sat
1 stopDelta
10h 21mMIA-EYW
$188
9/19Thu
2 stops
10h 08mMIA-EYW
$199
6/23Sun
2 stops
17h 16mMIA-EYW
$210
8/7Wed
3 stops
34h 33mMIA-EYW
$213
6/23Sun
3 stops
25h 38mMIA-EYW
$225
6/18Tue
nonstopAmerican Airlines
1h 00mMIA-EYW
$240
6/12Wed
3 stops
22h 36mMIA-EYW
$244
6/20Thu
1 stopUnited Airlines
7h 39mMIA-EYW
$429
9/24Tue
1 stopUnited Airlines
8h 09mMIA-EYW
$473

Search by stops

Search by airline

Search by price

Last minute flights from Miami to Florida Keys

Last minute flight, train and bus deals

6/8Sat
nonstopAmerican Airlines
0h 56mMIA-EYW
6/15Sat
nonstopAmerican Airlines
0h 51mEYW-MIA
$414
6/10Mon
nonstopAmerican Airlines
0h 56mMIA-EYW
6/13Thu
nonstopAmerican Airlines
0h 51mEYW-MIA
$524
6/8Sat
multi-stopAmerican Airlines
16h 14mMIA-EYW
6/15Sat
nonstopAmerican Airlines
0h 51mEYW-MIA
$848
6/8Sat
multi-stopAmerican Airlines
18h 01mMIA-EYW
6/10Mon
nonstopAmerican Airlines
0h 51mEYW-MIA
$888
6/8Sat
multi-stopUnited Airlines
7h 39mMIA-EYW
6/10Mon
multi-stopUnited Airlines
7h 22mEYW-MIA
$1,167
6/8Sat
multi-stopUnited Airlines
7h 39mMIA-EYW
6/15Sat
multi-stopUnited Airlines
7h 22mEYW-MIA
$1,620
6/8Sat
multi-stopUnited Airlines
7h 39mMIA-EYW
6/15Sat
multi-stopUnited Airlines
7h 22mEYW-MIA
$1,621
6/10Mon
multi-stopUnited Airlines
7h 39mMIA-EYW
6/17Mon
multi-stopUnited Airlines
7h 22mEYW-MIA
$1,644
6/8Sat
multi-stopUnited Airlines
7h 39mMIA-EYW
6/15Sat
multi-stopUnited Airlines
7h 22mEYW-MIA
$2,027

Search by stops

Search by airline

Search by price

Miami - Florida Keys Flights

Departure:

Miami (MIA)United States

Return flight deals:

Florida Keys - Miami

Cabin classes:

$184
$435
$408
$38