STL - GDL

$201 Find Cheap Flights from St. Louis to Guadalajara

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Guadalajara departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Guadalajara

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Guadalajara, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Guadalajara, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$401
Typical prices: $589-$671
Multiple Airlines
Sun 2/8Wed 2/18
STL - GDL • 2 stops
Cheapest one-way
$201
Multiple Airlines
Mon 1/5
STL - GDL • 2 stops
When to travel
May
Cheapest • 17% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Guadalajara!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Guadalajara that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Guadalajara

Sun, Feb 8 - Wed, Feb 18
Multiple Airlines Logo
9:32 pm - 7:25 pm
STL
-
GDL
21h 53m2 stops
Multiple Airlines Logo
8:25 am - 3:26 pm
GDL
-
STL
31h 01m1 stop
$401Multiple Airlines
Wed, Feb 25 - Sun, Mar 8
Multiple Airlines Logo
5:44 pm - 7:25 pm
STL
-
GDL
25h 41m2 stops
Multiple Airlines Logo
10:25 am - 9:48 pm
GDL
-
STL
10h 23m1 stop
$408Multiple Airlines
Mon, Mar 2 - Wed, Mar 4
Multiple Airlines Logo
6:00 am - 12:32 pm
STL
-
GDL
30h 32m1 stop
Multiple Airlines Logo
6:30 am - 3:26 pm
GDL
-
STL
8h 56m1 stop
$434Multiple Airlines
Wed, Feb 25 - Sun, Mar 8
Multiple Airlines Logo
5:44 pm - 6:25 pm
STL
-
GDL
24h 41m1 stop
Multiple Airlines Logo
10:25 am - 9:48 pm
GDL
-
STL
10h 23m1 stop
$448Multiple Airlines
Fri, Jan 16 - Sat, Jan 24
Multiple Airlines Logo
7:27 pm - 4:25 pm
STL
-
GDL
20h 58m1 stop
Multiple Airlines Logo
5:05 pm - 9:21 am
GDL
-
STL
40h 16m2 stops
$454Multiple Airlines
Mon, Mar 2 - Wed, Mar 4
Multiple Airlines Logo
6:00 am - 12:32 pm
STL
-
GDL
30h 32m1 stop
Multiple Airlines Logo
6:59 pm - 3:26 pm
GDL
-
STL
20h 27m2 stops
$458Multiple Airlines
Wed, Feb 11 - Sat, Feb 21
Frontier Logo
7:43 pm - 2:18 pm
STL
-
GDL
42h 35m2 stops
Frontier Logo
9:00 am - 10:33 pm
GDL
-
STL
13h 33m1 stop
$462Frontier
Sun, Feb 8 - Wed, Feb 18
Multiple Airlines Logo
6:00 am - 11:40 pm
STL
-
GDL
17h 40m1 stop
Multiple Airlines Logo
6:30 am - 3:26 pm
GDL
-
STL
8h 56m1 stop
$472Multiple Airlines
Sun, Feb 15 - Wed, Feb 18
Multiple Airlines Logo
3:19 pm - 4:50 am
STL
-
GDL
13h 31m1 stop
Multiple Airlines Logo
5:10 pm - 3:26 pm
GDL
-
STL
22h 16m1 stop
$479Multiple Airlines
Wed, Feb 11 - Sat, Feb 21
Frontier Logo
7:43 pm - 2:18 pm
STL
-
GDL
42h 35m2 stops
Frontier Logo
9:18 pm - 10:02 am
GDL
-
STL
36h 44m2 stops
$483Frontier
Booking Insights

KAYAK's insights & trends for St. Louis to Guadalajara flights

Get data-powered insights and trends into flights from St. Louis to Guadalajara to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Guadalajara?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Guadalajara departing in February.

What’s the cheapest day of the week to fly from St. Louis to Guadalajara?

The average price of all round-trip flights from St. Louis to Guadalajara clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from St. Louis to Guadalajara, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Guadalajara, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from St. Louis to Guadalajara?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Guadalajara, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Guadalajara is May, where tickets cost $521 (return) on average. On the other hand, the most expensive months are November and July, where the average cost of round-trip tickets is $889 and $705 respectively.

Good to know

Low seasonAugust
Cheapest flight$201
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from St. Louis to Guadalajara

When to book flights from St. Louis to Guadalajara

Are your dates flexible? Find out the best times to travel from St. Louis to Guadalajara based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Guadalajara

  • What is the cheapest flight from St. Louis to Guadalajara?

    In the last 3 days, the lowest price for a flight from St. Louis to Guadalajara was $201 for a one-way ticket and $401 for a round-trip.

  • Do I need a passport to fly between St. Louis and Guadalajara?

    Yes

  • Which aircraft models fly most regularly from St. Louis to Guadalajara?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Guadalajara?

    Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Guadalajara, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Guadalajara, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Guadalajara are United Airlines and American Airlines. With an average price for the route of $637 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $597 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from St. Louis to Guadalajara?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Guadalajara.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Guadalajara?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guadalajara from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Guadalajara?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Guadalajara with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and GDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Guadalajara?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Guadalajara from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from St. Louis to Guadalajara

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Guadalajara. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Guadalajara? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9065 reviews
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
Airline reviews

They charged a fee for 1st bag checked. Others in same party were free.

6.0 GoodAnonymous, Dec 2025
TPA - FRA
Read more United Airlines reviews

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Everything you need to know for your flight from St. Louis to Guadalajara

Information on your arrival and departure airports