What is the cheapest airline that flies from Key West to Riviera Maya?

Spirit Airlines, Delta, and American Airlines are the most popular carriers operating from Key West to Riviera Maya

When did momondo last update prices for flights from Key West Airport to Riviera Maya?

Prices for flights from Key West Airport to Riviera Maya are refreshed on a daily basis.

How many operators does momondo search for flights from Key West Airport to Riviera Maya?

The number of operators available for flights from Key West Airport to Riviera Maya is 1 as of December 2025.

How old do you have to be to fly from Key West Airport to Riviera Maya?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Riviera Maya.

What documentation or ID do you need to fly to Riviera Maya?

The travel and health documents required for your trip to Riviera Maya can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Riviera Maya. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$199 Cheap Flights from Key West to Riviera Maya in 2025/26

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Find the cheapest flights from Key West to Riviera Maya

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:49 am - 12:16 pm

EYW

CUN

25h 27m2 stops

10:13 am - 9:06 am

CUN

EYW

22h 53m1 stop

$363Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

1:06 pm - 9:13 am

EYW

CUN

20h 07m1 stop

4:30 pm - 9:06 am

CUN

EYW

40h 36m2 stops

$365Multiple Airlines

Fri, Jan 30 - Fri, Feb 6

10:06 am - 9:13 am

EYW

CUN

23h 07m1 stop

4:30 pm - 9:26 am

CUN

EYW

40h 56m2 stops

$382Multiple Airlines

Sun, Jan 18 - Fri, Jan 23

2:45 pm - 9:11 pm

EYW

CUN

6h 26m1 stop

1:40 pm - 7:40 pm

CUN

EYW

6h 00m1 stop

$486Aeromexico

Fri, Jan 30 - Fri, Feb 6

6:53 pm - 12:17 pm

EYW

CUN

17h 24m1 stop

11:43 am - 6:52 pm

CUN

EYW

7h 09m1 stop

$523American Airlines

Sat, Jan 31 - Sat, Feb 7

7:10 am - 9:11 pm

EYW

CUN

14h 01m1 stop

8:00 am - 7:40 pm

CUN

EYW

11h 40m1 stop

$528Delta

Sun, Jan 18 - Fri, Jan 23

2:45 pm - 9:11 pm

EYW

CUN

6h 26m1 stop

8:00 am - 7:40 pm

CUN

EYW

11h 40m1 stop

$538Delta

Fri, Jan 23 - Mon, Jan 26

6:06 am - 4:09 pm

EYW

CUN

10h 03m2 stops

1:12 pm - 7:10 pm

CUN

EYW

5h 58m1 stop

$558American Airlines

Fri, Jan 23 - Mon, Jan 26

4:15 pm - 1:23 pm

EYW

CZM

22h 08m2 stops

2:25 pm - 3:17 pm

CZM

EYW

23h 52m2 stops

$620United Airlines

Sat, Jan 17 - Wed, Jan 21

6:05 pm - 11:25 am

EYW

CUN

41h 20m2 stops

2:44 pm - 11:26 am

CUN

EYW

20h 42m2 stops

$629United Airlines

Fri, Jan 30 - Fri, Feb 6

United Airlines flights from Key West to Riviera Maya

Our best United Airlines deals on Key West to Riviera Maya flight tickets

United Airlines

Jan 17

EYW4:15 pmKey West

22h 08m

2 stops

CZM1:23 pmCozumel

Jan 21

CZM2:25 pmCozumel

23h 52m

2 stops

EYW3:17 pmKey West

$620

Find similar

United Airlines

Jan 30

EYW6:05 pmKey West

41h 20m

2 stops

CUN11:25 amCancun

Feb 6

CUN2:44 pmCancun

20h 42m

2 stops

EYW11:26 amKey West

$629

Find similar

United Airlines

Jan 31

EYW12:22 pmKey West

23h 03m

2 stops

CUN11:25 amCancun

Feb 7

CUN12:28 pmCancun

26h 49m

2 stops

EYW3:17 pmKey West

$633

Find similar

American Airlines flights from Key West to Riviera Maya

Our best American Airlines deals on Key West to Riviera Maya flight tickets

American Airlines

Jan 31

EYW6:53 pmKey West

17h 24m

1 stop

CUN12:17 pmCancun

Feb 7

CUN11:43 amCancun

7h 09m

1 stop

EYW6:52 pmKey West

$523

Find similar

American Airlines

Apr 1

EYW6:45 amKey West

5h 25m

1 stop

CUN11:10 amCancun

Apr 10

CUN3:05 pmCancun

26h 16m

1 stop

EYW6:21 pmKey West

$537

Find similar

American Airlines

Apr 1

EYW6:45 amKey West

9h 25m

2 stops

CUN3:10 pmCancun

