St. Louis

$170+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
GUA — STL
ene. 11 — ene. 181
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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 diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/171:39 pmGUA - STL
2 stops20h 01mMultiple Airlines
lun. 1/125:11 pmSTL - GUA
1 stop18h 09mMultiple Airlines
Deal found 12/10$394
This eDestinos deal was found by Cheapflights users on 12/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/204:23 pmGUA - STL
2 stops17h 17mMultiple Airlines
dom. 1/119:46 pmSTL - GUA
2 stops23h 08mMultiple Airlines
Deal found 12/10$445
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/162:10 amGUA - STL
2 stops10h 05mUnited Airlines
lun. 1/126:40 pmSTL - GUA
2 stops17h 46mUnited Airlines
Deal found 12/10$527
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/253:46 pmGUA - STL
1 stop7h 52mDelta
sáb. 1/107:10 amSTL - GUA
1 stop6h 40mDelta
Deal found 12/11$572
This United Airlines deal was found by Cheapflights users on 12/11. 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.
jue. 12/257:00 amGUA - STL
2 stops10h 54mUnited Airlines
sáb. 1/104:49 pmSTL - GUA
2 stops19h 37mUnited Airlines
Deal found 12/11$586
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2011:41 amGUA - STL
1 stop10h 54mAmerican Airlines
dom. 1/116:02 pmSTL - GUA
1 stop19h 11mAmerican Airlines
Deal found 12/10$614

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$282
(Kiwi.com)

One-way from

$170
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$650
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. 13% potential increase in price ($88 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 diciembre 12, 2025.
Use the filters below to find and compare flights from Guatemala City to St. Louis that are best for you.

Fly from

Guatemala City

Fly to

St. Louis

Route

Depart

Return

Price

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

vie. 1/16

2:46 pm-6:51 am

1 stop16h 05m

Lambert-St Louis

mié. 1/21

5:42 pm-11:20 am

1 stop17h 38m

$312

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

jue. 1/29

2:10 am-9:22 am

1 stop7h 12m

Lambert-St Louis

mar. 2/3

6:00 am-3:35 pm

1 stop9h 35m

$456

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

mié. 4/1

1:10 pm-11:42 pm

1 stop9h 32m

Lambert-St Louis

lun. 4/13

6:00 am-11:43 am

1 stop6h 43m

$503

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

mié. 4/1

3:45 pm-9:28 am

1 stop16h 43m

Lambert-St Louis

lun. 4/13

6:00 am-11:24 am

1 stop6h 24m

$512

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

dom. 2/8

2:11 pm-11:33 pm

2 stops33h 22m

$170

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

lun. 1/12

12:15 pm-6:51 am

2 stops42h 36m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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 December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Guatemala City-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $146). Flying from Guatemala City to St. Louis in January is currently the most expensive (average of $645). 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.

What is the cheapest time of day to fly from GUA to STL?

Find hourly flight availability from Guatemala City to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s optimal to fly from Guatemala City to St. Louis at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

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 diciembre 12, 2025.
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.

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

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 7h 12m. United Airlines provides one of the quickest options available for as low as $456. Guatemala City and St. Louis are separated by a distance of 1669 mi.

  • 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 American Airlines. Our recent data shows that you can find tickets from as low as $453 on this airline. An additional option worth looking into is United Airlines, starting at $511. Users have found that American Airlines is 22% cheaper than the other options available to this destination.

  • 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 $146). Flying from Guatemala City to St. Louis in January is currently the most expensive (average of $645). 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
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Alternative routes for Guatemala City to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$676FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$511Average$682FlexibilityNo cancel feeOn-time69%

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