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Riviera Maya

$95+ Cheap flights from Missouri 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CUN
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Missouri to Riviera Maya

Cheapest flights from Missouri to Riviera Maya
Explore the most affordable flight options available from Missouri to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This Air Canada deal was found by Cheapflights users on 12/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:05 pmSTL - CUN
1 stop17h 45mAir Canada
Wed 1/710:10 pmCUN - STL
1 stop18h 19mAir Canada
Deal found 12/31$433
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/308:02 pmMCI - CUN
1 stop15h 02mAmerican Airlines
Sat 2/281:10 pmCUN - MCI
1 stop12h 29mAmerican Airlines
Deal found 12/29$451
This Expedia deal was found by Cheapflights users on 12/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:05 pmSTL - CUN
1 stop19h 50mAir Canada
Thu 1/17:25 pmCUN - STL
1 stop21h 04mAir Canada
Deal found 12/28$538
This Delta deal was found by Cheapflights users on 12/30. 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 12/316:00 amMCI - CUN
1 stop8h 20mDelta
Tue 1/612:24 pmCUN - MCI
1 stop9h 39mDelta
Deal found 12/30$552
This Delta deal was found by Cheapflights users on 12/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:22 pmSTL - CUN
1 stop6h 58mDelta
Wed 1/712:05 pmCUN - STL
2 stops12h 34mDelta
Deal found 12/31$572
This American Airlines deal was found by Cheapflights users on 12/29. 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 12/296:44 pmSTL - CUN
1 stop22h 15mAmerican Airlines
Sat 2/216:59 pmCUN - STL
1 stop14h 56mAmerican Airlines
Deal found 12/29$581
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/305:46 pmMCI - CUN
1 stop15h 43mUnited Airlines
Tue 1/67:45 amCUN - MCI
1 stop8h 25mUnited Airlines
Deal found 12/29$587
This Gotogate deal was found by Cheapflights users on 12/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amSTL - CUN
Nonstop3h 23mMultiple Airlines
Thu 1/17:25 pmCUN - STL
1 stop21h 04mMultiple Airlines
Deal found 12/28$588
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:35 pmMCI - CUN
2 stops39h 50mUnited Airlines
Sat 2/285:55 pmCUN - MCI
2 stops21h 31mUnited Airlines
Deal found 12/30$591
This United Airlines deal was found by Cheapflights users on 12/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:10 amSGF - CUN
2 stops10h 08mUnited Airlines
Mon 1/512:36 pmCUN - SGF
1 stop8h 46mUnited Airlines
Deal found 12/31$610
This Priceline deal was found by Cheapflights users on 12/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amSTL - CUN
Nonstop3h 23mFrontier
Thu 1/112:26 pmCUN - STL
Nonstop3h 21mFrontier
Deal found 12/28$624
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:52 pmSTL - CUN
2 stops27h 32mMultiple Airlines
Sat 2/219:00 amCUN - STL
1 stop15h 59mMultiple Airlines
Deal found 12/29$641

Find flight deals from Missouri to Riviera Maya

Keep the following information in mind while searching for Missouri to Riviera Maya flight deals. Data was last updated January 1, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$230
(Kiwi.com)

One-way from

$95
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$418
Provider with most accurate pricing for Lambert-St Louis-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Cancun flights.
Search Deals
From Missouri to Riviera Maya
Search Deals
One-way flight from Missouri to Riviera Maya
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 January 1, 2026.
Use the filters below to find and compare flights from Missouri to Riviera Maya that are best for you.

Fly from

Missouri

Fly to

Riviera Maya

Route

Depart

Return

Price

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

Sun 2/15

3:49 pm-9:18 am

1 stop16h 29m

Cancun

Sat 2/21

9:00 am-11:59 pm

1 stop15h 59m

$289

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

Mon 3/9

6:00 am-9:30 am

Nonstop3h 30m

Cancun

Fri 3/13

11:44 am-3:11 pm

Nonstop3h 27m

$309

SpringfieldCancún

SGF - CUN

SGFCUN

Springfield-Branson

Tue 2/10

6:15 am-5:50 pm

1 stop10h 35m

Cancun

Wed 2/18

8:39 am-4:25 pm

1 stop8h 46m

$367

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

Sun 1/18

6:00 am-10:30 am

Nonstop3h 30m

Cancun

Sat 1/24

1:29 pm-3:57 pm

Nonstop3h 28m

$377

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

Wed 1/21

4:05 pm-9:15 pm

1 stop28h 10m

Cancun

Wed 1/28

10:10 pm-3:29 pm

1 stop18h 19m

$384

Kansas CityCancún

MCI - CUN

MCICUN

Kansas City

Wed 2/4

5:50 am-6:47 pm

2 stops11h 57m

Cancun

Wed 2/11

11:18 am-11:51 pm

2 stops13h 33m

$385

Kansas CityCancún

MCI - CUN

MCICUN

Kansas City

Mon 2/23

5:35 am-6:47 pm

2 stops12h 12m

Cancun

Fri 2/27

5:45 pm-11:40 pm

1 stop6h 55m

$385

Kansas CityCancún

MCI - CUN

MCICUN

Kansas City

Sat 2/21

5:06 pm-10:00 am

1 stop15h 54m

Cancun

Wed 2/25

4:45 pm-11:40 pm

1 stop7h 55m

$385

St. LouisCancún

STL - CUN

STLCUN

Lambert-St Louis

Mon 3/9

4:05 pm-8:15 pm

1 stop28h 10m

Cancun

Fri 3/13

9:10 pm-3:29 pm

1 stop18h 19m

$390

Kansas CityCancún

MCI - CUN

MCICUN

Kansas City

Thu 1/8

10:30 am-5:50 pm

1 stop6h 20m

Cancun

Sat 1/10

2:44 pm-11:30 pm

2 stops9h 46m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Riviera Maya

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

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

Currently, February is the cheapest month in which you can book a flight from Missouri to Riviera Maya (average of $158). Flying from Missouri to Riviera Maya in June is currently the most expensive (average of $231). 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 MO to ETW?

Find hourly flight availability from Missouri 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 January 1, 2026.

When flying from Missouri to Riviera Maya, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Missouri to Riviera Maya

Explore weekly flight availability from Missouri 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 January 1, 2026.

The most flights from USMO to zzETW are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Missouri 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 Missouri to Riviera Maya flight route?

    Flights from Missouri to Riviera Maya have been viewed 28 times in the past calendar month.

  • How long is the flight from Missouri to Riviera Maya?

    A quick flight from Missouri to Riviera Maya can take about 3h 30m. Frontier provides one of the quickest options available for as low as $309. Airlines will cover a distance of 1241 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $141. American Airlines flights start at $164 while deals on United Airlines start at $173 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Riviera Maya?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Riviera Maya (average of $158). Flying from Missouri to Riviera Maya in June is currently the most expensive (average of $231). 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 Missouri to Riviera Maya

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Missouri to Riviera Maya

Discover the top 8 airlines that operate flights from Missouri 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 January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$130Average$326FlexibilityNo cancel feeOn-time65%
VolarisCheapest$175Average$372FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$218Average$491FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$225Average$540FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$231Average$424FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$366Average$574FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$376Average$570FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$466Average$643FlexibilityNo cancel feeOn-time63%

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