$146+ Cheap flights from St. Louis (STL) to Guadalajara (GDL)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GDL
Aug 11 — Aug 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to Guadalajara with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Guadalajara
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to GuadalajaraExplore the most affordable flight options available from St. Louis to Guadalajara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from St. Louis to Guadalajara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:41 pm
STL
- GDL
1 stop20h 28m
Multiple Airlines
Thu 10/18:22 am
GDL
- STL
2 stops8h 22m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/83:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/313:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$409
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:34 am
STL
- GDL
1 stop14h 00m
Frontier
Thu 8/207:58 am
GDL
- STL
1 stop10h 15m
Frontier
Deal found 7/8![Frontier logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:57 pm
STL
- GDL
2 stops21h 28m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$420
This Priceline deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:08 pm
STL
- GDL
1 stop21h 17m
Frontier
Mon 8/103:30 pm
GDL
- STL
1 stop26h 53m
Frontier
Deal found 7/9![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:41 pm
STL
- GDL
1 stop23h 28m
Multiple Airlines
Sun 8/237:50 pm
GDL
- STL
2 stops43h 41m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Thu 8/207:58 am
GDL
- STL
1 stop10h 15m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:57 pm
STL
- GDL
2 stops21h 28m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$429
Best flights from St. Louis to GuadalajaraDiscover carefully curated flight deals from St. Louis to Guadalajara that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from St. Louis to Guadalajara that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This Volaris deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:10 am
STL
- GDL
1 stop9h 23m
Volaris
Sun 10/258:02 am
GDL
- STL
1 stop10h 37m
Volaris
Deal found 7/12![Volaris logo]()
$606
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:53 am
STL
- GDL
2 stops27h 41m
United Airlines
Thu 8/202:30 pm
GDL
- STL
2 stops24h 08m
United Airlines
Deal found 7/8![United Airlines logo]()
$768
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:05 pm
STL
- GDL
2 stops15h 11m
Multiple Airlines
Sun 11/228:40 am
GDL
- STL
2 stops30h 46m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$776
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
STL
- GDL
2 stops10h 17m
Delta
Mon 8/103:50 pm
GDL
- STL
2 stops15h 47m
Delta
Deal found 7/9![Delta logo]()
$795
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:40 pm
STL
- GDL
2 stops19h 45m
United Airlines
Mon 8/242:30 pm
GDL
- STL
2 stops20h 32m
United Airlines
Deal found 7/8![United Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:30 pm
STL
- GDL
2 stops18h 55m
United Airlines
Mon 8/242:30 pm
GDL
- STL
2 stops19h 47m
United Airlines
Deal found 7/8![United Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:30 pm
STL
- GDL
2 stops18h 55m
United Airlines
Thu 8/2012:30 pm
GDL
- STL
2 stops19h 09m
United Airlines
Deal found 7/8![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:15 am
STL
- GDL
1 stop6h 21m
United Airlines
Sun 11/225:45 am
GDL
- STL
2 stops13h 44m
United Airlines
Deal found 7/11![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:15 am
STL
- GDL
1 stop6h 10m
United Airlines
Fri 10/212:30 pm
GDL
- STL
1 stop9h 00m
United Airlines
Deal found 7/8![United Airlines logo]()
$800
Last-minute flights from St. Louis to GuadalajaraDiscover last-minute flight deals from St. Louis to Guadalajara. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Guadalajara. Data last updated July 12, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:08 pm
STL
- GDL
1 stop21h 17m
Frontier
Mon 8/103:30 pm
GDL
- STL
1 stop26h 53m
Frontier
Deal found 7/9![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:41 pm
STL
- GDL
1 stop23h 28m
Multiple Airlines
Sun 8/237:50 pm
GDL
- STL
2 stops43h 41m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/83:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/313:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$409
This Priceline deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:08 pm
STL
- GDL
1 stop21h 17m
Frontier
Mon 8/317:58 am
GDL
- STL
1 stop10h 15m
Frontier
Deal found 7/7![Frontier logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:57 pm
STL
- GDL
2 stops21h 28m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$396
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:34 am
STL
- GDL
1 stop12h 42m
Frontier
Mon 8/247:58 am
GDL
- STL
1 stop10h 15m
Frontier
Deal found 7/8![Frontier logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:57 pm
STL
- GDL
2 stops21h 28m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Mon 8/243:34 pm
GDL
- STL
1 stop23h 57m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:41 pm
STL
- GDL
2 stops27h 41m
Multiple Airlines
Thu 8/207:58 am
GDL
- STL
1 stop10h 15m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:27 pm
STL
- GDL
1 stop21h 42m
Multiple Airlines
Thu 8/277:58 am
GDL
- STL
1 stop10h 15m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$436
One-way flights from St. Louis to GuadalajaraSearch for one-way flight options from St. Louis to Guadalajara. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from St. Louis to Guadalajara. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:27 pm
STL
- GDL
2 stops25h 55m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$146
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:55 pm
STL
- GDL
1 stop18h 47m
Delta
Deal found 7/12![Delta logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:00 am
STL
- GDL
2 stops17h 45m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$351
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/204:05 pm
STL
- GDL
1 stop29h 55m
Air Canada
Deal found 7/12![Air Canada logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:00 am
STL
- GDL
2 stops13h 01m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:59 pm
STL
- GDL
2 stops22h 59m
Delta
Deal found 7/12![Delta logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:05 pm
STL
- GDL
2 stops27h 59m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/193:52 pm
STL
- GDL
2 stops37h 08m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$511
Find flight deals from St. Louis to Guadalajara
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Guadalajara (GDL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $384 (Kiwi.com) |
One-way from | $146 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $759 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 12, 2026.
