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Cheap flights from Great Falls (GTF) to Houston from $440

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 9/3. 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.
GTF — HOU
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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Cheap flight deals from Great Falls to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) 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 June 9, 2024.

Round-trip from

$238
From Great Falls to Houston
Search Deals

What is the cheapest day to fly round-trip from Great Falls to Houston?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Houston. Check prices with Cheapflights to find a great deal for your trip.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 41% on flights from Great Falls to Houston by exploring options for tickets at noon.

Cheap Great Falls to Houston flights in June & July 2024

Find cheap flight options from Great Falls to Houston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
Check out some of the best flight deals from Great Falls to Houston in 2024. For more flight deals, be sure to check back very soon.
Thu 7/412:05 pmGTF - IAH
2 stops10h 51mDelta
Tue 7/96:00 amIAH - GTF
2 stops12h 42mDelta
Deal found 6/8$538
Thu 7/45:45 amGTF - IAH
2 stops17h 11mDelta
Sat 7/65:00 pmIAH - GTF
1 stop6h 49mDelta
Deal found 6/8$543
Thu 7/42:15 pmGTF - IAH
1 stop7h 35mUnited Airlines
Wed 7/105:05 amIAH - GTF
1 stop17h 13mUnited Airlines
Deal found 6/8$557
Thu 7/47:00 amGTF - IAH
1 stop14h 50mUnited Airlines
Sat 7/67:20 amIAH - GTF
1 stop6h 58mUnited Airlines
Deal found 6/8$567
Thu 7/44:11 pmGTF - IAH
1 stop6h 46mAlaska Airlines
Wed 7/102:48 pmIAH - GTF
2 stops10h 11mAlaska Airlines
Deal found 6/8$573
Thu 7/412:05 pmGTF - IAH
2 stops10h 51mDelta
Sat 7/66:00 amIAH - GTF
2 stops15h 09mDelta
Deal found 6/8$583
Thu 7/42:15 pmGTF - IAH
1 stop7h 35mUnited Airlines
Sun 7/75:05 amIAH - GTF
1 stop17h 13mUnited Airlines
Deal found 6/8$587
Thu 7/45:45 amGTF - IAH
2 stops17h 11mDelta
Tue 7/911:13 amIAH - GTF
1 stop7h 29mDelta
Deal found 6/8$588
Thu 7/42:15 pmGTF - IAH
1 stop7h 35mUnited Airlines
Mon 7/85:05 amIAH - GTF
1 stop17h 13mUnited Airlines
Deal found 6/8$592

Great Falls to Houston 2024 flight deals

Discover exclusive flight deals for travel between Great Falls and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Check out some of the best flight deals from Great Falls to Houston in 2024. For more flight deals, be sure to check back very soon.
Tue 9/37:00 amGTF - IAH
1 stop8h 58mAlaska Airlines
Tue 9/106:00 amIAH - GTF
1 stop10h 51mAlaska Airlines
Deal found 6/7$440
Thu 8/15:45 amGTF - IAH
1 stop5h 14mDelta
Thu 8/811:13 amIAH - GTF
1 stop7h 20mDelta
Deal found 6/9$498
Thu 8/15:45 amGTF - IAH
1 stop5h 14mDelta
Thu 8/86:39 amIAH - GTF
2 stops11h 54mDelta
Deal found 6/8$503
Tue 9/32:25 pmGTF - IAH
2 stops18h 46mUnited Airlines
Tue 9/106:05 pmIAH - GTF
1 stop20h 21mUnited Airlines
Deal found 6/7$505
Tue 9/37:00 amGTF - IAH
1 stop14h 44mUnited Airlines
Tue 9/109:30 amIAH - GTF
1 stop12h 47mUnited Airlines
Deal found 6/8$525
Thu 7/412:05 pmGTF - IAH
2 stops10h 51mDelta
Tue 7/96:00 amIAH - GTF
2 stops12h 42mDelta
Deal found 6/8$538
Thu 7/45:45 amGTF - IAH
2 stops17h 11mDelta
Sat 7/65:00 pmIAH - GTF
1 stop6h 49mDelta
Deal found 6/8$543
Thu 7/42:15 pmGTF - IAH
1 stop7h 35mUnited Airlines
Wed 7/105:05 amIAH - GTF
1 stop17h 13mUnited Airlines
Deal found 6/8$557
Thu 7/47:00 amGTF - IAH
1 stop14h 50mUnited Airlines
Sat 7/67:20 amIAH - GTF
1 stop6h 58mUnited Airlines
Deal found 6/8$567

