St. Louis

$219+ Cheap flights from Mexico City Federal District to St. Louis (STL)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — STL
Jan 26 — Feb 21
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Cheap flight deals from Mexico City Federal District to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City Federal District (MXDF) to St. Louis (STL). 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 January 21, 2025.

Round-trip from

$388
(Kiwi.com)

One-way from

$219
(OneTravel)
From Mexico City Federal District to Lambert-St Louis
One-way flight from Mexico City Federal District to Lambert-St Louis

Find flight deals from Mexico City Federal District to St. Louis

Cheapest flights from Mexico City Federal District to St. Louis
Explore the most affordable flight options available from Mexico City Federal District to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/411:10 amMEX - STL
1 stop12h 21mMultiple Airlines
Mon 2/107:09 pmSTL - MEX
1 stop23h 36mMultiple Airlines
Deal found 1/21$388
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/411:10 amMEX - STL
2 stops22h 06mFrontier
Thu 2/66:25 amSTL - MEX
1 stop12h 20mFrontier
Deal found 1/21$409
This United Airlines deal was found by Cheapflights users on 1/20. 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 3/47:50 amMEX - STL
1 stop7h 21mUnited Airlines
Tue 3/118:25 amSTL - MEX
1 stop13h 25mUnited Airlines
Deal found 1/20$500
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/11:10 amMEX - STL
1 stop13h 56mAir Canada
Mon 2/103:50 pmSTL - MEX
1 stop20h 35mAir Canada
Deal found 1/21$654
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/412:55 pmMEX - STL
3 stops21h 29mAvianca
Tue 2/118:15 amSTL - MEX
2 stops18h 45mAvianca
Deal found 1/21$1,120
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/31:15 amMEX - STL
2 stops33h 39mWestJet
Thu 2/65:30 pmSTL - MEX
2 stops45h 15mWestJet
Deal found 1/21$1,486

Find flights from Mexico City Federal District to St. Louis within your budget

Customize your flight search to find flights from Mexico City Federal District to St. Louis 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Tue 2/4

11:10 am-11:31 pm

1 stop12h 21m

Lambert-St Louis

Mon 2/10

7:09 pm-6:45 pm

1 stop23h 36m

$388

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Tue 2/4

11:10 am-9:16 am

2 stops22h 06m

Lambert-St Louis

Thu 2/6

6:25 am-6:45 pm

1 stop12h 20m

$409

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Tue 3/4

7:50 am-3:11 pm

1 stop7h 21m

Lambert-St Louis

Tue 3/11

8:25 am-8:50 pm

1 stop13h 25m

$500

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sat 2/1

1:10 am-3:06 pm

1 stop13h 56m

Lambert-St Louis

Mon 2/10

3:50 pm-12:25 pm

1 stop20h 35m

$654

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Tue 2/4

12:55 pm-10:24 am

3 stops21h 29m

Lambert-St Louis

Tue 2/11

8:15 am-3:00 am

2 stops18h 45m

$1,120

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Mon 2/3

1:15 am-10:54 am

2 stops33h 39m

Lambert-St Louis

Thu 2/6

5:30 pm-2:45 pm

2 stops45h 15m

$1,486

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Mon 1/27

4:35 am-2:57 pm

1 stop10h 22m

$219

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sat 3/1

11:10 am-11:43 pm

1 stop12h 33m

$235

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Fri 2/28

4:35 am-2:44 pm

1 stop10h 09m

$286

Mexico CitySt. Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sun 2/16

10:35 am-9:49 pm

2 stops11h 14m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 12 results
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Best time to book a flight from Mexico City Federal District to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Mexico City Federal District 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 Mexico City Federal District to St. Louis

Get recent, data-driven insights about flights from Mexico City Federal District to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Mexico City Federal District to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Mexico City Federal District to St. Louis (average of $311). Flying from Mexico City Federal District to St. Louis in March is currently the most expensive (average of $356). 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 DF to STL?

Find hourly flight availability from Mexico City Federal District to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Mexico City Federal District to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated January 21, 2025.
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

7.5
Good
1,849 reviews
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

7.4
Good
8,985 reviews
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

7.2
Good
2,829 reviews
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

7.0
Good
8,635 reviews
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

6.9
Okay
2,579 reviews
7.5
Good
1,849 reviews

Comfort

7.6

Crew

8.0

Overall

7.5

Food

6.7

Entertainment

7.1

Boarding

7.5

Reviews

1 / 10

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

Related info for your journey

Find useful and relevant information for your journey from Mexico City Federal District to St. Louis. 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 into for flights to St. Louis from Mexico City Federal District?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly into when you book flights from Mexico City Federal District to St. Louis.

  • What are the cheapest airlines to fly from Mexico City Federal District to St. Louis one-way?

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $219. Users have also found prices from $286 and $375 on Frontier and Aeromexico, respectively.

  • Can I find deals for flights from Mexico City Federal District to St. Louis that include hotel bookings?

    Yes. In addition to deals on Mexico City Federal District to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City Federal District to St. Louis?

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

  • Can I find deals for business class flights from Mexico City Federal District to St. Louis?

    Yes. Cheapflights offers flight deals from Mexico City Federal District to St. Louis 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 Mexico City Federal District to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Mexico City Federal District to St. Louis (average of $311). Flying from Mexico City Federal District to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Mexico City Federal District?

Book flights to Mexico City Federal District if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Mexico City Federal District to St. Louis

Discover the top 2 airlines that operate flights from Mexico City Federal District to St. Louis. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$413Average$563FlexibilityNo cancel feeOn-time69%
DeltaCheapest$433Average$485FlexibilityNo cancel feeOn-timeN/A
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