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Riviera Maya

$89+ Cheap flights from Key Largo, FL 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CUN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Key Largo to Riviera Maya

Keep the following information in mind while searching for Key Largo to Riviera Maya flight deals. Data was last updated July 31, 2025.

Round-trip from

$209
(Cheapflightsfares)

One-way from

$89
(Frontier)

Popular in

November

Cheapest in

July

Average price

$322
From Key Largo to Riviera Maya
Search Deals
One-way flight from Key Largo to Riviera Maya
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Riviera Maya

Cheapest flights from Key Largo to Riviera Maya
Explore the most affordable flight options available from Key Largo to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:34 pmMIA - CUN
Nonstop1h 57mFrontier
Sat 10/181:33 pmCUN - MIA
Nonstop1h 53mFrontier
Deal found 7/29$209
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:00 amMIA - CUN
1 stop8h 57mMultiple Airlines
Mon 8/188:04 amCUN - MIA
Nonstop1h 42mMultiple Airlines
Deal found 7/29$229
This lastminute.com deal was found by Cheapflights users on 7/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:30 amMIA - CUN
1 stop7h 50mAeromexico
Tue 9/238:00 amCUN - MIA
1 stop9h 33mAeromexico
Deal found 7/29$239
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/1812:40 pmMIA - CUN
Nonstop2h 05mAmerican Airlines
Thu 8/2110:45 amCUN - MIA
Nonstop1h 50mAmerican Airlines
Deal found 7/29$258
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:30 amMIA - CUN
1 stop15h 15mDelta
Fri 9/192:37 pmCUN - MIA
1 stop7h 48mDelta
Deal found 7/28$260
This Mytrip deal was found by Cheapflights users on 7/31. 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.
Sat 8/306:00 amMIA - CUN
1 stop8h 57mSpirit Airlines
Sat 9/62:07 pmCUN - MIA
2 stops17h 54mSpirit Airlines
Deal found 7/31$287
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:55 pmMIA - CUN
1 stop27h 50mViva
Wed 12/36:10 amCUN - MIA
1 stop7h 00mViva
Deal found 7/30$301
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/186:00 amMIA - CZM
1 stop9h 50mMultiple Airlines
Sun 8/245:42 pmCZM - MIA
1 stop19h 24mMultiple Airlines
Deal found 7/28$445
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/1812:42 pmMIA - CZM
Nonstop3h 06mAmerican Airlines
Wed 8/202:28 pmCZM - MIA
Nonstop0h 46mAmerican Airlines
Deal found 7/30$471
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:45 pmMIA - CZM
1 stop17h 30mDelta
Wed 1/73:15 pmCZM - MIA
1 stop8h 42mDelta
Deal found 7/30$508
This United Airlines deal was found by Cheapflights users on 7/29. 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 11/106:30 amMIA - CZM
1 stop7h 53mUnited Airlines
Wed 11/122:25 pmCZM - MIA
1 stop6h 33mUnited Airlines
Deal found 7/29$513
This Aeromexico deal was found by Cheapflights users on 7/29. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 amMIA - CZM
1 stop6h 35mAeromexico
Mon 1/122:21 pmCZM - MIA
1 stop7h 28mAeromexico
Deal found 7/29$535

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 July 31, 2025.
Use the filters below to find and compare flights from Key Largo to Riviera Maya that are best for you.

