$79 Find Deals on Flights from Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Worldwide departing on 4/21. 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
1 adult, Economy, 0 bags

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Find Cheap Flights from Key West

Where can I fly from Key West?Prices from EYW, departing Sat 4/25 and returning Sat 5/2

Book Cheap International Flights from Key West

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Key West to anywhere

Thu, May 7 - Thu, May 14
American Airlines Logo
11:24 am - 2:07 pm
EYW
-
CUN
3h 43m
1 stop
American Airlines Logo
4:25 pm - 10:58 pm
CUN
-
EYW
5h 33m
1 stop
$533American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
3:58 pm - 11:10 am
EYW
-
CUN
20h 12m
2 stops
American Airlines Logo
4:25 pm - 10:58 pm
CUN
-
EYW
5h 33m
1 stop
$537American Airlines
Wed, May 6 - Wed, May 13
Delta Logo
2:40 pm - 8:15 pm
EYW
-
CUN
6h 35m
1 stop
Delta Logo
8:00 am - 7:49 pm
CUN
-
EYW
10h 49m
1 stop
$549Delta
Mon, Apr 27 - Mon, May 4
Delta Logo
6:23 pm - 12:50 pm
EYW
-
BCN
12h 27m
1 stop
Delta Logo
3:15 pm - 1:44 pm
BCN
-
EYW
28h 29m
2 stops
$808Delta
Mon, Apr 27 - Mon, May 4
Delta Logo
2:40 pm - 12:50 pm
EYW
-
BCN
16h 10m
1 stop
Delta Logo
3:15 pm - 12:40 pm
BCN
-
EYW
27h 25m
1 stop
$810Delta
Sun, Apr 26 - Mon, May 4
Delta Logo
7:33 am - 12:50 pm
EYW
-
BCN
23h 17m
1 stop
Delta Logo
6:20 am - 5:23 pm
BCN
-
EYW
17h 03m
2 stops
$813Delta
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
6:45 am - 7:45 am
EYW
-
MAD
19h 00m
1 stop
Multiple Airlines Logo
11:30 am - 10:58 pm
MAD
-
EYW
17h 28m
1 stop
$843Multiple Airlines
Mon, Apr 13 - Thu, Apr 23
British Airways Logo
3:58 pm - 12:45 pm
EYW
-
MAD
14h 47m
1 stop
British Airways Logo
2:45 pm - 10:58 pm
MAD
-
EYW
14h 13m
1 stop
$844British Airways
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
6:45 am - 7:45 am
EYW
-
MAD
19h 00m
1 stop
Multiple Airlines Logo
4:25 pm - 1:21 pm
MAD
-
EYW
26h 56m
2 stops
$848Multiple Airlines
Mon, Apr 27 - Tue, May 5
British Airways Logo
3:58 pm - 3:15 pm
EYW
-
LCY
18h 17m
2 stops
British Airways Logo
9:35 am - 10:58 pm
LCY
-
EYW
18h 23m
2 stops
$1,107British Airways

Book Cheap Domestic Flights from Key West

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Key West

Fri, May 22 - Mon, May 25
Multiple Airlines Logo
1:11 pm - 6:37 pm
EYW
-
ATL
5h 26m
1 stop
Multiple Airlines Logo
5:05 am - 2:01 pm
ATL
-
EYW
8h 56m
1 stop
$163Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
9:49 am - 7:32 pm
EYW
-
ATL
9h 43m
1 stop
Multiple Airlines Logo
6:00 am - 10:21 am
ATL
-
EYW
4h 21m
1 stop
$165Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
1:01 pm - 9:46 pm
EYW
-
ATL
8h 45m
1 stop
Multiple Airlines Logo
11:55 am - 11:11 am
ATL
-
EYW
23h 16m
1 stop
$169Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Allegiant Air Logo
9:58 am - 8:59 am
EYW
-
IAD
23h 01m
1 stop
Allegiant Air Logo
2:01 pm - 10:11 am
IAD
-
EYW
20h 10m
1 stop
$183Allegiant Air
Thu, Apr 16 - Sun, Apr 19
Allegiant Air Logo
2:04 pm - 8:59 am
EYW
-
IAD
18h 55m
2 stops
Allegiant Air Logo
2:01 pm - 10:11 am
IAD
-
EYW
20h 10m
1 stop
$213Allegiant Air
Thu, Apr 9 - Tue, Apr 14
Spirit Airlines Logo
12:25 pm - 7:51 pm
EYW
-
ORD
8h 26m
1 stop
Spirit Airlines Logo
5:05 am - 11:30 am
ORD
-
EYW
5h 25m
1 stop
$236Spirit Airlines
Thu, Apr 9 - Tue, Apr 14
Spirit Airlines Logo
12:25 pm - 11:59 pm
EYW
-
BOS
11h 34m
1 stop
Spirit Airlines Logo
5:45 am - 11:30 am
BOS
-
EYW
5h 45m
1 stop
$278Spirit Airlines
Fri, May 1 - Sun, May 3
American Airlines Logo
5:03 pm - 7:59 pm
EYW
-
DCA
2h 56mnonstop
American Airlines Logo
8:20 am - 11:24 am
DCA
-
EYW
3h 04mnonstop
$289American Airlines
Fri, May 1 - Sun, May 3
American Airlines Logo
5:03 pm - 7:59 pm
EYW
-
DCA
2h 56mnonstop
American Airlines Logo
5:48 pm - 10:58 pm
DCA
-
EYW
5h 10m
1 stop
$299American Airlines
Fri, Apr 24 - Sun, May 3
Delta Logo
7:33 am - 3:25 pm
EYW
-
SEA
10h 52m
1 stop
Delta Logo
11:15 pm - 10:46 am
SEA
-
EYW
8h 31m
1 stop
$389Delta
Booking Insights

