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C$ 331 Find cheap flights to 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 to Key West departing on 26/10. 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
sáb. 17/8
sáb. 24/8

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Key West
These are the airlines KAYAK users have selected most often from within our search results for flights to Key West
In the last 7 days, travellers have searched 48,802,366 times on KAYAK, and here is why:

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Cheap flight deals to Key West

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to 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 and deals for you by selecting your travel dates.
Choose your dates
10:20 a.m. - 6:25 p.m.YYZ-EYW
8h 05m1 stop
3:30 p.m. - 10:51 p.m.EYW-YYZ
7h 21m1 stop
C$ 525
Find Deal
vie., 23 ago. - mié., 28 ago.
11:15 p.m. - 3:40 p.m.YYZ-EYW
16h 25m2 stops
11:20 a.m. - 10:51 p.m.EYW-YYZ
11h 31m1 stop
C$ 565
Find Deal
vie., 23 ago. - mié., 28 ago.
1:05 p.m. - 10:35 a.m.YUL-EYW
21h 30m1 stop
3:30 p.m. - 12:31 a.m.EYW-YUL
9h 01m2 stops
C$ 580
Find Deal
vie., 23 ago. - sáb., 7 sep.
7:30 a.m. - 4:20 p.m.YYZ-EYW
8h 50m2 stops
12:47 p.m. - 10:44 p.m.EYW-YYZ
9h 57m2 stops
C$ 652American Airlines
Find Deal
vie., 23 ago. - mié., 28 ago.
9:30 a.m. - 6:25 p.m.YUL-EYW
32h 55m2 stops
3:30 p.m. - 7:27 p.m.EYW-YUL
27h 57m2 stops
C$ 666United Airlines
Find Deal
vie., 27 sep. - lun., 30 sep.
6:14 a.m. - 5:08 p.m.YUL-EYW
10h 54m2 stops
2:30 p.m. - 9:07 a.m.EYW-YUL
18h 37m2 stops
C$ 693Delta
Find Deal
vie., 23 ago. - sáb., 7 sep.
7:00 a.m. - 7:33 p.m.YUL-EYW
12h 33m2 stops
7:00 a.m. - 7:12 p.m.EYW-YUL
12h 12m2 stops
C$ 707Delta
Find Deal
jue., 14 nov. - mar., 19 nov.
6:15 a.m. - 5:08 p.m.YYZ-EYW
10h 53m1 stop
6:03 p.m. - 10:20 a.m.EYW-YYZ
16h 17m1 stop
C$ 736WestJet
Find Deal
lun., 26 ago. - jue., 29 ago.
2:30 p.m. - 11:49 a.m.YUL-EYW
21h 19m1 stop
6:00 p.m. - 9:49 a.m.EYW-YUL
15h 49m2 stops
C$ 771American Airlines
Find Deal
jue., 17 oct. - vie., 25 oct.
7:25 a.m. - 8:18 p.m.YUL-EYW
12h 53m1 stop
2:35 p.m. - 11:43 a.m.EYW-YUL
21h 08m1 stop
C$ 889WestJet
Find Deal
jue., 17 oct. - vie., 25 oct.

Flights to Key West - Travel Insights & Trends

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

What is the cheapest day to fly to Key West?

The average price of all flights to Key West clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Key West is Tuesday where tickets can be as cheap as C$ 840. On the other hand, the most expensive day to fly is Thursday, where prices are C$ 1,048 on average.

What is the cheapest month to fly to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Key West is September, where tickets cost C$ 755 on average for one-way flights. On the other hand, the most expensive months are August and November, where the average cost of tickets from Canada is C$ 1,485 and C$ 997 respectively. For return trips, the best month to travel is April with an average price of C$ 836.

What is the cheapest time of day to fly to Key West?

The average price for all flights to Key West depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Key West is generally in the afternoon, when flights cost C$ 848 on average. The most expensive time of day to fly to Key West is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 928.

How long is the flight to Key West?

The duration of your flight to Key West depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Key West on KAYAK are from Montreal, which takes 6h 48m, and Toronto, which takes 11h 38m.

Good to know

Low season

June

High season

February

Cheapest flight

C$ 331
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Montreal to Key West

When to book flights to Key West

Are your dates flexible? Find out the best times to travel to Key West 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. The information is for flights to Key West based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Key West flights

  • How far is Key West Airport from central Key West?

    Key West Airport is 4 km from the centre of Key West.

  • What is the name of Key West’s airport?

    Key West is served by Key West Airport, also commonly referred to as Key West or Key West Intl. The airport code is EYW.

  • How does KAYAK find such low prices on flights to 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 to Key West.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to 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 Key West with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to 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 to Key West up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Key West?

