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$128+ Cheap flights from Kalispell (FCA) 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — HOU
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Kalispell to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) 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 April 17, 2025.

Round-trip from

$257
(Delta)

One-way from

$128
(Hawaiian Airlines)

Popular in

February

Cheapest in

August

Average price

$391
From Kalispell Glacier Park to Houston
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One-way flight from Kalispell Glacier Park to Houston
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($9 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 Kalispell to Houston

Cheapest flights from Kalispell to Houston
Explore the most affordable flight options available from Kalispell to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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 5/175:25 amFCA - IAH
1 stop5h 19mDelta
Wed 5/217:00 pmIAH - FCA
1 stop6h 30mDelta
Deal found 4/16$257
This American Airlines deal was found by Cheapflights users on 4/16. 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 7/103:23 pmFCA - IAH
1 stop7h 36mAmerican Airlines
Sun 7/135:00 amIAH - FCA
1 stop6h 56mAmerican Airlines
Deal found 4/16$394
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 7/108:00 pmFCA - IAH
1 stop9h 20mAlaska Airlines
Sun 7/136:00 amIAH - FCA
2 stops32h 20mAlaska Airlines
Deal found 4/16$471
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/171:15 pmFCA - HOU
1 stop5h 29mAmerican Airlines
Wed 5/215:00 amHOU - FCA
1 stop8h 31mAmerican Airlines
Deal found 4/16$568
This Delta deal was found by Cheapflights users on 4/16. 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 5/175:25 amFCA - HOU
2 stops11h 32mDelta
Wed 5/212:45 pmHOU - FCA
2 stops10h 45mDelta
Deal found 4/16$739

Cheapflights Fare Finder

Customize your flight search to find flights from Kalispell 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 April 17, 2025.
Use the filters below to find and compare flights from Kalispell to Houston that are best for you.

Fly from

Kalispell

Fly to

Houston

Route

Depart

Return

Price

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Sat 5/17

5:25 am-11:44 am

1 stop5h 19m

Houston George Bush Intcntl

Wed 5/21

7:00 pm-12:30 am

1 stop6h 30m

$257

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Thu 7/10

3:23 pm-11:59 pm

1 stop7h 36m

Houston George Bush Intcntl

Sun 7/13

5:00 am-10:56 am

1 stop6h 56m

$394

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Thu 7/10

8:00 pm-6:20 am

1 stop9h 20m

Houston George Bush Intcntl

Sun 7/13

6:00 am-1:20 pm

2 stops32h 20m

$471

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sat 5/17

1:15 pm-7:44 pm

1 stop5h 29m

Houston Hobby

Wed 5/21

5:00 am-12:31 pm

1 stop8h 31m

$568

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sat 5/17

5:25 am-5:57 pm

2 stops11h 32m

Houston Hobby

Wed 5/21

2:45 pm-12:30 am

2 stops10h 45m

$739

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Wed 7/16

8:00 pm-6:20 am

1 stop9h 20m

$128

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Tue 7/15

5:25 am-12:23 pm

1 stop5h 58m

$129

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Sat 6/14

3:40 pm-11:48 pm

1 stop7h 08m

$220

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Sat 6/14

1:33 pm-6:26 pm

Nonstop3h 53m

$240

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Wed 7/16

8:00 pm-8:39 am

2 stops11h 39m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 11 results
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Best time to book a flight from Kalispell to Houston

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

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

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

Find hourly flight availability from Kalispell 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 April 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Kalispell to Houston by exploring options for tickets in the morning.

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 April 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Kalispell to Houston to help guide your decision. 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
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,380 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

    Kalispell Glacier Park (FCA) is the airport you will fly out of if you book a flight from Kalispell to Houston. You should not have trouble finding flights to Houston from Glacier Park; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Kalispell airport to Houston. It is only a 8.4 mi journey to Glacier Park (FCA) from Kalispell’s city center.

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

    Delta, at $257, was found to be the cheapest airline from Kalispell to Houston.Alternate airlines to your destination round-trip include American Airlines and Alaska Airlines. Delta is currently priced 40% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $128 on Hawaiian Airlines. Other airlines that offer cheap prices include Delta from $129 and American Airlines from $220 one-way.

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

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

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

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

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

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

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

Discover the top 3 airlines that operate flights from Kalispell 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$434FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$514FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$344Average$474FlexibilityNo cancel feeOn-time71%

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