$256+ Cheap flights from Kalispell (FCA) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — IAH
jul. 23 — jul. 301

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Cheap flight deals from Kalispell to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to George Bush Intcntl (IAH). 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 18, 2024.

Popular in

June

Cheapest in

January

Average price

$672

Round-trip from

$256
(Delta)
High demand for flights, 33% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in July 2024
From Kalispell Glacier Park to Houston George Bush Intcntl

What is the cheapest day to fly round-trip from Kalispell to Houston George Bush Intcntl Airport?

Thursday is generally a great day to depart. Flying on this day could help you save up to 65%.

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

Our data shows that August tends to be the cheapest month to fly to Houston George Bush Intcntl Airport from Kalispell. Users have commonly found prices around $544 for the month, but tickets can be as low as $290. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from FCA to IAH?

One of the essential ways to save on airfare from Kalispell to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 33% on airfare.

Cheap Kalispell to George Bush Intcntl flights in July & August 2024

Find cheap flight options from Kalispell to George Bush Intcntl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Prices were last updated on julio 18, 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. Check back regularly for other flight deals.
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 7/201:32 pmFCA - IAH
1 stop7h 07mDelta
sáb. 7/275:00 pmIAH - FCA
1 stop7h 26mDelta
Deal found 7/17$484
This American Airlines deal was found by Cheapflights users on 7/17. 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.
sáb. 7/2012:44 pmFCA - IAH
1 stop5h 57mAmerican Airlines
sáb. 7/275:00 amIAH - FCA
2 stops9h 44mAmerican Airlines
Deal found 7/17$555
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/202:00 pmFCA - IAH
Nonstop3h 50mUnited Airlines
sáb. 7/272:43 pmIAH - FCA
1 stop9h 48mUnited Airlines
Deal found 7/17$699
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 7/205:13 amFCA - IAH
2 stops10h 38mDelta
sáb. 7/272:48 pmIAH - FCA
2 stops9h 38mDelta
Deal found 7/17$778
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/202:00 pmFCA - IAH
Nonstop3h 50mUnited Airlines
sáb. 7/279:55 amIAH - FCA
Nonstop3h 59mUnited Airlines
Deal found 7/17$799

Kalispell to George Bush Intcntl 2024 flight deals

Discover exclusive flight deals for travel between Kalispell and George Bush Intcntl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated julio 18, 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. Check back regularly for other flight deals.
This Delta deal was found by Cheapflights users on 7/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/33:00 pmFCA - IAH
1 stop7h 27mDelta
sáb. 11/95:00 pmIAH - FCA
1 stop7h 29mDelta
Deal found 7/18$256
This Delta deal was found by Cheapflights users on 7/16. 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.
mié. 9/255:20 amFCA - IAH
1 stop5h 55mDelta
vie. 9/277:20 amIAH - FCA
2 stops11h 14mDelta
Deal found 7/16$261
This Delta deal was found by Cheapflights users on 7/17. 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.
mié. 10/3012:30 pmFCA - IAH
2 stops9h 39mDelta
mar. 11/512:55 pmIAH - FCA
2 stops11h 34mDelta
Deal found 7/17$266
This Delta deal was found by Cheapflights users on 7/17. 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.
dom. 11/243:00 pmFCA - IAH
1 stop7h 27mDelta
vie. 11/296:20 amIAH - FCA
1 stop8h 21mDelta
Deal found 7/17$287
This Delta deal was found by Cheapflights users on 7/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/33:00 pmFCA - IAH
1 stop7h 27mDelta
sáb. 11/912:55 pmIAH - FCA
2 stops11h 34mDelta
Deal found 7/18$292
This Delta deal was found by Cheapflights users on 7/17. 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.
lun. 11/253:00 pmFCA - IAH
1 stop7h 27mDelta
vie. 11/296:20 amIAH - FCA
1 stop8h 21mDelta
Deal found 7/17$312
This Delta deal was found by Cheapflights users on 7/16. 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.
mié. 9/2512:13 pmFCA - IAH
2 stops10h 24mDelta
vie. 9/277:20 amIAH - FCA
2 stops11h 14mDelta
Deal found 7/16$322
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 11/25:30 amFCA - IAH
2 stops12h 48mDelta
sáb. 11/912:55 pmIAH - FCA
2 stops11h 34mDelta
Deal found 7/17$328
This Alaska Airlines deal was found by Cheapflights users on 7/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/35:00 amFCA - IAH
2 stops10h 45mAlaska Airlines
sáb. 11/912:15 pmIAH - FCA
2 stops12h 44mAlaska Airlines
Deal found 7/18$356

Kalispell to George Bush Intcntl flights leaving soon

Find last-minute flight options from Kalispell to George Bush Intcntl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated julio 18, 2024.
Consider one of these great deals we found on last-minute flights from Kalispell to Houston. Users should examine the flight details to ensure there are no surprises.
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 7/201:32 pmFCA - IAH
1 stop7h 07mDelta
sáb. 7/275:00 pmIAH - FCA
1 stop7h 26mDelta
Deal found 7/17$484
This American Airlines deal was found by Cheapflights users on 7/17. 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.
sáb. 7/2012:44 pmFCA - IAH
1 stop5h 57mAmerican Airlines
sáb. 7/275:00 amIAH - FCA
2 stops9h 44mAmerican Airlines
Deal found 7/17$555
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/202:00 pmFCA - IAH
Nonstop3h 50mUnited Airlines
sáb. 7/272:43 pmIAH - FCA
1 stop9h 48mUnited Airlines
Deal found 7/17$699
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 7/205:13 amFCA - IAH
2 stops10h 38mDelta
sáb. 7/272:48 pmIAH - FCA
2 stops9h 38mDelta
Deal found 7/17$778
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/202:00 pmFCA - IAH
Nonstop3h 50mUnited Airlines
sáb. 7/279:55 amIAH - FCA
Nonstop3h 59mUnited Airlines
Deal found 7/17$799

