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$316+ Cheap flights from Pittsburgh to Great Falls (PIT - 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GTF
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Pittsburgh to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 septiembre 11, 2025.

Round-trip from

$316
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$732
From Pittsburgh to Great Falls
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 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 Pittsburgh to Great Falls

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

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/253:50 pmPIT - GTF
2 stops31h 41mMultiple Airlines
lun. 9/294:55 pmGTF - PIT
1 stop21h 25mMultiple Airlines
Deal found 9/10$316
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/55:17 pmPIT - GTF
1 stop30h 15mMultiple Airlines
lun. 10/1310:22 pmGTF - PIT
1 stop15h 47mMultiple Airlines
Deal found 9/10$324
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/95:17 pmPIT - GTF
1 stop30h 20mMultiple Airlines
lun. 10/1310:22 pmGTF - PIT
1 stop15h 47mMultiple Airlines
Deal found 9/10$398
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
jue. 10/25:25 pmPIT - GTF
1 stop30h 12mMultiple Airlines
lun. 10/1310:22 pmGTF - PIT
1 stop15h 47mMultiple Airlines
Deal found 9/11$423
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.
mar. 10/74:35 pmPIT - GTF
1 stop6h 36mUnited Airlines
mar. 10/142:31 pmGTF - PIT
1 stop5h 59mUnited Airlines
Deal found 9/10$428
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.
mar. 11/118:30 amPIT - GTF
1 stop6h 57mUnited Airlines
jue. 11/202:30 pmGTF - PIT
1 stop6h 15mUnited Airlines
Deal found 9/9$466

Cheapflights Fare Finder

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

Fly from

Pittsburgh

Fly to

Great Falls

Route

Depart

Return

Price

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

dom. 10/5

5:17 pm-9:32 pm

1 stop30h 15m

Great Falls

lun. 10/13

10:22 pm-4:09 pm

1 stop15h 47m

$335

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

mar. 10/7

4:35 pm-9:11 pm

1 stop6h 36m

Great Falls

mar. 10/14

2:31 pm-10:30 pm

1 stop5h 59m

$428

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

mar. 11/11

8:30 am-1:27 pm

1 stop6h 57m

Great Falls

jue. 11/20

2:30 pm-10:45 pm

1 stop6h 15m

$466

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

jue. 10/23

4:35 pm-9:11 pm

1 stop6h 36m

Great Falls

dom. 10/26

2:30 pm-10:45 pm

1 stop6h 15m

$476

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

mié. 10/8

4:35 pm-1:26 pm

1 stop22h 51m

Great Falls

mar. 10/14

7:00 am-10:30 pm

1 stop13h 30m

$487

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

mar. 10/7

4:35 pm-1:26 pm

1 stop22h 51m

Great Falls

dom. 10/12

2:31 pm-3:14 pm

1 stop22h 43m

$503

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

mié. 10/8

9:05 am-9:11 pm

1 stop14h 06m

Great Falls

lun. 10/13

7:00 am-10:30 pm

1 stop13h 30m

$503

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

lun. 10/6

4:35 pm-1:26 pm

1 stop22h 51m

Great Falls

mar. 10/14

7:00 am-10:30 pm

1 stop13h 30m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Pittsburgh to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Pittsburgh 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 septiembre 11, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Pittsburgh to Great Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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 Pittsburgh to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like United Airlines fly from Pittsburgh to Great Falls in about 6h 36m. The time it takes to get you to your destination can typically vary by up to . The distance from Pittsburgh to Great Falls is about 1607 mi.

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

    Delta, at $344, was found to be the cheapest airline from Pittsburgh to Great Falls. An alternate airline flying to your destination would be United Airlines. Delta is priced at 42% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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

Book flights to Great Falls if you plan to visit one of these locations
Shelby

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Top 2 airlines flying from Pittsburgh to Great Falls

Discover the top 2 airlines that operate flights from Pittsburgh 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$344Average$522FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$414Average$646FlexibilityNo cancel feeOn-time69%

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