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George Bush Intcntl

$117+ Cheap flights from Guatemala City (GUA) to George Bush Intcntl (IAH)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
GUA — IAH
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Find cheap flights from Guatemala City to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Guatemala City La Aurora to Houston George Bush Intcntl are usually found in August or December, booked 88 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Guatemala City to George Bush Intcntl

Cheapest flights from Guatemala City to George Bush Intcntl
Explore the most affordable flight options available from Guatemala City to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This eDestinos deal was found by Cheapflights users on 1/20. 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.
Fri 10/21:59 pm
GUA
-
IAH
1 stop22h 35m
Volaris
Tue 10/62:54 pm
IAH
-
GUA
1 stop17h 47m
Volaris
Deal found 1/20$194
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Thu 4/99:43 am
GUA
-
IAH
Nonstop3h 08m
Multiple Airlines
Sun 4/195:45 pm
IAH
-
GUA
1 stop6h 25m
Multiple Airlines
Deal found 1/20$197
This Priceline deal was found by Cheapflights users on 1/20. 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 1/292:11 pm
GUA
-
IAH
Nonstop3h 06m
Spirit Airlines
Tue 2/310:15 am
IAH
-
GUA
Nonstop3h 01m
Spirit Airlines
Deal found 1/20$201
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:15 pm
GUA
-
IAH
1 stop11h 19m
Multiple Airlines
Thu 2/192:47 pm
IAH
-
GUA
1 stop16h 54m
Multiple Airlines
Deal found 1/21$203
This Super.com deal was found by Cheapflights users on 1/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/612:15 pm
GUA
-
IAH
1 stop11h 19m
Spirit Airlines
Mon 2/98:35 pm
IAH
-
GUA
1 stop14h 45m
Spirit Airlines
Deal found 1/21$204
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Thu 4/29:43 am
GUA
-
IAH
Nonstop3h 08m
Frontier
Thu 4/93:31 pm
IAH
-
GUA
Nonstop2h 52m
Frontier
Deal found 1/21$206
This Flightnetwork deal was found by Cheapflights users on 1/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:11 pm
GUA
-
IAH
Nonstop3h 06m
Spirit Airlines
Tue 2/1010:15 am
IAH
-
GUA
Nonstop3h 01m
Spirit Airlines
Deal found 1/20$213
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/272:11 pm
GUA
-
IAH
Nonstop3h 06m
Multiple Airlines
Tue 2/102:47 pm
IAH
-
GUA
1 stop16h 54m
Multiple Airlines
Deal found 1/20$215
This Trip.com deal was found by Cheapflights users on 1/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:45 am
GUA
-
IAH
1 stop8h 25m
Multiple Airlines
Sun 2/18:35 pm
IAH
-
GUA
1 stop14h 45m
Multiple Airlines
Deal found 1/21$216

Find flight deals from Guatemala City to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Guatemala City (GUA) to George Bush Intcntl (IAH). 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 January 21, 2026.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$192
(eDestinos)

One-way from

$117
(CheapOair)

Popular in

February

Cheapest in

August

Average price

$282

Good round-trip deal

$264 or less

Good one-way deal

$163 or less
Provider with most accurate pricing for Guatemala City La Aurora-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Guatemala City La Aurora-Houston George Bush Intcntl flights.
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From Guatemala City La Aurora to Houston George Bush Intcntl
Search Deals
One-way flight from Guatemala City La Aurora to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Guatemala City La Aurora to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Guatemala City La Aurora to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guatemala City to George Bush Intcntl 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 January 21, 2026.
Use the filters below to find and compare flights from Guatemala City to Houston George Bush Intcntl Airport that are best for you.

