How long is the flight from Guatemala City to St. Louis?

A quick flight from Guatemala City to St. Louis can take about 7h 14m. Spirit Airlines provides one of the quickest options available for as low as $512. 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 American Airlines. Our recent data shows that you can find tickets from as low as $449 on this airline. An additional option worth looking into is United Airlines, starting at $478. Users have found that American Airlines is 23% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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.

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.

$169+ Cheap Flights from Guatemala City to St. Louis

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Find cheap flights from Guatemala City to St. Louis 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.

Cheapflights Tip: The best prices from Guatemala City La Aurora to Lambert-St Louis are usually found in August or February, booked 4 days in advance, depart on a Friday or Monday and return on a Wednesday

Find 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 October 29, 2025.

Sat 12/201:39 pmGUA - STL

1 stop21h 17mSpirit Airlines

Sun 1/1112:20 pmSTL - GUA

1 stop12h 35mSpirit Airlines

Deal found 10/28

$342

Wed 12/101:39 pmGUA - STL

1 stop24h 13mMultiple Airlines

Mon 12/294:27 pmSTL - GUA

1 stop18h 58mMultiple Airlines

Deal found 10/28

$427

Sat 12/205:15 pmGUA - STL

2 stops21h 32mMultiple Airlines

Sun 1/1110:42 amSTL - GUA

1 stop26h 47mMultiple Airlines

Deal found 10/28

$486

Sat 12/204:23 pmGUA - STL

2 stops17h 17mFrontier

Sun 1/1110:42 amSTL - GUA

1 stop26h 47mFrontier

Deal found 10/29

$537

Tue 11/111:17 pmGUA - STL

1 stop28h 43mMultiple Airlines

Tue 11/187:45 pmSTL - GUA

2 stops15h 36mMultiple Airlines

Deal found 10/27

$545

Fri 10/319:50 amGUA - STL

2 stops28h 39mMultiple Airlines

Sun 11/211:27 amSTL - GUA

1 stop25h 37mMultiple Airlines

Deal found 10/27

$562

Sat 12/204:08 pmGUA - STL

2 stops16h 27mAmerican Airlines

Sun 1/119:25 amSTL - GUA

2 stops12h 34mAmerican Airlines

Deal found 10/29

$593

Best flights from Guatemala City to St. Louis
Discover carefully curated flight deals from Guatemala City to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Sat 12/201:39 pmGUA - STL

1 stop21h 17mSpirit Airlines

Sun 1/1112:20 pmSTL - GUA

1 stop12h 35mSpirit Airlines

Deal found 10/27

$342

Tue 3/241:10 amGUA - STL

1 stop7h 14mUnited Airlines

Wed 4/19:30 amSTL - GUA

2 stops10h 19mUnited Airlines

Deal found 10/28

$512

Wed 3/251:15 pmGUA - STL

1 stop9h 22mAmerican Airlines

Wed 4/17:15 amSTL - GUA

1 stop6h 55mAmerican Airlines

Deal found 10/28

$512

Sat 12/205:15 pmGUA - STL

2 stops21h 32mMultiple Airlines

Sun 1/1110:42 amSTL - GUA

1 stop26h 47mMultiple Airlines

Deal found 10/27

$524

Mon 3/91:10 amGUA - STL

1 stop7h 14mUnited Airlines

Wed 3/1110:05 amSTL - GUA

1 stop7h 20mUnited Airlines

Deal found 10/26

$570

Last-minute flights from Guatemala City to St. Louis
Discover last-minute flight deals from Guatemala City to St. Louis. Data last updated October 29, 2025 and is based on user searches.

Thu 10/3010:11 amGUA - STL

1 stop7h 49mMultiple Airlines

Sat 11/17:15 pmSTL - GUA

2 stops19h 35mMultiple Airlines

Deal found 10/26

$596

Fri 10/319:50 amGUA - STL

2 stops28h 39mMultiple Airlines

Sun 11/211:27 amSTL - GUA

1 stop25h 37mMultiple Airlines

Deal found 10/27

$562

Tue 11/111:17 pmGUA - STL

1 stop28h 43mMultiple Airlines

Tue 11/187:45 pmSTL - GUA

2 stops15h 36mMultiple Airlines

Deal found 10/27

$545

Tue 11/117:00 amGUA - STL

1 stop8h 50mUnited Airlines

Tue 11/1811:20 amSTL - GUA

1 stop8h 19mUnited Airlines

Deal found 10/27

$646

Tue 11/113:52 pmGUA - STL

2 stops17h 43mAmerican Airlines

Tue 11/185:15 amSTL - GUA

1 stop15h 01mAmerican Airlines

Deal found 10/27

$651

Mon 11/1711:59 pmGUA - STL

1 stop10h 38mUnited Airlines

Mon 11/246:15 amSTL - GUA

1 stop6h 11mUnited Airlines

Deal found 10/27

$601

One-way flights from Guatemala City to St. Louis
Search for one-way flight options from Guatemala City to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Sat 2/71:59 amGUA - STL

