Cheap flights from Great Falls (GTF) to Houston from $461

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 3/25. 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
Mar 24 — Mar 311

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 March 19, 2024.

Round-trip from

$238
From Great Falls to Houston

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

Flying to your destination on a Thursday 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.

When is the cheapest time to fly from Great Falls to Houston (GTF - IAH)?

Unlike at noon, when flights are generally more expensive, you can save up to 4% on flights from Great Falls to Houston by exploring options for tickets in the afternoon.

Cheap Delta flights from Great Falls to Houston

Explore cheap flight options specifically provided by Delta for the route between Great Falls and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Wed 5/16:25 pmGTF - IAH
1 stop5h 20mDelta
Sat 5/41:10 pmIAH - GTF
1 stop8h 00mDelta
Deal found 3/17$468
Wed 5/15:30 amGTF - IAH
2 stops10h 55mDelta
Sat 5/41:10 pmIAH - GTF
1 stop8h 00mDelta
Deal found 3/17$473
Wed 5/16:25 pmGTF - IAH
2 stops12h 58mDelta
Sat 5/41:10 pmIAH - GTF
2 stops10h 37mDelta
Deal found 3/17$478
Thu 4/255:30 amGTF - IAH
1 stop5h 45mDelta
Sun 4/286:20 pmIAH - GTF
1 stop5h 27mDelta
Deal found 3/18$678
Thu 4/255:30 amGTF - IAH
2 stops10h 55mDelta
Sun 4/286:20 pmIAH - GTF
1 stop5h 27mDelta
Deal found 3/18$703

Cheap Great Falls to Houston flights in March & April 2024

Find cheap flight options from Great Falls to Houston specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Mon 3/2510:24 pmGTF - IAH
2 stops23h 24mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$461
Mon 3/2510:24 pmGTF - IAH
1 stop17h 11mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$492
Fri 3/2210:24 pmGTF - IAH
1 stop20h 18mMultiple Airlines
Sun 3/247:10 pmIAH - GTF
1 stop27h 24mMultiple Airlines
Deal found 3/18$514
Fri 3/2910:29 pmGTF - IAH
1 stop20h 13mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/17$521
Fri 3/2910:29 pmGTF - IAH
1 stop21h 01mMultiple Airlines
Mon 4/110:07 amIAH - GTF
2 stops12h 27mMultiple Airlines
Deal found 3/17$536
Fri 3/2910:29 pmGTF - IAH
3 stops23h 59mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/17$605
Fri 3/2210:24 pmGTF - IAH
1 stop21h 06mMultiple Airlines
Sun 3/2411:37 pmIAH - GTF
2 stops22h 57mMultiple Airlines
Deal found 3/18$677
Thu 4/255:30 amGTF - IAH
1 stop5h 45mDelta
Sun 4/286:20 pmIAH - GTF
1 stop5h 27mDelta
Deal found 3/18$678
Thu 4/255:30 amGTF - IAH
2 stops10h 55mDelta
Sun 4/286:20 pmIAH - GTF
1 stop5h 27mDelta
Deal found 3/18$703

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 3,145,932 searches. Data last updated March 19, 2024.
Mon 3/2510:24 pmGTF - IAH
2 stops23h 24mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$461
Wed 5/16:25 pmGTF - IAH
1 stop5h 20mDelta
Sat 5/41:10 pmIAH - GTF
1 stop8h 00mDelta
Deal found 3/17$468
Wed 5/15:30 amGTF - IAH
2 stops10h 55mDelta
Sat 5/41:10 pmIAH - GTF
1 stop8h 00mDelta
Deal found 3/17$473
Wed 5/16:25 pmGTF - IAH
2 stops12h 58mDelta
Sat 5/41:10 pmIAH - GTF
2 stops10h 37mDelta
Deal found 3/17$478
Mon 3/2510:24 pmGTF - IAH
1 stop17h 11mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$492
Fri 3/2210:24 pmGTF - IAH
1 stop20h 18mMultiple Airlines
Sun 3/247:10 pmIAH - GTF
1 stop27h 24mMultiple Airlines
Deal found 3/18$514
Fri 3/2910:29 pmGTF - IAH
1 stop20h 13mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/17$521
Fri 3/2910:29 pmGTF - IAH
1 stop21h 01mMultiple Airlines
Mon 4/110:07 amIAH - GTF
2 stops12h 27mMultiple Airlines
Deal found 3/17$536
Thu 10/314:10 pmGTF - IAH
1 stop23h 18mAlaska Airlines
Mon 11/45:30 pmIAH - GTF
1 stop23h 00mAlaska Airlines
Deal found 3/17$592

