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Cheap Flights from Guatemala to St. Louis

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Nov 4 - Sun, Jan 17
Air Canada Logo
10:30 am - 3:26 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
28h 56m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
4:05 pm - 10:00 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
29h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$560Air Canada
Wed, Nov 4 - Sun, Jan 17
United Airlines Logo
7:00 am - 2:13 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
7h 13m1 stop Houston George Bush Intcntl
United Airlines Logo
7:00 pm - 12:26 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
17h 26m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$604United Airlines
Wed, Nov 4 - Sun, Jan 17
United Airlines Logo
7:00 am - 2:13 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
7h 13m1 stop Houston George Bush Intcntl
United Airlines Logo
6:15 am - 7:39 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
13h 24m1 stop Houston George Bush Intcntl
$638United Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
6:00 am - 3:50 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
9h 50m1 stop Miami
American Airlines Logo
6:00 am - 10:36 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
16h 36m1 stop Dallas/Fort Worth
$672American Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
6:00 am - 6:16 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
12h 16m2 stops Miami Dallas/Fort Worth
American Airlines Logo
6:00 am - 10:36 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
16h 36m1 stop Dallas/Fort Worth
$676American Airlines
Sat, Dec 12 - Sun, Jan 3
Frontier Logo
6:04 pm - 7:09 amGUA  Guatemala City La Aurora-STL Lambert-St Louis
37h 05m2 stops Miami Atlanta Hartsfield-Jackson
Frontier Logo
6:05 pm - 1:17 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
43h 12m2 stops Orlando Atlanta Hartsfield-Jackson
$716Frontier
Sun, Dec 20 - Tue, Jan 5
Multiple Airlines Logo
9:57 am - 7:09 amGUA  Guatemala City La Aurora-STL Lambert-St Louis
21h 12m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:25 am - 5:50 amSTL  Lambert-St Louis-GUA Guatemala City La Aurora
21h 25m1 stop Washington, D.C. Dulles Intl
$720Multiple Airlines
Tue, Nov 10 - Sun, Nov 15
United Airlines Logo
1:05 am - 2:34 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
13h 29m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
5:00 am - 7:39 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
14h 39m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$721United Airlines
Sun, Dec 20 - Tue, Jan 5
Multiple Airlines Logo
10:30 am - 3:26 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
28h 56m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
8:25 am - 5:50 amSTL  Lambert-St Louis-GUA Guatemala City La Aurora
21h 25m1 stop Washington, D.C. Dulles Intl
$723Multiple Airlines
Thu, Oct 29 - Thu, Nov 5
American Airlines Logo
12:04 pm - 11:42 pmGUA  Guatemala City La Aurora-STL Lambert-St Louis
10h 38m1 stop Dallas/Fort Worth
American Airlines Logo
6:15 pm - 3:12 pmSTL  Lambert-St Louis-GUA Guatemala City La Aurora
20h 57m1 stop Miami
$774American Airlines
Booking Insights

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

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

What are the most popular airlines flying to St. Louis?

The most popular airline among KAYAK users flying to St. Louis is American Airlines, followed by United Airlines.

Good to know

Low season

January
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 3% lower on average.

FAQs - booking St. Louis flights

  • How far is Lambert-St Louis Airport from central St. Louis?

    There are 13 miles between St. Louis city center and Lambert-St Louis Airport.

  • What is the name of St. Louis’s airport?

    All flights to St. Louis land at Lambert-St Louis Airport. The airport code is STL,and it can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

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

    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 to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to St. Louis?

    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 St. Louis with an airline and back with another airline.

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

    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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to St. Louis are there each week?

    Each week there are around 3,474 direct flights from within Guatemala to St. Louis. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to St. Louis

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest St. Louis flight deals.

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

 
Need help choosing which airline to fly with to St. Louis? 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 10213 reviews
7.1Entertainment
7.3Comfort
6.7Food
8.1Crew
7.7Boarding
Airline reviews

Flight was delayed “due to earlier delays of that plane”, so we were nearly three hours late.

8.0 ExcellentTodd, Jul 2026
Read more United Airlines reviews

Flight was delayed “due to earlier delays of that plane”, so we were nearly three hours late.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

Airport terminal was outdated, flight was on a small jet with no wifi

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

We boarded and buckled and then deplaned due to no pilot. Had to wait over 3 hours for a new pilot. Not weather related, just poor management.

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

I like the speed of boarding and deplaning and the fact that everything was on time. The crew (attendants) were probably quite new and did not begin the in cabin service until 30 min before landing even though there was little to no air turbulence for the last 1.5 hours of the flight. It made for a mad scramble at the end to get trash collected and carts stowed before touch down.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

I did like the employee's, they are very friendly and all smiled most of the time, Overall, from checking in bags to getting on plane, not enough employees to be able to get all on the plane, therefore I was not able to get on the plane, due to no one wea there for me to check in my bag, so I decided to go thru the security point and by the time they were done with my bags, I was told that my bag cannot be checked in, and then found out that the lady that does the check in was boarding the customers onto the plane, she said that she was going back and fourth, there for was not able to get on the plane, which changed all my flights by the time I got to Dallas, I was on standby 3 times, and wasn't sure about being able to get on the fourth plane, so ended up buying another plane ticket, so I could make my destination on time.

Not sure about entertainment as I didn't use any, so maybe there should be an NA option on this survey. Otherwise everything was just as it should be. Of course I wish planes were more comfortable and had seats that would tilt back further.

American Airlines “Randy” questioned why I needed preboarding and denied my request for same. Then Randy attempted to berate me when I boarded with my group. I was seated in an exit roll with a young man with a disability that exhibited difficulty controlling and settling himself. But Tandy questioned my disability. The flight was horrible. It was overpacked.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Fenton
O'Fallon
Wentzville
Farmington
Eureka
Litchfield
Grafton
Shrewsbury
Glencoe

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