KAYAK's insights & trends for flights from Key West

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

Which are the most popular places to fly to from Key West?

The domestic destinations KAYAK users have most searched for when searching for flights from Key West.

Based on KAYAK flight searches, the most popular place to fly from Key West is New York (23% of total searches). The next most popular destinations are Washington, D.C. (10%) and Boston Logan Intl (5%).

What are the most popular international flights out of Key West?

The international destinations KAYAK users have most searched for when searching for flights from Key West.

There are many international destinations you can fly to from Key West. The most popular international destinations among KAYAK users are Cancún, Nassau and San Juan.

Which cities can I fly to direct from Key West?

There are loads of places you can fly direct to from Key West. The most popular destinations for direct flights among KAYAK users are Chicago, New York, Washington, D.C., Boston and New York. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Fort Lauderdale at $145, while the most expensive was New York, at $318.

What are the cheapest places to fly to from Key West?

The cheapest destination for a flight from Key West found on KAYAK in the last two weeks was Orlando and cost $41. The next cheapest destinations were Tampa at $53 and Fort Lauderdale at $80.

Good to know

Low seasonAugust
Cheapest flight$79
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Key West to Atlanta

Flights from Key West: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Key West to anywhere 
Verified travelerFlew with Spirit Airlines
EYW
-
FLL
Jan 2026
Spirit Airlines counter at Key West is not busy/ long and security line is moderate.
TadhgFlew with Silver Airways
EYW
-
FLL
Nov 2024
Leave loads of time for layover to your next flight
Verified travelerFlew with Silver Airways
EYW
-
MCO
Jun 2024
Check the weather when planning a flight during the stormy season.
Patricia LynnFlew with Delta
EYW
-
ATL
Feb 2024
Don't self check-in. You need paper tickets for flying from EYW.

FAQs for booking flights out of Key West

  • What is Key West also known as?

    Key West Airport’s airport code is EYW. It can also be referred to as Key West, Key West Intl.

  • How does KAYAK find such low prices on flights from Key West?

    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 Key West.

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

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

    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 your destination with an airline and back to Key West with another airline.

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

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

Top tips for finding a cheap flight out of Key West

  • Looking for a cheap flight? 25% of our users found tickets from Key West to the following destinations at these prices or less: Atlanta $269 one-way - $494 round-trip; Charlotte $288 one-way - $356 round-trip; Miami $275 one-way - $438 round-trip

Reviews of the top 5 airlines serving from Key West to Worldwide

 
Need help choosing which airline to fly with from Key West to Worldwide? 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.
8.1
Breeze AirwaysOverall score based on 273 reviews
8.3Boarding
6.6Entertainment
8.7Crew
8.2Comfort
6.6Food
Airline reviews

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

6.0 GoodJames, Feb 2026
RDU - RSW
Read more Breeze Airways reviews

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

Lost my luggage and terrible experience with customer service trying to track it down

10 hour delay with minimal updates. Couldn’t leave terminal and then ended up on redeye with a dirty broken plane. It is literally impossible to reach customer service via gate agent, app, phone, text or email.

I thought that I had pre-purchased carry-on luggage and was surprised when I tried to check in that I did not have it.

Flight departure was 90 min delayed, and the boarding experience was confused, stressful, and generally poor. Additionally, the wifi on the plane was malfunctioning for all but the final 15 min of the flight into ILM.

Great experience and In love flying in and out of Provo airport

You get what you pay for. It’s like a bus but flying. No frills, no snacks. Leg room was fine, boarding was good.

Overall good. Plenty of legroom and fairly comfortable seats. No issues with capacity and the overhead been even though most people brought several carry-ons on. I don’t think Breeze really enforces the pay for a carry-on rule.

Surprised at how much I enjoyed Breeze. Paid for the Nicer upgrade which made it closer in price to a flag ship carrier but with more comfortable seats and much more leg room. Crew was polite and since we brought our food no loss there. Would make the point that the ‘have to pay for a carry-on is BS’. Most people did not and had several. Still was plenty of room in the overheads.

Comfortable seating, adequate space available, nice to have USB port, polite crew.

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Flights were constantly delayed. CRW took 50 minutes to get bags

Appreciate having multiple food options for allergies. Nice to have an extra seat between us for comfort.

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Everything you need to know for your flight from Key West

Information on your arrival and departure airports