HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guanajuato

$104+ Cheap flights from George Bush Intcntl (IAH) to Guanajuato, Mexico, Mexico

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BJX
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Guanajuato 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 Houston George Bush Intcntl to Guanajuato are usually found in April or June, booked 72 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Guanajuato

Cheapest flights from George Bush Intcntl to Guanajuato
Explore the most affordable flight options available from George Bush Intcntl to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

This Booking.com deal was found by Cheapflights users on 12/3. 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 12/37:15 pmIAH - BJX
Nonstop2h 05mViva
Tue 12/95:25 pmBJX - IAH
1 stop14h 00mViva
Deal found 12/3$276
This Mytrip deal was found by Cheapflights users on 12/3. 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.
Fri 12/57:15 pmIAH - BJX
Nonstop2h 05mViva
Tue 12/95:25 pmBJX - IAH
1 stop14h 00mViva
Deal found 12/3$277
This Booking.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/77:15 pmIAH - BJX
Nonstop2h 05mViva
Tue 12/96:10 amBJX - IAH
1 stop25h 15mViva
Deal found 12/3$278
This Booking.com deal was found by Cheapflights users on 12/4. 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.
Fri 12/57:15 pmIAH - BJX
Nonstop2h 05mViva
Thu 12/115:35 pmBJX - IAH
1 stop3h 50mViva
Deal found 12/4$283
This Booking.com deal was found by Cheapflights users on 12/3. 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.
Fri 12/510:35 pmIAH - BJX
1 stop18h 00mViva
Mon 12/85:25 pmBJX - IAH
1 stop14h 00mViva
Deal found 12/3$287
This Booking.com deal was found by Cheapflights users on 12/4. 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.
Fri 12/57:15 pmIAH - BJX
Nonstop2h 05mViva
Sat 12/135:35 pmBJX - IAH
1 stop13h 50mViva
Deal found 12/4$289
This Booking.com deal was found by Cheapflights users on 12/3. 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.
Thu 12/410:35 pmIAH - BJX
1 stop10h 50mViva
Mon 12/84:05 pmBJX - IAH
Nonstop2h 00mViva
Deal found 12/3$293
This Booking.com deal was found by Cheapflights users on 12/2. 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 12/318:35 amIAH - BJX
1 stop4h 25mViva
Wed 1/76:15 amBJX - IAH
1 stop25h 15mViva
Deal found 12/2$298
This Booking.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/98:35 amIAH - BJX
1 stop4h 25mViva
Fri 12/124:05 pmBJX - IAH
Nonstop2h 00mViva
Deal found 12/2$303

Find flight deals from George Bush Intcntl to Guanajuato

Keep the following information in mind while searching for George Bush Intcntl to Guanajuato flight deals. Data was last updated December 5, 2025.

Round-trip from

$270
(Mytrip)

One-way from

$104
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$577
From Houston George Bush Intcntl to Guanajuato
Search Deals
One-way flight from Houston George Bush Intcntl to Guanajuato
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Guanajuato 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 December 5, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Guanajuato that are best for you.

Fly from

George Bush Intcntl

Fly to

Guanajuato

Route

Depart

Return

Price

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Sat 1/10

10:30 pm-4:35 pm

1 stop18h 05m

León Del Bajio

Sat 1/24

5:35 pm-9:20 pm

1 stop3h 45m

$270

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Fri 2/13

7:15 pm-9:30 pm

Nonstop2h 15m

León Del Bajio

Mon 2/16

5:30 pm-9:15 pm

Nonstop3h 45m

$289

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Fri 2/20

7:15 pm-9:30 pm

Nonstop2h 15m

León Del Bajio

Mon 2/23

5:30 pm-9:15 pm

1 stop3h 45m

$309

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Sun 1/18

12:19 pm-2:43 pm

Nonstop2h 24m

León Del Bajio

Tue 1/27

5:55 am-8:05 am

Nonstop2h 10m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Wed 3/4

10:35 am-11:15 pm

1 stop12h 40m

León Del Bajio

Mon 3/16

12:01 pm-7:38 pm

1 stop6h 37m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Thu 1/29

9:34 am-11:54 am

Nonstop2h 20m

León Del Bajio

Tue 2/10

5:55 am-8:05 am

Nonstop2h 10m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Fri 2/6

8:09 pm-9:02 am

1 stop12h 53m

León Del Bajio

Mon 2/9

12:09 pm-6:37 pm

1 stop6h 28m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Thu 2/12

4:20 pm-6:44 pm

Nonstop2h 24m

León Del Bajio

Mon 2/16

3:50 pm-6:01 pm

Nonstop2h 11m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Thu 1/22

12:19 pm-2:43 pm

Nonstop2h 24m

León Del Bajio

Sun 1/25

5:55 am-8:05 am

Nonstop2h 10m

$351

HoustonLeón

IAH - BJX

IAHBJX

Houston George Bush Intcntl

Mon 1/26

12:19 pm-2:43 pm

Nonstop2h 24m

León Del Bajio

Fri 2/27

5:55 am-8:05 am

Nonstop2h 10m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 19 results
1
2

Best time to book a flight from George Bush Intcntl to Guanajuato

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

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Guanajuato. Price data was last updated on November 28, 2025.

The best time to book flights from Houston George Bush Intcntl Airport to Guanajuato is 72 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 Houston George Bush Intcntl Airport to Guanajuato?

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Guanajuato (average of $70). Flying from Houston George Bush Intcntl Airport to Guanajuato in April is currently the most expensive (average of $175). 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 IAH to GJ9?

Find hourly flight availability from George Bush Intcntl to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to Guanajuato in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Guanajuato. Price data was last updated on November 29, 2025.

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

Weekly flight availability from Houston George Bush Intcntl Airport to Guanajuato

Explore weekly flight availability from George Bush Intcntl to Guanajuato. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 5, 2025.

The most flights from IAH to GJ9 are scheduled on a Wednesday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated December 5, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Guanajuato, such as United Airlines and Viva. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,065 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,065 reviews
United Airlines
7.4
Good
9,065 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Viva
7.0
Good
792 reviews
United Airlines
7.4
Good
9,065 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Guanajuato. 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 Houston George Bush Intcntl Airport to Guanajuato?

    A quick flight from Houston George Bush Intcntl Airport to Guanajuato can take about 2h 24m. Viva provides one of the quickest options available for as low as $351. The distance between Houston George Bush Intcntl Airport and Guanajuato is about 729 mi. This flight may include one or multiple stops.

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

    Before booking your flight to Guanajuato from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Mesa Airlines (92%), United Airlines (89%), SkyWest Airlines( 89%).

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

    While on average a flight from Houston George Bush Intcntl Airport to Guanajuato is generally $334, our data shows the cheapest flight currently is $107. When looking at the most popular route, (Houston George Bush Intcntl - León Del Bajio), you can expect to pay $236 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Guanajuato (average of $70). Flying from Houston George Bush Intcntl Airport to Guanajuato in April is currently the most expensive (average of $175). 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

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 George Bush Intcntl to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to León flights
Hobby to Santiago de Querétaro flights
George Bush Intcntl to León flights
George Bush Intcntl to Santiago de Querétaro flights

Top 4 airlines flying from George Bush Intcntl to Guanajuato

Discover the top 4 airlines that operate flights from George Bush Intcntl to Guanajuato. 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$121Average$245FlexibilityNo cancel feeOn-time79%
VivaCheapest$175Average$294FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$530FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$357Average$373FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights