FCA - IAH

$126 Find Cheap Flights from Kalispell to Houston George Bush Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to George Bush Intcntl departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$257
Typical prices: $288-$361
Multiple Airlines
Fri 9/25Mon 9/28
FCA - IAH • 1 stop
Cheapest one-way
$126
Typical prices: $538-$788
Multiple Airlines
Fri 8/21
FCA - IAH • 1 stop
Nonstop flights
1 day a week
Sat
You can fly direct with United Airlines. Average duration is 3h 52m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $344 (round-trip)
Dallas (DFW)
Shortest trip • 5h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 100% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kalispell to George Bush Intcntl (FCA-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kalispell to George Bush Intcntl

Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
8:33 pm - 6:25 pm
FCA
-
IAH
20h 52m
1 stop
Multiple Airlines Logo
6:25 am - 7:56 pm
IAH
-
FCA
14h 31m
2 stops
$257Multiple Airlines
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
5:53 pm - 12:19 pm
FCA
-
IAH
17h 26m
1 stop
Multiple Airlines Logo
10:15 pm - 9:52 am
IAH
-
FCA
36h 37m
2 stops
$277Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
8:33 pm - 6:25 pm
FCA
-
IAH
20h 52m
1 stop
Multiple Airlines Logo
5:05 am - 7:56 pm
IAH
-
FCA
15h 51m
1 stop
$284Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
United Airlines Logo
5:04 pm - 11:56 pm
FCA
-
IAH
5h 52m
1 stop
United Airlines Logo
5:15 am - 10:04 am
IAH
-
FCA
5h 49m
1 stop
$359United Airlines
Fri, Aug 21 - Sun, Aug 23
United Airlines Logo
4:17 pm - 12:28 am
FCA
-
IAH
7h 11m
1 stop
United Airlines Logo
4:27 pm - 9:21 pm
IAH
-
FCA
5h 54m
1 stop
$359United Airlines
Wed, Aug 26 - Wed, Sep 2
Delta Logo
5:15 am - 1:37 pm
FCA
-
IAH
7h 22m
1 stop
Delta Logo
6:10 am - 2:07 pm
IAH
-
FCA
8h 57m
1 stop
$359Delta
Fri, Nov 13 - Mon, Nov 16
Alaska Airlines Logo
2:05 pm - 11:58 pm
FCA
-
IAH
8h 53m
1 stop
Alaska Airlines Logo
5:44 pm - 1:25 pm
IAH
-
FCA
20h 41m
1 stop
$359Alaska Airlines
Wed, Aug 26 - Wed, Sep 2
Delta Logo
5:15 am - 1:37 pm
FCA
-
IAH
7h 22m
1 stop
Delta Logo
3:15 pm - 11:56 pm
IAH
-
FCA
9h 41m
2 stops
$364Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
5:15 am - 3:14 pm
FCA
-
IAH
8h 59m
2 stops
Delta Logo
3:15 pm - 11:56 pm
IAH
-
FCA
9h 41m
2 stops
$369Delta
Thu, Aug 13 - Sun, Aug 16
United Airlines Logo
4:17 pm - 12:28 am
FCA
-
IAH
7h 11m
1 stop
United Airlines Logo
3:00 pm - 9:21 pm
IAH
-
FCA
7h 21m
1 stop
$414United Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to George Bush Intcntl flights

Get data-powered insights and trends into flights from Kalispell to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kalispell to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kalispell to Houston George Bush Intcntl Airport is August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,573 and $1,013 respectively.

Find deals

Good to know

Low season

October

Cheapest flight

$126
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Kalispell to Houston George Bush Airport

When to book flights from Kalispell to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Kalispell to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kalispell to Houston George Bush Airport flights

  • How many flights are there between Kalispell and Houston George Bush Intcntl Airport per day?

    There is a maximum of 1 nonstop flight a day that takes off from Kalispell and lands in Houston George Bush Intcntl Airport, with an average flight time of 3h 52m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 1 flights.

  • What is the cheapest flight from Kalispell to Houston George Bush Intcntl Airport?

    In the last 5 days, the lowest price for a flight from Kalispell to Houston George Bush Intcntl Airport was $126 for a one-way ticket and $257 for a round-trip.

  • Do I need a passport to fly between Kalispell and Houston George Bush Airport?

    No

  • Which aircraft models fly most regularly from Kalispell to Houston George Bush Airport?

    The Airbus A319 is the aircraft model that flies most regularly on the Kalispell to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Kalispell to Houston George Bush Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Kalispell and Houston George Bush Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Kalispell to Houston George Bush Airport?

    You can catch a nonstop flight from Kalispell to Houston George Bush Airport on Saturday.

  • Which is the best airline for flights from Kalispell to Houston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Kalispell to Houston are Delta and United Airlines. With an average price for the route of $402 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $600 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Kalispell to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kalispell to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kalispell to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Kalispell is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kalispell to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Kalispell with another airline. Booking your flights between Kalispell and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Kalispell up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Kalispell to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kalispell Glacier Park to Houston George Bush Intcntl.
Find which airlines fly direct from Kalispell Glacier Park Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Kalispell Glacier Park to Houston George Bush Intcntl

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Kalispell Glacier Park

Saturday

United Airlines

United Airlines

See more direct flights

Everything you need to know for your flight from Kalispell to George Bush Intcntl

Information on your arrival and departure airports

Kalispell (FCA)
George Bush Intcntl (IAH)