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$132+ Cheap flights from Montana 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — HOU
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Montana to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) 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 January 30, 2025.

Round-trip from

$277
(Delta)

One-way from

$132
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$526
From Montana to Houston
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One-way flight from Montana to Houston
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Highest demand for flights based on searches. 10% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Montana to Houston

Cheapest flights from Montana to Houston
Explore the most affordable flight options available from Montana to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:25 amFCA - IAH
1 stop5h 35mDelta
Tue 3/185:30 pmIAH - FCA
1 stop8h 00mDelta
Deal found 1/28$277
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 10/42:29 pmFCA - IAH
1 stop8h 30mUnited Airlines
Sat 10/255:05 amIAH - FCA
1 stop6h 03mUnited Airlines
Deal found 1/29$326
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 3/42:53 pmBZN - IAH
1 stop8h 06mAlaska Airlines
Wed 3/127:25 amIAH - BZN
1 stop7h 44mAlaska Airlines
Deal found 1/28$328
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/203:53 pmBZN - HOU
1 stop6h 57mAmerican Airlines
Tue 2/256:00 amHOU - BZN
1 stop7h 06mAmerican Airlines
Deal found 1/29$329
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:40 amBZN - IAH
1 stop5h 51mDelta
Wed 3/126:10 amIAH - BZN
1 stop9h 16mDelta
Deal found 1/28$329
This Delta deal was found by Cheapflights users on 1/29. 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.
Sat 3/16:10 amBZN - HOU
2 stops14h 15mDelta
Tue 3/46:00 amHOU - BZN
1 stop9h 11mDelta
Deal found 1/29$334
This Southwest deal was found by Cheapflights users on 1/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/63:50 pmBZN - HOU
2 stops8h 15mSouthwest
Mon 3/1012:50 pmHOU - BZN
2 stops11h 25mSouthwest
Deal found 1/29$339
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:14 pmFCA - IAH
2 stops24h 02mAlaska Airlines
Wed 4/161:25 pmIAH - FCA
2 stops23h 39mAlaska Airlines
Deal found 1/29$387
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:41 amFCA - IAH
2 stops10h 58mAmerican Airlines
Sat 10/256:02 amIAH - FCA
1 stop7h 37mAmerican Airlines
Deal found 1/29$393
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/22:15 pmBZN - IAH
Nonstop3h 31mUnited Airlines
Tue 3/115:20 amIAH - BZN
1 stop5h 36mUnited Airlines
Deal found 1/28$399
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:21 pmFCA - HOU
1 stop7h 52mAmerican Airlines
Sat 10/255:55 amHOU - FCA
1 stop7h 44mAmerican Airlines
Deal found 1/29$419
This Delta deal was found by Cheapflights users on 1/29. 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.
Fri 2/145:40 amMSO - IAH
1 stop5h 51mDelta
Tue 2/187:35 pmIAH - MSO
1 stop6h 10mDelta
Deal found 1/29$448

Find flights from Montana to Houston within your budget

Customize your flight search to find flights from Montana 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Wed 3/12

5:25 am-12:00 pm

1 stop5h 35m

Houston George Bush Intcntl

Tue 3/18

5:30 pm-12:30 am

1 stop8h 00m

$277

BozemanHouston

BZN - IAH

BZNIAH

Bozeman Gallatin Field

Tue 3/4

2:53 pm-11:59 pm

1 stop8h 06m

Houston George Bush Intcntl

Wed 3/12

7:25 am-2:09 pm

1 stop7h 44m

$328

BozemanHouston

BZN - HOU

BZNHOU

Bozeman Gallatin Field

Thu 2/20

3:53 pm-11:50 pm

1 stop6h 57m

Houston Hobby

Tue 2/25

6:00 am-12:06 pm

1 stop7h 06m

$329

BozemanHouston

BZN - IAH

BZNIAH

Bozeman Gallatin Field

Thu 3/6

5:40 am-12:31 pm

1 stop5h 51m

Houston George Bush Intcntl

Wed 3/12

6:10 am-2:26 pm

1 stop9h 16m

$329

BozemanHouston

BZN - HOU

BZNHOU

Bozeman Gallatin Field

Sat 3/1

6:10 am-9:25 pm

2 stops14h 15m

Houston Hobby

Tue 3/4

6:00 am-2:11 pm

1 stop9h 11m

$334

BozemanHouston

BZN - HOU

BZNHOU

Bozeman Gallatin Field

Thu 3/6

3:50 pm-1:05 am

2 stops8h 15m

Houston Hobby

Mon 3/10

12:50 pm-11:15 pm

2 stops11h 25m

$339

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Mon 4/7

6:14 pm-7:16 pm

2 stops24h 02m

Houston George Bush Intcntl

Wed 4/16

1:25 pm-12:04 pm

2 stops23h 39m

$387

BozemanHouston

BZN - IAH

BZNIAH

Bozeman Gallatin Field

Sun 3/2

2:15 pm-6:46 pm

Nonstop3h 31m

Houston George Bush Intcntl

Tue 3/11

5:20 am-9:56 am

1 stop5h 36m

$399

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Mon 3/3

5:15 pm-11:58 pm

1 stop5h 43m

Houston George Bush Intcntl

Wed 3/12

2:51 pm-9:44 pm

1 stop7h 53m

$426

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Fri 2/14

5:40 am-12:31 pm

1 stop5h 51m

Houston George Bush Intcntl

Tue 2/18

7:35 pm-12:45 am

1 stop6h 10m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 47 results
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Best time to book a flight from Montana to Houston

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

Get recent, data-driven insights about flights from Montana to Houston including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Montana to Houston (average of $230). Flying from Montana to Houston in March is currently the most expensive (average of $334). 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 MT to HOU?

Find hourly flight availability from Montana 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 January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Houston as you normally would.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 January 30, 2025.
To help decide which airline to fly from Montana to Houston, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,587 reviews
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,456 reviews
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,587 reviews

Food

7.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Montana to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $164. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Montana to Houston for a low price.

  • What are the most popular routes from Montana to Houston?

    Most travelers choose Bozeman Gallatin Field - Houston Hobby, Missoula Johnson-Bell Field - Houston Hobby or Billings Logan Intl - Houston Hobby when deciding on the best route from Montana to Houston.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Montana to Houston (average of $230). Flying from Montana to Houston in March is currently the most expensive (average of $334). 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 Montana to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Minneapolis to George Bush Intcntl flights
Dulles Intl to George Bush Intcntl flights
Dallas/Fort Worth to George Bush Intcntl flights
Atlanta to Hobby flights
Dulles Intl to Austin flights
Reagan-National to Hobby flights
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Top 4 airlines flying from Montana to Houston

Discover the top 4 airlines that operate flights from Montana 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$460FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$515FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$602FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$374Average$528FlexibilityNo cancel feeOn-time63%
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