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Riviera Maya

$113+ Cheap flights from St. Louis (STL) 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CUN
ene. 28 — feb. 41
mar. 1/28
mar. 2/4
1 adult, Economy
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Cheap flight deals from St. Louis to Riviera Maya

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Riviera Maya (zzETW). 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 enero 23, 2025.

Round-trip from

$318
(CheapOair)

One-way from

$116
(Expedia)
From Lambert-St Louis to Riviera Maya
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One-way flight from Lambert-St Louis to Riviera Maya
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Find flight deals from St. Louis to Riviera Maya

Cheapest flights from St. Louis to Riviera Maya
Explore the most affordable flight options available from St. Louis to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 23, 2025.

This CheapOair deal was found by Cheapflights users on 1/23. 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.
lun. 3/37:04 pmSTL - CUN
1 stop17h 51mMultiple Airlines
lun. 3/1012:22 pmCUN - STL
1 stop28h 20mMultiple Airlines
Deal found 1/23$318
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
mié. 2/266:00 amSTL - CUN
Nonstop3h 25mFrontier
sáb. 3/110:15 amCUN - STL
1 stop14h 28mFrontier
Deal found 1/23$334
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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.
sáb. 3/16:00 amSTL - CUN
Nonstop3h 25mVolaris
mar. 3/412:21 pmCUN - STL
Nonstop3h 23mVolaris
Deal found 1/22$359
This Cheapflightsfares deal was found by Cheapflights users on 1/23. 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.
sáb. 4/197:27 pmSTL - CUN
1 stop16h 00mSpirit Airlines
jue. 4/2412:28 pmCUN - STL
1 stop5h 59mSpirit Airlines
Deal found 1/23$364
This Delta deal was found by Cheapflights users on 1/23. 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.
lun. 2/247:15 amSTL - CUN
2 stops12h 20mDelta
jue. 2/276:04 amCUN - STL
2 stops12h 57mDelta
Deal found 1/23$405
This United Airlines deal was found by Cheapflights users on 1/22. 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.
sáb. 3/18:05 amSTL - CUN
2 stops8h 45mUnited Airlines
mié. 3/512:35 pmCUN - STL
1 stop9h 09mUnited Airlines
Deal found 1/22$468
This Aeromexico deal was found by Cheapflights users on 1/22. 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.
dom. 3/27:15 amSTL - CZM
1 stop6h 45mAeromexico
mié. 3/53:15 pmCZM - STL
1 stop8h 21mAeromexico
Deal found 1/22$491
This Aeromexico deal was found by Cheapflights users on 1/21. 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.
mar. 7/81:30 pmSTL - CUN
1 stop6h 28mAeromexico
mié. 7/1612:30 pmCUN - STL
1 stop8h 00mAeromexico
Deal found 1/21$515
This American Airlines deal was found by Cheapflights users on 1/23. 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.
lun. 3/245:37 pmSTL - CZM
1 stop20h 27mAmerican Airlines
lun. 3/312:20 pmCZM - STL
1 stop8h 36mAmerican Airlines
Deal found 1/23$525
This Delta deal was found by Cheapflights users on 1/23. 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.
dom. 3/97:10 amSTL - CZM
1 stop6h 50mDelta
jue. 3/132:20 pmCZM - STL
1 stop4h 58mDelta
Deal found 1/23$527
This American Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 2/1810:49 amSTL - CUN
1 stop6h 10mAmerican Airlines
mar. 2/251:35 pmCUN - STL
2 stops9h 27mAmerican Airlines
Deal found 1/21$532
This United Airlines deal was found by Cheapflights users on 1/23. 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.
dom. 8/36:15 amSTL - CZM
1 stop7h 06mUnited Airlines
mar. 8/121:27 pmCZM - STL
1 stop5h 54mUnited Airlines
Deal found 1/23$581