Find flights from Great Falls to Houston within your budget

Customize your flight search to find flights from Great Falls 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 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$440 - $573

Route

Depart

Return

Price

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Tue 9/3

1 stop8h 58m

Houston George Bush Intcntl

Tue 9/10

1 stop10h 51m

$440

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 8/1

1 stop5h 14m

Houston George Bush Intcntl

Thu 8/8

1 stop7h 20m

$498

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 8/1

1 stop5h 14m

Houston George Bush Intcntl

Thu 8/8

2 stops11h 54m

$503

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Tue 9/3

2 stops18h 46m

Houston George Bush Intcntl

Tue 9/10

2 stops14h 57m

$505

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Tue 9/3

1 stop14h 44m

Houston George Bush Intcntl

Tue 9/10

1 stop12h 47m

$525

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 7/4

2 stops10h 51m

Houston George Bush Intcntl

Tue 7/9

2 stops12h 42m

$538

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 7/4

2 stops17h 11m

Houston George Bush Intcntl

Sat 7/6

1 stop6h 49m

$543

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 7/4

1 stop7h 35m

Houston George Bush Intcntl

Wed 7/10

1 stop17h 13m

$557

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 7/4

1 stop6h 46m

Houston George Bush Intcntl

Wed 7/10

2 stops10h 11m

$573

Flights are sorted by cheapest first

Deals found on 6/7

What is the cheapest day to fly from Great Falls to Houston?

Use this chart to determine the cheapest time to fly round-trip from Great Falls to Houston. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Great Falls to Houston flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings 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 Great Falls to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Great Falls 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 Houston by month

Plan your trip to Houston 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, 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 June 9, 2024.
Read through reviews of airlines operating flights from Great Falls to Houston, such as Alaska Airlines, Delta and United Airlines. 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
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,310 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,661 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

    Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Houston. You should not have trouble finding flights to Houston from Great Falls; 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 2 airlines have flights from the Great Falls airport to Houston. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

  • Can I find flights from Great Falls to Houston for under $500 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Houston for under $500. The cheapest flight booked recently is on Alaska Airlines for just $440, but on average you can expect to pay $561.

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

    Cheapflights users have booked flights from Great Falls to Houston round-trip from $440. Other airlines that can offer you cheap pricing are Delta, from $498, and United Airlines, from $505.

  • What does GTF to IAH mean?

    GTF and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. GTF to IAH refers to a flight route from Great Falls Airport to Houston George Bush Intcntl Airport. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Great Falls to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Great Falls to Houston 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 Great Falls to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Great Falls to Houston 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 Great Falls to Houston that include hotel bookings?

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

  • How can I find direct flights from Great Falls to Houston?

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

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

    Yes. Cheapflights offers flight deals from Great Falls 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.

  • Can I find deals for flights from Great Falls to Houston that allow pets onboard?

    Many airlines flying from Great Falls to Houston 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 Great Falls to Houston?

    Yes, you can often find last-minute deals on Great Falls to Houston 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 Great Falls to Houston flight deals updated?

    The Great Falls to Houston flight deals you see on this page were last updated on 6/9.

  • What is the cheapest month to book a flight from Great Falls to Houston?

    Currently, September is the cheapest month in which you can book a flight from Great Falls to Houston (average of $243). Flying from Great Falls to Houston 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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Alternative routes for Great Falls to Houston
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Great Falls to Houston

Discover the top 2 airlines that operate flights from Great Falls 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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$392Average$579FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$398Average$557FlexibilityNo cancel feeOn-time69%
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Search flights from Great Falls to Houston by cabin class

Find flights from Great Falls to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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