1 stop9h 02mSpirit Airlines

Deal found 10/29

$169

Sun 2/812:11 pmGUA - STL

1 stop19h 39mMultiple Airlines

Deal found 10/29

$234

Cheap flight deals from Guatemala City to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$342 (KAYAK)
One-way from	$169 (Cheapflightsfares)
Popular in	July
Cheapest in	August
Average price	$539

Provider with most accurate pricing for Guatemala City La Aurora-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Guatemala City La Aurora-Lambert-St Louis flights.

Search Deals

From Guatemala City La Aurora to Lambert-St Louis

Search Deals

One-way flight from Guatemala City La Aurora to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($87 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Sat 12/20

1:39 pm-10:56 am

1 stop21h 17m

Lambert-St Louis

Sun 1/11

12:20 pm-12:55 am

1 stop12h 35m

$342

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Tue 3/24

1:10 am-9:24 am

1 stop7h 14m

Lambert-St Louis

Wed 4/1

9:30 am-6:49 pm

2 stops10h 19m

$512

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Wed 3/25

1:15 pm-11:37 pm

1 stop9h 22m

Lambert-St Louis

Wed 4/1

7:15 am-1:10 pm

1 stop6h 55m

$512

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Sat 12/20

5:15 pm-2:47 pm

2 stops21h 32m

Lambert-St Louis

Sun 1/11

10:42 am-1:29 pm

1 stop26h 47m

$524

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Mon 3/9

1:10 am-9:24 am

1 stop7h 14m

Lambert-St Louis

Wed 3/11

10:05 am-4:25 pm

1 stop7h 20m

$570

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Sat 2/7

1:59 am-11:01 am

1 stop9h 02m

$169

Guatemala CitySt. Louis

GUA - STL

GUASTL

Guatemala City La Aurora

Sun 2/8

12:11 pm-7:50 am

1 stop19h 39m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Guatemala City to St. Louis

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 October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust 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

How far ahead should I book a flight from Guatemala City to St. Louis?

To ensure you get the cheapest price possible for a flight from Guatemala City to St. Louis, you should look to book at least 4 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 March is currently the most expensive (average of $615). 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?

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.

Reviews of airlines servicing St. Louis

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.

United Airlines

7.4

Good

8,999 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

8,999 reviews

United Airlines

7.4

Good

8,999 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

American Airlines

7.2

Good

11,032 reviews

United Airlines

7.4

Good

8,999 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

How long is the flight from Guatemala City to St. Louis?
A quick flight from Guatemala City to St. Louis can take about 7h 14m. Spirit Airlines provides one of the quickest options available for as low as $512. 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 American Airlines. Our recent data shows that you can find tickets from as low as $449 on this airline. An additional option worth looking into is United Airlines, starting at $478. Users have found that American Airlines is 23% 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 March is currently the most expensive (average of $615). 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

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Other flights to St. Louis

Top 2 airlines flying from Guatemala City to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$449	Average$576	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$478	Average$669	FlexibilityNo cancel fee	On-time69%

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$169+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guatemala City to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Guatemala City La Aurora to Lambert-St Louis are usually found in August or February, booked 4 days in advance, depart on a Friday or Monday and return on a Wednesday

Find flight deals from Guatemala City to St. Louis

Cheapest flights from Guatemala City to St. LouisExplore 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 October 29, 2025.

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 October 29, 2025.

Cheap flight deals from Guatemala City to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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 October.

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.

Cheapflights Insights

Everything you need to know about your flight from Guatemala City to St. Louis

How far ahead should I book a flight from Guatemala City to St. Louis?

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

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

Reviews of airlines servicing St. Louis

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.

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?

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

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

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

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

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

Traveling to a place near St. Louis?

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 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

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Book with Flexibility

Travel Smart

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 October 29, 2025.