St. Louis

$220+ Cheap flights from Guatemala City (GUA) to St. Louis (STL)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
GUA — STL
Jul 11 — Jul 181
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1. Tell us where you want to go

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Cheap flight deals from Guatemala City to St. Louis

Cheapest flights from Guatemala City to St. Louis
Explore the most affordable flight options available from Guatemala City to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/202:47 pm
GUA
-
STL
1 stop8h 12m
Frontier
Thu 7/304:09 pm
STL
-
GUA
1 stop22h 33m
Frontier
Deal found 6/8$442
This Priceline deal was found by Cheapflights users on 6/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:47 pm
GUA
-
STL
1 stop8h 12m
Frontier
Tue 7/144:09 pm
STL
-
GUA
1 stop22h 33m
Frontier
Deal found 6/8$520
This Frontier deal was found by Cheapflights users on 6/8. 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.
Tue 7/72:31 pm
GUA
-
STL
1 stop8h 28m
Frontier
Sun 7/126:34 pm
STL
-
GUA
2 stops20h 08m
Frontier
Deal found 6/8$533
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:47 pm
GUA
-
STL
1 stop8h 12m
Frontier
Wed 7/294:57 pm
STL
-
GUA
2 stops45h 45m
Frontier
Deal found 6/7$543
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:23 pm
GUA
-
STL
1 stop19h 16m
American Airlines
Fri 9/186:00 am
STL
-
GUA
2 stops13h 29m
American Airlines
Deal found 6/8$553
This Frontier deal was found by Cheapflights users on 6/8. 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.
Mon 7/62:47 pm
GUA
-
STL
1 stop8h 12m
Frontier
Tue 7/146:34 pm
STL
-
GUA
2 stops20h 08m
Frontier
Deal found 6/8$555
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:07 pm
GUA
-
STL
1 stop7h 19m
American Airlines
Wed 9/96:00 am
STL
-
GUA
2 stops13h 29m
American Airlines
Deal found 6/7$560
This Frontier deal was found by Cheapflights users on 6/8. 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.
Tue 7/72:31 pm
GUA
-
STL
1 stop8h 28m
Frontier
Mon 7/137:10 pm
STL
-
GUA
2 stops19h 16m
Frontier
Deal found 6/8$566
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:07 pm
GUA
-
STL
1 stop20h 17m
American Airlines
Tue 9/85:00 am
STL
-
GUA
1 stop7h 07m
American Airlines
Deal found 6/9$567
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:31 pm
GUA
-
STL
1 stop8h 28m
Frontier
Thu 8/64:09 pm
STL
-
GUA
1 stop22h 33m
Frontier
Deal found 6/11$571
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:47 pm
GUA
-
STL
1 stop8h 02m
Frontier
Mon 7/204:09 pm
STL
-
GUA
1 stop22h 17m
Frontier
Deal found 6/10$575

Find flight deals from Guatemala City to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Guatemala City (GUA) to St. Louis (STL). 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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$442
(Orbitz)

One-way from

$220
(Frontier)

Popular in

July

Cheapest in

August

Average price

$323
Provider with most accurate pricing for Guatemala City La Aurora-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Guatemala City La Aurora-Lambert-St Louis flights.
From Guatemala City La Aurora to Lambert-St Louis
One-way flight from Guatemala City La Aurora to Lambert-St Louis
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Cheapest flight prices on average. 10% potential price decrease ($52 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guatemala City to St. Louis 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 June 11, 2026.
Use the filters below to find and compare flights from Guatemala City to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 9/2

12:07 pm-11:42 pm

1 stop10h 35m

Lambert-St Louis

Wed 9/9

6:00 am-6:29 pm

2 stops13h 29m

$560

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Tue 8/18

2:23 pm-10:39 am

1 stop19h 16m

Lambert-St Louis

Fri 9/18

6:00 am-6:29 pm

2 stops13h 29m

$578

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Fri 7/24

2:47 pm-11:59 pm

1 stop8h 12m

Lambert-St Louis

Fri 7/31

7:10 pm-1:42 pm

2 stops19h 32m

$632

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Mon 8/17

1:30 am-6:04 pm

1 stop15h 34m

Lambert-St Louis

Sat 8/22

12:59 pm-11:24 am

2 stops23h 25m

$681

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 7/1

10:50 pm-11:44 pm

1 stop23h 54m

Lambert-St Louis

Wed 8/5

6:00 am-12:45 pm

1 stop7h 45m

$691

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 7/29

3:45 pm-10:34 am

2 stops17h 49m

Lambert-St Louis

Fri 8/7

5:59 pm-2:30 pm

2 stops21h 31m

$766
Cheapest one-way

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Tue 7/14

2:31 pm-11:59 pm

1 stop8h 28m

$220
Quickest one-way

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 7/15

2:47 pm-11:59 pm

1 stop8h 12m

$265

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 7/15

3:45 pm-12:11 pm

2 stops19h 26m

$362

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Thu 6/25

3:45 pm-8:34 am

2 stops15h 49m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Guatemala City to St. Louis

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 Guatemala City to St. Louis in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Guatemala City-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Guatemala City-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Guatemala City-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Guatemala City-St. Louis 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 Guatemala City-St. Louis 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 Guatemala City to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Guatemala City with our price prediction graph.
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 Guatemala City to St. Louis

What is the cheapest month to book a flight from Guatemala City to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Guatemala City to St. Louis (average of $269). Flying from Guatemala City to St. Louis in July is currently the most expensive (average of $1,130). 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 Guatemala City to St. Louis?

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated June 11, 2026.
See what other customers who have flown with United Airlines and American Airlines from Guatemala City to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Guatemala City to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Guatemala City to St. Louis?

    A quick flight from Guatemala City to St. Louis can take about 8h 12m. American Airlines provides one of the quickest options available for as low as $632. Guatemala City and St. Louis are separated by a distance of 1669 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Guatemala City to St. Louis round-trip?

    Our cheapest airline available from Guatemala City to St. Louis is United Airlines. Our recent data shows that you can find tickets from as low as $373 on this airline. An additional option worth looking into is American Airlines, starting at $477. Users have found that United Airlines is 33% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Guatemala City to St. Louis one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $260. Users have also found prices from $323 and $339 on American Airlines and Avianca, respectively.

  • Can I find deals for flights from Guatemala City to St. Louis that include hotel bookings?

    Yes. In addition to deals on Guatemala City to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guatemala City to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guatemala City to St. Louis.

  • Can I find deals for business class flights from Guatemala City to St. Louis?

    Yes. Cheapflights offers flight deals from Guatemala City to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guatemala City to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Guatemala City to St. Louis (average of $269). Flying from Guatemala City to St. Louis in July is currently the most expensive (average of $1,130). 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.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Guatemala City to St. Louis

Discover the top 2 airlines that operate flights from Guatemala City to St. Louis. 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$373Average$608FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$477Average$650FlexibilityNo cancel feeOn-time71%

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