HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Great Falls

$267+ Cheap flights from Indiana 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
IND — GTF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Great Falls with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Indiana (USIN) 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 January 21, 2025.

Round-trip from

$304
(Delta)

One-way from

$267
(United)
From Indiana to Great Falls
Search Deals
One-way flight from Indiana to Great Falls
Search Deals

Find flight deals from Indiana to Great Falls

Cheapest flights from Indiana to Great Falls
Explore the most affordable flight options available from Indiana to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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 2/184:58 pmIND - GTF
1 stop5h 43mDelta
Tue 2/255:59 amGTF - IND
1 stop8h 15mDelta
Deal found 1/21$304
This Delta deal was found by Cheapflights users on 1/21. 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 2/115:00 pmORD - GTF
1 stop6h 40mDelta
Fri 2/285:59 amGTF - ORD
1 stop4h 31mDelta
Deal found 1/21$324
This Delta deal was found by Cheapflights users on 1/21. 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 5/11:16 pmMDW - GTF
1 stop7h 48mDelta
Sun 5/45:50 amGTF - MDW
1 stop7h 32mDelta
Deal found 1/21$334
This Delta deal was found by Cheapflights users on 1/21. 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 6/61:20 pmSDF - GTF
1 stop8h 44mDelta
Sun 6/86:00 amGTF - SDF
1 stop4h 54mDelta
Deal found 1/21$368
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 3/17:45 amORD - GTF
1 stop7h 20mAlaska Airlines
Sun 3/22:45 pmGTF - ORD
1 stop14h 08mAlaska Airlines
Deal found 1/20$405
This Delta deal was found by Cheapflights users on 1/21. 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 2/184:40 pmCVG - GTF
1 stop6h 01mDelta
Tue 2/255:59 amGTF - CVG
1 stop7h 57mDelta
Deal found 1/21$406
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/173:29 pmSDF - GTF
1 stop7h 26mUnited Airlines
Sat 6/2812:30 pmGTF - SDF
1 stop7h 39mUnited Airlines
Deal found 1/21$453
This United Airlines deal was found by Cheapflights users on 1/20. 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 6/42:33 pmORD - GTF
1 stop7h 22mUnited Airlines
Mon 6/92:15 pmGTF - ORD
1 stop7h 26mUnited Airlines
Deal found 1/20$496
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/63:35 pmIND - GTF
1 stop8h 01mUnited Airlines
Wed 2/196:30 amGTF - IND
1 stop6h 05mUnited Airlines
Deal found 1/20$514
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 2/183:30 pmCVG - GTF
2 stops24h 35mAlaska Airlines
Tue 2/252:45 pmGTF - CVG
2 stops29h 11mAlaska Airlines
Deal found 1/20$546
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/184:15 pmCVG - GTF
2 stops31h 04mUnited Airlines
Tue 2/252:20 pmGTF - CVG
3 stops28h 20mUnited Airlines
Deal found 1/21$646
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 1/255:19 pmIND - GTF
3 stops24h 54mAlaska Airlines
Sat 2/14:53 pmGTF - IND
2 stops21h 33mAlaska Airlines
Deal found 1/21$1,399

Find flights from Indiana to Great Falls within your budget

Customize your flight search to find flights from Indiana 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IndianapolisGreat Falls

