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Cheap flights from Mexico City Federal District to St. Louis (STL) from $238

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MEX — STL
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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How far in advance should I book a flight from Mexico City Federal District to St. Louis?

To save on the cost of your flight from Mexico City Federal District to St. Louis, book at least 57 days before your planned departure. Booking around this time can save you about 63% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $517 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $852.

What is the cheapest month to fly from Mexico City Federal District to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to St. Louis. Flights to St. Louis from Mexico City Federal District in February are about $594 on average during February, but can be found for as low as $422.

When is the cheapest time to fly from Mexico City Federal District to St. Louis (DF - STL)?

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.

Cheap Delta flights from Mexico City Federal District to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Mexico City Federal District and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Take a look at some of the lowest-priced Delta flights heading from Mexico City Federal District to St. Louis. Come back soon if you're not finding the exact deal you're looking for.
Tue 7/21:55 pmMEX - STL
1 stop8h 25mDelta
Wed 7/1010:08 amSTL - MEX
2 stops10h 32mDelta
Deal found 5/27$476
Sun 8/189:50 amMEX - STL
2 stops12h 38mDelta
Tue 10/16:30 amSTL - MEX
2 stops11h 20mDelta
Deal found 5/28$496
Sun 8/189:40 amMEX - STL
2 stops12h 59mDelta
Sun 9/18:00 amSTL - MEX
2 stops13h 00mDelta
Deal found 5/28$517

Cheap United Airlines flights from Mexico City Federal District to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Mexico City Federal District and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Some of the best deals we've found on United Airlines flights traveling from Mexico City Federal District to St. Louis. Check back soon if you're not seeing flights that suit your needs.
Wed 7/34:40 pmMEX - STL
1 stop22h 48mUnited Airlines
Sat 7/203:43 pmSTL - MEX
1 stop22h 02mUnited Airlines
Deal found 5/27$498
Fri 6/219:35 amMEX - STL
1 stop9h 50mUnited Airlines
Fri 7/196:20 amSTL - MEX
1 stop7h 55mUnited Airlines
Deal found 5/28$566

Cheap Mexico City Federal District to St. Louis flights in May & June 2024

Find cheap flight options from Mexico City Federal District to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 29, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. Check back soon for alternative fares.
Fri 6/148:10 amMEX - STL
1 stop24h 19mFrontier
Tue 6/187:29 pmSTL - MEX
1 stop26h 41mFrontier
Deal found 5/28$353
Fri 6/145:45 amMEX - STL
2 stops26h 44mFrontier
Tue 6/183:47 pmSTL - MEX
1 stop26h 43mFrontier
Deal found 5/28$361
Thu 6/1312:40 amMEX - STL
2 stops18h 15mMultiple Airlines
Tue 6/183:23 pmSTL - MEX
2 stops19h 32mMultiple Airlines
Deal found 5/28$413
Fri 6/146:30 pmMEX - STL
2 stops16h 35mMultiple Airlines
Tue 6/183:23 pmSTL - MEX
2 stops19h 32mMultiple Airlines
Deal found 5/28$440
Fri 6/145:45 amMEX - STL
3 stops29h 00mMultiple Airlines
Tue 6/183:23 pmSTL - MEX
2 stops19h 32mMultiple Airlines
Deal found 5/28$444
Thu 6/1312:40 amMEX - STL
2 stops18h 15mMultiple Airlines
Tue 6/1811:57 amSTL - MEX
3 stops22h 58mMultiple Airlines
Deal found 5/28$460
Mon 6/108:10 amMEX - STL
1 stop29h 37mFrontier
Fri 6/145:36 pmSTL - MEX
1 stop24h 54mFrontier
Deal found 5/28$476
Tue 6/2511:45 amMEX - STL
1 stop24h 20mMultiple Airlines
Sat 6/296:22 pmSTL - MEX
2 stops24h 33mMultiple Airlines
Deal found 5/28$489
Fri 6/145:45 amMEX - STL
3 stops29h 00mMultiple Airlines
Tue 6/1811:57 amSTL - MEX
3 stops22h 58mMultiple Airlines
Deal found 5/28$491

Mexico City Federal District to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Mexico City Federal District and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. Check back soon for alternative fares.
Sun 8/183:30 pmMEX - STL
1 stop20h 52mFrontier
Tue 10/110:32 pmSTL - MEX
1 stop19h 58mFrontier
Deal found 5/28$319
Thu 7/43:45 pmMEX - STL
2 stops19h 01mFrontier
Wed 7/242:11 pmSTL - MEX
1 stop9h 59mFrontier
Deal found 5/27$346
Sun 8/183:30 pmMEX - STL
1 stop20h 52mFrontier
Sun 9/17:29 pmSTL - MEX
1 stop26h 41mFrontier
Deal found 5/28$352
Fri 6/148:10 amMEX - STL
1 stop24h 19mFrontier
Tue 6/187:29 pmSTL - MEX
1 stop26h 41mFrontier
Deal found 5/28$353
Sun 8/183:45 pmMEX - STL
2 stops16h 52mFrontier
Tue 10/110:32 pmSTL - MEX
1 stop19h 58mFrontier
Deal found 5/28$358
Fri 6/145:45 amMEX - STL
2 stops26h 44mFrontier
Tue 6/183:47 pmSTL - MEX
1 stop26h 43mFrontier
Deal found 5/28$361
Thu 7/43:45 pmMEX - STL
2 stops16h 40mFrontier
Tue 7/233:47 pmSTL - MEX
1 stop26h 43mFrontier
Deal found 5/27$374
Sun 8/183:45 pmMEX - STL
2 stops16h 52mFrontier
Sun 9/17:29 pmSTL - MEX
1 stop26h 41mFrontier
Deal found 5/28$390
Tue 7/211:45 amMEX - STL
1 stop22h 29mFrontier
Wed 7/107:33 pmSTL - MEX
1 stop25h 02mFrontier
Deal found 5/27$392

