$64 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 2/13. 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

KAYAK searches hundreds of travel sites at once for cheap international flights from Key West

Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

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

Free to useThere are no hidden charges or fees.

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

Flight Deals
Booking Insights
Flight Deals

Find Cheap Flights from Key West

Where can I fly from Key West?Prices from EYW, departing Fri 2/13 and returning Fri 2/20

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

Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
1:06 pm - 8:18 am
EYW
-
CUN
20h 12m
1 stop
Multiple Airlines Logo
4:56 pm - 11:11 am
CUN
-
EYW
17h 15m
2 stops
$380Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
1:06 pm - 8:18 am
EYW
-
CUN
20h 12m
1 stop
Multiple Airlines Logo
9:13 am - 11:11 am
CUN
-
EYW
24h 58m
1 stop
$394Multiple Airlines
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
1:06 pm - 7:50 am
EYW
-
CUN
18h 44m
1 stop
Multiple Airlines Logo
5:09 pm - 9:21 am
CUN
-
EYW
40h 12m
2 stops
$403Multiple Airlines
Mon, Apr 13 - Thu, Apr 23
British Airways Logo
1:36 pm - 12:35 pm
EYW
-
MAD
16h 59m
1 stop
British Airways Logo
2:45 pm - 10:57 pm
MAD
-
EYW
14h 12m
1 stop
$424British Airways
Mon, Apr 13 - Thu, Apr 23
British Airways Logo
1:36 pm - 5:30 pm
EYW
-
MAD
21h 54m
2 stops
British Airways Logo
2:45 pm - 10:57 pm
MAD
-
EYW
14h 12m
1 stop
$426British Airways
Mon, Apr 13 - Thu, Apr 23
British Airways Logo
1:36 pm - 12:35 pm
EYW
-
MAD
16h 59m
1 stop
British Airways Logo
6:25 pm - 10:57 pm
MAD
-
EYW
34h 32m
2 stops
$430British Airways
Fri, Feb 27 - Fri, Mar 6
British Airways Logo
1:55 pm - 7:05 am
EYW
-
BCN
11h 10m
1 stop
British Airways Logo
6:40 am - 6:54 pm
BCN
-
EYW
42h 14m
2 stops
$560British Airways
Fri, Feb 27 - Fri, Mar 6
British Airways Logo
1:55 pm - 7:05 am
EYW
-
BCN
11h 10m
1 stop
British Airways Logo
11:00 am - 7:15 pm
BCN
-
EYW
14h 15m
1 stop
$608British Airways
Tue, May 12 - Sat, May 23
British Airways Logo
3:58 pm - 10:40 pm
EYW
-
BCN
24h 42m
2 stops
British Airways Logo
9:15 pm - 7:21 pm
BCN
-
EYW
28h 06m
2 stops
$719British Airways
Sun, Jan 25 - Sun, Feb 1
British Airways Logo
1:33 pm - 8:50 am
EYW
-
LCY
14h 17m
2 stops
British Airways Logo
7:15 pm - 7:10 pm
LCY
-
EYW
28h 55m
2 stops
$931British 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

Thu, Jan 29 - Mon, Feb 2
Spirit Airlines Logo
12:51 pm - 7:16 pm
EYW
-
ATL
6h 25m
1 stop
Spirit Airlines Logo
8:58 am - 1:30 pm
ATL
-
EYW
4h 32m
1 stop
$129Spirit Airlines
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
3:46 pm - 8:40 am
EYW
-
IAD
16h 54m
1 stop
Multiple Airlines Logo
4:13 pm - 4:51 pm
IAD
-
EYW
24h 38m
1 stop
$167Multiple Airlines
Mon, Mar 2 - Sun, Mar 8
JetBlue Logo
12:48 pm - 4:24 pm
EYW
-
BOS
3h 36mnonstop
JetBlue Logo
8:00 am - 11:57 am
BOS
-
EYW
3h 57mnonstop
$178JetBlue
Sat, Feb 7 - Sun, Feb 8
Multiple Airlines Logo
10:49 am - 5:48 pm
EYW
-
ATL
6h 59m
1 stop
Multiple Airlines Logo
6:45 am - 9:37 pm
ATL
-
EYW
14h 52m
1 stop
$183Multiple Airlines
Fri, Feb 13 - Mon, Feb 16
United Airlines Logo
6:40 pm - 11:57 pm
EYW
-
BOS
5h 17m
1 stop
United Airlines Logo
10:30 am - 5:44 pm
BOS
-
EYW
7h 14m
1 stop
$233United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
6:05 pm - 11:49 pm
EYW
-
BOS
5h 44m
1 stop
United Airlines Logo
6:00 am - 3:17 pm
BOS
-
EYW
9h 17m
1 stop
$237United Airlines
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
4:37 pm - 10:33 pm
EYW
-
LAS
8h 56m
1 stop
American Airlines Logo
11:59 pm - 11:11 am
LAS
-
EYW
8h 12m
1 stop
$251American Airlines
Fri, May 1 - Sun, May 3
Delta Logo
6:25 pm - 12:28 am
EYW
-
IAD
6h 03m
1 stop
Delta Logo
6:00 am - 10:52 am
IAD
-
EYW
4h 52m
1 stop
$269Delta
Thu, Jan 29 - Tue, Feb 3
Delta Logo
6:06 pm - 12:24 am
EYW
-
IAD
6h 18m
1 stop
Delta Logo
12:40 pm - 7:40 pm
IAD
-
EYW
7h 00m
1 stop
$274Delta
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
4:37 pm - 10:33 pm
EYW
-
LAS
8h 56m
1 stop
American Airlines Logo
6:10 am - 6:54 pm
LAS
-
EYW
9h 44m
2 stops
$290American Airlines
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 (11% of total searches). The next most popular destinations are Washington, D.C. (11%) and Chicago (10%).

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 Nassau, London and Tokyo.

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, Tampa, Boston, Orlando and Tampa. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Orlando at $58, while the most expensive was Chicago, at $399.

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 $49. The next cheapest destinations were Tampa at $53 and Fort Lauderdale at $76.

Good to know

Low seasonAugust
Cheapest flight$64
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Key West to Boston

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 $342 one-way - $278 round-trip; Charlotte $280 one-way - $393 round-trip; Miami $279 one-way - $338 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 258 reviews
8.3Boarding
6.7Entertainment
6.7Food
8.7Crew
8.2Comfort
Airline reviews

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.

6.0 Goodbrenda, Jan 2026
RSW - LAS
Read more Breeze Airways reviews

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.

My experience is typically great with Breeze. This trip wasn’t any different.

This was my first experience with Breeze. The plane was cleaner and more comfortable than any other I've experienced. The process of boarding was streamlined. We boarded early and arrived at our destination 45 minutes early. The only hiccup was my ticket was rejected by TSA PreCheck and I got sent to the back of a very long line at Fort Myers. I entered my information when I bought my ticket, but it apparently didn't connect to my permanent profile. I'll correct that for next time. I was expecting an Allegiant experience, but Breeze was much more upscale. I really, really enjoyed it.

Great experience. Non stop is great in and of itself.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Non stop on long haul is the way to go. Great experience

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

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

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Little warm on the plane and delayed for an hour

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

Boarding was organized and timely. Food was mediocre, especially for first class travel.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

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.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

Everything you need to know for your flight from Key West

Information on your arrival and departure airports