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Cheap flights from Missouri to Mexico City from $156

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 City departing on 1/29. 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
0 bags

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Find the cheapest flights from Missouri to Mexico City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:42 pm - 7:45 pm
STL
-
MEX
26h 03m1 stop
Multiple Airlines Logo
8:10 am - 2:46 pm
MEX
-
STL
30h 36m1 stop
$338Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
5:42 pm - 7:45 pm
STL
-
MEX
26h 03m1 stop
Multiple Airlines Logo
8:10 am - 2:46 pm
MEX
-
STL
30h 36m1 stop
$340Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
7:00 am - 8:05 pm
MCI
-
MEX
13h 05m1 stop
Multiple Airlines Logo
8:10 am - 7:51 pm
MEX
-
MCI
11h 41m1 stop
$342Multiple Airlines
Sat, Jan 24 - Mon, Feb 9
American Airlines Logo
10:35 am - 7:36 pm
SGF
-
MEX
9h 01m1 stop
American Airlines Logo
6:00 am - 11:42 am
MEX
-
SGF
5h 42m1 stop
$534American Airlines
Fri, Feb 20 - Fri, Feb 27
American Airlines Logo
11:33 am - 11:18 pm
SGF
-
MEX
11h 45m2 stops
American Airlines Logo
6:00 am - 4:02 pm
MEX
-
SGF
10h 02m1 stop
$539American Airlines
Fri, Feb 20 - Fri, Feb 27
United Airlines Logo
1:28 pm - 12:10 am
SGF
-
MEX
10h 42m2 stops
United Airlines Logo
3:20 pm - 9:44 pm
MEX
-
SGF
6h 24m1 stop
$542United Airlines
Mon, Feb 2 - Mon, Feb 9
Delta Logo
6:00 am - 6:55 pm
SGF
-
MEX
12h 55m2 stops
Delta Logo
8:35 am - 9:46 pm
MEX
-
SGF
13h 11m2 stops
$555Delta
Mon, Feb 2 - Mon, Feb 9
Delta Logo
6:00 am - 7:35 pm
SGF
-
MEX
13h 35m2 stops
Delta Logo
8:35 am - 9:47 pm
MEX
-
SGF
13h 12m2 stops
$595Delta
Fri, Feb 20 - Fri, Feb 27
Aeromexico Logo
12:01 pm - 8:50 pm
SGF
-
MEX
8h 49m1 stop
Aeromexico Logo
8:40 am - 4:15 pm
MEX
-
SGF
7h 35m1 stop
$640Aeromexico
Mon, Jan 19 - Fri, Jan 23
Aeromexico Logo
6:00 am - 8:20 pm
SGF
-
MEX
14h 20m2 stops
Aeromexico Logo
2:10 pm - 9:46 pm
MEX
-
SGF
7h 36m1 stop
$652Aeromexico
Mon, Jan 19 - Fri, Jan 23

Aeromexico flights from Missouri to Mexico City

Our best Aeromexico deals on Missouri to Mexico City flight tickets
Aeromexico
Jan 20
STL9:59 amLambert-St Louis
11h 21m
2 stops
MEX9:20 pmMexico City Benito Juarez
Jan 21
MEX8:40 amMexico City Benito Juarez
14h 57m
1 stop
STL11:37 pmLambert-St Louis
$448
Find similar
Aeromexico
Mar 5
STL7:10 amLambert-St Louis
13h 40m
1 stop
MEX8:50 pmMexico City Benito Juarez
Mar 9
MEX8:10 amMexico City Benito Juarez
14h 48m
2 stops
STL11:58 pmLambert-St Louis
$550
Find similar
Aeromexico
Feb 25
STL6:00 amLambert-St Louis
6h 55m
1 stop
MEX12:55 pmMexico City Benito Juarez
Mar 1
MEX11:05 amMexico City Benito Juarez
9h 38m
2 stops
STL8:43 pmLambert-St Louis
$570
Find similar

Frontier flights from Missouri to Mexico City

Our best Frontier deals on Missouri to Mexico City flight tickets
Frontier
Feb 5
STL10:01 pmLambert-St Louis
24h 29m
2 stops
MEX10:30 pmMexico City Benito Juarez
Feb 26
MEX8:10 amMexico City Benito Juarez
15h 49m
2 stops
STL11:59 pmLambert-St Louis
$465
Find similar
Frontier
Jan 20
STL6:00 amLambert-St Louis
11h 15m
1 stop
MEX5:15 pmMexico City Benito Juarez
Jan 21
MEX11:10 amMexico City Benito Juarez
12h 23m
1 stop
STL11:33 pmLambert-St Louis
$473
Find similar
Frontier
Feb 19
STL10:11 pmLambert-St Louis
24h 19m
2 stops
MEX10:30 pmMexico City Benito Juarez
Feb 23
MEX8:10 amMexico City Benito Juarez
15h 49m
2 stops
STL11:59 pmLambert-St Louis
$476
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Mexico City 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 December 21, 2025.
Use the filters below to find and compare flights from Missouri to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMexico City

