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$215+ Cheap flights from Hobby (HOU) to Great Falls (GTF)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GTF
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Hobby to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Great Falls (GTF). 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$652
(Alaska Airlines)

One-way from

$215
(Delta)

Popular in

June

Cheapest in

May

Average price

$806
Provider with most accurate pricing for Houston Hobby-Great Falls flight deals.
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Provider most trusted by Cheapflights users for Houston Hobby-Great Falls flights.
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From Houston Hobby to Great Falls
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One-way flight from Houston Hobby to Great Falls
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High demand for flights, 14% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Hobby to Great Falls

Cheapest flights from Hobby to Great Falls
Explore the most affordable flight options available from Hobby to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 11/44:24 pmHOU - GTF
2 stops26h 46mAlaska Airlines
Sat 11/86:50 pmGTF - HOU
2 stops15h 50mAlaska Airlines
Deal found 9/30$652
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/166:00 amHOU - GTF
2 stops12h 29mDelta
Mon 10/206:09 pmGTF - HOU
2 stops14h 09mDelta
Deal found 10/1$754
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/154:41 pmHOU - GTF
2 stops25h 54mAlaska Airlines
Sun 10/196:15 pmGTF - HOU
2 stops14h 18mAlaska Airlines
Deal found 9/30$820

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Great Falls 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 October 2, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Great Falls that are best for you.

Fly from

Hobby

Fly to

Great Falls

Route

Depart

Return

Price

HoustonGreat Falls

HOU - GTF

HOUGTF

Houston Hobby

Tue 11/4

4:24 pm-6:10 pm

2 stops26h 46m

Great Falls

Sat 11/8

6:50 pm-11:40 am

2 stops15h 50m

$652

HoustonGreat Falls

HOU - GTF

HOUGTF

Houston Hobby

Thu 10/16

6:00 am-5:29 pm

2 stops12h 29m

Great Falls

Mon 10/20

6:09 pm-9:18 am

2 stops14h 09m

$754

HoustonGreat Falls

HOU - GTF

HOUGTF

Houston Hobby

Wed 10/15

4:41 pm-5:35 pm

2 stops25h 54m

Great Falls

Sun 10/19

6:15 pm-9:33 am

2 stops14h 18m

$820

HoustonGreat Falls

HOU - GTF

HOUGTF

Houston Hobby

Thu 10/30

6:00 am-5:29 pm

2 stops12h 29m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Compare providers for flights from Hobby to Great Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Great Falls in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Great Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Great Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Great Falls

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

How much does it cost to fly round-trip from Houston Hobby Airport to Great Falls?

Related info for your journey

Find useful and relevant information for your journey from Hobby to Great Falls. 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 into for flights to Great Falls from Houston Hobby?

    Great Falls (GTF), located 3.5 mi from the city center, is the airport you fly into when you book flights from Houston Hobby to Great Falls. 0 airlines have flights to Great Falls from Houston Hobby on a regular basis. Booking flights from Houston Hobby to Great Falls should not be difficult; the airport handles an average of 0 inbound flights from Houston Hobby per day.

  • How long is the flight from Houston Hobby Airport to Great Falls?

    Departing from Houston Hobby Airport to Great Falls will take you 12h 29m. The distance between Houston Hobby Airport and Great Falls is about 1500 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hobby to Great Falls that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Hobby to Great Falls 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 Houston Hobby Airport to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Great Falls (average of $367). Flying from Houston Hobby Airport to Great Falls in July is currently the most expensive (average of $574). 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.

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