US$172 Cheap Flights from Key West to Cancun
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Flights from Key West to Cancun
Cheap flight deals from Key West to Cancun Starting at US$172
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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One way
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EYW 12:30 pm8h 30m1 stopsCUN 08:00 pmKey West - Cancun | Mon, Mar 17 | Delta Air Lines
CUN 10:00 am9h 30m1 stopsEYW 08:30 pmCancun - Key West | Tue, Mar 25 | AeromexicoUS$392 US$63638% OFF38% OFFUS$636 US$392 -
EYW 12:30 pm8h 30m1 stopsCUN 08:00 pmKey West - Cancun | Mon, Mar 17 | Aeromexico
CUN 10:00 am9h 30m1 stopsEYW 08:30 pmCancun - Key West | Tue, Mar 25 | Delta Air LinesUS$392 US$63638% OFF38% OFFUS$636 US$392 -
EYW 02:45 pm6h 15m1 stopsCUN 08:00 pmKey West - Cancun | Mon, Mar 24 | Aeromexico
CUN 08:00 am8h 20m1 stopsEYW 05:20 pmCancun - Key West | Tue, Apr 1 | Delta Air LinesUS$425 US$63633% OFF33% OFFUS$636 US$425
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EYW 07:00 am6h 50m1 stopsCUN 12:50 pmKey West - Cancun | Tue, Apr 8 | Aeromexico
CUN 11:10 am8h 19m1 stopsEYW 08:29 pmCancun - Key West | Tue, Apr 15 | AeromexicoUS$42633% OFFUS$636 US$426
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EYW 02:45 pm6h 15m1 stopsCUN 08:00 pmKey West - Cancun | Mon, Mar 24 | Delta Air Lines
CUN 08:00 am8h 20m1 stopsEYW 05:20 pmCancun - Key West | Tue, Apr 1 | Delta Air LinesUS$43432% OFFUS$636 US$434
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EYW 07:00 am9h 30m1 stopsCUN 03:30 pmKey West - Cancun | Tue, Mar 11 | Aeromexico
CUN 10:00 am6h 20m1 stopsEYW 05:20 pmCancun - Key West | Mon, Mar 17 | AeromexicoUS$47126% OFFUS$636 US$471
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EYW 07:00 am9h 30m1 stopsCUN 03:30 pmKey West - Cancun | Tue, Mar 11 | Delta Air Lines
CUN 12:40 pm6h 50m1 stopsEYW 08:30 pmCancun - Key West | Mon, Mar 17 | Delta Air LinesUS$47326% OFFUS$636 US$473
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EYW 05:24 pm17h 1m1 stopsCUN 09:25 amKey West - Cancun | Mon, Mar 17 | American Airlines
CUN 10:43 am5h 42m1 stopsEYW 05:25 pmCancun - Key West | Tue, Mar 25 | American AirlinesUS$47426% OFFUS$636 US$474 -
EYW 11:48 am9h 32m1 stopsCUN 08:20 pmKey West - Cancun | Thu, May 8 | Aeromexico
CUN 09:55 am8h 41m1 stopsEYW 07:36 pmCancun - Key West | Thu, May 15 | Delta Air LinesUS$48025% OFFUS$636 US$480
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EYW 02:45 pm6h 15m1 stopsCUN 08:00 pmKey West - Cancun | Tue, Apr 1 | Aeromexico
CUN 08:00 am8h 15m1 stopsEYW 05:15 pmCancun - Key West | Mon, Apr 7 | Delta Air LinesUS$48324% OFFUS$636 US$483
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EYW 01:00 pm17h 25m1 stopsCUN Invalid DateKey West - Cancun | Wed, Mar 12 | Normal Airline
CUN 03:00 pm6hNonstopEYW 04:00 pmCancun - Key West | Fri, Mar 14 | Normal AirlineFind More FlightsFind More Flights
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EYW 07:40 pm16h 17m1 stopsCUN 10:57 amKey West - Cancun | Fri, Mar 21 | United AirlinesUS$172 US$40957% OFF57% OFFUS$409 US$172 -
EYW 07:40 pm16h 17m1 stopsCUN 10:57 amKey West - Cancun | Fri, Mar 21 | Silver AirwaysUS$173 US$40957% OFF57% OFFUS$409 US$173 -
EYW 03:05 pm18h 53m1 stopsCUN 08:58 amKey West - Cancun | Sat, Mar 29 | United AirlinesUS$186 US$40954% OFF54% OFFUS$409 US$186
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EYW 07:40 pm14h 18m1 stopsCUN 08:58 amKey West - Cancun | Sat, Mar 29 | Silver AirwaysUS$18754% OFFUS$409 US$187
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EYW 07:40 pm16h 15m1 stopsCUN 10:55 amKey West - Cancun | Fri, Apr 18 | United AirlinesUS$21248% OFFUS$409 US$212
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EYW 03:05 pm20h 12m1 stopsCUN 10:17 amKey West - Cancun | Fri, Apr 25 | Silver AirwaysUS$23243% OFFUS$409 US$232
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EYW 03:05 pm20h 12m1 stopsCUN 10:17 amKey West - Cancun | Fri, Apr 25 | United AirlinesUS$23243% OFFUS$409 US$232
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EYW 07:40 pm16h 15m1 stopsCUN 10:55 amKey West - Cancun | Fri, Apr 18 | Silver AirwaysUS$24740% OFFUS$409 US$247
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EYW 12:30 pm8h 22m1 stopsCUN 07:52 pmKey West - Cancun | Fri, Apr 25 | Delta Air LinesUS$25139% OFFUS$409 US$251
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EYW 11:52 am4h 26m1 stopsCUN 03:18 pmKey West - Cancun | Sun, Mar 30 | American AirlinesUS$31124% OFFUS$409 US$311
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EYW 01:00 pm17h 25m1 stopsCUN Invalid DateKey West - Cancun | Wed, Mar 12 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Key West to Cancun?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Key West (EYW) to Cancun (CUN) the cheapest?
Airlines adjust prices for flights from Key West to Cancun based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Key West (EYW) to Cancun (CUN) cost?
According to Trip.com's data, the lowest price is around US$609. -
What is the transportation method from the main airport to downtown in Cancun?
- The distance from Cancún International Airport to downtown is about 13 km. It takes about 30 minutes by taxi.
How to find a cheap flight from Key West to Cancun
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Key West to Cancun. Book your flights at the right time and save more.
Book Early
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Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Info | Key West to Cancun
| Cheapest nonstop flight price | US$172 |
|---|---|
| Off-season for travel | March |
| Peak season for travel | December |
| Flight distance | 653.39 km |
| Popular airline | Aeromexico |
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