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George Bush Intcntl

$40+ Cheap flights from Houston George Bush Intcntl Airport

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CUN
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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What to know about flights from George Bush Intcntl

Discover essential information about flights departing from George Bush Intcntl, including flight schedules, destinations, airlines operating at the George Bush Intcntl airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated December 17, 2025.

Cheapest one-way flight

$48

Cheapest round-trip flight

$97

Cheapest airline

American Airlines

Most popular destination

Atlanta Hartsfield-Jackson (ATL)

Good round-trip deal

$98 or less

Good one-way deal

$42 or less
The cheapest one-way flight from Houston George Bush Intcntl is currently to Chicago Midway.
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The cheapest round-trip flight from Houston George Bush Intcntl is currently to Dallas Love Field.
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On average, American Airlines currently has the cheapest one-way flight from Houston George Bush Intcntl (avg. price of $212).
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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Houston George Bush Intcntl (average round-trip price of $284).
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Price to beat on a round-trip flight from Houston George Bush Intcntl.
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Price to beat on a one-way flight from Houston George Bush Intcntl.
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Find flights from George Bush Intcntl

Cheapest flights from George Bush Intcntl
Explore the most affordable flight options available from George Bush Intcntl. Find the lowest fares based on data from user searches, with prices last updated on December 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 1/710:56 amIAH - LAX
Nonstop3h 52mFrontier
Sat 1/101:48 pmLAX - IAH
Nonstop3h 30mFrontier
Deal found 12/17$76
This Priceline deal was found by Cheapflights users on 12/15. 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 1/154:13 pmIAH - LAX
Nonstop3h 49mMultiple Airlines
Sun 1/181:48 pmLAX - IAH
Nonstop3h 33mMultiple Airlines
Deal found 12/15$77
This Super.com deal was found by Cheapflights users on 12/15. 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.
Tue 1/136:00 amIAH - DEN
1 stop7h 21mFrontier
Wed 1/217:59 pmDEN - IAH
Nonstop2h 40mFrontier
Deal found 12/15$77
This Frontier deal was found by Cheapflights users on 12/16. 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.
Sat 1/1010:56 amIAH - LAX
Nonstop3h 52mFrontier
Wed 1/141:48 pmLAX - IAH
Nonstop3h 33mFrontier
Deal found 12/16$78
This Priceline deal was found by Cheapflights users on 12/16. 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.
Wed 2/44:08 pmIAH - DEN
Nonstop2h 45mFrontier
Tue 2/106:00 amDEN - IAH
1 stop10h 12mFrontier
Deal found 12/16$78
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 1/229:55 amIAH - LAX
Nonstop3h 56mMultiple Airlines
Fri 1/237:07 pmLAX - IAH
Nonstop3h 12mMultiple Airlines
Deal found 12/15$79
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/147:35 amIAH - DEN
Nonstop2h 45mFrontier
Sat 1/171:01 pmDEN - IAH
1 stop9h 47mFrontier
Deal found 12/16$79
This Booking.com deal was found by Cheapflights users on 12/15. 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 1/234:13 pmIAH - LAX
Nonstop3h 49mSpirit Airlines
Sun 1/257:07 pmLAX - IAH
Nonstop3h 12mSpirit Airlines
Deal found 12/15$80
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:18 pmIAH - MCO
Nonstop2h 26mFrontier
Mon 2/97:30 amMCO - IAH
1 stop6h 47mFrontier
Deal found 12/16$80
This Frontier deal was found by Cheapflights users on 12/16. 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.
Sat 1/1010:56 amIAH - LAX
Nonstop3h 52mFrontier
Mon 1/191:48 pmLAX - IAH
Nonstop3h 33mFrontier
Deal found 12/16$81
This Super.com deal was found by Cheapflights users on 12/16. 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 1/912:16 pmIAH - MCO
Nonstop2h 23mSpirit Airlines
Fri 1/95:31 pmMCO - IAH
Nonstop2h 53mSpirit Airlines
Deal found 12/16$81
This Frontier deal was found by Cheapflights users on 12/16. 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 2/168:18 pmIAH - MCO
Nonstop2h 22mFrontier
Fri 2/204:19 pmMCO - IAH
Nonstop3h 09mFrontier
Deal found 12/16$82

Find flights from George Bush Intcntl within your budget

 
Find flights departing from George Bush Intcntl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on December 17, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Cancún

