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Cheap flights from St. Louis to Guadalajara from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Guadalajara departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Guadalajara

Cheap round-trip flights

Logo
4:00 pm - 5:11 amSTL-GDL
14h 11m2 stops
Logo
6:36 am - 9:07 amGDL-STL
25h 31m1 stop
$361
Find Deal
Mon, Sep 29 - Mon, Oct 6
Logo
4:00 pm - 5:11 amSTL-GDL
14h 11m2 stops
Logo
6:36 am - 9:07 amGDL-STL
25h 31m1 stop
$381
Find Deal
Mon, Sep 29 - Mon, Oct 6
Logo
7:55 pm - 7:52 pmSTL-GDL
24h 57m2 stops
Logo
6:36 am - 9:07 amGDL-STL
25h 31m1 stop
$382
Find Deal
Sun, Oct 5 - Fri, Oct 10
Frontier Logo
6:22 pm - 2:09 pmSTL-GDL
20h 47m1 stop
Frontier Logo
5:00 am - 5:00 pmGDL-STL
12h 00m1 stop
$499Frontier
Find Deal
Thu, Oct 30 - Sun, Nov 2
Frontier Logo
9:37 pm - 5:41 pmSTL-GDL
20h 04m1 stop
Frontier Logo
9:35 am - 8:52 pmGDL-STL
11h 17m1 stop
$537Frontier
Find Deal
Wed, Nov 26 - Sun, Nov 30
Delta Logo
7:10 am - 6:20 pmSTL-GDL
12h 10m2 stops
Delta Logo
11:25 am - 11:24 pmGDL-STL
10h 59m2 stops
$545Delta
Find Deal
Thu, Sep 25 - Mon, Sep 29
Delta Logo
1:30 pm - 11:59 pmSTL-GDL
10h 29m2 stops
Delta Logo
4:15 pm - 12:37 amGDL-STL
8h 22m1 stop
$604Delta
Find Deal
Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
9:00 am - 9:35 pmSTL-GDL
13h 35m2 stops
United Airlines Logo
5:45 am - 7:39 pmGDL-STL
13h 54m2 stops
$685United Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
United Airlines Logo
4:43 pm - 11:36 amSTL-GDL
19h 53m2 stops
United Airlines Logo
5:45 am - 3:46 pmGDL-STL
34h 01m2 stops
$765United Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
American Airlines Logo
8:41 am - 10:41 pmSTL-GDL
15h 00m1 stop
American Airlines Logo
5:00 am - 6:30 pmGDL-STL
13h 30m1 stop
$1,065American Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2

Delta flights from St. Louis to Guadalajara

Our best Delta deals on St. Louis to Guadalajara flight tickets
Delta
Sep 25
STL7:10 amLambert-St Louis
12h 10m
2 stops
GDL6:20 pmGuadalajara Miguel Hidal
Sep 29
GDL11:25 amGuadalajara Miguel Hidal
10h 59m
2 stops
STL11:24 pmLambert-St Louis
$545
Find similar
Delta
Nov 26
STL1:30 pmLambert-St Louis
10h 29m
2 stops
GDL11:59 pmGuadalajara Miguel Hidal
Nov 30
GDL4:15 pmGuadalajara Miguel Hidal
8h 22m
1 stop
STL12:37 amLambert-St Louis
$604
Find similar
Delta
Oct 30
STL6:50 amLambert-St Louis
8h 39m
1 stop
GDL2:29 pmGuadalajara Miguel Hidal
Nov 2
GDL8:55 amGuadalajara Miguel Hidal
12h 43m
2 stops
STL9:38 pmLambert-St Louis
$648
Find similar

Frontier flights from St. Louis to Guadalajara

Our best Frontier deals on St. Louis to Guadalajara flight tickets
Frontier
Oct 30
STL6:22 pmLambert-St Louis
20h 47m
1 stop
GDL2:09 pmGuadalajara Miguel Hidal
Nov 2
GDL5:00 amGuadalajara Miguel Hidal
12h 00m
1 stop
STL5:00 pmLambert-St Louis
$499
Find similar
Frontier
Nov 26
STL9:37 pmLambert-St Louis
20h 04m
1 stop
GDL5:41 pmGuadalajara Miguel Hidal
Nov 30
GDL9:35 amGuadalajara Miguel Hidal
11h 17m
1 stop
STL8:52 pmLambert-St Louis
$537
Find similar
Frontier
Oct 30
STL8:40 pmLambert-St Louis
19h 25m
1 stop
GDL3:05 pmGuadalajara Miguel Hidal
Nov 2
GDL5:00 amGuadalajara Miguel Hidal
12h 00m
1 stop
STL5:00 pmLambert-St Louis
$551
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Guadalajara 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, momondo users made 832,500 searches. Data last updated August 16, 2025.
Use the filters below to find and compare flights from St. Louis to Guadalajara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Mon 9/29