    Of the 5 airlines that fly to Key West, American Airlines offers the most flights, with around 96 per week, followed by Silver Airways with 45 flights per week.

See more FAQs

Top tips for finding cheap flights to Key West

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Key West flight deals.

Prefer to fly non-stop to Key West?

Find which airlines fly direct to Key West Airport, which days they fly and book direct flights.

Nonstop departures

Canada to Key West

Monday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Tuesday

Aeromexico,Air France,American Airlines, +13 more

Aeromexico,Air France, +14 more

Wednesday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Thursday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Friday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Saturday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Sunday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

See more nonstop flights

Nonstop returns

Key West to Canada

Monday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Tuesday

Aeromexico,Air France,American Airlines, +13 more

Aeromexico,Air France, +14 more

Wednesday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Thursday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Friday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Saturday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

Sunday

Aeromexico,Air France,Alaska Airlines, +14 more

Aeromexico,Air France, +15 more

See more nonstop flights
See more nonstop flights

Top 4 airlines flying to Key West

 
See real verified KAYAK customer reviews for airlines flying to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Key West. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Key West? 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
WestJet EncoreOverall score based on 27 reviews
8.6Crew
8.5Boarding
6.8Entertainment
7.7Comfort
7.1Food
Airline reviews

Great flight, comfort, and staff. Prefer tv in back of seat but watching on phone will do

10.0 ExcellentDarren, May 2023YYZ - LAX
Read more about WestJet Encore reviews

Great flight, comfort, and staff. Prefer tv in back of seat but watching on phone will do

Pros: "Friendly staff and the support they offered to my mother who needed a wheelchair."
Cons: "I would have liked to have had WestJet internet and entertainment access. It was not offered on our flight from Toronto to Fredericton."
Pros: "The fact that military personnel and retired military personnel and their spouse can check in luggage for free. The check in crew was also very courteous."
Pros: "It ran on time. The pilot landed the plane without a big jolt. We could board and deplane using 2 exits."
Cons: "Seat space"
Pros: "Rotten stuff cancels out the good doesn't it. Be great if you could take some courses from Stephen Covey as you are missing some skills sets in hospitality. And stop being so cheap with the 3rd rate old old movies!"
Cons: "I did not appreciate having the second row to the last on my 2nd plane coming back - I only had a turn around time of 20 minutes to catch my third Westjet flight. When we asked if the plane would wait for us - your crew just laughed in our faces."
Pros: "Great, friendly crew in this scenic trip across to Victoria. Nice new aircraft operating this route."
Pros: "Cheerfulness of WestJet employees."
Cons: "Seat comfort; seats hard. Person next to me average size but still spilled into my seat with “man-spreading” and shoulders."

WiFi was not working. Zero entertainment. Did not receive a discount etc to make up for this.

Calgary WJET supervisor was the most professional, and diligent official who I have experienced personally to resolve our flight issues.

Flight was canceled last minute and no re-booking was offered. Had to buy a same day flight from another carrier at double the price. I’ll never fly WestJet again.

Don’t actually know how this flight would have been since we missed it.

It was fine. I had a lot of trouble trying to buy a seat. The Westjet website charged me and then didn’t give me my seat. I ended up keeping the seat I was assigned and hope that the charges didn’t go through.. they didn’t. But this problem with the website (trying to purchase a seat at check in) has happened a few times before. But overall the flight was good.

Terrible! Delayed three times, landed at some corner of airport, walked in bitter cold night, took a bus, bad experience