Route

Depart

Return

Price

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Sat 1/17

3:49 pm-5:39 pm

Nonstop3h 50m

Los Angeles

Mon 1/19

4:07 pm-5:55 am

1 stop11h 48m

$98

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Wed 1/21

9:33 pm-8:22 am

1 stop12h 49m

Los Angeles

Sat 1/24

6:44 pm-11:55 pm

Nonstop3h 11m

$98

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Fri 1/23

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

Sun 1/25

9:49 pm-9:07 am

1 stop9h 18m

$98

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Thu 1/8

9:33 pm-8:22 am

1 stop12h 49m

Los Angeles

Sun 1/18

7:07 pm-12:19 am

Nonstop3h 12m

$110

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Tue 1/27

7:45 am-2:12 pm

1 stop5h 27m

Orlando

Sun 2/1

6:59 pm-11:58 pm

1 stop5h 59m

$117

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Thu 1/1

7:40 am-12:37 am

1 stop15h 57m

Orlando

Sat 1/31

7:00 am-9:00 am

Nonstop3h 00m

$118

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Wed 1/14

9:33 pm-8:22 am

1 stop12h 49m

Los Angeles

Wed 1/21

4:07 pm-5:55 am

1 stop11h 48m

$124

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Sun 2/15

4:20 pm-7:41 pm

Nonstop2h 21m

Orlando

Fri 2/20

9:01 am-10:44 pm

1 stop14h 43m

$131

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Sat 1/3

5:46 am-9:06 am

Nonstop2h 20m

Orlando

Thu 1/8

3:07 pm-8:23 pm

1 stop6h 16m

$131

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Sun 2/15

4:20 pm-7:41 pm

Nonstop2h 21m

Orlando

Fri 2/27

2:50 pm-12:10 am

1 stop10h 20m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Compare providers for flights from 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 George Bush Intcntl in December
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice 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: Among all the travel providers offering deals on flights from Houston George Bush Intcntl Airport, CheapOair has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as CheapOair about >95% of the time. This is based on searches for flights from Houston George Bush Intcntl Airport made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate CheapOair the highest out of those offering flight deals from Houston George Bush Intcntl Airport. CheapOair has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Houston George Bush Intcntl Airport. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from George Bush Intcntl

Get recent, data-driven insights about flights from George Bush Intcntl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Cancún. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport, you should look to book at least 74 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 Houston George Bush Intcntl Airport?

Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport (average of $140). Flying from Houston George Bush Intcntl Airport in November will prove the most costly (average of $207). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Cancún. Price data was last updated on December 13, 2025.

Those who are seeking the cheapest fare on flights departing from Houston George Bush Intcntl Airport would be wise to consider leaving during Sunday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday at noon when fares are usually the most expensive.

Which airlines fly from Houston George Bush Intcntl Airport?

For flights departing from Houston George Bush Intcntl Airport check dates and pricing for the following: United Airlines, Spirit Airlines, Frontier, Aeromexico, Viva. These airlines depart to the following popular destinations: Cancún.

United Airlines
United Airlines
From $87
Spirit Airlines
Spirit Airlines
From $45
Frontier
Frontier
From $37
Turkish Airlines
Turkish Airlines
From $454

What are popular destinations to fly to from Houston George Bush Intcntl Airport?

Some of the most frequent flights departing from Houston George Bush Intcntl Airport everyday are: New York (301 flights per day), Chicago (234 flights per day), and Atlanta (185 flights per day).

Istanbul
Istanbul
From $421
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $42
New York
New York
From $61
Los Angeles
Los Angeles
From $41

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

The cheapest city to fly to from Houston George Bush Intcntl Airport is Raleigh-Durham, with prices starting at $25. Explore other affordable destinations below.

Raleigh-Durham
Raleigh-Durham
From $25
Chicago
Chicago
From $25
Ontario
Ontario
From $29
Washington, D.C.
Washington, D.C.
From $30

Airline reviews for flights from George Bush Intcntl

Read reviews and ratings of airlines operating flights from George Bush Intcntl. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your George Bush Intcntl travel. Please note that the reviews are sourced from user searches and were last updated on December 17, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with United Airlines, Aeromexico, and Viva from Houston George Bush Intcntl Airport by reading reviews from past customers. 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
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Aeromexico
7.4
Good
1,629 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Viva
7.0
Good
797 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Spirit Airlines
6.3
Okay
8,190 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Frontier
5.8
Fair
3,081 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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Related info for your journey

Access useful and relevant information related to your journey from George Bush Intcntl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated December 17, 2025.

  • What are the most popular destinations to fly to from Houston George Bush Intcntl Airport?

    This month, the top selected destinations from Houston George Bush Intcntl Airport are Mumbai, Atlanta, Cancún. Throughout the year, Mumbai, Cancún, Atlanta are some of the top choices made by users flying from Houston George Bush Intcntl Airport.

  • What is the cheapest flight from Houston George Bush Intcntl Airport to anywhere?

    Users have flown out of Houston George Bush Intcntl Airport for as low as $25 to Chicago Midway Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $718 to fly from Houston George Bush Intcntl Airport.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to anywhere?

    Over the past few days, we've found that Frontier, Spirit Airlines, and United Airlines have the cheapest prices from Houston George Bush Intcntl Airport. Frontier flights from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson ($37), Spirit Airlines flights from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson ($45), and United Airlines flights from Houston George Bush Intcntl Airport to Albuquerque ($87).

  • What is the cheapest premium economy flight from Houston George Bush Intcntl Airport?

    Options for some of the cheapest premium economy flights from Houston George Bush Intcntl Airport we have found on Cheapflights are as follows:
    Fly from Houston George Bush Intcntl to Midland starting at $323
    Fly from Houston George Bush Intcntl to Guatemala City starting at $346
    Fly from Houston George Bush Intcntl to Harlingen, Texas starting at $370
    Fly from Houston George Bush Intcntl to Mobile starting at $376

  • What is the cheapest first class flight from Houston George Bush Intcntl Airport?

    If you’re looking for a cheap first-class flight from Houston George Bush Intcntl Airport, consider Brownsville. Prices start at $239 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Houston George Bush Intcntl Airport?

    December is currently the cheapest month to fly from Houston George Bush Intcntl Airport. At this moment in time November is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Houston George Bush Intcntl Airport?

    Check out the cheapest flights from Houston George Bush Intcntl Airport to embark to:
    Fly from Houston to Miami from $50 round trip
    Fly from Houston to Atlanta from $52 round trip
    Fly from Houston to Orlando from $58 round trip
    Fly from Houston to Los Angeles from $63 round trip
    Fly from Houston to Chicago from $65 round trip

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