Apr 10

CUN3:05 pmCancun

24h 16m

1 stop

EYW4:21 pmKey West

$542

Find similar

Fly from

Fly to

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

Fri 1/23

6:06 am-4:09 pm

2 stops10h 03m

Cancun

Mon 1/26

1:12 pm-7:10 pm

1 stop5h 58m

$558

Key WestCozumel

EYW - CZM

EYWCZM

Key West

Sat 1/17

4:15 pm-1:23 pm

2 stops22h 08m

Cozumel

Wed 1/21

2:25 pm-3:17 pm

2 stops23h 52m

$620

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.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to Riviera Maya

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Riviera Maya?

Our data shows that Monday is the least expensive day to fly to Riviera Maya. Tickets to fly out on this day can be as low as $439. Flights from Key West to Riviera Maya on a Tuesday will generally be more expensive and average around $580. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Riviera Maya?

Our data shows that the cheapest Key West to Riviera Maya flights are usually those with departure times at noon. Our users have found flights to Riviera Maya at noon for as low as $505. In the morning is when there is more demand to fly to Riviera Maya, so prices are often more expensive at around $546 per ticket.

Can stopping save me money on Key West to Riviera Maya flights?

No. A direct flight is the cheapest option for a flight between Key West to Riviera Maya.

Cheap Key West to Riviera Maya flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Riviera Maya

Fastest flight time	6h 26m
Direct flights	None

The fastest flight from Key West to Riviera Maya takes 6h 26m

There are no direct flights from Key West to Riviera Maya. There are no popular flight routes from Key West to Riviera Maya.

Search flight deals

When did momondo last update prices for flights from Key West Airport to Riviera Maya?
Prices for flights from Key West Airport to Riviera Maya are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to Riviera Maya?
The number of operators available for flights from Key West Airport to Riviera Maya is 1 as of December 2025.
How old do you have to be to fly from Key West Airport to Riviera Maya?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Riviera Maya.
What documentation or ID do you need to fly to Riviera Maya?
The travel and health documents required for your trip to Riviera Maya can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Riviera Maya. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Key West to Riviera Maya?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Key West to Riviera Maya is Airbus A220-300 (18.75% of total bookings). The next most popular plane models are Airbus A319 (15.00%), Embraer 170 (13.21%), and Embraer 175 (12.68%).

Best airlines flying from Key West to Riviera Maya

Compare and see reviews for airlines that fly from Key West to Riviera Maya with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $439	Free Cancellation	Rating 7.2 11,049 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Riviera Maya?

Finding the right flight to Riviera Maya from Key West is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Riviera Maya quick and easy, saving you time and money.

Can I find flights from Key West to Riviera Maya with flexible booking policies on momondo?

Yes. All flights to Riviera Maya from Key West on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Key West to Riviera Maya?

momondo provides multiple filters to help you find the best flight to Riviera Maya from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Riviera Maya right now. Can momondo alert me if prices change?

Price alerts on flights to Riviera Maya from Key West are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.