My wife and I had an uncomfortable experience with your WestJet ticket counter rep at the WestJet Priority Member ticket counter at YYC (Calgary) on May 15, 2024. I not knowing this individual’s exact name, however, in order to easily identify her, she was one (of only two at the time) ticket counter reps at your Priority members ticket counter check-in, upon our arrival around 12:15 p.m. She was a Caucasian woman with blonde hair, and wore spectacles, approximate age being probably somewhere in her 30’s or 40’s. Background: After arriving in to the West Jet terminal in Calgary (YYC), I asked a terminal employee where the West Jet check-in ticket counter was. He told me, “Column 16”. My wife and I continuing to walk through the terminal, we finally arrived at the Column 16 area, i.e. this woman’s ticket counter area, which we discovered later was the Priority Member ticket counter. However, I was simply going by the directions given to me by the previous employee, i.e. “Walk to column 16.” Standing in her line (my wife and I being the only people in her line at the time), I tried to get her attention, and I then gestured to her, motioning to her as if to ask her if I should then possibly leave the waiting line in order to then proceed to walk up to her ticket counter. She never really motioned me to come forward. I sort of had to figure this out on my own, as my wife and I then finally decided to walk forward to her station. From this point on, after I arrived at her ticket counter, never once did she ever look me in the eye. She was always looking at her computer screen, or down at the ground, as she and I occasionally exchanged conversation with one another in order for me to be able to acquire my boarding passes from her. Shortly after she began servicing us, she commented that her work section is for Priority members only. Fair enough. I did not realize this at the time. Wishing to be polite, I then mentioned to her that, if I should, I could then walk over to the regular West Jet check-in ticket counter in order to complete the check-in process. She remained quiet, never responding to this goodwill gesture of mine. She continued to work in order to print out my boarding passes, and then finally handed them to me, never at all the entire time looking at me. I told her, “Thank you.” Never once did she respond. My wife and I then walked away. Even my wife commented to me afterward that this woman absolutely never looked at us. I cannot say that this attendant was outright rude. However, she certainly was not at all warm, congenial, nor friendly. Additionally, … After getting on the plane, we then discovered that she had needlessly assigned us seats in the very last row of the plane, these being the seats adjacent to the restroom back wall, thus, unfortunately not at all reclinable. I think that the row number of this last row of seats was 30. [However, I am not sure.] How strangely awkward that we were assigned these uncomfortable row of seats when in fact the row immediately ahead of us, i.e. I think that was row 29, had two vacancies, which could have otherwise easily seated my wife and me. That is, my wife and I could have easily been assigned these more comfortable seats, which would be reclinable, and then row 30 could have otherwise had instead our two vacancies. After our flight departed, and the fasten seatbelt sign was turned off, my wife and I had hoped to “jump seats”, that is, to leave row 30 and instead sit in row 29 to utilize the reclinable seats. However, another couple apparently had the same idea as us. That is, these other two people, for whatever reason, decided to leave their previously assigned seats, and instead, seat themselves in row 29. Thus, my wife and I were stuck with these miserably cramped row 30 seats for the entire 3.5 hour flight. To reiterate, the WestJet rep we originally encountered, knowledgeable of the plane lay-out as it appeared on her computer screen, could have easily assigned us the more comfortable row 29 seats, instead of the non-reclinable row 30 seats.

It was very, very cold extremely uncomfortable almost unbearable I was sitting at the front of the cabin

Was the longest flight I have ever taken to Orlando. Not Westjet’s fault necessarily. There was a traffic issue in Orlando. We sat in the airplane for about 2 hrs before leaving Calgary on a 5 hour flight was just a little long to be stuck in the plane. Once we arrived in Orlando we were stuck in traffic on the ground for another 30min. I guess maybe the flight could be delayed so boarding would have been later so we wouldn’t have to have the discomfort of being on the plane so long.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

My flight was delayed by a whole day, so I lost a day of my vacation.

The check-in and passport submission was complicated and repetitive, due to the poor communication between Air Canada and United. There should have been a single set of instructions and a single questionnaire that provided the data for both airlines.

-The cabin was ice cold - When we arrived in Houston there was no gate available -We had to wait 90 minutes for our luggage to arrive.. In the future I will avoid flying with Air Canada at at costs

How would you rate my experience when I was stuck in YOW without being offered a cup of water by the airline?

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

Marked by flight delays on all segments of the trip. Food in first class cabin was mediocre and overhead cabin storage was not adequate. Overall, the premium charge for first class cabin was poor and over hyped. This will be our last flight with UA.

We enjoyed that we boarded and took off on time. We didn’t like that our connection flight was a twenty minute walk through the airport with only one hour in between flights.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

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

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

It was the worst experience ever. Cabin temperature cold, for which they did not have any blankets upon my asking. We paid $125 extra for each passenger to get extra space sits; the sits were ridiculously small, tight, and uncomfortable! The flight attendant dropped ice on me and my sister! All in all, American Airlines deserves below zero!

Terrible will never fly it’s them again. Delayed 6 hours and not even a free drink. Disgusting airline and terrible customer service

I arrived three hours early and I got all the way to the gate within 30 minutes once the ticket counter opened up. New trainee on her second day did a fabulous job.

My five hour layover in Phoenix turned out to be 7 1/2 hours. A plane that arrive late because of some other issues with that route. Then we boarded and had to wait for an air test. Then we discovered that the wheels flat and they say we have to Deign well while we do planing the crew changes the tire before we’ve completely gotten off the plane. So we didn’t need to get off in the first place that cost us a good half hour to 45 Minutes at the least.

My flights had excessive delays, alleged mechanical problems, and overall terrible customer service

The inability to be flexible when you need to change a Basic Economy flight, when your company demands you book through a third party, causes raw feelings about the whole experience. A major airline should realize business and personal plans change all the time. I must save my company money on travel. Even if you have to charge me for the change, I get it. But being so rigid with a policy is not the best customer service.

