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$190+ Cheap flights from Pittsburgh to Great Falls (PIT - 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GTF
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap 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 March 10, 2026.

This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:35 pm
PIT
-
GTF
1 stop7h 09m
Delta
Thu 8/205:30 am
GTF
-
PIT
1 stop9h 17m
Delta
Deal found 3/9$318
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:38 am
PIT
-
GTF
2 stops12h 50m
United Airlines
Thu 8/202:31 pm
GTF
-
PIT
1 stop6h 09m
United Airlines
Deal found 3/5$324
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 5/134:17 pm
PIT
-
GTF
1 stop7h 01m
United Airlines
Tue 6/22:37 pm
GTF
-
PIT
1 stop6h 20m
United Airlines
Deal found 3/9$338
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:40 pm
PIT
-
GTF
1 stop6h 46m
Delta
Mon 6/15:40 am
GTF
-
PIT
1 stop9h 00m
Delta
Deal found 3/7$343
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 5/286:52 pm
PIT
-
GTF
1 stop25h 20m
Alaska Airlines
Mon 6/16:52 pm
GTF
-
PIT
1 stop8h 48m
Alaska Airlines
Deal found 3/5$368
This Delta deal was found by Cheapflights users on 3/6. 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.
Sat 3/212:07 pm
PIT
-
GTF
2 stops10h 23m
Delta
Wed 3/255:30 am
GTF
-
PIT
1 stop8h 57m
Delta
Deal found 3/6$374
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:19 am
PIT
-
GTF
1 stop7h 12m
United Airlines
Sat 5/22:35 pm
GTF
-
PIT
1 stop6h 13m
United Airlines
Deal found 3/8$408

Find 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(Delta)

One-way from

$190
(Alaska Airlines)

Popular in

December

Cheapest in

July

Average price

$562
Provider with most accurate pricing for Pittsburgh-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Great Falls flights.
Search Deals
From Pittsburgh to Great Falls
Search Deals
One-way flight from Pittsburgh to Great Falls
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 10, 2026.
Use the filters below to find and compare flights from Pittsburgh to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Fri 4/24

5:32 pm-10:29 pm

1 stop6h 57m

Great Falls

Mon 4/27

5:30 am-4:35 pm

1 stop9h 05m

$318

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Sat 3/21

2:07 pm-10:30 pm

2 stops10h 23m

Great Falls

Wed 3/25

5:30 am-4:27 pm

1 stop8h 57m

$374

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Thu 5/28

5:40 pm-10:26 pm

1 stop6h 46m

Great Falls

Mon 6/1

6:19 pm-9:02 am

2 stops12h 43m

$379
Quickest round-trip

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Tue 4/28

4:18 pm-9:17 pm

1 stop6h 59m

Great Falls

Sat 5/2

2:35 pm-10:48 pm

1 stop6h 13m

$408
Cheapest one-way

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Sun 5/24

6:52 pm-6:12 pm

1 stop25h 20m

$190
Quickest one-way

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Mon 5/25

5:40 pm-10:26 pm

1 stop6h 46m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Sorted by cheapest first

Compare providers for flights from Pittsburgh to Great Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Great Falls in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Great Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Great Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 March 10, 2026.
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
7.9
Good
8,276 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,409 reviews
Delta
7.9
Good
8,276 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 Delta fly from Pittsburgh to Great Falls in about 6h 57m. 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 $264, 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 52% 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.

See more FAQs

Traveling to a place near Great Falls?

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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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$428Average$618FlexibilityNo cancel feeOn-time69%

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