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$189+ Cheap flights from Billings (BIL) to Houston

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HOU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Billings to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Houston (HO1). 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 September 11, 2025.

Round-trip from

$353
(Delta)

One-way from

$189
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$394
From Billings Logan Intl to Houston
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One-way flight from Billings Logan Intl to Houston
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Billings to Houston

Cheapest flights from Billings to Houston
Explore the most affordable flight options available from Billings to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/45:25 amBIL - IAH
1 stop5h 26mDelta
Tue 10/75:39 pmIAH - BIL
1 stop6h 39mDelta
Deal found 9/10$353
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/35:25 amBIL - IAH
1 stop5h 26mDelta
Mon 10/65:39 pmIAH - BIL
1 stop6h 39mDelta
Deal found 9/10$371
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/103:44 pmBIL - IAH
1 stop23h 56mAlaska Airlines
Fri 10/175:45 pmIAH - BIL
1 stop20h 34mAlaska Airlines
Deal found 9/10$382
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/115:25 amBIL - IAH
2 stops9h 30mDelta
Tue 10/211:29 pmIAH - BIL
2 stops10h 49mDelta
Deal found 9/11$396
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/2412:20 pmBIL - IAH
1 stop10h 23mAmerican Airlines
Mon 10/276:59 pmIAH - BIL
1 stop17h 51mAmerican Airlines
Deal found 9/11$404
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/33:43 pmBIL - IAH
2 stops13h 41mAlaska Airlines
Mon 10/67:10 pmIAH - BIL
1 stop24h 25mAlaska Airlines
Deal found 9/10$406
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/251:59 pmBIL - IAH
1 stop5h 13mAmerican Airlines
Thu 10/26:20 amIAH - BIL
1 stop6h 29mAmerican Airlines
Deal found 9/10$426
This American Airlines deal was found by Cheapflights users on 9/10. 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 12/241:54 pmBIL - IAH
1 stop5h 32mAmerican Airlines
Thu 1/16:00 amIAH - BIL
1 stop8h 24mAmerican Airlines
Deal found 9/10$429
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/241:59 pmBIL - HOU
1 stop5h 12mAmerican Airlines
Sun 9/289:01 amHOU - BIL
1 stop5h 28mAmerican Airlines
Deal found 9/9$431
This Delta deal was found by Cheapflights users on 9/10. 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 9/256:25 amBIL - IAH
1 stop6h 51mDelta
Mon 9/295:45 pmIAH - BIL
1 stop6h 25mDelta
Deal found 9/10$431
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/37:03 amBIL - HOU
1 stop6h 00mAmerican Airlines
Mon 10/68:59 amHOU - BIL
1 stop5h 25mAmerican Airlines
Deal found 9/9$459
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/47:03 amBIL - HOU
1 stop6h 00mAmerican Airlines
Tue 10/74:41 pmHOU - BIL
1 stop6h 12mAmerican Airlines
Deal found 9/9$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Houston 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 September 11, 2025.
Use the filters below to find and compare flights from Billings to Houston that are best for you.

Fly from

Billings

Fly to

Houston

Route

Depart

Return

Price

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Sat 10/11

6:25 am-12:54 pm

1 stop5h 29m

Houston George Bush Intcntl

Tue 10/21

5:39 pm-11:18 pm

1 stop6h 39m

$353

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Sat 10/4

5:25 am-11:51 am

1 stop5h 26m

Houston George Bush Intcntl

Tue 10/7

5:39 pm-11:18 pm

1 stop6h 39m

$353

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Fri 10/3

5:25 am-11:51 am

1 stop5h 26m

Houston George Bush Intcntl

Mon 10/6

5:39 pm-11:18 pm

1 stop6h 39m

$371

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Fri 10/10

3:44 pm-4:40 pm

1 stop23h 56m

Houston George Bush Intcntl

Fri 10/17

5:45 pm-1:19 pm

1 stop20h 34m

$382

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Tue 12/2

5:15 am-12:04 pm

1 stop5h 49m

Houston George Bush Intcntl

Sat 12/6

5:55 pm-11:45 pm

1 stop6h 50m

$384

BillingsHouston

BIL - IAH

BILIAH

Billings Logan Intl

Fri 10/3

3:43 pm-6:24 am

2 stops13h 41m

Houston George Bush Intcntl

Mon 10/6

7:10 pm-6:35 pm

1 stop24h 25m

$406

BillingsHouston

BIL - HOU

BILHOU

Billings Logan Intl

Wed 9/24

1:59 pm-8:11 pm

1 stop5h 12m

Houston Hobby

Sun 9/28

9:01 am-1:29 pm

1 stop5h 28m

$431

BillingsHouston

BIL - HOU

BILHOU

Billings Logan Intl

Fri 10/3

7:03 am-2:03 pm

1 stop6h 00m

Houston Hobby

Mon 10/6

8:59 am-1:24 pm

1 stop5h 25m

$459

BillingsHouston

BIL - HOU

BILHOU

Billings Logan Intl

Sat 10/4

6:00 am-6:10 pm

2 stops11h 10m

Houston Hobby

Tue 10/7

4:41 pm-9:53 pm

1 stop6h 12m

$469

BillingsHouston

BIL - HOU

BILHOU

Billings Logan Intl

Thu 9/25

1:59 pm-8:02 pm

1 stop5h 03m

Houston Hobby

Thu 10/2

4:29 pm-9:49 pm

1 stop6h 20m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 27 results
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Best time to book a flight from Billings to Houston

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

Cheapflights Insights

Everything you need to know about your flight from Billings to Houston

What is the cheapest month to book a flight from Billings to Houston?

Currently, September is the cheapest month in which you can book a flight from Billings to Houston (average of $230). Flying from Billings to Houston in March is currently the most expensive (average of $331). 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 BIL to HOU?

Find hourly flight availability from Billings to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Billings to Houston by exploring options for tickets in the afternoon.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Billings to Houston. 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
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Billings to Houston. 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?

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Houston. On average, Billings Logan Intl has 0 outbound flights to Houston per day from 3 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • How long is the flight from Billings to Houston?

    There are many flights that can get you from Billings to Houston in 5h 12m. Fly via Delta or American Airlines to get the fastest option. Airlines will cover a distance of 1326 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Billings to Houston round-trip?

    Currently priced at $188, Delta will fly you from Billings to Houston and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $334 and $350, respectively. Delta is currently priced 61% below the average price you’ll pay for this route.

  • Can I find deals for flights from Billings to Houston that include hotel bookings?

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

  • How can I find direct flights from Billings to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Houston.

  • Can I find deals for business class flights from Billings to Houston?

    Yes. Cheapflights offers flight deals from Billings to Houston 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 Billings to Houston?

    Currently, September is the cheapest month in which you can book a flight from Billings to Houston (average of $230). Flying from Billings to Houston in March is currently the most expensive (average of $331). 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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Alternative routes for Billings to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Billings to Houston

Discover the top 3 airlines that operate flights from Billings to Houston. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$454FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$607FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$350Average$432FlexibilityNo cancel feeOn-time71%

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