When did momondo last update prices for flights from Lambert-St Louis Airport to León Del Bajio Airport?

Prices for flights from Lambert-St Louis Airport to León Del Bajio Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to León Del Bajio Airport?

As of July 2025, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to León Del Bajio Airport.

How old do you have to be to fly from Lambert-St Louis Airport to León Del Bajio 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 Lambert-St Louis Airport to León Del Bajio Airport.

What documentation or ID do you need to fly to León Del Bajio Airport?

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

$486 Cheap Flights from St. Louis to León in 2025

1 adult

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Find the cheapest flights from St. Louis to León

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 7:59 pmSTL-BJX

14h 59m2 stops

9:24 am - 10:02 pmBJX-STL

11h 38m1 stop

$521Delta

Find Deal

Thu, Aug 21 - Mon, Aug 25

9:23 am - 10:37 pmSTL-BJX

14h 14m1 stop

5:09 am - 8:22 pmBJX-STL

14h 13m1 stop

$541American Airlines

Find Deal

Thu, Aug 21 - Mon, Aug 25

9:23 am - 1:50 pmSTL-BJX

5h 27m1 stop

5:06 am - 3:08 pmBJX-STL

9h 02m1 stop

$550American Airlines

Find Deal

Fri, Aug 29 - Sun, Sep 7

6:00 am - 3:10 pmSTL-BJX

10h 10m1 stop

9:46 am - 6:02 pmBJX-STL

8h 16m1 stop

$574Delta

Find Deal

Thu, Oct 30 - Wed, Nov 5

11:02 am - 9:36 amSTL-BJX

23h 34m2 stops

7:01 am - 6:07 pmBJX-STL

11h 06m1 stop

$610Frontier

Find Deal

Thu, Oct 30 - Wed, Nov 5

6:00 am - 4:04 pmSTL-BJX

11h 04m2 stops

8:49 pm - 10:02 pmBJX-STL

24h 13m2 stops

$621Aeromexico

Find Deal

Thu, Aug 21 - Mon, Aug 25

4:43 pm - 10:54 amSTL-BJX

19h 11m2 stops

3:50 pm - 12:28 pmBJX-STL

20h 38m2 stops

$660United Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 5

4:43 pm - 10:54 amSTL-BJX

19h 11m2 stops

3:50 pm - 12:28 pmBJX-STL

20h 38m2 stops

$670United Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 5

6:00 am - 4:26 pmSTL-BJX

10h 26m1 stop

7:01 am - 1:55 pmBJX-STL

6h 54m1 stop

$1,051

Find Deal

Fri, Dec 19 - Tue, Dec 23

6:00 am - 4:26 pmSTL-BJX

10h 26m1 stop

7:01 am - 1:55 pmBJX-STL

6h 54m1 stop

$1,091

Find Deal

Fri, Dec 19 - Tue, Dec 23

Delta flights from St. Louis to León, Guanajuato

Our best Delta deals on St. Louis to León, Guanajuato flight tickets

Delta

Aug 21

STL6:00 amLambert-St Louis

14h 59m

2 stops

BJX7:59 pmLeón Del Bajio

Aug 25

BJX9:24 amLeón Del Bajio

11h 38m

1 stop

STL10:02 pmLambert-St Louis

$521

Find similar

Delta

Oct 30

STL6:00 amLambert-St Louis

10h 10m

1 stop

BJX3:10 pmLeón Del Bajio

Nov 5

BJX9:46 amLeón Del Bajio

8h 16m

1 stop

STL6:02 pmLambert-St Louis

$574

Find similar

Delta

Aug 29

STL7:00 amLambert-St Louis

11h 55m

1 stop

BJX5:55 pmLeón Del Bajio

Sep 7

BJX11:40 amLeón Del Bajio

10h 44m

2 stops

STL11:24 pmLambert-St Louis

$615

Find similar

American Airlines flights from St. Louis to León, Guanajuato

Our best American Airlines deals on St. Louis to León, Guanajuato flight tickets

American Airlines

Aug 21

STL9:23 amLambert-St Louis

14h 14m

1 stop

BJX10:37 pmLeón Del Bajio

Aug 25

BJX5:09 amLeón Del Bajio

14h 13m

1 stop

STL8:22 pmLambert-St Louis

$541

Find similar

American Airlines

Aug 29

STL9:23 amLambert-St Louis

5h 27m

1 stop

BJX1:50 pmLeón Del Bajio

Sep 7

BJX5:06 amLeón Del Bajio

9h 02m

1 stop

STL3:08 pmLambert-St Louis

$550

Find similar

How to get the cheapest flight ticket from St. Louis to León, Guanajuato

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 León, Guanajuato?

In general, May is the cheapest month to fly from St. Louis to León, Guanajuato. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $517. The month of July is another great option to travel to León, Guanajuato, with average flight prices from St. Louis averaging around $553.

What is the cheapest day to depart on your flight to León, Guanajuato?

The cheapest day to depart from St. Louis to León, Guanajuato is on a Wednesday. Travelers who choose to depart for León, Guanajuato on a Wednesday will often find tickets for as low as $569. Flights from St. Louis to León, Guanajuato on a Sunday will generally be more expensive and average around $699. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to León, Guanajuato?

According to our data, the cheapest time of day to fly to León, Guanajuato is in the morning. momondo users have found flights departing from St. Louis to León, Guanajuato in the morning for as low as $584. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $585. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from St. Louis to León, Guanajuato

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to León, Guanajuato according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to León, Guanajuato (STL to BJX) flight deals and tips

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

Best Price Found	$521
Fastest flight time	5h 27m
Direct flights	None
Airports in León, Guanajuato	1 airport

The best flight deal from St. Louis to León, Guanajuato found on momondo in the last 72 hours is $521

The fastest flight from St. Louis to León, Guanajuato takes 5h 27m

There are no direct flights from St. Louis to León, Guanajuato. Popular non-direct route for this connection is Lambert-St Louis Airport - León Del Bajio Airport.

There is 1 airport near León, Guanajuato: León Del Bajio (BJX)

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How far is Lambert-St Louis to León Del Bajio by plane?
The straight-line distance from Lambert-St Louis to León Del Bajio is 1387.7 mi. In terms of flight time, this usually takes a little over 5h 27m.
When did momondo last update prices for flights from Lambert-St Louis Airport to León Del Bajio Airport?
Prices for flights from Lambert-St Louis Airport to León Del Bajio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to León Del Bajio Airport?
As of July 2025, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to León Del Bajio Airport.
How old do you have to be to fly from Lambert-St Louis Airport to León Del Bajio 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 Lambert-St Louis Airport to León Del Bajio Airport.
What documentation or ID do you need to fly to León Del Bajio Airport?
The travel and health documents required for your trip to León Del Bajio 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 León Del Bajio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to León, Guanajuato?
momondo data reveals that the most frequently booked airline on the route from St. Louis to León, Guanajuato is American Airlines, representing 100% of all bookings.

Best airlines flying from St. Louis to León, Guanajuato

Compare and see reviews for airlines that fly from St. Louis to León, Guanajuato with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $510	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Guanajuato

Salamanca

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to León from St. Louis.

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

All flight searches from St. Louis to León on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to León from St. Louis.

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

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