Great Falls to Houston flights leaving soon

Find last-minute flight options from Great Falls to Houston 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 3,145,932 searches. Data last updated March 19, 2024.
Mon 3/2510:24 pmGTF - IAH
2 stops23h 24mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$461
Mon 3/2510:24 pmGTF - IAH
1 stop17h 11mMultiple Airlines
Mon 4/17:15 amIAH - GTF
1 stop15h 19mMultiple Airlines
Deal found 3/16$492
Mon 3/253:52 pmGTF - IAH
2 stops26h 37mAlaska Airlines
Mon 4/15:00 amIAH - GTF
2 stops11h 12mAlaska Airlines
Deal found 3/16$1,440

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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$468 - $703

Route

Depart

Return

Price

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Wed 5/1

1 stop5h 20m

Houston George Bush Intcntl

Sat 5/4

1 stop8h 00m

$468

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Wed 5/1

2 stops10h 55m

Houston George Bush Intcntl

Sat 5/4

1 stop8h 00m

$473

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Wed 5/1

2 stops12h 58m

Houston George Bush Intcntl

Sat 5/4

2 stops10h 37m

$478

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Fri 3/29

1 stop20h 13m

Houston George Bush Intcntl

Mon 4/1

1 stop15h 19m

$521

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Fri 3/29

1 stop21h 01m

Houston George Bush Intcntl

Mon 4/1

2 stops12h 27m

$536

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Fri 3/29

3 stops23h 59m

Houston George Bush Intcntl

Mon 4/1

1 stop15h 19m

$605

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 4/25

1 stop5h 45m

Houston George Bush Intcntl

Sun 4/28

1 stop5h 27m

$678

Great FallsHouston George Bush Intcntl

GTF - IAH

GTFIAH

Great Falls

Thu 4/25

2 stops10h 55m

Houston George Bush Intcntl

Sun 4/28

1 stop5h 27m

$703

Flights are sorted by cheapest first

Deals found on 3/17

When is the cheapest time 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 March 17, 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

Average price of flights to Houston by month

Plan your trip from Great Falls to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Great Falls to Houston is currently $0 while a round-trip flight costs $558. Price data was last updated on March 10, 2024.

Currently, September is the cheapest month in which you can book a flight from Great Falls to Houston (average of $239). Flying from Great Falls to Houston in March is currently the most expensive (average of $338). 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.

January

$272

February

$273

March

$338

April

$298

May

$293

June

$335

July

$315

August

$258

September

$239

October

$264

November

$278

December

$278

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

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 19, 2024.
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.1

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.1

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

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 Delta for just $468, but on average you can expect to pay $557.

  • Are there last-minute flights available from Great Falls to Houston for under $500?

    There are currently 3+ open flights from Great Falls to Houston within the next 7 days for less than $500.

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

    Cheapflights users have booked flights from Great Falls to Houston round-trip from $468.

  • 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.

See more FAQs

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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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$379Average$537FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$395Average$587FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Great Falls to Houston?

When you search for this flight from Great Falls to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Great Falls to Houston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Great Falls to Houston.

Can Cheapflights find flights from Great Falls to Houston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Great Falls to Houston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Great Falls to Houston become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Houston from Great Falls today and book when prices fit your budget.

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