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$315+ Cheap flights from Kalispell (FCA) to Hobby (HOU)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — HOU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Kalispell to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Hobby (HOU). 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 August 20, 2025.

Round-trip from

$629
(Delta)

One-way from

$315
(Delta)

Popular in

February

Cheapest in

May

Average price

$387
From Kalispell Glacier Park to Houston Hobby
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One-way flight from Kalispell Glacier Park to Houston Hobby
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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Kalispell to Hobby

Cheapest flights from Kalispell to Hobby
Explore the most affordable flight options available from Kalispell to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Delta deal was found by Cheapflights users on 8/19. 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 9/35:20 amFCA - HOU
2 stops11h 19mDelta
Sat 9/61:05 pmHOU - FCA
2 stops11h 48mDelta
Deal found 8/19$629
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/93:49 pmFCA - HOU
1 stop16h 55mAmerican Airlines
Thu 9/118:32 pmHOU - FCA
1 stop18h 51mAmerican Airlines
Deal found 8/18$687
This Delta deal was found by Cheapflights users on 8/19. 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 9/65:20 amFCA - HOU
2 stops11h 19mDelta
Wed 9/1710:44 amHOU - FCA
2 stops14h 00mDelta
Deal found 8/19$753
This Delta deal was found by Cheapflights users on 8/17. 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 9/55:20 amFCA - HOU
2 stops11h 19mDelta
Sun 9/710:22 amHOU - FCA
2 stops14h 31mDelta
Deal found 8/17$809
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/53:49 pmFCA - HOU
1 stop16h 55mAmerican Airlines
Sun 9/79:01 amHOU - FCA
1 stop6h 39mAmerican Airlines
Deal found 8/17$828
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/63:49 pmFCA - HOU
1 stop21h 12mAmerican Airlines
Wed 9/179:04 amHOU - FCA
1 stop6h 19mAmerican Airlines
Deal found 8/19$937
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/211:53 amFCA - HOU
1 stop7h 06mAmerican Airlines
Sat 9/66:44 pmHOU - FCA
1 stop20h 56mAmerican Airlines
Deal found 8/18$938
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 8/263:49 pmFCA - HOU
1 stop16h 55mAmerican Airlines
Thu 8/286:00 amHOU - FCA
1 stop6h 03mAmerican Airlines
Deal found 8/20$1,041

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell to Hobby 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 August 20, 2025.
Use the filters below to find and compare flights from Kalispell to Houston Hobby Airport that are best for you.

Fly from

Kalispell

Fly to

Hobby

Route

Depart

Return

Price

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Wed 9/3

5:20 am-5:39 pm

2 stops11h 19m

Houston Hobby

Sat 9/6

1:05 pm-11:53 pm

2 stops11h 48m

$629

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Tue 9/9

3:49 pm-9:44 am

1 stop16h 55m

Houston Hobby

Thu 9/11

8:32 pm-2:23 pm

1 stop18h 51m

$687

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sat 9/6

5:20 am-5:39 pm

2 stops11h 19m

Houston Hobby

Wed 9/17

10:44 am-11:44 pm

2 stops14h 00m

$753

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Fri 9/5

5:20 am-5:39 pm

2 stops11h 19m

Houston Hobby

Sun 9/7

10:22 am-11:53 pm

2 stops14h 31m

$809

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Fri 9/5

3:49 pm-9:44 am

1 stop16h 55m

Houston Hobby

Sun 9/7

9:01 am-2:40 pm

1 stop6h 39m

$828

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sun 1/18

6:12 pm-9:32 am

2 stops14h 20m

Houston Hobby

Sun 2/1

10:30 am-11:07 pm

2 stops13h 37m

$899

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sat 9/6

3:49 pm-2:01 pm

1 stop21h 12m

Houston Hobby

Wed 9/17

9:04 am-2:23 pm

1 stop6h 19m

$937

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Tue 9/2

11:53 am-7:59 pm

1 stop7h 06m

Houston Hobby

Sat 9/6

6:44 pm-2:40 pm

1 stop20h 56m

$938

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Wed 9/3

5:20 am-5:39 pm

2 stops11h 19m

$315

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Tue 9/9

3:49 pm-9:44 am

1 stop16h 55m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 13 results
1
2

Best time to book a flight from Kalispell to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Kalispell 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 Kalispell to Houston Hobby Airport

What is the cheapest month to book a flight from Kalispell to Houston Hobby Airport?

Currently, September is the cheapest month in which you can book a flight from Kalispell to Houston Hobby Airport (average of $230). Flying from Kalispell to Houston Hobby Airport 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.

Reviews of airlines servicing Hobby

Get insights into the airlines that provide service to Hobby. 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 Hobby. Reviews last updated August 20, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Kalispell to Houston Hobby Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

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
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

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
7,982 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

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 Kalispell to Hobby. 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 Kalispell to Houston Hobby?

    If you book a flight to Houston Hobby from Kalispell, you will be flying from Glacier Park, which is the city’s only airport. Kalispell Glacier Park (FCA) is located 8.4 mi from the center of Kalispell. There are 0 flights from Glacier Park to Houston Hobby per day from 3 different airlines.

  • How long is the flight from Kalispell to Houston Hobby Airport?

    Airlines like Delta and American Airlines fly from Kalispell to Houston Hobby Airport in about 11h 19m. The time it takes to get you to your destination can typically vary by up to 5h 36m. There are 1633 mi between Kalispell and Houston Hobby Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kalispell to Houston Hobby Airport round-trip?

    Currently priced at $256, American Airlines will fly you from Kalispell to Houston Hobby Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $256 and $279, respectively. American Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Kalispell to Hobby that include hotel bookings?

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

  • How can I find direct flights from Kalispell to Hobby?

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

  • Can I find deals for business class flights from Kalispell to Hobby?

    Yes. Cheapflights offers flight deals from Kalispell to Hobby 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 Kalispell to Houston Hobby Airport?

    Currently, September is the cheapest month in which you can book a flight from Kalispell to Houston Hobby Airport (average of $230). Flying from Kalispell to Houston Hobby Airport 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

Traveling to a place near Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Sugar Land
Stafford
Pasadena
Kemah
Baytown
Freeport
Texas City
Seabrook
Rosenberg
Webster
League City
Lake Jackson
La Marque
Missouri City
Pearland
West University Place
Nassau Bay

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Kalispell to Hobby

Discover the top 3 airlines that operate flights from Kalispell to Hobby. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$432FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$439FlexibilityNo cancel feeOn-time69%

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