HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Billings

$150+ Cheap flights from Houston 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BIL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Billings 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.

Cheap flight deals from Houston to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 June 12, 2025.

Round-trip from

$299
(Delta)

One-way from

$150
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$527
From Houston to Billings Logan Intl
Search Deals
One-way flight from Houston to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Houston to Billings

Cheapest flights from Houston to Billings
Explore the most affordable flight options available from Houston to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/87:15 pmIAH - BIL
1 stop5h 52mDelta
Tue 7/155:20 amBIL - IAH
1 stop5h 24mDelta
Deal found 6/10$299
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:26 pmIAH - BIL
2 stops25h 10mMultiple Airlines
Mon 8/410:26 pmBIL - IAH
1 stop6h 29mMultiple Airlines
Deal found 6/9$321
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/26:23 pmIAH - BIL
1 stop5h 14mAmerican Airlines
Wed 8/137:00 amBIL - IAH
1 stop7h 46mAmerican Airlines
Deal found 6/11$338
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/295:59 pmIAH - BIL
2 stops22h 04mAlaska Airlines
Mon 9/12:04 pmBIL - IAH
2 stops25h 50mAlaska Airlines
Deal found 6/10$443
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/26:30 pmHOU - BIL
1 stop5h 07mAmerican Airlines
Sat 8/97:00 amBIL - HOU
1 stop5h 46mAmerican Airlines
Deal found 6/10$501
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:00 amIAH - BIL
1 stop5h 37mUnited Airlines
Mon 6/235:00 amBIL - IAH
1 stop5h 15mUnited Airlines
Deal found 6/10$641
This Delta deal was found by Cheapflights users on 6/11. 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 8/26:00 amHOU - BIL
2 stops12h 44mDelta
Wed 8/136:30 amBIL - HOU
2 stops10h 09mDelta
Deal found 6/11$725

Cheapflights Fare Finder

Customize your flight search to find flights from Houston 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 June 12, 2025.
Use the filters below to find and compare flights from Houston to Billings that are best for you.

Fly from

Houston

Fly to

Billings

Route

Depart

Return

Price

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Tue 7/8

7:15 pm-12:07 am

1 stop5h 52m

Billings Logan Intl

Tue 7/15

5:20 am-11:44 am

1 stop5h 24m

$299

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Thu 7/31

9:26 pm-9:36 pm

2 stops25h 10m

Billings Logan Intl

Mon 8/4

10:26 pm-5:55 am

1 stop6h 29m

$321

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Sat 8/2

6:23 pm-10:37 pm

1 stop5h 14m

Billings Logan Intl

Wed 8/13

7:00 am-3:46 pm

1 stop7h 46m

$338

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Fri 8/29

5:59 pm-3:03 pm

2 stops22h 04m

Billings Logan Intl

Mon 9/1

2:04 pm-4:54 pm

2 stops25h 50m

$443

HoustonBillings

HOU - BIL

HOUBIL

Houston Hobby

Sat 8/2

6:30 pm-10:37 pm

1 stop5h 07m

Billings Logan Intl

Sat 8/9

7:00 am-1:46 pm

1 stop5h 46m

$501

HoustonBillings

HOU - BIL

HOUBIL

Houston Hobby

Sat 8/2

6:00 am-5:44 pm

2 stops12h 44m

Billings Logan Intl

Wed 8/13

6:30 am-5:39 pm

2 stops10h 09m

$725

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Sat 6/28

5:00 am-9:38 am

1 stop5h 38m

Billings Logan Intl

Sat 7/5

7:00 am-8:31 am

1 stop24h 31m

$802

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Tue 8/12

2:50 pm-9:03 pm

1 stop7h 13m

$150

HoustonBillings

HOU - BIL

HOUBIL

Houston Hobby

Tue 8/12

2:30 pm-9:30 pm

1 stop8h 00m

$150

HoustonBillings

IAH - BIL

IAHBIL

Houston George Bush Intcntl

Tue 8/12

3:16 pm-11:10 pm

2 stops8h 54m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Houston to Billings

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

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

Currently, January is the cheapest month in which you can book a flight from Houston to Billings (average of $396). Flying from Houston to Billings in June is currently the most expensive (average of $517). 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 HOU to BIL?

Find hourly flight availability from Houston 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 June 12, 2025.

It’s optimal to fly from Houston to Billings at noon. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Billings?

Use this chart to determine the cheapest time to fly round-trip from Houston to Billings. Price data was last updated on October 20, 2024.

Travelers seeking maximum savings on their Houston to Billings flight should consider departing on Wednesday 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.

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Houston to Billings. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

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
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

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 Houston 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?

    Located just 2.7 mi from the city center, Billings Logan Intl is the airport most travelers will use when flying to Billings from Houston. Booking flights from Houston to Billings Logan Intl (BIL) should be relatively easy as there are 0 daily inbound flights from Houston from 3 different airlines.

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

    Our cheapest airline available from Houston to Billings is Delta. Our recent data shows that you can find tickets from as low as $299 on this airline. Additional options worth looking into are American Airlines and Alaska Airlines, starting at $338 and $443 round-trip. Users have found that Delta is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Billings one-way?

    The cheapest airlines for a one-way flight from Houston to Billings are United Airlines ($150), American Airlines ($150), and Delta ($155).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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 to Billings?

    Currently, January is the cheapest month in which you can book a flight from Houston to Billings (average of $396). Flying from Houston to Billings in June is currently the most expensive (average of $517). 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 Houston to Billings

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Kalispell flights
Dallas/Fort Worth to Bozeman flights
Hobby to Bozeman flights
Hobby to Kalispell flights
Dallas/Fort Worth to Missoula flights
George Bush Intcntl to Bozeman flights
Austin to Bozeman flights
George Bush Intcntl to Kalispell flights
Hobby to Billings flights
Hobby to Missoula flights
Austin to Kalispell flights
Dallas/Fort Worth to Billings flights
Love Field to Bozeman flights
Dallas/Fort Worth to Helena flights
George Bush Intcntl to Missoula flights
Dallas/Fort Worth to West Yellowstone flights
San Antonio to Bozeman flights
George Bush Intcntl to Billings flights
Dallas/Fort Worth to Great Falls flights
Austin to Missoula flights
San Antonio to Great Falls flights
Austin to Helena flights
Dallas/Fort Worth to Butte flights
San Antonio to Missoula flights
Austin to Billings flights
Hobby to Great Falls flights
San Antonio to Kalispell flights
Austin to Great Falls flights
George Bush Intcntl to Great Falls flights
San Antonio to Helena flights
Hobby to West Yellowstone flights
Dallas/Fort Worth to Cody flights
San Antonio to Billings flights
Austin to Butte flights
El Paso to Bozeman flights
Lubbock to Bozeman flights
Hobby to Cody flights
Hobby to Helena flights
San Antonio to Butte flights
George Bush Intcntl to Helena flights
El Paso to Missoula flights
Corpus Christi to Bozeman flights
Corpus Christi to Billings flights
Love Field to Kalispell flights
Love Field to Helena flights
Love Field to Billings flights
El Paso to Kalispell flights
Killeen to Missoula flights
Corpus Christi to Missoula flights

Top 3 airlines flying from Houston to Billings

Discover the top 3 airlines that operate flights from Houston 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$361FlexibilityNo cancel feeOn-time71%
DeltaCheapest$354Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$376Average$562FlexibilityNo cancel feeOn-time69%

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.