Find flights from Kalispell to George Bush Intcntl within your budget

Customize your flight search to find flights from Kalispell to George Bush Intcntl 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 2,689,020 searches. Data last updated julio 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$256 - $557

Route

Depart

Return

Price

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 11/3

1 stop7h 27m

Houston George Bush Intcntl

sáb. 11/9

1 stop7h 29m

$256

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

mié. 9/25

1 stop5h 55m

Houston George Bush Intcntl

vie. 9/27

2 stops11h 14m

$261

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

mié. 10/30

2 stops9h 39m

Houston George Bush Intcntl

mar. 11/5

2 stops11h 34m

$266

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 11/24

1 stop7h 27m

Houston George Bush Intcntl

vie. 11/29

1 stop8h 21m

$287

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 11/3

1 stop7h 27m

Houston George Bush Intcntl

sáb. 11/9

2 stops11h 34m

$292

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

lun. 11/25

1 stop7h 27m

Houston George Bush Intcntl

vie. 11/29

1 stop8h 21m

$312

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 11/3

2 stops10h 45m

Houston George Bush Intcntl

sáb. 11/9

2 stops12h 44m

$356

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

mar. 9/3

1 stop5h 35m

Houston George Bush Intcntl

vie. 9/6

1 stop22h 24m

$529

Kalispell Glacier ParkHouston George Bush Intcntl

FCA - IAH

FCAIAH

Kalispell Glacier Park

dom. 11/24

1 stop5h 53m

Houston George Bush Intcntl

sáb. 11/30

1 stop23h 05m

$557

Flights are sorted by cheapest first

Deals found on 7/18

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

Use this chart to determine the cheapest time to fly round-trip from Kalispell to George Bush Intcntl. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kalispell to Houston George Bush Intcntl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Kalispell to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated julio 18, 2024.
Peruse reviews from past customers who have flown with American Airlines, Delta and United Airlines from Kalispell to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,383 reviews

Food

7.2

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.1
Very good
9,383 reviews
8.1
Very good
9,383 reviews

Food

7.2

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.0
Very good
9,762 reviews
8.1
Very good
9,383 reviews

Food

7.2

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.4
Good
10,000 reviews
8.1
Very good
9,383 reviews

Food

7.2

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.3
Good
10,000 reviews
8.1
Very good
9,383 reviews

Food

7.2

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to George Bush Intcntl. 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 George Bush Intcntl?

    Kalispell Glacier Park (FCA), located 8.4 mi from the city center, is the airport you fly out of when you book flights from Kalispell to Houston George Bush Intcntl. 2 airlines have flights from Glacier Park to Houston George Bush Intcntl on a regular basis. Booking flights from Kalispell Glacier Park to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • Can I find flights from Kalispell to Houston George Bush Intcntl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Kalispell to Houston George Bush Intcntl Airport for under $300. The cheapest flight booked recently is on Delta for just $256, but on average you can expect to pay $449.

  • Are there last-minute flights available from Kalispell to Houston George Bush Intcntl Airport for under $500?

    There are currently 5+ open flights from Kalispell to Houston George Bush Intcntl Airport within the next 7 days for less than $500.

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

    Our cheapest airline available from Kalispell to Houston George Bush Intcntl Airport is Delta. Our recent data shows that you can find tickets from as low as $256 on this airline. Additional options worth looking into are Alaska Airlines and American Airlines, starting at $356 and $529 round-trip. These flights start at 49% lower than the current average price 3 months from now.

  • What are the cheapest flights from Kalispell to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Kalispell to Houston George Bush Intcntl Airport? While on average our users pay $377, our data indicates the cheapest price to be $326. The most popular route (Kalispell Glacier Park - Houston George Bush Intcntl), is priced around $256.

  • What does FCA to IAH mean?

    Great question - FCA to IAH just means Kalispell Glacier Park Airport to Houston George Bush Intcntl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Kalispell to George Bush Intcntl that include extra baggage allowance?

    The amount of baggage you can bring on your Kalispell to George Bush Intcntl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kalispell to George Bush Intcntl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kalispell to George Bush Intcntl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kalispell to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Kalispell to George Bush Intcntl?

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

  • Can I find deals for business class flights from Kalispell to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Kalispell to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kalispell to George Bush Intcntl that allow pets onboard?

    Many airlines flying from Kalispell to George Bush Intcntl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kalispell to George Bush Intcntl?

    Yes, you can often find last-minute deals on Kalispell to George Bush Intcntl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kalispell to Houston George Bush Intcntl Airport flight deals updated?

    The Kalispell to Houston George Bush Intcntl Airport flight deals you see on this page were last updated on 7/18.

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

    Currently, September is the cheapest month in which you can book a flight from Kalispell to Houston George Bush Intcntl Airport (average of $238). Flying from Kalispell to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $341). 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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Top 2 airlines flying from Kalispell to George Bush Intcntl

Discover the top 2 airlines that operate flights from Kalispell to George Bush Intcntl. 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 2,689,020 searches. Data last updated julio 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$311Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$356Average$672FlexibilityNo cancel feeOn-time69%

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