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Riviera Maya

$200+ Cheap flights from Key West (EYW) to Riviera Maya

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CUN
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap flight deals from Key West to Riviera Maya

Cheapest flights from Key West to Riviera Maya
Explore the most affordable flight options available from Key West to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Tue 3/1712:25 pm
EYW
-
CUN
1 stop24h 05m
Spirit Airlines
Tue 3/242:39 pm
CUN
-
EYW
1 stop19h 51m
Spirit Airlines
Deal found 2/14$414
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 4/62:35 pm
EYW
-
CUN
1 stop21h 55m
Multiple Airlines
Tue 4/144:09 pm
CUN
-
EYW
2 stops18h 02m
Multiple Airlines
Deal found 2/15$427
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Wed 4/111:51 am
EYW
-
CUN
2 stops22h 06m
Multiple Airlines
Wed 4/82:39 pm
CUN
-
EYW
1 stop19h 51m
Multiple Airlines
Deal found 2/14$432
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Tue 3/1712:25 pm
EYW
-
CUN
1 stop24h 05m
Multiple Airlines
Tue 3/244:15 pm
CUN
-
EYW
2 stops17h 56m
Multiple Airlines
Deal found 2/14$440
This American Airlines deal was found by Cheapflights users on 2/13. 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.
Sat 3/217:42 pm
EYW
-
CUN
1 stop20h 38m
American Airlines
Sat 3/2812:10 pm
CUN
-
EYW
1 stop6h 02m
American Airlines
Deal found 2/13$550
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 6/2511:28 am
EYW
-
CUN
1 stop4h 57m
American Airlines
Sun 6/2810:31 am
CUN
-
EYW
1 stop7h 18m
American Airlines
Deal found 2/14$593
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:28 pm
EYW
-
CZM
2 stops19h 55m
United Airlines
Tue 3/241:25 pm
CZM
-
EYW
1 stop24h 17m
United Airlines
Deal found 2/14$668
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 4/67:42 pm
EYW
-
CZM
1 stop21h 02m
American Airlines
Tue 4/142:10 pm
CZM
-
EYW
2 stops18h 44m
American Airlines
Deal found 2/15$724
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:47 pm
EYW
-
CZM
2 stops24h 55m
United Airlines
Wed 4/83:52 pm
CZM
-
EYW
2 stops44h 59m
United Airlines
Deal found 2/14$741
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:38 pm
EYW
-
CZM
1 stop24h 04m
United Airlines
Tue 4/143:52 pm
CZM
-
EYW
1 stop22h 05m
United Airlines
Deal found 2/15$760
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:35 pm
EYW
-
CZM
2 stops19h 48m
United Airlines
Wed 2/252:25 pm
CZM
-
EYW
2 stops23h 35m
United Airlines
Deal found 2/13$814
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:00 am
EYW
-
CZM
2 stops31h 23m
United Airlines
Sat 3/283:42 pm
CZM
-
EYW
1 stop22h 15m
United Airlines
Deal found 2/15$857

Find flight deals from Key West to Riviera Maya

Keep the following information in mind while searching for Key West to Riviera Maya flight deals. Data was last updated February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$414
(Kiwi.com)

One-way from

$200
(Kiwi.com)
Provider with most accurate pricing for Key West-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Cancun flights.
Search Deals
From Key West to Riviera Maya
Search Deals
One-way flight from Key West to Riviera Maya
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Riviera Maya 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 February 16, 2026.
Use the filters below to find and compare flights from Key West to Riviera Maya that are best for you.

Fly from

Key West

Fly to

Riviera Maya

Route

Depart

Return

Price

Key WestCancún

EYW - CUN

EYWCUN

Key West

Tue 3/17

12:25 pm-11:30 am

1 stop24h 05m

Cancun

Tue 3/24

2:39 pm-11:30 am

1 stop19h 51m

$414

Key WestCancún

EYW - CUN

EYWCUN

Key West

Mon 4/6

2:35 pm-11:30 am

1 stop21h 55m

Cancun

Tue 4/14

4:09 pm-11:11 am

2 stops18h 02m

$427

Key WestCancún

EYW - CUN

EYWCUN

Key West

Wed 4/1

11:51 am-8:57 am

2 stops22h 06m

Cancun

Wed 4/8

2:39 pm-11:30 am

1 stop19h 51m

$432

Key WestCancún

EYW - CUN

EYWCUN

Key West

Tue 3/17

12:25 pm-11:30 am

1 stop24h 05m

Cancun

Tue 3/24

4:15 pm-11:11 am

2 stops17h 56m

$440

Key WestCancún

EYW - CUN

EYWCUN

Key West

Sat 3/21

7:42 pm-3:20 pm

1 stop20h 38m

Cancun

Sat 3/28

12:10 pm-7:12 pm

1 stop6h 02m

$550

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Tue 3/17

6:28 pm-12:23 pm

2 stops19h 55m

Cozumel

Tue 3/24

1:25 pm-3:42 pm

1 stop24h 17m

$668

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Mon 4/6

7:42 pm-2:44 pm

1 stop21h 02m

Cozumel

Tue 4/14

2:10 pm-10:54 am

2 stops18h 44m

$724

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Wed 4/1

3:47 pm-2:42 pm

2 stops24h 55m

Cozumel

Wed 4/8

3:52 pm-2:51 pm

2 stops44h 59m

$741

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Mon 4/6

4:38 pm-2:42 pm

1 stop24h 04m

Cozumel

Tue 4/14

3:52 pm-3:57 pm

1 stop22h 05m

$760

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Sat 3/21

7:00 am-12:23 pm

2 stops31h 23m

Cozumel

Sat 3/28

3:42 pm-3:57 pm

1 stop22h 15m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Key West to Riviera Maya

Have a flexible travel schedule? Discover the best time to fly to Riviera Maya 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 Riviera Maya
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Riviera Maya

Get insights into the airlines that provide service to Riviera Maya. 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 Riviera Maya. Reviews last updated February 16, 2026.
Read reviews from past customers who have flown American Airlines from Key West to Riviera Maya. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,294 reviews

Boarding

7.5

Comfort

7.2

Overall

7.2

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,294 reviews
American Airlines
7.2
Good
11,294 reviews

Boarding

7.5

Comfort

7.2

Overall

7.2

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

Find useful and relevant information for your journey from Key West to Riviera Maya. 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 Riviera Maya?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Key West to Riviera Maya.

  • How long is the flight from Key West to Riviera Maya?

    For as low as $668, Spirit Airlines can have you in Riviera Maya from Key West in 19h 55m. Key West and Riviera Maya are separated by a distance of 432 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 Riviera Maya that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Key West to Riviera Maya 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 Riviera Maya

Discover the top airline that operate flights from Key West to Riviera Maya. 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 February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$492FlexibilityNo cancel feeOn-time71%

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