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$188+ Cheap flights from George Bush Intcntl (IAH) to Billings (BIL)

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BIL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Billings

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Billings (BIL). 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$337
(Delta)

One-way from

$188
(Hawaiian Airlines)

Popular in

March

Cheapest in

November

Average price

$416
Provider with most accurate pricing for Houston George Bush Intcntl-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Billings Logan Intl flights.
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From Houston George Bush Intcntl to Billings Logan Intl
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One-way flight from Houston George Bush Intcntl to Billings Logan Intl
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Highest demand for flights based on searches. 9% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from George Bush Intcntl to Billings

Cheapest flights from George Bush Intcntl to Billings
Explore the most affordable flight options available from George Bush Intcntl to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 5/287:00 pmIAH - BIL
1 stop6h 19mDelta
Wed 6/45:59 pmBIL - IAH
1 stop5h 52mDelta
Deal found 4/29$337
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 5/295:54 pmIAH - BIL
2 stops25h 50mAlaska Airlines
Thu 6/57:24 pmBIL - IAH
1 stop9h 56mAlaska Airlines
Deal found 4/28$375
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 7/305:00 amIAH - BIL
1 stop5h 38mUnited Airlines
Wed 7/302:35 pmBIL - IAH
1 stop5h 03mUnited Airlines
Deal found 4/29$457
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 5/110:28 pmIAH - BIL
1 stop16h 32mMultiple Airlines
Mon 5/510:00 amBIL - IAH
1 stop25h 41mMultiple Airlines
Deal found 4/28$477
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:59 pmIAH - BIL
1 stop8h 03mAmerican Airlines
Tue 5/137:13 amBIL - IAH
1 stop7h 47mAmerican Airlines
Deal found 4/28$511

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Billings 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 April 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Billings that are best for you.

Fly from

George Bush Intcntl

Fly to

Billings

Route

Depart

Return

Price

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Wed 5/28

7:00 pm-12:19 am

1 stop6h 19m

Billings Logan Intl

Wed 6/4

5:59 pm-12:51 am

1 stop5h 52m

$337

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Thu 5/29

5:54 pm-6:44 pm

2 stops25h 50m

Billings Logan Intl

Thu 6/5

7:24 pm-6:20 am

1 stop9h 56m

$375

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Wed 7/30

5:00 am-9:38 am

1 stop5h 38m

Billings Logan Intl

Wed 7/30

2:35 pm-8:38 pm

1 stop5h 03m

$457

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Fri 5/9

8:52 am-1:28 pm

1 stop5h 36m

Billings Logan Intl

Tue 5/13

7:13 am-2:20 pm

1 stop6h 07m

$541

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Wed 7/2

6:00 am-3:05 pm

1 stop10h 05m

$188

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Fri 6/27

7:15 pm-12:12 am

1 stop5h 57m

$189

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Sat 6/28

5:00 am-9:38 am

1 stop5h 38m

$321

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Sun 6/29

5:50 pm-12:08 am

2 stops31h 18m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from George Bush Intcntl to Billings

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

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

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

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Billings (average of $396). Flying from Houston George Bush Intcntl Airport to Billings in June is currently the most expensive (average of $560). 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 BIL?

Find hourly flight availability from George Bush Intcntl to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Houston George Bush Intcntl Airport to Billings, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 45% versus a flight in the morning.

Rainfall in Billings by month

Plan your trip to Billings by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

Plan your trip to Billings by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Billings, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated April 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Houston to Billings have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Most people fly into Billings Logan Intl (BIL) if they book a flight to Billings from Houston George Bush Intcntl. On average, Billings Logan Intl has 0 inbound flights from Houston George Bush Intcntl per day from 2 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

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

    Delta, at $337, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Billings.Alternate airlines to your destination round-trip include Alaska Airlines and United Airlines. You may be able to fly from Houston George Bush Intcntl Airport to Billings for 38% less than the average price by searching for these airlines.

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

    $188 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $189 and $321, respectively.

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

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

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

    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 Billings.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Billings 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 Billings?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Billings (average of $396). Flying from Houston George Bush Intcntl Airport to Billings in June is currently the most expensive (average of $560). 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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Top 2 airlines flying from George Bush Intcntl to Billings

Discover the top 2 airlines that operate flights from George Bush Intcntl to Billings. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$314Average$488FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$376Average$575FlexibilityNo cancel feeOn-time69%

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