Absolutely the worst experience. We were 5 hours delayed due to mechanical issues and a crew timing out. We were not offered any concession. When I asked for a meal voucher, they gave me $12. You can get a bottle of water for that at the airport. Offensive.

Departure down was really rough and ended up getting motion sickness on the flight

The Airline was not prepared for weather delays. We were held up due to an incoming flight being delayed and so we did not have a flight crew. This caused an extra delay for departure by 2 hours.

American Airlines actually put me on a Delta flight. They didn't have to do that. They could have offered me a flight the next day or even two days later. But, American Airlines agents put me on a Delta airplane from Atlanta to Sao Paulo, instead of going through Miami when my flight to Miami was cancelled. American Airlines made sure that I got to my destination on time. I appreciate that.

Book Cheap Key West Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Key West found on KAYAK in the last 72 hours.
23/8vie.
1 stop
8h 05mYYZ-EYW
28/8mié.
1 stop
7h 21mEYW-YYZ
C$ 525
23/8vie.
2 stops
16h 25mYYZ-EYW
28/8mié.
1 stop
11h 31mEYW-YYZ
C$ 565
23/8vie.
1 stop
21h 30mYUL-EYW
7/9sáb.
2 stops
9h 01mEYW-YUL
C$ 580
23/8vie.
2 stopsAmerican Airlines
8h 50mYYZ-EYW
28/8mié.
2 stopsAmerican Airlines
9h 57mEYW-YYZ
C$ 652
27/9vie.
2 stopsUnited Airlines
32h 55mYUL-EYW
30/9lun.
2 stopsUnited Airlines
27h 57mEYW-YUL
C$ 666
23/8vie.
2 stopsDelta
10h 54mYUL-EYW
7/9sáb.
2 stopsDelta
18h 37mEYW-YUL
C$ 693
14/11jue.
2 stopsDelta
12h 33mYUL-EYW
19/11mar.
2 stopsDelta
12h 12mEYW-YUL
C$ 707
26/8lun.
1 stopWestJet
10h 53mYYZ-EYW
29/8jue.
1 stopWestJet
16h 17mEYW-YYZ
C$ 736
17/10jue.
1 stopAmerican Airlines
21h 19mYUL-EYW
25/10vie.
2 stopsAmerican Airlines
15h 49mEYW-YUL
C$ 771
17/10jue.
1 stopWestJet
12h 53mYUL-EYW
25/10vie.
1 stopWestJet
21h 08mEYW-YUL
C$ 889

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Key West found on KAYAK in the last 72 hours.
26/10sáb.
1 stop
27h 50mYUL-EYW
C$ 331
26/10sáb.
2 stopsUnited Airlines
20h 10mYUL-EYW
C$ 368
2/10mié.
2 stopsUnited Airlines
10h 50mYYZ-EYW
C$ 394
2/10mié.
2 stopsDelta
11h 21mYYZ-EYW
C$ 401
1/10mar.
2 stops
13h 35mYYZ-EYW
C$ 930
1/10mar.
2 stops
13h 35mYYZ-EYW
C$ 940
2/10mié.
3 stopsUnited Airlines
20h 00mYYZ-EYW
C$ 970

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Recent domestic flight deals

4/8dom.
directUnited Airlines
1h 15mTPA-EYW
8/8jue.
directUnited Airlines
1h 15mEYW-TPA
C$ 248
3/11dom.
multi-stopDelta
6h 07mBOS-EYW
7/11jue.
multi-stopDelta
7h 09mEYW-BOS
C$ 309
7/12sáb.
multi-stopDelta
7h 28mEWR-EYW
18/12mié.
multi-stopDelta
6h 51mEYW-EWR
C$ 326
31/10jue.
multi-stopDelta
7h 08mJFK-EYW
4/11lun.
multi-stopDelta
5h 42mEYW-JFK
C$ 326
7/9sáb.
multi-stopDelta
7h 43mEWR-EYW
10/9mar.
multi-stopDelta
7h 38mEYW-EWR
C$ 332
14/11jue.
multi-stopJetBlue
5h 40mDCA-EYW
17/11dom.
multi-stopJetBlue
6h 43mEYW-DCA
C$ 343
1/10mar.
multi-stopUnited Airlines
26h 21mTPA-EYW
6/10dom.
directUnited Airlines
1h 15mEYW-TPA
C$ 399
12/9jue.
directUnited Airlines
1h 25mMCO-EYW
15/9dom.
directUnited Airlines
1h 25mEYW-MCO
C$ 401
12/8lun.
multi-stopJetBlue
5h 10mDCA-EYW
14/8mié.
multi-stopJetBlue
7h 39mEYW-DCA
C$ 462
30/7mar.
multi-stopJetBlue
5h 10mDCA-EYW
31/7mié.
multi-stopJetBlue
7h 39mEYW-DCA
C$ 476

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