IND - GTF

INDGTF

Indianapolis

Tue 2/18

4:58 pm-8:41 pm

1 stop5h 43m

Great Falls

Tue 2/25

5:59 am-4:14 pm

1 stop8h 15m

$304

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Tue 2/11

5:00 pm-10:40 pm

1 stop6h 40m

Great Falls

Fri 2/28

5:59 am-11:30 am

1 stop4h 31m

$324

ChicagoGreat Falls

MDW - GTF

MDWGTF

Chicago Midway

Tue 2/11

1:26 pm-8:41 pm

1 stop8h 15m

Great Falls

Fri 2/28

5:59 am-12:42 pm

1 stop5h 43m

$351

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

Fri 6/6

1:20 pm-8:04 pm

1 stop8h 44m

Great Falls

Sun 6/8

6:00 am-12:54 pm

1 stop4h 54m

$368

CincinnatiGreat Falls

CVG - GTF

CVGGTF

Cincinnati Cinci./N. Kentucky

Tue 2/18

4:40 pm-8:41 pm

1 stop6h 01m

Great Falls

Tue 2/25

5:59 am-3:56 pm

1 stop7h 57m

$406

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Tue 2/18

5:54 pm-2:05 pm

1 stop21h 11m

Great Falls

Mon 2/24

2:45 pm-5:53 am

1 stop14h 08m

$425

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

Tue 6/17

3:29 pm-8:55 pm

1 stop7h 26m

Great Falls

Sat 6/28

12:30 pm-10:09 pm

1 stop7h 39m

$453

IndianapolisGreat Falls

IND - GTF

INDGTF

Indianapolis

Thu 2/6

3:35 pm-9:36 pm

1 stop8h 01m

Great Falls

Wed 2/19

6:30 am-2:35 pm

1 stop6h 05m

$514

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 5/23

9:40 pm-1:26 pm

1 stop16h 46m

Great Falls

Sun 6/1

2:15 pm-9:41 am

1 stop18h 26m

$523

ChicagoGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Fri 2/14

5:35 am-4:49 pm

2 stops12h 14m

Great Falls

Mon 2/17

5:39 pm-5:28 am

2 stops10h 49m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 15 results
1
2

Best time to book a flight from Indiana to Great Falls

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

Travel insights for flights from Indiana to Great Falls

Get recent, data-driven insights about flights from Indiana to Great Falls including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from IN to GTF?

Find hourly flight availability from Indiana to Great Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Great Falls as you normally would.

Rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.

Temperature in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Great Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 January 21, 2025.
See what other customers who have flown with Delta, United Airlines and Alaska Airlines from Indiana to Great Falls have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,985 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    If you book a flight to Great Falls from Indiana, you will be flying to Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indiana to Great Falls (average of $367). Flying from Indiana to Great Falls in June is currently the most expensive (average of $605). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bozeman flights
O'Hare Intl to Bozeman flights
John F Kennedy Intl to Bozeman flights
LaGuardia to Bozeman flights
San Francisco to Bozeman flights
Los Angeles to Bozeman flights
Boston to Bozeman flights
Minneapolis to Bozeman flights
Atlanta to Bozeman flights
Seattle to Bozeman flights
Dulles Intl to Bozeman flights
O'Hare Intl to Kalispell flights
Denver to Bozeman flights
Dallas/Fort Worth to Bozeman flights
Reagan-National to Bozeman flights
Baltimore to Bozeman flights
Midway to Bozeman flights
Philadelphia to Bozeman flights
Minneapolis to Kalispell flights
John F Kennedy Intl to Kalispell flights
Newark to Kalispell flights
Dallas/Fort Worth to Kalispell flights
Detroit to Bozeman flights
Denver to Kalispell flights
Charlotte to Bozeman flights
Raleigh to Bozeman flights
San Diego to Bozeman flights
Seattle to Billings flights
Los Angeles to Kalispell flights
Seattle to Kalispell flights
Ontario to Bozeman flights
LaGuardia to Kalispell flights
Hobby to Bozeman flights
John F Kennedy Intl to Missoula flights
Orlando to Bozeman flights
San Francisco to Kalispell flights
Cincinnati to Bozeman flights
Newark to Missoula flights
Tampa to Bozeman flights
Dulles Intl to Kalispell flights
Midway to Kalispell flights
Love Field to Bozeman flights
Minneapolis to Missoula flights
Dallas/Fort Worth to Billings flights
Boston to Kalispell flights
O'Hare Intl to Missoula flights
Nashville to Kalispell flights
Milwaukee to Bozeman flights
Denver to Missoula flights
Tampa to Kalispell flights

Top 2 airlines flying from Indiana to Great Falls

Discover the top 2 airlines that operate flights from Indiana 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$367Average$583FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$448Average$647FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.