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$622+ Cheap flights from Columbus (CMH) to Great Falls (GTF)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — GTF
oct. 11 — oct. 181
sam. 10/11
sam. 10/18
1 adult, Economy
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Cheap flight deals from Columbus to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 septembre 11, 2025.

Round-trip from

$674
(Delta)

Popular in

September

Cheapest in

February

Average price

$701
From Columbus to Great Falls
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Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Columbus to Great Falls

Cheapest flights from Columbus to Great Falls
Explore the most affordable flight options available from Columbus to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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.
mer. 9/248:15 amCMH - GTF
1 stop6h 10mDelta
dim. 9/286:11 pmGTF - CMH
2 stops12h 58mDelta
Deal found 9/9$622
This United Airlines deal was found by Cheapflights users on 9/9. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/244:35 pmCMH - GTF
1 stop6h 53mUnited Airlines
dim. 9/282:31 pmGTF - CMH
1 stop6h 00mUnited Airlines
Deal found 9/9$659
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 12/208:17 amCMH - GTF
1 stop7h 22mUnited Airlines
sam. 12/272:35 pmGTF - CMH
1 stop6h 29mUnited Airlines
Deal found 9/10$689
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 9/296:54 amCMH - GTF
1 stop10h 55mAlaska Airlines
jeu. 10/24:29 pmGTF - CMH
1 stop10h 38mAlaska Airlines
Deal found 9/9$692

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 septembre 11, 2025.
Use the filters below to find and compare flights from Columbus Airport to Great Falls that are best for you.

Fly from

Columbus

Fly to

Great Falls

Route

Depart

Return

Price

ColumbusGreat Falls

CMH - GTF

CMHGTF

Columbus

mer. 9/24

8:15 am-12:25 pm

1 stop6h 10m

Great Falls

dim. 9/28

6:11 pm-9:09 am

2 stops12h 58m

$622

ColumbusGreat Falls

CMH - GTF

CMHGTF

Columbus

mer. 9/24

4:35 pm-9:28 pm

1 stop6h 53m

Great Falls

dim. 9/28

2:31 pm-10:31 pm

1 stop6h 00m

$659

ColumbusGreat Falls

CMH - GTF

CMHGTF

Columbus

sam. 12/20

8:17 am-1:39 pm

1 stop7h 22m

Great Falls

sam. 12/27

2:35 pm-11:04 pm

1 stop6h 29m

$689

ColumbusGreat Falls

CMH - GTF

CMHGTF

Columbus

lun. 9/29

6:54 am-3:49 pm

1 stop10h 55m

Great Falls

jeu. 10/2

4:29 pm-5:07 am

1 stop10h 38m

$692

ColumbusGreat Falls

CMH - GTF

CMHGTF

Columbus

sam. 12/20

6:44 pm-6:41 pm

1 stop25h 57m

Great Falls

sam. 12/27

7:21 pm-4:46 pm

2 stops19h 25m

$850

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Columbus to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Columbus 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.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated septembre 11, 2025.
See what other customers who have flown with United Airlines from Columbus Airport to Great Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus?

    For a flight from Columbus to Great Falls, you will be flying into Great Falls. Great Falls (GTF) is just 3.5 mi from the center of the city. Great Falls is the only Great Falls airport and it handles 0 inbound flights from Columbus per day. 1 airline has flights to Great Falls from Columbus on a regular basis.

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

    Departing from Columbus Airport to Great Falls will take you 6h 10m. There are 1502 mi between Columbus Airport and Great Falls. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on United Airlines is currently your cheapest option to Great Falls, with prices starting at $345. Users have found that United Airlines is 33% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Great Falls (average of $367). Flying from Columbus 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.

See more FAQs

Traveling to a place near Great Falls?

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Top airline flying from Columbus to Great Falls

Discover the top airline that operate flights from Columbus to Great Falls. 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 2,558,603 searches. Data last updated septembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$345Average$583FlexibilityNo cancel feeOn-time69%

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