Cheap flights from Indianapolis to Great Falls (IND - GTF)

IND — GTF
Feb 7 — Feb 141

What is the cheapest day to fly round-trip from Indianapolis to Great Falls?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 99% when planning your travel around this day of the week.

What is the cheapest month to fly from Indianapolis to Great Falls?

November can be a great time to fly to Great Falls from Indianapolis with a flight ticket averaging about $759. Cheapflights users have found deals in the month of November for as cheap as $482. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Indianapolis to Great Falls (IND - GTF)?

One of the essential ways to save on airfare from Indianapolis to Great Falls is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

Cheap flights from Indianapolis to Great Falls in February, March 2023

The best prices found for IND to GTF flights for February, March
Feb 20 - Feb 22
IND

Indianapolis

GTF

Great Falls

1 stop

5h 55m
GTF

Great Falls

IND

Indianapolis

1 stop

8h 04m
$349

Delta

Pick Dates

Deal found 2/1

Mar 19 - Mar 21
IND

Indianapolis

GTF

Great Falls

1 stop

13h 34m
GTF

Great Falls

IND

Indianapolis

2 stops

22h 24m
$403

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 19 - Feb 21
IND

Indianapolis

GTF

Great Falls

1 stop

20h 31m
GTF

Great Falls

IND

Indianapolis

2 stops

22h 11m
$418

Multiple Airlines

Pick Dates

Deal found 2/1

Indianapolis to Great Falls 2023 flight deals

Cheap flights to Great Falls from Indianapolis found for this year
Feb 20 - Feb 22
IND

Indianapolis

GTF

Great Falls

1 stop

5h 55m
GTF

Great Falls

IND

Indianapolis

1 stop

8h 04m
$349

Delta

Pick Dates

Deal found 2/1

Mar 19 - Mar 21
IND

Indianapolis

GTF

Great Falls

1 stop

13h 34m
GTF

Great Falls

IND

Indianapolis

2 stops

22h 24m
$403

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 19 - Feb 21
IND

Indianapolis

GTF

Great Falls

1 stop

20h 31m
GTF

Great Falls

IND

Indianapolis

2 stops

22h 11m
$418

Multiple Airlines

Pick Dates

Deal found 2/1

Cheap Alaska Airlines flights from Indianapolis to Great Falls

Feb 17 - Feb 19
IND

Indianapolis

GTF

Great Falls

1 stop

19h 52m
GTF

Great Falls

IND

Indianapolis

1 stop

15h 44m
$657

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 17 - Feb 20
IND

Indianapolis

GTF

Great Falls

1 stop

30h 22m
GTF

Great Falls

IND

Indianapolis

1 stop

15h 39m
$796

Alaska Airlines

Pick Dates

Deal found 2/2

Cheap Delta flights from Indianapolis to Great Falls

Feb 20 - Feb 22
IND

Indianapolis

GTF

Great Falls

1 stop

5h 55m
GTF

Great Falls

IND

Indianapolis

1 stop

8h 04m
$349

Delta

Pick Dates

Deal found 2/1

Mar 12 - Mar 14
IND

Indianapolis

GTF

Great Falls

1 stop

5h 53m
GTF

Great Falls

IND

Indianapolis

1 stop

7h 53m
$607

Delta

Pick Dates

Deal found 2/1

Jun 28 - Jul 4
IND

Indianapolis

GTF

Great Falls

1 stop

5h 32m
GTF

Great Falls

IND

Indianapolis

1 stop

7h 43m
$717

Delta

Pick Dates

Deal found 1/31

One-way flights to Great Falls from Indianapolis

The cheapest one-way flights from Indianapolis to Great Falls
Feb 10
IND

Indianapolis

GTF

Great Falls

1 stop

24h 14m
$478

United Airlines

Pick Dates

Deal found 1/31

Feb 10
IND

Indianapolis

GTF

Great Falls

1 stop

6h 46m
$534

United Airlines

Pick Dates

Deal found 2/1

Feb 10
IND

Indianapolis

GTF

Great Falls

2 stops

11h 00m
$539

Delta

Pick Dates

Deal found 1/31

Reviews of Airlines Servicing Great Falls

Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Delta
7.9
Good
2,050 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

United Airlines
7.6
Good
1,190 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Related info for your journey

Useful info, stats and facts about Indianapolis to Great Falls flights.

Which airlines flying from Indianapolis to Great Falls have flexible changes due to COVID-19?

Some of our airline partners flying from Indianapolis to Great Falls have new flexible policies in place due to COVID-19. United Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Indianapolis to Great Falls for under $400 on Cheapflights?

Yes, there are multiple flights from Indianapolis to Great Falls for under $400. The cheapest flight booked recently is on Delta for just $349, but on average you can expect to pay $692.

What are the cheapest airlines flying from Indianapolis to Great Falls round-trip?

According to our current data, Delta ($349), Alaska Airlines ($657), and United Airlines ($776) offers the cheapest pricing from Indianapolis to Great Falls. These flights start at 54% lower than the current average price 3 months from now.

What are the cheapest flights from Indianapolis to Great Falls?

Looking for the cheapest flight from Indianapolis to Great Falls? While on average our users pay $538, our data indicates the cheapest price to be $359. The most popular route (Indianapolis - Great Falls), is priced around $657.

Alternative routes for Indianapolis to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Indianapolis to Great Falls

The chart below displays the airlines Cheapflights users traveling from Indianapolis to Great Falls choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$399Average$907FlexibilityNo cancel feeOn-time69%COVID-19 safety
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