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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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — HOU
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
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 March 27, 2025.

Round-trip from

$226
(Mytrip)

One-way from

$128
(Hawaiian Airlines)

Popular in

February

Cheapest in

August

Average price

$366
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 ($8 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 27, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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 4/179:48 pmFCA - IAH
1 stop19h 51mMultiple Airlines
Wed 4/237:50 pmIAH - FCA
1 stop17h 00mMultiple Airlines
Deal found 3/27$226
This Delta deal was found by Cheapflights users on 3/26. 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 4/175:25 amFCA - IAH
1 stop5h 32mDelta
Fri 4/257:30 pmIAH - FCA
1 stop5h 52mDelta
Deal found 3/26$257
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 7/158:00 pmFCA - IAH
1 stop9h 20mAlaska Airlines
Tue 7/226:00 amIAH - FCA
1 stop7h 11mAlaska Airlines
Deal found 3/27$409
This American Airlines deal was found by Cheapflights users on 3/26. 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 8/63:35 pmFCA - HOU
1 stop5h 21mAmerican Airlines
Wed 8/136:07 amHOU - FCA
1 stop5h 29mAmerican Airlines
Deal found 3/26$424
This Delta deal was found by Cheapflights users on 3/27. 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 4/115:55 pmFCA - HOU
2 stops14h 37mDelta
Tue 4/1510:13 amHOU - FCA
2 stops15h 09mDelta
Deal found 3/27$434
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/32:28 pmFCA - IAH
1 stop7h 24mUnited Airlines
Sun 4/67:20 amIAH - FCA
1 stop7h 12mUnited Airlines
Deal found 3/27$559

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 March 27, 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

Thu 4/17

9:48 pm-6:39 pm

1 stop19h 51m

Houston George Bush Intcntl

Wed 4/23

7:50 pm-11:50 am

1 stop17h 00m

$226

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Thu 4/17

5:25 am-11:57 am

1 stop5h 32m

Houston George Bush Intcntl

Fri 4/25

7:30 pm-12:22 am

1 stop5h 52m

$257

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Tue 7/15

8:00 pm-6:20 am

1 stop9h 20m

Houston George Bush Intcntl

Tue 7/22

6:00 am-12:11 pm

1 stop7h 11m

$409

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Wed 8/6

3:35 pm-9:56 pm

1 stop5h 21m

Houston Hobby

Wed 8/13

6:07 am-10:36 am

1 stop5h 29m

$424

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Fri 4/11

5:55 pm-9:32 am

2 stops14h 37m

Houston Hobby

Tue 4/15

10:13 am-12:22 am

2 stops15h 09m

$434

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Tue 7/15

3:23 pm-11:59 pm

1 stop7h 36m

Houston George Bush Intcntl

Tue 7/22

6:02 am-4:11 pm

2 stops11h 09m

$500

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Sat 6/21

8:00 pm-6:20 am

1 stop9h 20m

$128

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

Tue 5/6

1:15 pm-7:44 pm

1 stop5h 29m

$129

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Tue 6/24

5:30 am-11:56 am

1 stop5h 26m

$129

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

Mon 6/23

8:00 pm-6:20 am

1 stop9h 20m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 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 March 27, 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 March 27, 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
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,895 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 Alaska Airlines and American 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 American Airlines from $129 and Delta from $174 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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$449FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$545FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$344Average$474FlexibilityNo cancel feeOn-time71%
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