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Cheap flights from Cancún (CUN) to Key West (EYW) from $279

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. 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.
CUN — EYW
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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Cheap flight deals from Cancún to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Round-trip from

$374

One-way from

$279
From Cancun to Key West
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One-way flight from Cancun to Key West
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What is the cheapest time of day to fly from CUN to EYW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cancún to Key West as you normally would.

Cheap Cancún to Key West flights in May & June 2024

Find cheap flight options from Cancún to Key West specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Thu 6/2710:35 amCUN - EYW
1 stop7h 24mAmerican Airlines
Tue 7/91:44 pmEYW - CUN
1 stop7h 22mAmerican Airlines
Deal found 5/30$526
Thu 6/278:00 amCUN - EYW
1 stop7h 24mAmerican Airlines
Tue 7/911:05 amEYW - CUN
2 stops10h 01mAmerican Airlines
Deal found 5/30$530
Thu 6/2712:40 pmCUN - EYW
1 stop24h 15mAmerican Airlines
Mon 7/87:30 pmEYW - CUN
1 stop17h 10mAmerican Airlines
Deal found 5/30$540
Fri 6/2812:40 pmCUN - EYW
1 stop5h 19mAmerican Airlines
Tue 7/91:44 pmEYW - CUN
1 stop7h 22mAmerican Airlines
Deal found 5/30$557
Thu 6/278:00 amCUN - EYW
1 stop7h 24mAmerican Airlines
Thu 7/411:15 amEYW - CUN
1 stop6h 37mAmerican Airlines
Deal found 5/30$558
Fri 6/2812:40 pmCUN - EYW
1 stop5h 19mAmerican Airlines
Tue 7/911:05 amEYW - CUN
2 stops10h 01mAmerican Airlines
Deal found 5/30$562
Thu 6/2710:35 amCUN - EYW
1 stop7h 24mAmerican Airlines
Thu 7/42:25 pmEYW - CUN
2 stops20h 34mAmerican Airlines
Deal found 5/30$563
Fri 6/2810:35 amCUN - EYW
1 stop7h 24mAmerican Airlines
Mon 7/82:19 pmEYW - CUN
1 stop20h 14mAmerican Airlines
Deal found 5/30$572
Thu 6/2712:40 pmCUN - EYW
1 stop21h 05mAmerican Airlines
Wed 7/37:29 pmEYW - CUN
1 stop18h 51mAmerican Airlines
Deal found 5/30$573

Cancún to Key West 2024 flight deals

Discover exclusive flight deals for travel between Cancún and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Tue 7/212:30 pmCUN - EYW
1 stop25h 05mMultiple Airlines
Sat 7/611:20 amEYW - CUN
1 stop25h 12mMultiple Airlines
Deal found 5/30$392
Mon 7/112:30 pmCUN - EYW
1 stop25h 05mMultiple Airlines
Sat 7/611:20 amEYW - CUN
1 stop25h 12mMultiple Airlines
Deal found 5/30$462
Thu 6/2710:35 amCUN - EYW
1 stop7h 24mAmerican Airlines
Tue 7/91:44 pmEYW - CUN
1 stop7h 22mAmerican Airlines
Deal found 5/30$526
Thu 6/278:00 amCUN - EYW
1 stop7h 24mAmerican Airlines
Tue 7/911:05 amEYW - CUN
2 stops10h 01mAmerican Airlines
Deal found 5/30$530
Thu 6/2712:40 pmCUN - EYW
1 stop24h 15mAmerican Airlines
Mon 7/87:30 pmEYW - CUN
1 stop17h 10mAmerican Airlines
Deal found 5/30$540
Fri 6/2812:40 pmCUN - EYW
1 stop5h 19mAmerican Airlines
Tue 7/91:44 pmEYW - CUN
1 stop7h 22mAmerican Airlines
Deal found 5/30$557
Thu 6/278:00 amCUN - EYW
1 stop7h 24mAmerican Airlines
Thu 7/411:15 amEYW - CUN
1 stop6h 37mAmerican Airlines
Deal found 5/30$558
Fri 6/2812:40 pmCUN - EYW
1 stop5h 19mAmerican Airlines
Tue 7/911:05 amEYW - CUN
2 stops10h 01mAmerican Airlines
Deal found 5/30$562
Thu 6/2710:35 amCUN - EYW
1 stop7h 24mAmerican Airlines
Thu 7/42:25 pmEYW - CUN
2 stops20h 34mAmerican Airlines
Deal found 5/30$563

One-way flights to Key West from Cancún

Search for one-way flight options from Cancún to Key West. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 6/78:31 amCUN - EYW
2 stops29h 19mMultiple Airlines
Deal found 5/29$279
Fri 6/78:00 amCUN - EYW
1 stop10h 40mAeromexico
Deal found 5/29$354
Fri 6/74:55 pmCUN - EYW
3 stops24h 15mMultiple Airlines
Deal found 5/29$464
Fri 6/77:49 pmCUN - EYW
2 stops22h 51mAeromexico
Deal found 5/29$522

What is the cheapest day to fly from Cancún to Key West?

Use this chart to determine the cheapest time to fly round-trip from Cancún to Key West. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Cancún to Key West flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Cancún to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Cancún 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.

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated May 30, 2024.
Aeromexico
7.6
Good
2,489 reviews
Check prices

Comfort

7.6

Boarding

7.6

Crew

8.0

Overall

7.6

Food

6.9

Entertainment

7.3

Reviews

1 / 10

Long delays. Three changes to the boarding gate, very far away.

Aeromexico
7.6
Good
2,489 reviews
Aeromexico
7.6
Good
2,489 reviews
Check prices

Comfort

7.6

Boarding

7.6

Crew

8.0

Overall

7.6

Food

6.9

Entertainment

7.3

Reviews

1 / 10

Long delays. Three changes to the boarding gate, very far away.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What does CUN to EYW mean?

    Cancun Airport is CUN and Key West Airport is EYW. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Cancún to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Cancún to Key West flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cancún to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún to Key West flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cancún to Key West that include hotel bookings?

    Yes. In addition to deals on Cancún to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Key West.

  • Can I find deals for business class flights from Cancún to Key West?

    Yes. Cheapflights offers flight deals from Cancún to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cancún to Key West that allow pets onboard?

    Many airlines flying from Cancún to Key West offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cancún to Key West?

    Yes, you can often find last-minute deals on Cancún to Key West flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cancún to Key West flight deals updated?

    The Cancún to Key West flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Cancún to Key West?

    Currently, January is the cheapest month in which you can book a flight from Cancún to Key West (average of $374). Flying from Cancún to Key West in March is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Search flights from Cancún to Key West by cabin class

Find flights from Cancún to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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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 Cancún to Key West?

Cheapflights makes it easy to find Cancún to Key West flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Need flexible booking options for your flight to Key West from Cancún? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Cancún to Key West and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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