STL - MEX

STLMEX

Lambert-St Louis

Tue 1/20

5:42 pm-7:45 pm

1 stop26h 03m

Mexico City Benito Juarez

Tue 1/27

8:10 am-2:46 pm

1 stop30h 36m

$338

St. LouisMexico City

STL - MEX

STLMEX

Lambert-St Louis

Tue 1/20

5:42 pm-7:45 pm

1 stop26h 03m

Mexico City Benito Juarez

Tue 1/27

8:10 am-2:46 pm

1 stop30h 36m

$340

Kansas CityMexico City

MCI - MEX

MCIMEX

Kansas City

Sat 1/24

7:00 am-8:05 pm

1 stop13h 05m

Mexico City Benito Juarez

Mon 2/9

8:10 am-7:51 pm

1 stop11h 41m

$342

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Fri 2/20

10:35 am-7:36 pm

1 stop9h 01m

Mexico City Benito Juarez

Fri 2/27

6:00 am-11:42 am

1 stop5h 42m

$534

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Fri 2/20

11:33 am-11:18 pm

2 stops11h 45m

Mexico City Benito Juarez

Fri 2/27

6:00 am-4:02 pm

1 stop10h 02m

$539

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Mon 2/2

1:28 pm-12:10 am

2 stops10h 42m

Mexico City Benito Juarez

Mon 2/9

3:20 pm-9:44 pm

1 stop6h 24m

$542

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Mon 2/2

6:00 am-6:55 pm

2 stops12h 55m

Mexico City Benito Juarez

Mon 2/9

8:35 am-9:46 pm

2 stops13h 11m

$555

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Fri 2/20

6:00 am-7:35 pm

2 stops13h 35m

Mexico City Benito Juarez

Fri 2/27

8:35 am-9:47 pm

2 stops13h 12m

$595

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Mon 1/19

12:01 pm-8:50 pm

1 stop8h 49m

Mexico City Benito Juarez

Fri 1/23

8:40 am-4:15 pm

1 stop7h 35m

$640

SpringfieldMexico City

SGF - MEX

SGFMEX

Springfield-Branson

Mon 1/19

6:00 am-8:20 pm

2 stops14h 20m

Mexico City Benito Juarez

Fri 1/23

2:10 pm-9:46 pm

1 stop7h 36m

$652

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 City from

How to get the cheapest flight ticket from Missouri to Mexico City

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 City?

The cheapest month to fly to Mexico City from Missouri is in September. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Mexico City from Missouri during May instead. Flights to Mexico City in May, while not as cheap as those in September, still average around $564.

What is the cheapest day to depart on your flight to Mexico City?

Our data shows that Tuesday is the least expensive day to fly to Mexico City. Tickets to fly out on this day can be as low as $542. On the other hand, Saturday is the most expensive day to depart from Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $669.

What is the cheapest time of day to depart on your flight to Mexico City?

According to our data, the cheapest time of day to fly to Mexico City is at noon. momondo users have found flights departing from Missouri to Mexico City at noon for as low as $566. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Mexico City, so prices are often more expensive at around $621 per ticket.

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

You are more likely to see cheaper flights to Mexico City from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico City for around $644 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico City from Missouri for as low as $496 on momondo.

Cheap Missouri to Mexico City flight deals and tips

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

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Missouri to Mexico City takes 5h 35m
There are no direct flights from Missouri to Mexico City. There are no popular flight routes from Missouri to Mexico City.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Mexico City Benito Juarez Airport?

    Prices for flights from Missouri to Mexico City Benito Juarez Airport are updated daily.

  • How many operators does momondo search for flights from Missouri to Mexico City Benito Juarez Airport?

  • How old do you have to be to fly from Missouri to Mexico City Benito Juarez Airport?

    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 City Benito Juarez Airport.

  • What documentation or ID do you need to fly to Mexico City Benito Juarez Airport?

    The travel and health documents required for your trip to Mexico City Benito Juarez Airport 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 City Benito Juarez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Mexico City

Compare and see reviews for airlines that fly from Missouri to Mexico City with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $471Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
AeromexicoPriceFrom $487Free CancellationRating
7.4
1,629 reviews
Search Aeromexico flights
DeltaPriceFrom $487Free CancellationRating
7.9
8,021 reviews
Search Delta flights
United AirlinesPriceFrom $521Free CancellationRating
7.4
9,100 reviews
Search United Airlines flights
American AirlinesPriceFrom $537Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Cuernavaca
Tepoztlán
Taxco
Valle de Bravo

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Mexico City. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Mexico City from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Mexico City from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Mexico City from Missouri. 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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Find better results for your trip to Mexico

Airports servicing Mexico City Federal District

Mexico City Toluca Intl Airport