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George Bush Intcntl

$186+ Cheap flights from Billings (BIL) 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — IAH
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Billings to George Bush Intcntl

Best flights from Billings to George Bush Intcntl
Discover carefully curated flight deals from Billings to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/232:02 pmBIL - IAH
1 stop8h 52mAlaska Airlines
Tue 1/277:00 amIAH - BIL
1 stop8h 55mAlaska Airlines
Deal found 12/25$348
This Delta deal was found by Cheapflights users on 12/26. 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.
Thu 1/225:15 amBIL - IAH
1 stop5h 44mDelta
Mon 1/2612:20 pmIAH - BIL
2 stops11h 11mDelta
Deal found 12/26$376
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Thu 5/2812:30 pmBIL - IAH
1 stop9h 14mUnited Airlines
Thu 6/45:20 amIAH - BIL
1 stop7h 01mUnited Airlines
Deal found 12/26$381
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:00 amBIL - IAH
1 stop10h 17mAlaska Airlines
Mon 1/267:17 pmIAH - BIL
1 stop20h 38mAlaska Airlines
Deal found 12/27$359
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/242:02 pmBIL - IAH
1 stop8h 52mAlaska Airlines
Sun 2/15:55 pmIAH - BIL
1 stop20h 27mAlaska Airlines
Deal found 12/26$367
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:21 pmBIL - IAH
1 stop10h 02mAlaska Airlines
Wed 5/272:33 pmIAH - BIL
1 stop10h 00mAlaska Airlines
Deal found 12/27$383

Find flight deals from Billings to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$348
(Alaska Airlines)

One-way from

$186
(Delta)

Popular in

December

Cheapest in

September

Average price

$708
Provider with most accurate pricing for Billings Logan Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Houston George Bush Intcntl flights.
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From Billings Logan Intl to Houston George Bush Intcntl
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One-way flight from Billings Logan Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 December 27, 2025.
Use the filters below to find and compare flights from Billings to Houston George Bush Intcntl Airport that are best for you.

Fly from

Billings

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Fri 1/23

2:02 pm-11:54 pm

1 stop8h 52m

Houston George Bush Intcntl

Tue 1/27

7:00 am-2:55 pm

1 stop8h 55m

$348

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Thu 1/22

7:00 am-6:17 pm

1 stop10h 17m

Houston George Bush Intcntl

Mon 1/26

7:17 pm-2:55 pm

1 stop20h 38m

$359

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Sat 1/24

2:02 pm-11:54 pm

1 stop8h 52m

Houston George Bush Intcntl

Sun 2/1

5:55 pm-1:22 pm

1 stop20h 27m

$367

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Thu 1/22

5:15 am-11:59 am

1 stop5h 44m

Houston George Bush Intcntl

Mon 1/26

12:20 pm-10:31 pm

2 stops11h 11m

$376

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Thu 5/28

12:30 pm-10:44 pm

1 stop9h 14m

Houston George Bush Intcntl

Thu 6/4

5:20 am-11:21 am

1 stop7h 01m

$381

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Fri 5/22

7:21 pm-6:23 am

1 stop10h 02m

Houston George Bush Intcntl

Wed 5/27

2:33 pm-11:33 pm

1 stop10h 00m

$383

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Wed 6/17

5:45 am-12:19 pm

1 stop5h 34m

$186

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Tue 6/9

6:15 am-1:59 pm

1 stop6h 44m

$186

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Sat 1/3

5:45 pm-7:21 am

2 stops36h 36m

$253

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Wed 6/17

3:40 pm-6:21 am

2 stops13h 41m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 12 results
1
2

Compare providers for flights from Billings 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 Billings to 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
PricelinePrice Accuracy1 starTrust 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 Billings-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Billings-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Houston George Bush Intcntl Airport 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 Billings-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 Billings to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Billings 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.

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 December 27, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Billings to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,019 reviews
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,113 reviews
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Billings 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 Billings to Houston George Bush Intcntl?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to Houston George Bush Intcntl. 2 airlines have flights from Billings Logan Intl to Houston George Bush Intcntl on a regular basis. Booking flights from Billings Logan Intl to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

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

    Airlines like Alaska Airlines fly from Billings to Houston George Bush Intcntl Airport in about 8h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1304 mi.

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

    Cheapflights users have booked flights from Billings to Houston George Bush Intcntl Airport round-trip from $175. Another airline that can offer you cheap pricing is United Airlines.

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

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

  • How can I find direct flights from Billings 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 Billings to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Billings 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.

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
Spring
Montgomery
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Top 2 airlines flying from Billings to George Bush Intcntl

Discover the top 2 airlines that operate flights from Billings 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$175Average$532FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$350Average$441FlexibilityNo cancel feeOn-time69%

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