C$ 134+ Cheap flights from Key West

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. 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.
EYW — YVR
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Key West

Discover essential information about flights departing from Key West, including flight schedules, destinations, airlines operating at the Key West airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 26 January 2026.

Good one-way deal

C$ 388 or less
Price to beat on a one-way flight from Key West.
Search Deals

Find flights from Key West

Enter your travel dates to find the best prices.

International flights from Key West
Find cheap international flights from Key West based on historic user searches and pricing. Information updated on 26 January 2026.

Tue 10/26:05 p.m.
EYW
-
FLL
1 stop17h 18m
United Airlines
Sat 14/26:07 p.m.
FLL
-
EYW
1 stop22h 00m
United Airlines
Deal found 26/1C$ 879
Sat 21/36:28 p.m.
EYW
-
CUN
2 stops21h 31m
United Airlines
Tue 24/34:55 p.m.
CUN
-
EYW
2 stops21h 00m
United Airlines
Deal found 25/1C$ 974
Sat 21/24:34 p.m.
EYW
-
CUN
1 stop25h 16m
United Airlines
Wed 25/28:39 a.m.
CUN
-
EYW
2 stops30h 21m
United Airlines
Deal found 25/1C$ 981
Fri 13/26:40 p.m.
EYW
-
FLL
1 stop25h 53m
United Airlines
Sun 22/27:00 a.m.
FLL
-
EYW
1 stop15h 09m
United Airlines
Deal found 26/1C$ 1,096
Sat 14/24:34 p.m.
EYW
-
FLL
1 stop20h 49m
United Airlines
Sun 15/26:07 p.m.
FLL
-
EYW
1 stop22h 00m
United Airlines
Deal found 25/1C$ 1,103
Thu 5/26:05 p.m.
EYW
-
FLL
1 stop22h 02m
United Airlines
Sun 8/26:25 p.m.
FLL
-
EYW
1 stop21h 57m
United Airlines
Deal found 25/1C$ 1,220
Mon 9/34:05 p.m.
EYW
-
FLL
2 stops17h 55m
United Airlines
Tue 10/32:35 p.m.
FLL
-
EYW
2 stops26h 01m
United Airlines
Deal found 25/1C$ 1,260
Sat 9/54:00 p.m.
EYW
-
FLL
2 stops17h 55m
United Airlines
Tue 12/54:52 p.m.
FLL
-
EYW
1 stop23h 10m
United Airlines
Deal found 25/1C$ 1,865
Mon 9/37:00 a.m.
EYW
-
FLL
1 stop7h 55m
United Airlines
Mon 9/36:07 p.m.
FLL
-
EYW
1 stop20h 48m
United Airlines
Deal found 25/1C$ 2,039

Best time to book a flight from Key West

Have a flexible travel schedule? Discover the best time to fly from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Key West

Get recent, data-driven insights about flights from Key West including ideal travel times, pricing trends, and more.

What are popular destinations to fly to from Key West?

From Key West you can expect to find greater availability for the following destinations: Atlanta (153 flights per day), Chicago (70 flights per day) and Miami (58 flights per day).

Miami
Miami
From C$ 388

What is the cheapest place to fly to from Key West?

The cheapest city to fly to from Key West is Miami, with prices starting at C$ 388. Explore other affordable destinations below.

Miami
Miami
From C$ 388

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Related info for your journey

Access useful and relevant information related to your journey from Key West. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 26 January 2026.

  • What are the most popular destinations to fly to from Key West?

    This month, the top selected destinations from Key West are Tampa, Boston, Denver. Throughout the year, Tampa, Boston, Las Vegas are some of the top choices made by users flying from Key West.

  • What is the cheapest flight from Key West to anywhere?

    Users have flown out of Key West for as low as C$ 388 to Miami (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 388 to fly from Key West.

  • How does Cheapflights help users find flights from Key West?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Key West. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Key West?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Key West.

  • Can Cheapflights find flights from Key West with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Key West, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Key West become cheaper?

    Yes! Start tracking prices for flights from Key West today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Key West?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Key West. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Key West?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Key West.

Can Cheapflights find flights from Key West with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Key West, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Key West become cheaper?

Yes! Start tracking prices for flights from Key West today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.