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Cheap flights from Missouri to Mexico from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Mexico departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Mexico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:10 am - 7:55 pmSTL  Lambert-St Louis-MEX Mexico City Benito Juarez
14h 45m1 stop Cancun
Frontier Logo
11:05 am - 3:52 pmMEX  Mexico City Benito Juarez-STL Lambert-St Louis
28h 47m1 stop Cancun
$355Frontier
lör, okt 31 - ons, nov 4
Multiple Airlines Logo
10:20 am - 10:45 pmSTL  Lambert-St Louis-MEX Mexico City Benito Juarez
13h 25m1 stop Dallas/Fort Worth
Multiple Airlines Logo
7:00 am - 9:35 amMEX  Mexico City Benito Juarez-STL Lambert-St Louis
25h 35m1 stop Dallas/Fort Worth
$371Multiple Airlines
tors, sep 24 - ons, sep 30
Frontier Logo
8:10 pm - 5:30 pmSTL  Lambert-St Louis-MEX Mexico City Benito Juarez
22h 20m1 stop Denver Intl
Frontier Logo
11:10 am - 3:34 pmMEX  Mexico City Benito Juarez-STL Lambert-St Louis
27h 24m1 stop Cancun
$372Frontier
ons, okt 14 - ons, okt 21
American Airlines Logo
7:00 am - 11:26 amSTL  Lambert-St Louis-SJD San José del Cabo Los Cabos
6h 26m1 stop Dallas/Fort Worth
American Airlines Logo
10:51 am - 7:07 pmSJD  San José del Cabo Los Cabos-STL Lambert-St Louis
6h 16m1 stop Dallas/Fort Worth
$398American Airlines
sön, sep 13 - lör, sep 19
American Airlines Logo
8:00 am - 12:17 pmSTL  Lambert-St Louis-SJD San José del Cabo Los Cabos
6h 17m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:17 pm - 9:24 amSJD  San José del Cabo Los Cabos-STL Lambert-St Louis
18h 07m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$403American Airlines
sön, sep 13 - lör, sep 19
United Airlines Logo
7:04 pm - 11:43 amSTL  Lambert-St Louis-SJD San José del Cabo Los Cabos
17h 39m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:11 pm - 10:06 pmSJD  San José del Cabo Los Cabos-STL Lambert-St Louis
6h 55m1 stop Houston George Bush Intcntl
$406United Airlines
lör, jan 16 - tis, jan 26
United Airlines Logo
8:30 am - 2:32 pmMCI  Kansas City-SJD San José del Cabo Los Cabos
7h 02m1 stop Houston George Bush Intcntl
United Airlines Logo
2:11 pm - 10:30 pmSJD  San José del Cabo Los Cabos-MCI Kansas City
7h 19m1 stop Houston George Bush Intcntl
$413United Airlines
tis, nov 3 - tis, nov 10
Delta Logo
9:59 am - 10:30 pmMCI  Kansas City-SJD San José del Cabo Los Cabos
13h 31m2 stops Austin Bergstrom Mexico City Benito Juarez
Delta Logo
2:15 pm - 12:07 amSJD  San José del Cabo Los Cabos-MCI Kansas City
8h 52m1 stop Salt Lake City
$413Delta
tis, nov 3 - tis, nov 10
Delta Logo
7:16 am - 1:25 pmMCI  Kansas City-SJD San José del Cabo Los Cabos
8h 09m1 stop Los Angeles
Delta Logo
6:15 am - 8:15 pmSJD  San José del Cabo Los Cabos-MCI Kansas City
12h 00m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson
$413Delta
sön, okt 11 - tors, okt 15
Multiple Airlines Logo
10:20 am - 10:03 amSTL  Lambert-St Louis-CUN Cancun
23h 43m2 stops Dallas/Fort Worth Mexico City Benito Juarez
Multiple Airlines Logo
3:41 pm - 9:40 amCUN  Cancun-STL Lambert-St Louis
17h 59m1 stop Atlanta Hartsfield-Jackson
$415Multiple Airlines
sön, okt 4 - sön, okt 11

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Frontier flights from Missouri to Mexico

