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Cheap flights from Mexico to St. Louis from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico to St. Louis departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Mexico to St. Louis

Recent round-trip flight deals from Mexico to St. Louis

KAYAK's recommended round-trip deals from the most popular airlines that fly from Mexico to St. Louis.
Delta Logo
8:31 am - 9:31 pmCUN-STL
13h 00m2 stops
Delta Logo
12:59 pm - 8:20 pmSTL-CUN
7h 21m1 stop
$398Delta
Find Deal
sáb., may. 31 - sáb., jun. 7
United Airlines Logo
7:51 am - 10:27 pmCUN-STL
14h 36m1 stop
United Airlines Logo
8:25 am - 7:20 pmSTL-CUN
10h 55m1 stop
$406United Airlines
Find Deal
sáb., may. 31 - sáb., jun. 7
Frontier Logo
8:10 am - 9:09 amMEX-STL
23h 59m1 stop
Frontier Logo
5:45 pm - 7:35 pmSTL-MEX
26h 50m1 stop
$447Frontier
Find Deal
jue., may. 15 - lun., may. 19
Delta Logo
8:40 am - 11:26 pmMEX-STL
13h 46m2 stops
Delta Logo
1:09 pm - 10:05 pmSTL-MEX
9h 56m2 stops
$448Delta
Find Deal
jue., may. 15 - lun., may. 19
Aeromexico Logo
7:05 am - 3:00 pmMEX-STL
6h 55m1 stop
Aeromexico Logo
1:09 pm - 8:45 pmSTL-MEX
8h 36m1 stop
$449Aeromexico
Find Deal
jue., may. 1 - jue., may. 8
Delta Logo
8:37 am - 8:49 pmMTY-STL
11h 12m2 stops
Delta Logo
6:00 am - 11:00 amSTL-MTY
6h 00m1 stop
$464Delta
Find Deal
mié., oct. 1 - mié., oct. 8
 Logo
3:10 pm - 7:24 pmMEX-STL
27h 14m1 stop
 Logo
1:30 pm - 10:55 pmSTL-MEX
10h 25m1 stop
mié., ago. 6 - dom., ago. 17
 Logo
12:40 am - 8:10 pmMEX-STL
18h 30m2 stops
 Logo
1:00 pm - 6:45 pmSTL-MEX
30h 45m3 stops
mié., may. 14 - lun., may. 19
American Airlines Logo
12:20 pm - 10:45 pmMLM-STL
9h 25m1 stop
American Airlines Logo
5:37 am - 11:54 amSTL-MLM
7h 17m1 stop
$600American Airlines
Find Deal
sáb., may. 31 - sáb., jun. 7
American Airlines Logo
5:00 am - 6:21 pmMEX-STL
12h 21m1 stop
American Airlines Logo
5:25 am - 1:00 pmSTL-MEX
8h 35m1 stop
$818American Airlines
Find Deal
dom., jun. 1 - sáb., jun. 14

Delta flights from Mexico to St. Louis

Our best Delta deals on Mexico to St. Louis flight tickets
Delta
May 31
CUN8:31 amCancun
13h 00m
2 stops
STL9:31 pmLambert-St Louis
Jun 7
STL12:59 pmLambert-St Louis
7h 21m
1 stop
CUN8:20 pmCancun
Delta
May 15
MEX8:40 amMexico City Benito Juarez
13h 46m
2 stops
STL11:26 pmLambert-St Louis
May 19
STL1:09 pmLambert-St Louis
9h 56m
2 stops
MEX10:05 pmMexico City Benito Juarez
Delta
Oct 1
MTY8:37 amMonterrey Gen Mariano Escobedo
11h 12m
2 stops
STL8:49 pmLambert-St Louis
Oct 8
STL6:00 amLambert-St Louis
6h 00m
1 stop
MTY11:00 amMonterrey Gen Mariano Escobedo

United Airlines flights from Mexico to St. Louis

Our best United Airlines deals on Mexico to St. Louis flight tickets
United Airlines
May 31
CUN7:51 amCancun
14h 36m
1 stop
STL10:27 pmLambert-St Louis
Jun 7
STL8:25 amLambert-St Louis
10h 55m
1 stop
CUN7:20 pmCancun
United Airlines
May 1
MEX9:35 amMexico City Benito Juarez
11h 28m
1 stop
STL10:03 pmLambert-St Louis
May 8
STL5:20 amLambert-St Louis
8h 55m
2 stops
MEX1:15 pmMexico City Benito Juarez
United Airlines
Oct 1
MTY10:00 amMonterrey Gen Mariano Escobedo
9h 46m
2 stops
STL8:46 pmLambert-St Louis
Oct 8
STL6:35 amLambert-St Louis
11h 43m
2 stops
MTY5:18 pmMonterrey Gen Mariano Escobedo

See travel insights to St. Louis from

How to get the cheapest flight ticket from Mexico to St. Louis

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

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Monday when prices can be found for as low as $177. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $255. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Mexico in the morning is the least expensive time of day to depart. momondo users have found prices as low as $183 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $281 per ticket.

What is the cheapest Mexico to Lambert-St Louis flight route?

Fly from Cancun to Lambert-St Louis for the best Mexico - Lambert-St Louis flight prices

What cabin class options are available on Mexico to Lambert-St Louis flights?

There are 3 cabin classes available to choose from on Mexico to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Mexico to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to St. Louis

Best Price Found

$137

Fastest flight time

3h 10m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Mexico in the past 72 hours is $137. The best round-trip flight deal from Mexico to St. Louis found on momondo in the last 72 hours is $398.
The fastest flight from Mexico to St. Louis takes 3h 10m
Direct flights go from Mexico to St. Louis every day.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • When did momondo last update prices for flights from Mexico to Lambert-St Louis Airport?

    Prices for flights from Mexico to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Mexico to Lambert-St Louis Airport?

  • How old do you have to be to fly from Mexico to Lambert-St Louis Airport?

    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 Mexico to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Mexico to St. Louis?


Best airlines flying from Mexico to St. Louis

Compare and see reviews for airlines that fly from Mexico to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $452Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
AeromexicoPriceFrom $453Free CancellationRating
7.4
1,699 reviews
Search Aeromexico flights
American AirlinesPriceFrom $507Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Florissant
Maryland Heights
Hermann
Fairview Heights
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

Why use momondo?

Why should I use momondo to find a flight deal from Mexico to St. Louis?

Finding the right flight to St. Louis from Mexico 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 St. Louis quick and easy, saving you time and money.

Can I find flights from Mexico to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Mexico to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Mexico to St. Louis?

Once you have performed a search for Mexico to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Mexico to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Mexico. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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mar. 4/22
mar. 4/29

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