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$165+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — IND
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
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Cheap 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 April 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Thu 5/79:26 pm
GTF
-
SBN
1 stop22h 05m
Allegiant Air
Thu 5/1410:26 pm
SBN
-
GTF
1 stop14h 26m
Allegiant Air
Deal found 4/7$311
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:15 pm
GTF
-
ORD
1 stop11h 25m
Alaska Airlines
Sun 5/36:00 am
ORD
-
GTF
1 stop12h 35m
Alaska Airlines
Deal found 4/7$318
This Delta deal was found by Cheapflights users on 4/8. 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 9/31:10 pm
GTF
-
ORD
1 stop7h 48m
Delta
Tue 9/87:30 am
ORD
-
GTF
1 stop5h 53m
Delta
Deal found 4/8$338
This Delta deal was found by Cheapflights users on 4/8. 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.
Sat 10/241:10 pm
GTF
-
IND
1 stop7h 47m
Delta
Wed 11/48:00 am
IND
-
GTF
1 stop6h 27m
Delta
Deal found 4/8$358
This Delta deal was found by Cheapflights users on 4/8. 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.
Sat 10/245:30 am
GTF
-
IND
2 stops8h 08m
Delta
Thu 10/298:00 am
IND
-
GTF
1 stop6h 27m
Delta
Deal found 4/8$364
This Delta deal was found by Cheapflights users on 4/6. 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.
Fri 7/35:40 am
GTF
-
ORD
1 stop5h 20m
Delta
Sat 7/117:45 am
ORD
-
GTF
1 stop5h 48m
Delta
Deal found 4/6$368
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Sun 4/195:06 pm
GTF
-
ORD
1 stop12h 33m
Alaska Airlines
Thu 4/236:00 am
ORD
-
GTF
1 stop12h 35m
Alaska Airlines
Deal found 4/5$378
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 7/310:19 am
GTF
-
ORD
1 stop18h 25m
Multiple Airlines
Sat 7/119:48 pm
ORD
-
GTF
2 stops36h 41m
Multiple Airlines
Deal found 4/6$382
This Delta deal was found by Cheapflights users on 4/8. 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.
Tue 10/201:10 pm
GTF
-
IND
1 stop7h 47m
Delta
Wed 10/288:00 am
IND
-
GTF
1 stop6h 27m
Delta
Deal found 4/8$383
This Delta deal was found by Cheapflights users on 4/6. 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.
Tue 8/41:15 pm
GTF
-
ORD
1 stop7h 33m
Delta
Sat 8/155:00 pm
ORD
-
GTF
1 stop6h 44m
Delta
Deal found 4/6$383
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Mon 4/205:06 pm
GTF
-
CVG
1 stop23h 23m
Alaska Airlines
Fri 4/246:58 pm
CVG
-
GTF
1 stop24h 37m
Alaska Airlines
Deal found 4/5$388
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 10/216:20 pm
GTF
-
IND
2 stops12h 40m
Delta
Mon 10/268:00 am
IND
-
GTF
1 stop6h 27m
Delta
Deal found 4/8$389

Find 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 April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Kiwi.com)

One-way from

$165
(Alaska Airlines)
Provider with most accurate pricing for Great Falls-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Indianapolis flights.
Search Deals
From Great Falls to Indiana
Search Deals
One-way flight from Great Falls to Indiana
Search Deals

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 April 9, 2026.
Use the filters below to find and compare flights from Great Falls to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Wed 5/6

1:09 pm-9:45 pm

1 stop7h 36m

Chicago O'Hare Intl

Sat 5/16

7:45 am-12:27 pm

1 stop5h 42m

$318

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sun 4/19

5:06 pm-6:39 am

1 stop12h 33m

Chicago O'Hare Intl

Thu 4/23

8:00 am-5:35 pm

1 stop10h 35m

$378

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 4/20

5:06 pm-6:39 am

1 stop12h 33m

Chicago O'Hare Intl

Fri 4/24

8:48 pm-5:35 pm

1 stop21h 47m

$378

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Mon 4/20

5:06 pm-6:29 pm

1 stop23h 23m

Cincinnati Cinci./N. Kentucky

Fri 4/24

6:58 pm-5:35 pm

1 stop24h 37m

$388

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 4/25

2:30 pm-9:17 pm

1 stop5h 47m

Chicago O'Hare Intl

Wed 4/29

7:00 am-1:31 pm

1 stop7h 31m

$408

Great FallsIndianapolis

GTF - IND

GTFIND

Great Falls

Sat 4/25

2:30 pm-10:54 pm

1 stop6h 24m

Indianapolis

Wed 4/29

3:38 pm-9:17 pm

1 stop7h 39m

$428

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 5/2

2:35 pm-10:58 pm

1 stop7h 23m

Chicago O'Hare Intl

Tue 5/5

2:20 pm-9:18 pm

1 stop7h 58m

$428

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Thu 4/23

2:30 pm-11:28 pm

1 stop7h 58m

Chicago O'Hare Intl

Sun 4/26

7:00 am-1:31 pm

1 stop7h 31m

$443
Quickest round-trip

Great FallsDayton

GTF - DAY

GTFDAY

Great Falls

Sat 5/2

2:35 pm-10:57 pm

1 stop6h 22m

Dayton

Tue 5/5

9:08 am-1:34 pm

1 stop6h 26m

$448

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Sat 5/2

2:35 pm-10:30 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Tue 5/5

3:36 pm-9:18 pm

1 stop7h 42m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 48 resultsSorted by cheapest first
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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 April 9, 2026.
See what other customers who have flown with 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.
United Airlines
7.4
Good
9,554 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,554 reviews
United Airlines
7.4
Good
9,554 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 36m. Allegiant Air provides one of the quickest options available for as low as $318. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Great Falls to Indiana

Discover the top airline 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$476FlexibilityNo cancel feeOn-time69%

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