Cheap Flights from Guadalajara to St Louis

Compare Guadalajara to St Louis flight deals

Find the cheapest month or even day of the year to fly to St Louis

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Find the cheapest month to fly from Guadalajara to St Louis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Guadalajara to St Louis flights are currently cheapest in August.

Guadalajara to St Louis: Alternative routes

Compare routes from Guadalajara to St Louis below. You may find an airport to fly into that's cheaper, faster, or easier than St Louis.

Guadalajara to St Louis: Flight information

The things to know before you go.
Cheapest flight foundR 3,850
Cheapest month to flyAugust

Finding cheap flights from Guadalajara to St Louis: Frequently asked questions

The best price we found for a return flight from Guadalajara to St Louis is R 6,736. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Guadalajara to St Louis. But we found flights with one or more stops from R 6,736.
As of August 2026, there are no flights flying from Guadalajara to St Louis.
The cheapest month to fly from Guadalajara to St Louis is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guadalajara Airport to St Louis Airport on Saturday, 5 September 2026.
No airlines currently offer direct flights between Guadalajara Airport and St Louis Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Louis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to St Louis is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Volaris offers the cheapest flight tickets to St Louis.

Flying from Guadalajara Airport (GDL) to St Louis Airport (STL): what you need to know

  • Guadalajara and St Louis share the UTC-6 timezone. That means there's no time difference to adjust for.

  • Leave plenty of time to catch your GDL to STL flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like July? Public holidays and other popular periods can mean longer lines at check-in and security. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Guadalajara Airport to St Louis Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here's where you can stop between GDL and STL:

    • Atlanta Hartsfield-Jackson Airport

    • Dallas Fort Worth International Airport

    • Houston George Bush Intercntl. Airport

How to find the cheapest flights from Guadalajara Airport (GDL) to St Louis Airport (STL)

  • The lowest price we've seen for a one-way Guadalajara Airport to St Louis Airport flight is R 3,850. A round-trip fare is currently R 6,736. Depending on the availability and when you book, these fares could change.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from GDL to STL if you book early. Airlines often offer some excellent early bird rates.

  • Getting cheap flights from Guadalajara Airport to St Louis Airport is more likely if you can be flexible with your trip dates. Use the 'Whole month' search function to see the best prices across the month and score a great deal.

  • Spend less time searching for cheap flights from GDL to STL by setting up a Price Alert. You'll get an email or notification through the app when a special offer becomes available.

  • Lock in the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Guadalajara Airport to St Louis Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Guadalajara Airport (GDL)

  • 77% of flights leaving from Guadalajara Airport touch down at their destination on schedule.

  • Central Guadalajara to Guadalajara Airport is around 16 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Taking public transport? You can expect a journey time of around 45 minutes.

  • Get your holiday off to a hassle-free start by staying near GDL. Whether you're boarding an early flight from Guadalajara Airport to St Louis Airport or just don't like being rushed, these hotels are ideal:

Arriving at St Louis Airport (STL)

Getting from St Louis Airport (STL) to central St Louis

  • STL is located at 10701 Lambert International Blvd..

  • St Louis Airport is roughly 24 kilometres from the centre of St Louis. Driving there takes about 25 minutes.

  • Getting there on public transport takes roughly 30 minutes.

When to fly to St Louis Airport (STL)

  • The quietest month for a flight from Guadalajara Airport to St Louis Airport is March, while July is the most popular. Pick the ideal time to go to St Louis based on whether you prefer a faster pace or a more relaxed vibe.

  • Lock in your flight from Guadalajara Airport to St Louis Airport for July if you want to go to St Louis during its warmest month. Expect temperatures of between 17ºC (63ºF) and 33ºC (91ºF).

  • January has average temperatures of between -7ºC (19ºF) and 8ºC (46ºF). Search for cheap tickets from GDL to STL sometime around then if you like cooler conditions.

Explore more of the United States

  • Chicago is just one of the many cities in the United States waiting to be explored once you've seen the sights of St Louis. Around 418 kilometres away to the north-east, popular attractions include Millennium Park, Art Institute of Chicago and Willis Tower.

  • Indianapolis is another essential stop in the United States and is around 370 kilometres east of St Louis. No trip is complete without visiting Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.