4:00 pm-5:11 am

2 stops14h 11m

Guadalajara Miguel Hidal

Mon 10/6

6:36 am-9:07 am

1 stop25h 31m

$361

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Mon 9/29

4:00 pm-5:11 am

2 stops14h 11m

Guadalajara Miguel Hidal

Mon 10/6

6:36 am-9:07 am

1 stop25h 31m

$381

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Sun 10/5

7:55 pm-7:52 pm

2 stops24h 57m

Guadalajara Miguel Hidal

Fri 10/10

6:36 am-9:07 am

1 stop25h 31m

$382

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Thu 10/30

6:22 pm-2:09 pm

1 stop20h 47m

Guadalajara Miguel Hidal

Sun 11/2

5:00 am-5:00 pm

1 stop12h 00m

$499

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Wed 11/26

9:37 pm-5:41 pm

1 stop20h 04m

Guadalajara Miguel Hidal

Sun 11/30

9:35 am-8:52 pm

1 stop11h 17m

$537

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Thu 9/25

7:10 am-6:20 pm

2 stops12h 10m

Guadalajara Miguel Hidal

Mon 9/29

11:25 am-11:24 pm

2 stops10h 59m

$545

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Wed 11/26

1:30 pm-11:59 pm

2 stops10h 29m

Guadalajara Miguel Hidal

Sun 11/30

4:15 pm-12:37 am

1 stop8h 22m

$604

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Thu 10/30

9:00 am-9:35 pm

2 stops13h 35m

Guadalajara Miguel Hidal

Sun 11/2

5:45 am-7:39 pm

2 stops13h 54m

$685

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Thu 10/30

4:43 pm-11:36 am

2 stops19h 53m

Guadalajara Miguel Hidal

Sun 11/2

5:45 am-3:46 pm

2 stops34h 01m

$765

St. LouisGuadalajara

STL - GDL

STLGDL

Lambert-St Louis

Thu 10/30

8:41 am-10:41 pm

1 stop15h 00m

Guadalajara Miguel Hidal

Sun 11/2

5:00 am-6:30 pm

1 stop13h 30m

$1,065

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Guadalajara from

How to get the cheapest flight ticket from St. Louis to Guadalajara

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 Guadalajara?

The cheapest month to fly to Guadalajara from St. Louis is in January. Flight prices, which tend to average around $506, are often lower during this time because this is during the off-season. If you’re not able to fly to Guadalajara in January, then May is your next best option. Flight prices from St. Louis to Guadalajara during May average around $521.

What is the cheapest day to depart on your flight to Guadalajara?

Our data shows that Wednesday is the least expensive day to fly to Guadalajara. Tickets to fly out on this day can be as low as $515. Flights from St. Louis to Guadalajara on a Thursday will generally be more expensive and average around $695. 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 Guadalajara?

Flying to Guadalajara from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $511 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Guadalajara is in the morning when prices are around $611.

When to book flights from St. Louis to Guadalajara

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Guadalajara according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Guadalajara (STL to GDL) flight deals and tips

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

Best Price Found

$154

Fastest flight time

6h 10m

Direct flights

None

Airports in Guadalajara

1 airport
The best one-way flight to Guadalajara from St. Louis in the past 72 hours is $154. The best round-trip flight deal from St. Louis to Guadalajara found on momondo in the last 72 hours is $361.
The fastest flight from St. Louis to Guadalajara takes 6h 10m
There are no direct flights from St. Louis to Guadalajara. Popular non-direct route for this connection is Lambert-St Louis Airport - Guadalajara Miguel Hidal Airport.
There is 1 airport near Guadalajara: Guadalajara Miguel Hidal (GDL)
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  • How far is Lambert-St Louis to Guadalajara Miguel Hidal by plane?

    Lambert-St Louis and Guadalajara Miguel Hidal are 1466.5 mi apart from one another. 6h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Guadalajara Miguel Hidal Airport?

    Prices for flights from Lambert-St Louis Airport to Guadalajara Miguel Hidal Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Guadalajara Miguel Hidal Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Guadalajara Miguel Hidal Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Guadalajara Miguel Hidal Airport.

  • What documentation or ID do you need to fly to Guadalajara Miguel Hidal Airport?

    The necessary travel and health documents for your Guadalajara Miguel Hidal Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Guadalajara?

Best airlines flying from St. Louis to Guadalajara

Compare and see reviews for airlines that fly from St. Louis to Guadalajara with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $474Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $540Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Traveling to a place near Guadalajara?

Book flights to Guadalajara if you plan to visit one of these locations
Tequila
Ajijic
Zapopan
Tlaquepaque

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Guadalajara for you.

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

Yes. momondo enables you to select and highlight flights to Guadalajara from St. Louis with this policy.

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

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 Guadalajara from St. Louis.

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

Price alerts on flights to Guadalajara from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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