Our best Frontier deals on Missouri to Mexico flight tickets
Frontier
Oct 31
STL6:10 amLambert-St Louis
14h 45m
1 stop
MEX7:55 pmMexico City Benito Juarez
Nov 4
MEX11:05 amMexico City Benito Juarez
28h 47m
1 stop
STL3:52 pmLambert-St Louis
$355
Frontier
Oct 14
STL8:10 pmLambert-St Louis
22h 20m
1 stop
MEX5:30 pmMexico City Benito Juarez
Oct 21
MEX11:10 amMexico City Benito Juarez
27h 24m
1 stop
STL3:34 pmLambert-St Louis
$372
Frontier
Sep 26
MCI8:32 pmKansas City
21h 58m
1 stop
MEX5:30 pmMexico City Benito Juarez
Sep 30
MEX8:40 amMexico City Benito Juarez
9h 57m
1 stop
MCI7:37 pmKansas City
$376

Volaris flights from Missouri to Mexico

Our best Volaris deals on Missouri to Mexico flight tickets
Volaris
Sep 14
MCI11:20 amKansas City
7h 10m
1 stop
MEX5:30 pmMexico City Benito Juarez
Sep 21
MEX8:40 amMexico City Benito Juarez
9h 57m
1 stop
MCI7:37 pmKansas City
$471
Volaris
Aug 16
STL3:41 pmLambert-St Louis
8h 04m
1 stop
MEX10:45 pmMexico City Benito Juarez
Aug 20
MEX7:00 amMexico City Benito Juarez
8h 31m
1 stop
STL4:31 pmLambert-St Louis
$543
Volaris
Aug 16
STL3:41 pmLambert-St Louis
8h 04m
1 stop
MEX10:45 pmMexico City Benito Juarez
Aug 18
MEX7:00 amMexico City Benito Juarez
8h 16m
1 stop
STL4:16 pmLambert-St Louis
$563

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Mexico 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, momondo users made 832,500 searches. Data last updated augusti 13, 2026.
Use the filters below to find and compare flights from Missouri to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMexico City

