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$268+ Cheap flights from Great Falls to Pittsburgh (GTF - PIT)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PIT
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Great Falls to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Pittsburgh (PIT). 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 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$358
(Alaska Airlines)

One-way from

$268
(Alaska Airlines)

Popular in

December

Cheapest in

February
Provider with most accurate pricing for Great Falls-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Pittsburgh flights.
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From Great Falls to Pittsburgh
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One-way flight from Great Falls to Pittsburgh
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Find flight deals from Great Falls to Pittsburgh

Cheapest flights from Great Falls to Pittsburgh
Explore the most affordable flight options available from Great Falls to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:28 pmGTF - PIT
1 stop22h 07mAlaska Airlines
Fri 3/137:31 pmPIT - GTF
1 stop24h 17mAlaska Airlines
Deal found 1/6$358
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:25 pmGTF - PIT
1 stop6h 12mUnited Airlines
Sat 5/307:00 amPIT - GTF
1 stop6h 23mUnited Airlines
Deal found 1/6$466
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:25 amGTF - PIT
1 stop6h 52mUnited Airlines
Fri 3/1310:38 amPIT - GTF
2 stops12h 33mUnited Airlines
Deal found 1/6$472
This Delta deal was found by Cheapflights users on 1/6. 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 2/65:25 amGTF - PIT
1 stop9h 12mDelta
Mon 2/95:32 pmPIT - GTF
1 stop6h 58mDelta
Deal found 1/6$476
This Alaska Airlines deal was found by Cheapflights users on 1/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:15 pmGTF - PIT
1 stop22h 06mAlaska Airlines
Sun 4/267:17 pmPIT - GTF
1 stop24h 18mAlaska Airlines
Deal found 1/6$538
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:30 pmGTF - PIT
1 stop6h 16mUnited Airlines
Fri 3/134:25 pmPIT - GTF
1 stop6h 46mUnited Airlines
Deal found 1/6$548
This Delta deal was found by Cheapflights users on 1/6. 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.
Mon 3/96:22 pmGTF - PIT
2 stops12h 42mDelta
Fri 3/135:22 pmPIT - GTF
1 stop7h 08mDelta
Deal found 1/6$554
This Delta deal was found by Cheapflights users on 1/4. 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 1/205:30 amGTF - PIT
1 stop9h 12mDelta
Sat 1/245:32 pmPIT - GTF
1 stop6h 58mDelta
Deal found 1/4$558

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Pittsburgh 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 7, 2026.
Use the filters below to find and compare flights from Great Falls to Pittsburgh that are best for you.

Fly from

Great Falls

Fly to

Pittsburgh

Route

Depart

Return

Price

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Tue 5/26

2:25 pm-10:37 pm

1 stop6h 12m

Pittsburgh

Sat 5/30

7:00 am-11:23 am

1 stop6h 23m

$466

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Wed 3/4

6:25 am-3:17 pm

1 stop6h 52m

Pittsburgh

Fri 3/13

10:38 am-9:11 pm

2 stops12h 33m

$472

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Fri 2/6

5:25 am-4:37 pm

1 stop9h 12m

Pittsburgh

Mon 2/9

5:32 pm-10:30 pm

1 stop6h 58m

$476

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Wed 4/22

6:15 pm-6:21 pm

1 stop22h 06m

Pittsburgh

Sun 4/26

7:17 pm-5:35 pm

1 stop24h 18m

$538

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Mon 3/9

2:30 pm-10:46 pm

1 stop6h 16m

Pittsburgh

Fri 3/13

4:25 pm-9:11 pm

1 stop6h 46m

$548

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Mon 3/9

6:22 pm-9:04 am

2 stops12h 42m

Pittsburgh

Fri 3/13

5:22 pm-10:30 pm

1 stop7h 08m

$554

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Tue 1/20

5:30 am-4:42 pm

1 stop9h 12m

Pittsburgh

Sat 1/24

5:32 pm-10:30 pm

1 stop6h 58m

$558

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Thu 2/19

4:57 pm-6:35 pm

1 stop23h 38m

$268

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Thu 2/19

5:20 am-4:37 pm

2 stops9h 17m

$280

Great FallsPittsburgh

GTF - PIT

GTFPIT

Great Falls

Thu 2/19

8:59 pm-11:59 pm

3 stops49h 00m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Compare providers for flights from Great Falls to Pittsburgh

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 Great Falls to Pittsburgh in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Great Falls-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Pittsburgh flights, Cheapflights users trust Expedia the most. Expedia 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 Great Falls-Pittsburgh 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 Great Falls to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh 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.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated January 7, 2026.
See what other customers who have flown with United Airlines from Great Falls to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,138 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,138 reviews
United Airlines
7.4
Good
9,138 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Pittsburgh. 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 Great Falls to Pittsburgh?

    Airlines like United Airlines and Delta fly from Great Falls to Pittsburgh in about 6h 12m. The time it takes to get you to your destination can typically vary by up to 3h. Great Falls and Pittsburgh are separated by a distance of 1607 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Great Falls to Pittsburgh round-trip?

    United Airlines, at $438, was found to be the cheapest airline from Great Falls to Pittsburgh.. You may be able to fly from Great Falls to Pittsburgh for 19% less than the average price by searching for this airline.

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

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

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

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

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

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

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Alternative routes for Great Falls to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Great Falls to Pittsburgh

Discover the top airline that operate flights from Great Falls to Pittsburgh. 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$438Average$577FlexibilityNo cancel feeOn-time69%

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