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Tulum

$199+ Cheap flights from Key West (EYW) to Tulum, Mexico

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CUN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Key West to Tulum

Cheapest flights from Key West to Tulum
Explore the most affordable flight options available from Key West to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:55 amEYW - CUN
2 stops28h 36mMultiple Airlines
Wed 12/242:36 pmCUN - EYW
1 stop20h 44mMultiple Airlines
Deal found 12/16$500
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:20 pmEYW - CUN
1 stop25h 11mSpirit Airlines
Wed 12/242:36 pmCUN - EYW
1 stop20h 44mSpirit Airlines
Deal found 12/16$558
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:47 amEYW - CUN
1 stop4h 33mAmerican Airlines
Sat 12/275:20 pmCUN - EYW
1 stop17h 46mAmerican Airlines
Deal found 12/16$710
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:30 pmEYW - CUN
2 stops21h 21mMultiple Airlines
Sat 12/272:36 pmCUN - EYW
2 stops19h 03mMultiple Airlines
Deal found 12/16$803
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:47 amEYW - CUN
1 stop4h 33mAmerican Airlines
Fri 1/25:20 pmCUN - EYW
1 stop26h 19mAmerican Airlines
Deal found 12/17$950
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:30 pmEYW - CUN
3 stops22h 29mSpirit Airlines
Sat 12/273:38 pmCUN - EYW
2 stops19h 42mSpirit Airlines
Deal found 12/16$991

Find flight deals from Key West to Tulum

Keep the following information in mind while searching for Key West to Tulum flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$363
(Kiwi.com)

One-way from

$199
(Kiwi.com)
Provider with most accurate pricing for Key West-Cancun flight deals.
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Provider most trusted by Cheapflights users for Key West-Cancun flights.
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From Key West to Tulum
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One-way flight from Key West to Tulum
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Tulum that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Key West to Tulum that are best for you.

Fly from

Key West

Fly to

Tulum

Route

Depart

Return

Price

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sat 1/31

10:49 am-12:16 pm

2 stops25h 27m

Cancun

Sat 2/7

10:13 am-9:06 am

1 stop22h 53m

$363

Key WestCancún

EYW - CUN

EYWCUN

Key West

Fri 1/30

1:06 pm-9:13 am

1 stop20h 07m

Cancun

Fri 2/6

4:30 pm-9:06 am

2 stops40h 36m

$365

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sun 1/18

10:06 am-9:13 am

1 stop23h 07m

Cancun

Fri 1/23

4:30 pm-9:26 am

2 stops40h 56m

$382

Key WestCancún

EYW - CUN

EYWCUN

Key West

Fri 1/30

2:45 pm-9:11 pm

1 stop6h 26m

Cancun

Fri 2/6

1:40 pm-7:40 pm

1 stop6h 00m

$486

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sat 1/31

6:53 pm-12:17 pm

1 stop17h 24m

Cancun

Sat 2/7

11:43 am-6:52 pm

1 stop7h 09m

$523

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sun 1/18

7:10 am-9:11 pm

1 stop14h 01m

Cancun

Fri 1/23

8:00 am-7:40 pm

1 stop11h 40m

$528

Key WestCancún

EYW - CUN

EYWCUN

Key West

Fri 1/23

2:45 pm-9:11 pm

1 stop6h 26m

Cancun

Mon 1/26

8:00 am-7:40 pm

1 stop11h 40m

$538

Key WestCancún

EYW - CUN

EYWCUN

Key West

Wed 4/1

6:45 am-3:10 pm

2 stops9h 25m

Cancun

Fri 4/10

3:05 pm-4:21 pm

1 stop24h 16m

$542

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sun 1/18

11:27 am-4:20 pm

1 stop4h 53m

Cancun

Fri 1/23

1:12 pm-7:10 pm

1 stop5h 58m

$565

Key WestCancún

EYW - CUN

EYWCUN

Key West

Fri 1/30

6:05 pm-11:25 am

2 stops41h 20m

Cancun

Fri 2/6

2:44 pm-11:26 am

2 stops20h 42m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 15 results
1
2

Best time to book a flight from Key West to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum 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.

Cheapflights Insights

Everything you need to know about your flight from Key West to Tulum

What is the cheapest time of day to fly from EYW to TU9?

Find hourly flight availability from Key West to Tulum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Key West to Tulum in the afternoon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. 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 Tulum. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown American Airlines from Key West to Tulum. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,054 reviews

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

  • What airport do you fly from for flights from Key West to Tulum?

    Located just 2.6 mi from the city center, Key West is the airport most travelers will use when flying to Tulum from Key West. Booking flights from Key West (EYW) to Tulum should be relatively easy as there are 0 daily outbound flights to Tulum from 1 airline.

  • How long is the flight from Key West to Tulum?

    There are many flights that can get you from Key West to Tulum in 6h 26m. Fly via Aeromexico or American Airlines to get the fastest option. Key West and Tulum are separated by a distance of 406 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Key West to Tulum

Discover the top airline that operate flights from Key West to Tulum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$492FlexibilityNo cancel feeOn-time71%

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