$291 Cheap Flights from Guadalajara (GDL) to St. Louis (STL)

View $291 flight on Thu, May 29, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Guadalajara to St. Louis (GDL-STL)

Prices were available within the past 7 days and start at $291 for one-way flights and $424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, May 23 - Sat, Jun 7
GDL
Guadalajara
STL
St. Louis
$424 Roundtrip, found 4 days ago
$424
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, May 23 from Guadalajara to St. Louis, returning Sat, Jun 7, priced at $424 found 4 days ago
Frontier Airlines
Fri, May 23 - Thu, Jun 12
GDL
Guadalajara
STL
St. Louis
$432 Roundtrip, found 4 days ago
$432
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, May 23 from Guadalajara to St. Louis, returning Thu, Jun 12, priced at $432 found 4 days ago
Frontier Airlines
Sat, May 24 - Sat, Jun 7
GDL
Guadalajara
STL
St. Louis
$436 Roundtrip, found 4 days ago
$436
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, May 24 from Guadalajara to St. Louis, returning Sat, Jun 7, priced at $436 found 4 days ago
Frontier Airlines
Thu, Jul 3 - Sun, Jul 6
GDL
Guadalajara
STL
St. Louis
$442 Roundtrip, just found
$442
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jul 3 from Guadalajara to St. Louis, returning Sun, Jul 6, priced at $442 just found
Frontier Airlines
Sat, May 24 - Thu, Jun 12
GDL
Guadalajara
STL
St. Louis
$444 Roundtrip, found 4 days ago
$444
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, May 24 from Guadalajara to St. Louis, returning Thu, Jun 12, priced at $444 found 4 days ago
Frontier Airlines
Tue, May 13 - Tue, May 27
GDL
Guadalajara
STL
St. Louis
$444 Roundtrip, found 4 days ago
$444
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, May 13 from Guadalajara to St. Louis, returning Tue, May 27, priced at $444 found 4 days ago
American Airlines
Thu, May 8 - Tue, May 13
GDL
Guadalajara
STL
St. Louis
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 8 from Guadalajara to St. Louis, returning Tue, May 13, priced at $474 found 1 day ago
Aeromexico
Thu, May 8 - Tue, May 13
GDL
Guadalajara
STL
St. Louis
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Thu, May 8 from Guadalajara to St. Louis, returning Tue, May 13, priced at $474 found 1 day ago
Delta
Thu, May 8 - Tue, May 13
GDL
Guadalajara
STL
St. Louis
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 8 from Guadalajara to St. Louis, returning Tue, May 13, priced at $474 found 1 day ago
United
Thu, May 8 - Tue, May 13
GDL
Guadalajara
STL
St. Louis
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select United flight, departing Thu, May 8 from Guadalajara to St. Louis, returning Tue, May 13, priced at $474 found 1 day ago

Frequently asked questions

How much does a flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL) cost?
Discover the latest flight deals from GDL to STL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GDL to STL?
The cheapest flights from GDL to STL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GDL to STL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GDL to STL. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL)?
You’ll have to catch a flight with a layover when traveling from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from GDL to STL?
Typically you’ll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL)?
To arrive at Lambert-St. Louis Intl. Airport (STL) on schedule, book a flight that leaves Don Miguel Hidalgo y Costilla Intl. Airport (GDL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Booking your ticket from GDL to STL shortly before your trip is generally more expensive. But if you’re flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a GDL to STL flight and hotel package?
Securing a GDL to STL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Don Miguel Hidalgo y Costilla Intl. Airport (GDL) to Lambert-St. Louis Intl. Airport (STL)?
Typically, it’s possible to reschedule or cancel your GDL to STL flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.