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$104+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — HOU
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Round-trip from

$256
(Hawaiian Airlines)

One-way from

$104
(Mytrip)

Popular in

February

Cheapest in

May

Average price

$371
From Kalispell Glacier Park to Houston
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One-way flight from Kalispell Glacier Park to Houston
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Highest demand for flights based on searches. 6% potential increase in price ($28 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 July 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 julio 3, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/162:37 pmFCA - IAH
1 stop8h 33mHawaiian Airlines
mar. 10/216:00 amIAH - FCA
1 stop7h 22mHawaiian Airlines
Deal found 7/2$256
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
jue. 10/162:37 pmFCA - IAH
1 stop8h 33mAlaska Airlines
mar. 10/215:45 pmIAH - FCA
2 stops19h 37mAlaska Airlines
Deal found 7/2$345
This Delta deal was found by Cheapflights users on 7/1. 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.
mar. 9/25:20 amFCA - IAH
1 stop5h 36mDelta
jue. 9/412:51 pmIAH - FCA
2 stops12h 02mDelta
Deal found 7/1$393
This American Airlines deal was found by Cheapflights users on 7/2. 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.
jue. 7/1711:46 amFCA - HOU
1 stop7h 07mAmerican Airlines
lun. 7/218:58 amHOU - FCA
1 stop6h 35mAmerican Airlines
Deal found 7/2$469
This United Airlines deal was found by Cheapflights users on 7/1. 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.
sáb. 8/161:39 pmFCA - IAH
Nonstop3h 55mUnited Airlines
sáb. 8/236:00 amIAH - FCA
1 stop8h 13mUnited Airlines
Deal found 7/1$498
This American Airlines deal was found by Cheapflights users on 7/3. 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.
vie. 7/411:44 amFCA - IAH
1 stop7h 26mAmerican Airlines
dom. 7/66:01 amIAH - FCA
1 stop5h 55mAmerican Airlines
Deal found 7/3$531
This Delta deal was found by Cheapflights users on 7/1. 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.
mar. 9/26:11 pmFCA - HOU
2 stops13h 51mDelta
jue. 9/41:05 pmHOU - FCA
2 stops11h 05mDelta
Deal found 7/1$634
This Mytrip deal was found by Cheapflights users on 7/3. 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.
sáb. 7/511:05 amFCA - IAH
2 stops17h 15mMultiple Airlines
sáb. 7/127:05 amIAH - FCA
3 stops27h 45mMultiple Airlines
Deal found 7/3$854

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 julio 3, 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

jue. 10/16

2:37 pm-12:10 am

1 stop8h 33m

Houston George Bush Intcntl

mar. 10/21

6:00 am-12:22 pm

1 stop7h 22m

$256

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

jue. 10/16

2:37 pm-12:10 am

1 stop8h 33m

Houston George Bush Intcntl

mar. 10/21

5:45 pm-12:22 pm

2 stops19h 37m

$345

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

mar. 9/2

5:20 am-11:56 am

1 stop5h 36m

Houston George Bush Intcntl

jue. 9/4

12:51 pm-11:53 pm

2 stops12h 02m

$393

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

jue. 7/17

11:46 am-7:53 pm

1 stop7h 07m

Houston Hobby

lun. 7/21

8:58 am-2:33 pm

1 stop6h 35m

$469

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

sáb. 8/16

1:39 pm-6:34 pm

Nonstop3h 55m

Houston George Bush Intcntl

sáb. 8/23

6:00 am-1:13 pm

1 stop8h 13m

$498

KalispellHouston

FCA - HOU

FCAHOU

Kalispell Glacier Park

mar. 9/2

6:11 pm-9:02 am

2 stops13h 51m

Houston Hobby

jue. 9/4

1:05 pm-11:10 pm

2 stops11h 05m

$634

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 8/24

9:30 pm-6:05 am

1 stop7h 35m

$104

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

mié. 8/20

8:02 pm-6:24 am

1 stop9h 22m

$128

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

mié. 9/3

5:20 am-11:56 am

1 stop5h 36m

$154

KalispellHouston

FCA - IAH

FCAIAH

Kalispell Glacier Park

mié. 8/20

5:15 pm-11:55 pm

1 stop5h 40m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 14 results
1
2

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 $332). 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 julio 3, 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.

How much does it cost to fly round-trip from Kalispell to Houston?

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 julio 3, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Kalispell to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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 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?

    Hawaiian Airlines, at $256, was found to be the cheapest airline from Kalispell to Houston.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. Hawaiian Airlines is currently priced 36% 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 Alaska Airlines. Other airlines that offer cheap prices include Delta from $154 and United Airlines 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 $332). 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$422FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$492FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$341Average$514FlexibilityNo cancel feeOn-time71%

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