Fly from

Key Largo

Fly to

Riviera Maya

Route

Depart

Return

Price

MiamiCancún

MIA - CUN

MIACUN

Miami

Sat 10/11

1:34 pm-2:31 pm

Nonstop1h 57m

Cancun

Sat 10/18

1:33 pm-4:26 pm

Nonstop1h 53m

$209

MiamiCancún

MIA - CUN

MIACUN

Miami

Thu 8/14

6:00 am-1:57 pm

1 stop8h 57m

Cancun

Mon 8/18

8:04 am-10:46 am

Nonstop1h 42m

$229

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 9/16

7:30 am-2:20 pm

1 stop7h 50m

Cancun

Tue 9/23

8:00 am-6:33 pm

1 stop9h 33m

$239

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 8/18

12:40 pm-1:45 pm

Nonstop2h 05m

Cancun

Thu 8/21

10:45 am-1:35 pm

Nonstop1h 50m

$258

MiamiCancún

MIA - CUN

MIACUN

Miami

Tue 9/9

6:30 am-8:45 pm

1 stop15h 15m

Cancun

Tue 9/23

8:10 am-11:25 pm

1 stop14h 15m

$260

MiamiCancún

MIA - CUN

MIACUN

Miami

Fri 9/12

6:59 pm-9:15 am

1 stop15h 16m

Cancun

Sun 9/14

10:20 am-11:59 pm

1 stop12h 39m

$292

MiamiCancún

MIA - CUN

MIACUN

Miami

Sat 11/29

2:55 pm-6:45 pm

1 stop27h 50m

Cancun

Wed 12/3

6:10 am-1:10 pm

1 stop7h 00m

$301

MiamiCozumel

MIA - CZM

MIACZM

Miami

Mon 8/18

6:00 am-1:50 pm

1 stop9h 50m

Cozumel

Sun 8/24

5:42 pm-3:06 pm

1 stop19h 24m

$445

MiamiCozumel

MIA - CZM

MIACZM

Miami

Mon 8/18

12:42 pm-1:48 pm

Nonstop3h 06m

Cozumel

Wed 8/20

2:28 pm-5:14 pm

Nonstop0h 46m

$471

MiamiCozumel

MIA - CZM

MIACZM

Miami

Tue 8/26

4:53 pm-12:19 pm

1 stop21h 26m

Cozumel

Tue 9/9

1:21 pm-10:15 pm

1 stop6h 54m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 23 results
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2
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Best time to book a flight from Key Largo to Riviera Maya

Have a flexible travel schedule? Discover the best time to fly to Riviera Maya from Key Largo 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 Largo to Riviera Maya

What is the cheapest month to book a flight from Key Largo to Riviera Maya?

Currently, January is the cheapest month in which you can book a flight from Key Largo to Riviera Maya (average of $360). Flying from Key Largo to Riviera Maya in March is currently the most expensive (average of $492). 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.

What is the cheapest time of day to fly from KE9 to ETW?

Find hourly flight availability from Key Largo to Riviera Maya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

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

Weekly flight availability from Key Largo to Riviera Maya

Explore weekly flight availability from Key Largo to Riviera Maya. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from KE9 to zzETW are scheduled on a Tuesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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 July 31, 2025.
Read through reviews of airlines operating flights from Key Largo to Riviera Maya, such as Southwest, Delta, and Aeromexico. 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.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Aeromexico
7.5
Good
1,721 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • How popular is this Key Largo to Riviera Maya flight route?

    The Key Largo to Riviera Maya flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Key Largo to Riviera Maya one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $89. Users have also found prices from $98 and $100 on American Airlines and Volaris, respectively.

  • What are the most reliable airlines from Key Largo to Riviera Maya?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Key Largo to Riviera Maya on time: Delta (100%), Aeromexico (100%), Frontier (92%).

  • What are the cheapest flights from Key Largo to Riviera Maya?

    While on average a flight from Key Largo to Riviera Maya is generally $308, our data shows the cheapest flight currently is $70. When looking at the most popular route, (Miami - Cancun), you can expect to pay $247 for that flight.

  • Can I find deals for flights from Key Largo to Riviera Maya that include hotel bookings?

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

  • How can I find direct flights from Key Largo 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 Largo to Riviera Maya.

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

    Yes. Cheapflights offers flight deals from Key Largo 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.

  • What is the cheapest month to book a flight from Key Largo to Riviera Maya?

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Riviera Maya (average of $360). Flying from Key Largo to Riviera Maya in March is currently the most expensive (average of $492). 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.

See more FAQs

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Alternative routes for Key Largo to Riviera Maya

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Top 9 airlines flying from Key Largo to Riviera Maya

Discover the top 9 airlines that operate flights from Key Largo 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$243FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$125Average$273FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$166Average$361FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$187Average$369FlexibilityNo cancel feeOn-time62%
VivaCheapest$200Average$288FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$229Average$380FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$257Average$336FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$258Average$495FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$460Average$572FlexibilityNo cancel feeOn-time69%

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