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$163+ Cheap flights from Great Falls (GTF) to Indiana

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — IND
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Great Falls to Indiana

Keep the following information in mind while searching for Great Falls to Indiana flight deals. Data was last updated August 18, 2025.

Round-trip from

$240
(United Airlines)

One-way from

$163
(Kiwi.com)

Popular in

November

Cheapest in

September
From Great Falls to Indiana
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One-way flight from Great Falls to Indiana
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Highest demand for flights based on searches. 14% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
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Find flight deals from Great Falls to Indiana

Cheapest flights from Great Falls to Indiana
Explore the most affordable flight options available from Great Falls to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:35 pmGTF - ORD
1 stop7h 07mUnited Airlines
Wed 9/241:58 pmORD - GTF
1 stop8h 30mUnited Airlines
Deal found 8/18$240
This Delta deal was found by Cheapflights users on 8/18. 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.
Mon 9/226:11 pmGTF - ORD
2 stops13h 29mDelta
Wed 9/247:55 amORD - GTF
1 stop5h 30mDelta
Deal found 8/18$250
This United Airlines deal was found by Cheapflights users on 8/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/22:35 pmGTF - ORD
1 stop8h 24mUnited Airlines
Sat 9/64:10 pmORD - GTF
1 stop6h 18mUnited Airlines
Deal found 8/17$274
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:07 pmGTF - ORD
1 stop16h 36mMultiple Airlines
Mon 9/89:00 amORD - GTF
1 stop8h 05mMultiple Airlines
Deal found 8/17$279
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/272:35 pmGTF - ORD
1 stop8h 24mUnited Airlines
Tue 9/91:58 pmORD - GTF
1 stop8h 30mUnited Airlines
Deal found 8/18$308
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:22 pmGTF - CVG
2 stops23h 37mMultiple Airlines
Sun 11/29:00 amCVG - GTF
1 stop9h 14mMultiple Airlines
Deal found 8/17$311
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:35 pmGTF - ORD
1 stop7h 07mUnited Airlines
Tue 9/232:53 pmORD - GTF
1 stop7h 35mUnited Airlines
Deal found 8/18$320
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:22 pmGTF - ORD
1 stop15h 05mMultiple Airlines
Thu 10/1612:28 pmORD - GTF
3 stops34h 09mMultiple Airlines
Deal found 8/16$327
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:22 pmGTF - CVG
2 stops23h 37mMultiple Airlines
Thu 11/69:00 amCVG - GTF
1 stop9h 45mMultiple Airlines
Deal found 8/17$343
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:07 pmGTF - ORD
1 stop16h 36mMultiple Airlines
Mon 9/16:00 amORD - GTF
1 stop12h 17mMultiple Airlines
Deal found 8/16$347
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:27 pmGTF - CVG
2 stops23h 32mMultiple Airlines
Sun 11/29:00 amCVG - GTF
1 stop9h 14mMultiple Airlines
Deal found 8/17$375
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:15 pmGTF - CVG
1 stop21h 34mAlaska Airlines
Tue 11/46:30 pmCVG - GTF
1 stop25h 40mAlaska Airlines
Deal found 8/17$378

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Indiana 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 August 18, 2025.
Use the filters below to find and compare flights from Great Falls to Indiana that are best for you.

Fly from

Great Falls

Fly to

Indiana

Route

Depart

Return

Price

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 9/22

2:35 pm-10:42 pm

1 stop7h 07m

Chicago O'Hare Intl

Wed 9/24

1:58 pm-9:28 pm

1 stop8h 30m

$240

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 9/22

6:11 pm-8:40 am

2 stops13h 29m

Chicago O'Hare Intl

Wed 9/24

7:55 am-12:25 pm

1 stop5h 30m

$250

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Tue 9/2

2:35 pm-11:59 pm

1 stop8h 24m

Chicago O'Hare Intl

Sat 9/6

4:10 pm-9:28 pm

1 stop6h 18m

$274

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/29

6:07 pm-11:43 am

1 stop16h 36m

Chicago O'Hare Intl

Mon 9/8

9:00 am-4:05 pm

1 stop8h 05m

$279

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Mon 10/20

10:22 pm-11:59 pm

2 stops23h 37m

Cincinnati Cinci./N. Kentucky

Sun 11/2

9:00 am-4:14 pm

1 stop9h 14m

$311

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 9/22

2:35 pm-10:42 pm

1 stop7h 07m

Chicago O'Hare Intl

Tue 9/23

2:53 pm-9:28 pm

1 stop7h 35m

$320

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 9/22

6:11 pm-8:40 am

2 stops13h 29m

Chicago O'Hare Intl

Tue 9/23

5:30 pm-12:25 pm

2 stops19h 55m

$325

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 10/13

10:22 pm-2:27 pm

1 stop15h 05m

Chicago O'Hare Intl

Thu 10/16

12:28 pm-9:37 pm

3 stops34h 09m

$327

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Mon 10/20

10:22 pm-11:59 pm

2 stops23h 37m

Cincinnati Cinci./N. Kentucky

Thu 11/6

9:00 am-4:45 pm

1 stop9h 45m

$343

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/29

6:07 pm-11:43 am

1 stop16h 36m

Chicago O'Hare Intl

Mon 9/1

6:00 am-5:17 pm

1 stop12h 17m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 44 results
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Best time to book a flight from Great Falls to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana 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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Indiana
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated August 18, 2025.
See what other customers who have flown with Delta and United Airlines from Great Falls to Indiana have to say. 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.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Great Falls (GTF), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Great Falls to Indiana.

  • How long is the flight from Great Falls to Indiana?

    A quick flight from Great Falls to Indiana can take about 7h 07m. United Airlines provides one of the quickest options available for as low as $240. The distance from Great Falls to Indiana is about 1207 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Great Falls to Indiana?

    While some choose either Great Falls - Indianapolis or Great Falls - Chicago Midway, Great Falls - Chicago O'Hare Intl is the most popular route from Great Falls to Indiana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Indiana 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 Great Falls to Indiana?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Indiana (average of $297). Flying from Great Falls to Indiana in March is currently the most expensive (average of $361). 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 Great Falls to Indiana

Discover the top 2 airlines that operate flights from Great Falls to Indiana. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$324Average$823FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$370Average$608FlexibilityNo cancel feeOn-time69%

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