Find flights from St. Louis to Riviera Maya within your budget

Customize your flight search to find flights from St. Louis 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 enero 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

lun. 3/3

7:04 pm-1:55 pm

1 stop17h 51m

Cancun

lun. 3/10

12:22 pm-4:42 pm

1 stop28h 20m

$318

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

mié. 2/26

6:00 am-10:25 am

Nonstop3h 25m

Cancun

sáb. 3/1

10:15 am-11:43 pm

1 stop14h 28m

$334

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

sáb. 3/1

6:00 am-10:25 am

Nonstop3h 25m

Cancun

mar. 3/4

12:21 pm-2:44 pm

Nonstop3h 23m

$359

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

sáb. 4/19

7:27 pm-11:27 am

1 stop16h 00m

Cancun

jue. 4/24

12:28 pm-6:27 pm

1 stop5h 59m

$364

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

lun. 2/24

7:15 am-1:50 pm

1 stop5h 35m

Cancun

jue. 2/27

7:59 am-8:01 pm

2 stops13h 02m

$405

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

sáb. 3/1

8:05 am-5:50 pm

2 stops8h 45m

Cancun

mié. 3/5

12:35 pm-8:44 pm

1 stop9h 09m

$468

St. LouisCozumel

STL - CZM

STLCZM

Lambert-St Louis

dom. 3/2

7:15 am-2:00 pm

1 stop6h 45m

Cozumel

mié. 3/5

3:15 pm-11:36 pm

1 stop8h 21m

$491

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

mié. 2/5

11:04 am-12:58 am

2 stops12h 54m

Cancun

mié. 2/12

11:19 am-11:36 pm

2 stops13h 17m

$518

St. LouisCozumel

STL - CZM

STLCZM

Lambert-St Louis

lun. 3/24

5:37 pm-1:04 pm

1 stop20h 27m

Cozumel

lun. 3/31

2:20 pm-11:56 pm

1 stop8h 36m

$525

St. LouisCozumel

STL - CZM

STLCZM

Lambert-St Louis

dom. 3/9

7:10 am-1:00 pm

1 stop6h 50m

Cozumel

jue. 3/13

2:20 pm-8:18 pm

1 stop4h 58m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 24 results
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Best time to book a flight from St. Louis to Riviera Maya

Have a flexible travel schedule? Discover the best time to fly to Riviera Maya from St. Louis 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.

Travel insights for flights from St. Louis to Riviera Maya

Get recent, data-driven insights about flights from St. Louis to Riviera Maya including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Riviera Maya?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Riviera Maya (average of $360). Flying from St. Louis 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 STL to ETW?

Find hourly flight availability from St. Louis 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 enero 23, 2025.

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

Weekly flight availability from St. Louis to Riviera Maya

Explore weekly flight availability from St. Louis 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 enero 23, 2025.

The most flights from STL to zzETW are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Riviera Maya by month

Plan your trip to Riviera Maya by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riviera Maya ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Riviera Maya when rainfall is around 1.1 in.

Temperature in Riviera Maya by month

Plan your trip to Riviera Maya by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riviera Maya, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

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 enero 23, 2025.
Get a feel of what it's like to fly with Volaris, Delta and United Airlines from St. Louis to Riviera Maya by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,647 reviews
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,508 reviews
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,847 reviews
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,971 reviews
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,647 reviews

Crew

8.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 St. Louis to Riviera Maya?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Riviera Maya. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How popular is this St. Louis to Riviera Maya flight route?

    Flights from Lambert-St Louis to Riviera Maya have been viewed 18 times in the past calendar month.

  • What are the cheapest airlines to fly from St. Louis to Riviera Maya one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $116. Users have also found prices from $131 and $175 on Spirit Airlines and Volaris, respectively.

  • What are the most reliable airlines from St. Louis to Riviera Maya?

    The top 3 most reliable airlines when flying from St. Louis to Riviera Maya are Frontier (78%), American Airlines (78%) and Southwest (73%).

  • What are the cheapest flights from St. Louis to Riviera Maya?

    Looking for the cheapest flight from St. Louis to Riviera Maya? While on average our users pay $458, our data indicates the cheapest price to be $190. The most popular route (Lambert-St Louis - Cancun), is priced around $298.

  • Can I find deals for flights from St. Louis to Riviera Maya that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Riviera Maya?

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

  • Can I find deals for business class flights from St. Louis to Riviera Maya?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Riviera Maya?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Riviera Maya (average of $360). Flying from St. Louis 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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Top 8 airlines flying from St. Louis to Riviera Maya

Discover the top 8 airlines that operate flights from St. Louis 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 enero 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$275FlexibilityNo cancel feeOn-time65%
VolarisCheapest$221Average$450FlexibilityNo cancel feeOn-time79%
FrontierCheapest$305Average$492FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$382Average$476FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$408Average$530FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$423Average$570FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$448Average$608FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$494Average$703FlexibilityNo cancel feeOn-time63%
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