Fly from

Guatemala City

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Thu 5/21

7:50 am-7:00 pm

1 stop10h 10m

Houston George Bush Intcntl

Tue 5/26

3:41 pm-7:41 am

1 stop17h 00m

$237

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Fri 2/6

1:28 pm-9:00 am

2 stops19h 32m

Houston George Bush Intcntl

Mon 2/9

4:35 pm-9:00 am

1 stop16h 25m

$261

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Fri 2/20

1:28 pm-10:41 pm

2 stops33h 13m

Houston George Bush Intcntl

Fri 2/27

9:40 pm-11:20 am

1 stop13h 40m

$270

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Mon 2/9

1:28 pm-11:11 am

2 stops21h 43m

Houston George Bush Intcntl

Sun 2/15

9:40 pm-11:20 am

1 stop13h 40m

$287

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Wed 4/15

8:15 pm-12:05 pm

1 stop14h 50m

Houston George Bush Intcntl

Sun 4/19

5:45 pm-9:00 am

1 stop16h 15m

$297

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Thu 3/12

7:57 am-6:56 pm

1 stop9h 59m

Houston George Bush Intcntl

Sun 3/15

5:35 pm-11:10 pm

1 stop6h 35m

$302

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Fri 2/20

10:26 pm-11:59 pm

2 stops25h 33m

Houston George Bush Intcntl

Fri 2/27

4:22 pm-11:20 am

3 stops18h 58m

$348

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Fri 3/20

5:10 am-12:05 pm

1 stop5h 55m

Houston George Bush Intcntl

Sun 3/22

5:35 pm-11:10 pm

1 stop6h 35m

$366

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Thu 5/21

3:45 pm-7:49 pm

Nonstop3h 04m

Houston George Bush Intcntl

Tue 5/26

12:35 pm-2:30 pm

Nonstop2h 55m

$399

Guatemala CityHouston

GUA - IAH

GUAIAH

Guatemala City La Aurora

Sun 4/5

5:25 am-4:10 pm

1 stop9h 45m

Houston George Bush Intcntl

Thu 4/9

5:45 pm-11:10 pm

1 stop6h 25m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 22 results
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Compare providers for flights from Guatemala City to George Bush Intcntl

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 George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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-Houston George Bush Intcntl Airport flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Guatemala City-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Guatemala City-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Guatemala City-Houston George Bush Intcntl Airport flights, Cheapflights users trust OneTravel the most. OneTravel 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-Houston George Bush Intcntl Airport 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 George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 Houston George Bush Intcntl Airport

How far ahead should I book a flight from Guatemala City to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Guatemala City to George Bush Intcntl. Price data was last updated on January 16, 2026.

The best time to book flights from Guatemala City to Houston George Bush Intcntl Airport is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Guatemala City to Houston George Bush Intcntl Airport?

Currently, December is the cheapest month in which you can book a flight from Guatemala City to Houston George Bush Intcntl Airport (average of $110). Flying from Guatemala City to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $211). 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 IAH?

Find hourly flight availability from Guatemala City to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2026.

It’s optimal to fly from Guatemala City to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Guatemala City to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Guatemala City to George Bush Intcntl. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Guatemala City to Houston George Bush Intcntl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Guatemala City to Houston George Bush Intcntl Airport?

The best insider tips for Guatemala City to Houston George Bush Intcntl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Guatemala City to Houston George Bush Intcntl Airport trip
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH and GUA

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with United Airlines, Avianca, and Spirit Airlines from Guatemala City to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,190 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,190 reviews
United Airlines
7.4
Good
9,190 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Avianca
6.6
Okay
2,496 reviews
United Airlines
7.4
Good
9,190 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Spirit Airlines
6.3
Okay
8,364 reviews
United Airlines
7.4
Good
9,190 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,056 reviews
United Airlines
7.4
Good
9,190 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Guatemala City to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Guatemala City to Houston George Bush Intcntl?

    Guatemala City La Aurora (GUA) is the airport you will fly out of if you book a flight from Guatemala City to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from La Aurora; the airport handles an average of 6 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Guatemala City airport to Houston George Bush Intcntl. It is only a 3.7 mi journey to La Aurora (GUA) from Guatemala City’s city center.

  • How long is the flight from Guatemala City to Houston George Bush Intcntl Airport?

    For as low as $237, Volaris can have you in Houston George Bush Intcntl Airport from Guatemala City in 10h 10m. There are 1107 mi between Guatemala City and Houston George Bush Intcntl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Guatemala City to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $103, United Airlines will fly you from Guatemala City to Houston George Bush Intcntl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Spirit Airlines - these airlines can fly you to your destination from $133 and $140, respectively. United Airlines is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Guatemala City to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $90. Users have also found prices from $103 and $121 on United Airlines and Volaris El Salvador, respectively.

  • What are the most reliable airlines from Guatemala City to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from Guatemala City, check out the most reliable airlines to get you to your destination on time: Air Canada (90%), United Airlines (90%), Frontier( 67%).

  • What are the cheapest flights from Guatemala City to Houston George Bush Intcntl Airport?

    On average you can expect to pay $348 for a flight from Guatemala City to Houston George Bush Intcntl Airport. The cheapest flight overall is $123 while the most popular route, (Guatemala City La Aurora - Houston George Bush Intcntl) is currently priced at $185.

  • Can I find deals for flights from Guatemala City to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Guatemala City to George Bush Intcntl?

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

  • Can I find deals for business class flights from Guatemala City to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Guatemala City to George Bush Intcntl 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 Houston George Bush Intcntl Airport?

    Currently, December is the cheapest month in which you can book a flight from Guatemala City to Houston George Bush Intcntl Airport (average of $110). Flying from Guatemala City to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $211). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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Alternative routes for Guatemala City to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Guatemala City to Hobby flights

Top 4 airlines flying from Guatemala City to George Bush Intcntl

Discover the top 4 airlines that operate flights from Guatemala City to George Bush Intcntl. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$103Average$511FlexibilityNo cancel feeOn-time69%
FrontierCheapest$133Average$163FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$140Average$258FlexibilityNo cancel feeOn-time65%
AviancaCheapest$251Average$366FlexibilityNo cancel feeOn-time71%

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