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
Cheapest round-trip
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Fri 10/23
6:10 am-2:33 pm
1 stop9h 23m
Guadalajara Miguel Hidal
Sun 10/25
8:02 am-7:39 pm
1 stop10h 37m
$606
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Wed 8/12
10:53 am-1:34 pm
2 stops27h 41m
Guadalajara Miguel Hidal
Thu 8/20
2:30 pm-3:38 pm
2 stops24h 08m
$768
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Wed 8/12
4:40 pm-11:25 am
2 stops19h 45m
Guadalajara Miguel Hidal
Mon 8/24
2:30 pm-12:02 pm
2 stops20h 32m
$768
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Sun 8/16
5:30 pm-11:25 am
2 stops18h 55m
Guadalajara Miguel Hidal
Mon 8/24
2:30 pm-11:17 am
2 stops19h 47m
$768
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Thu 11/19
4:05 pm-7:16 am
2 stops15h 11m
Guadalajara Miguel Hidal
Sun 11/22
8:40 am-3:26 pm
2 stops30h 46m
$776
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Fri 8/14
5:30 pm-11:25 am
2 stops18h 55m
Guadalajara Miguel Hidal
Thu 8/20
12:30 pm-8:39 am
2 stops19h 09m
$788
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Wed 8/5
6:00 am-3:17 pm
2 stops10h 17m
Guadalajara Miguel Hidal
Mon 8/10
3:50 pm-8:37 am
2 stops15h 47m
$795
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Thu 11/19
6:15 am-12:36 pm
1 stop6h 21m
Guadalajara Miguel Hidal
Sun 11/22
5:45 am-7:29 pm
2 stops13h 44m
$798
Quickest round-trip
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Mon 9/28
6:15 am-11:25 am
1 stop6h 10m
Guadalajara Miguel Hidal
Fri 10/2
12:30 pm-10:30 pm
1 stop9h 00m
$800
Cheapest one-way
St. LouisGuadalajara
STL - GDL
STLGDL
Lambert-St Louis
Tue 12/15
7:55 pm-2:42 pm
1 stop18h 47m
$341
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Guadalajara
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Guadalajara in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Guadalajara flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Guadalajara flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Guadalajara flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Guadalajara flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Guadalajara flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Guadalajara
Have a flexible travel schedule? Discover the best time to fly to Guadalajara from St. Louis with our price prediction graph.
STL-GDL
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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Guadalajara
Prices
More
What is the cheapest month to book a flight from St. Louis to Guadalajara?
Currently, September is the cheapest month in which you can book a flight from St. Louis to Guadalajara (average of $563). Flying from St. Louis to Guadalajara in November is currently the most expensive (average of $889). 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.
How much does it cost to fly round-trip from St. Louis to Guadalajara?
What’s the top layover airport for flights from St. Louis to Guadalajara?
Share of 1-stop round-trip flights from St. Louis to Guadalajara chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 67% of 1-stop itineraries from St. Louis to Guadalajara on Cheapflights.
What’s the cheapest layover airport for flights from St. Louis to Guadalajara?
Average round-trip fare for 1-stop flights from St. Louis to Guadalajara, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $630.
What’s the fastest layover option from St. Louis to Guadalajara?
Shortest average travel time for 1-stop one-way flights from St. Louis to Guadalajara, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 5h 53m.
Which airport typically offers the quickest layover for flights from St. Louis to Guadalajara?
Average layover duration for 1-stop one-way flights from St. Louis to Guadalajara, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 51m.
Reviews of airlines servicing Guadalajara
Get insights into the airlines that provide service to Guadalajara. 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 Guadalajara. Reviews last updated July 12, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from St. Louis to Guadalajara by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Guadalajara. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Guadalajara?
Book flights to Guadalajara if you plan to visit one of these locationsTlaquepaque
Zapopan
Tequila
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Guadalajara flight routes
Other flight options
Other flights from St. Louis
Popular flights
Alternative routes for St. Louis to Guadalajara
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Guadalajara by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Guadalajara by cabin class
Find flights from St. Louis to Guadalajara, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Guadalajara
Explore flights to Guadalajara departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 12, 2026.
St. Louis and Guadalajara flights
Browse other St. Louis and Guadalajara flight options. Last updated on July 12, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on July 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from St. Louis to Guadalajara
Discover the top 3 airlines that operate flights from St. Louis to Guadalajara. 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 2,558,603 searches. Data last updated July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$402 | Average$593 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$564 | Average$801 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$568 | Average$682 | FlexibilityNo cancel fee | On-time69% |