STL Lambert-St Louis - MEX Mexico City Benito Juarez

STLMEX

Lambert-St Louis

lör 10/31

6:10 am-7:55 pm

1 stop14h 45m

Mexico City Benito Juarez

ons 11/4

11:05 am-3:52 pm

1 stop28h 47m

$355

St. LouisMexico City

STL Lambert-St Louis - MEX Mexico City Benito Juarez

STLMEX

Lambert-St Louis

tors 9/24

10:20 am-10:45 pm

1 stop13h 25m

Mexico City Benito Juarez

ons 9/30

7:00 am-9:35 am

1 stop25h 35m

$371

St. LouisMexico City

STL Lambert-St Louis - MEX Mexico City Benito Juarez

STLMEX

Lambert-St Louis

ons 10/14

8:10 pm-5:30 pm

1 stop22h 20m

Mexico City Benito Juarez

ons 10/21

11:10 am-3:34 pm

1 stop27h 24m

$372
Quickest round-trip

St. LouisSan José del Cabo

STL Lambert-St Louis - SJD San José del Cabo Los Cabos

STLSJD

Lambert-St Louis

sön 9/13

7:00 am-11:26 am

1 stop6h 26m

San José del Cabo Los Cabos

lör 9/19

10:51 am-7:07 pm

1 stop6h 16m

$398

St. LouisSan José del Cabo

STL Lambert-St Louis - SJD San José del Cabo Los Cabos

STLSJD

Lambert-St Louis

sön 9/13

8:00 am-12:17 pm

1 stop6h 17m

San José del Cabo Los Cabos

lör 9/19

1:17 pm-9:24 am

2 stops18h 07m

$403

St. LouisSan José del Cabo

STL Lambert-St Louis - SJD San José del Cabo Los Cabos

STLSJD

Lambert-St Louis

lör 1/16

7:04 pm-11:43 am

2 stops17h 39m

San José del Cabo Los Cabos

tis 1/26

2:11 pm-10:06 pm

1 stop6h 55m

$406

Kansas CitySan José del Cabo

MCI Kansas City - SJD San José del Cabo Los Cabos

MCISJD

Kansas City

tis 11/3

8:30 am-2:32 pm

1 stop7h 02m

San José del Cabo Los Cabos

tis 11/10

2:11 pm-10:30 pm

1 stop7h 19m

$413

Kansas CitySan José del Cabo

MCI Kansas City - SJD San José del Cabo Los Cabos

MCISJD

Kansas City

tis 11/3

9:59 am-10:30 pm

2 stops13h 31m

San José del Cabo Los Cabos

tis 11/10

2:15 pm-12:07 am

1 stop8h 52m

$413

Kansas CitySan José del Cabo

MCI Kansas City - SJD San José del Cabo Los Cabos

MCISJD

Kansas City

sön 10/11

7:16 am-1:25 pm

1 stop8h 09m

San José del Cabo Los Cabos

tors 10/15

6:15 am-8:15 pm

2 stops12h 00m

$413

St. LouisCancún

STL Lambert-St Louis - CUN Cancun

STLCUN

Lambert-St Louis

sön 10/4

10:20 am-10:03 am

2 stops23h 43m

Cancun

sön 10/11

3:41 pm-9:40 am

1 stop17h 59m

$415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mexico from

How to get the cheapest flight ticket from Missouri to Mexico

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 month to fly to Mexico?

If you’re not able to fly to Mexico in January, then April is your next best option. Flight prices from Missouri to Mexico during April average around $573.

What is the cheapest Missouri to Mexico flight route?

Fly from Kansas City to Cancun for the best Missouri - Mexico flight prices

How far in advance should I book a flight from Missouri to Mexico?

You are more likely to see cheaper flights to Mexico from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $677 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from Missouri for as low as $557 on momondo.

What cabin class options are available on Missouri to Mexico flights?

There are 4 cabin classes available to choose from on Missouri to Mexico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Mexico flights?

You could potentially save up to 27% on your flight if you consider stops on a Missouri to Mexico flight.

Cheap Missouri to Mexico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Mexico

Best Price Found

$290

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Mexico

129 airports
The best one-way flight to Mexico from Missouri in the past 72 hours is $290. The best round-trip flight deal from Missouri to Mexico found on momondo in the last 72 hours is $534.
The fastest flight from Missouri to Mexico takes 3h 05m
Direct flights go from Missouri to Mexico every day.
There are 129 airports in Mexico. From Missouri there are direct flights to Cancun (CUN).
Search flight deals

Frequently asked questions about flying from Missouri to Mexico

  • When did momondo last update prices for flights from Missouri to Mexico?

    Prices for flights from Missouri to Mexico are updated daily.

  • How many operators does momondo search for flights from Missouri to Mexico?

  • How old do you have to be to fly from Missouri to Mexico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Mexico.

  • What documentation or ID do you need to fly to Mexico?

    The travel and health documents required for your trip to Mexico 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 Mexico. 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 Missouri to Mexico?

Best airlines flying from Missouri to Mexico

Compare and see reviews for airlines that fly from Missouri to Mexico with momondo
Airline
Rating
Free Cancellation
Price
AeromexicoPriceFrom $168Free CancellationRating
7.4
1,472 reviews
Search Aeromexico flights
DeltaPriceFrom $179Free CancellationRating
7.8
8,502 reviews
Search Delta flights
VolarisPriceFrom $187Free CancellationRating
6.6
1,147 reviews
Search Volaris flights
Air CanadaPriceFrom $195Free CancellationRating
7.1
11,466 reviews
Search Air Canada flights
FrontierPriceFrom $207Free CancellationRating
5.6
2,697 reviews
Search Frontier flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights
American AirlinesPriceFrom $385Free CancellationRating
7.1
11,923 reviews
Search American Airlines flights
JetBluePriceFrom $404Free CancellationRating
7.1
3,035 reviews
Search JetBlue flights
SouthwestPriceFrom $424Free CancellationRating
8.0
4,219 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $527Free CancellationRating
7.9
12,802 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Mexico?

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

Can I find flights from Missouri to Mexico with flexible booking policies on momondo?

All flight searches from Missouri to Mexico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Mexico?

momondo helps you find the best flight between Missouri and Mexico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Missouri to Mexico now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Mexico and let you know when they change.

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Find better results for your trip to Mexico

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