$114 Flights from Greenville-Spartanburg (GSP) to Pittsburgh International (PIT)

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Flight deals from Greenville-Spartanburg Airport to Pittsburgh International Airport

Looking for a cheap last-minute deal or the best round-trip flight from Greenville-Spartanburg Airport to Pittsburgh International Airport? If you want to travel next month, round-trip fares start from $292. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Greenville-Spartanburg to Pittsburgh International

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Greenville-Spartanburg Airport to Pittsburgh International Airport flight prices forecast over the next 12 months.

Direct flights from Greenville-Spartanburg to Pittsburgh International

Greenville-Spartanburg to Pittsburgh International: Alternative routes

Compare routes from Greenville-Spartanburg to Pittsburgh below. You may find an airport to fly into that's cheaper, faster, or easier than Pittsburgh International.

Greenville to Pittsburgh: Flight information

The things to know before you go.
Cheapest flight found$114
Cheapest month to flyMarch
Average flight time1 hr, 28 mins
Most popular airlineBreeze Airways
Average flights per week2

Finding cheap flights from Greenville-Spartanburg to Pittsburgh International: Frequently asked questions

The best price we found for a round-trip flight from Greenville-Spartanburg to Pittsburgh International is $259. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 28 minutes is the average flight time from Greenville-Spartanburg to Pittsburgh International.
Breeze Airways flies direct from Greenville-Spartanburg to Pittsburgh International.
There are 2 flights per week flying from Greenville-Spartanburg to Pittsburgh International, as of January 2026.
The cheapest month to fly from Greenville-Spartanburg to Pittsburgh International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Greenville-Spartanburg Airport to Pittsburgh International Airport on Monday, March 16, 2026.
Yes – the average flight time is 1 hour and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Pittsburgh International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Pittsburgh is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air and Breeze Airways offer the cheapest flight tickets to Pittsburgh International.

Traveling from Greenville-Spartanburg International Airport (GSP) to Pittsburgh International Airport (PIT): what you need to know

  • Pittsburgh's timezone is UTC-4, which is the same as Greenville.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your GSP to PIT flight.

  • During popular months like August, it's best to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a high season in general.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Greenville-Spartanburg International Airport to Pittsburgh International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to visit the city of your choice. Worthwhile stopovers between GSP and PIT include:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Washington Dulles International Airport

How to find the cheapest flights from Greenville-Spartanburg International Airport (GSP) to Pittsburgh International Airport (PIT)

  • $114 is the best price for a one-way Greenville-Spartanburg International Airport to Pittsburgh International Airport flight. A return flight starts from $259. These prices can change depending on availability.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from GSP to PIT if you book in advance. Airlines often have some amazing early bird rates.

  • Getting cheap flights from Greenville-Spartanburg International Airport to Pittsburgh International Airport is easier if you can be flexible with your dates. Use the 'Whole month' tool to see the lowest fares across every month and score a great deal.

  • Save time looking for cheap flights from GSP to PIT by creating a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Tailor your trip with filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Greenville-Spartanburg International Airport to Pittsburgh International Airport.

Handy information about Greenville-Spartanburg International Airport (GSP)

  • GSP's address is 2000 GPS Drive, Suite 1.

  • 79.7% of flights departing from Greenville-Spartanburg International Airport touch down at their destination on schedule.

  • To reach Greenville-Spartanburg International Airport from central Greenville, it'll take about 20 minutes if you're traveling by car. This depends on traffic, however. It's approximately 17 miles from the airport to the city center.

  • Get your break off to a relaxed start by staying near GSP. Whether you're boarding an early flight from Greenville-Spartanburg International Airport to Pittsburgh International Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Pittsburgh International Airport (PIT)

Getting from Pittsburgh International Airport (PIT) to central Pittsburgh

  • The address for PIT is 1000 Airport Boulevard.

  • Pittsburgh International Airport is approximately 17 miles from the center of Pittsburgh. The drive time takes about 25 minutes.

When to fly to Pittsburgh International Airport (PIT)

  • The quietest month for a flight from Greenville-Spartanburg International Airport to Pittsburgh International Airport is April, while July is the busiest. Pick the best time to go to Pittsburgh based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from Greenville-Spartanburg International Airport to Pittsburgh International Airport for July if you'd like to explore Pittsburgh during its warmest month. Expect temperatures of between 59ºF and 88ºF.

  • January sees average temperatures of between 14ºF and 43ºF. Look for cheap tickets from GSP to PIT sometime then if you want to travel when it's cooler.

Explore more of United States

  • Pittsburgh has its own special appeal, but there are so many other parts of United States just waiting to be explored. Around 260 miles east of Pittsburgh, a trip to Philadelphia will fill your itinerary to the brim. Start with attractions like Liberty Bell, Independence Hall and Philadelphia Museum of Art.

  • If you're ready to explore another side of United States, head for Columbus, about 160 miles west of Pittsburgh. Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.