One-way flights to St. Louis from Mexico City Federal District

Search for one-way flight options from Mexico City Federal District to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Take a look at some of the best available options we've come across on one-way flights from Mexico City Federal District to St. Louis. Users can also find round-trip Mexico City Federal District to St. Louis flights by using the search form above.
Sun 8/1811:15 pmMEX - STL
1 stop17h 29mVolaris
Deal found 5/28$238
Wed 7/311:15 pmMEX - STL
3 stops35h 30mMultiple Airlines
Deal found 5/27$286
Wed 7/311:45 amMEX - STL
1 stop22h 29mFrontier
Deal found 5/27$296
Sun 8/185:00 amMEX - STL
3 stops29h 30mMultiple Airlines
Deal found 5/28$303
Sun 8/187:55 pmMEX - STL
2 stops17h 17mMultiple Airlines
Deal found 5/28$311
Sat 8/1712:40 amMEX - STL
2 stops34h 05mMultiple Airlines
Deal found 5/28$315
Wed 7/36:50 pmMEX - STL
2 stops21h 38mMultiple Airlines
Deal found 5/27$329
Tue 7/212:40 amMEX - STL
2 stops18h 40mMultiple Airlines
Deal found 5/27$345
Mon 6/246:30 amMEX - STL
1 stop14h 45mUnited Airlines
Deal found 5/28$393

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 2,765,679 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$319 - $498

Route

Depart

Return

Price

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sun 8/18

1 stop20h 52m

Lambert-St Louis

Tue 10/1

1 stop19h 58m

$319

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Thu 7/4

2 stops19h 01m

Lambert-St Louis

Wed 7/24

1 stop9h 59m

$346

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sun 8/18

1 stop20h 52m

Lambert-St Louis

Sun 9/1

1 stop26h 41m

$352

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Fri 6/14

1 stop24h 19m

Lambert-St Louis

Tue 6/18

1 stop26h 41m

$353

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Sun 8/18

2 stops16h 52m

Lambert-St Louis

Tue 10/1

1 stop19h 58m

$358

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Thu 6/13

2 stops18h 15m

Lambert-St Louis

Tue 6/18

2 stops19h 32m

$413

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Fri 6/14

2 stops16h 35m

Lambert-St Louis

Tue 6/18

2 stops19h 32m

$440

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Tue 7/2

1 stop8h 25m

Lambert-St Louis

Wed 7/10

2 stops10h 32m

$476

Mexico City Benito JuarezLambert-St Louis

MEX - STL

MEXSTL

Mexico City Benito Juarez

Wed 7/3

1 stop22h 48m

Lambert-St Louis

Sat 7/20

1 stop22h 02m

$498

Flights are sorted by cheapest first

Deals found on 5/28

No data available for this route at this time. Please check back soon.

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.

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 May 29, 2024.
To help decide which airline to fly from Mexico City Federal District to St. Louis, see what other customers have to say about Delta, United Airlines and Frontier. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,866 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,784 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Volaris
6.6
Okay
1,477 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.3
Okay
4,016 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

  • Can I find flights from Mexico City Federal District to St. Louis for under $400 on Cheapflights?

    Yes, there are multiple flights from Mexico City Federal District to St. Louis for under $400. The cheapest flight booked recently is on Frontier for just $319, but on average you can expect to pay $399.

  • 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 $238. Users have also found prices from $296 and $393 on Frontier and United Airlines, respectively.

  • What does MEX to STL mean?

    This is defined as Mexico City Benito Juarez Airport (MEX) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely. Mexico City Toluca Intl Airport (TLC), Mexico City Felipe Ángeles Intl Airport (NLU) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Mexico City Federal District to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Mexico City Federal District to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Mexico City Federal District to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Mexico City Federal District to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Mexico City Federal District to St. Louis that allow pets onboard?

    Many airlines flying from Mexico City Federal District to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Mexico City Federal District to St. Louis?

    Yes, you can often find last-minute deals on Mexico City Federal District to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Mexico City Federal District to St. Louis flight deals updated?

    The Mexico City Federal District to St. Louis flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Mexico City Federal District to St. Louis?

    Before booking your flight from Mexico City Federal District to St. Louis check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

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

    Currently, September is the cheapest month in which you can book a flight from Mexico City Federal District to St. Louis (average of $319). Flying from Mexico City Federal District to St. Louis in July is currently the most expensive (average of $366). 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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Top 3 airlines flying from Mexico City Federal District to St. Louis

Discover the top 3 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 2,765,679 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$456Average$465FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$515Average$597FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$541Average$904FlexibilityNo cancel feeOn-time71%
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Search flights from Mexico City Federal District to St. Louis by cabin class

Find flights from Mexico City Federal District to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Mexico City Federal District to St. Louis?

Cheapflights helps you search for flights from Mexico City Federal District to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mexico City Federal District to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Mexico City Federal District to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Mexico City Federal District to St. Louis with no change fees?

Certainly. Search results for flights to St. Louis from Mexico City Federal District shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mexico City Federal District to St. Louis become cheaper?

Not ready to book yet? You can track prices for flights from Mexico City Federal District to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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