$516 Cheap Flights from Busan (PUS) to Pittsburgh (PIT)

View $516 flight on Fri, Sep 26, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)

Cheap Flights from Busan to Pittsburgh (PUS-PIT)

Prices were available within the past 7 days and start at $516 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Busan (PUS) to Pittsburgh (PIT)
Origin airport
Gimhae
Destination airport
Pittsburgh Intl.
Distance
6888 mi

Busan to Pittsburgh Flights

The cheapest times to fly from Busan to Pittsburgh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Busan to Pittsburgh are during the month of . You can find some of the cheapest flights from Busan to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Busan to Pittsburgh

Sunday is one of the best days to book for cheap flights from Busan to Pittsburgh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Busan to Pittsburgh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Busan to Pittsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from $516 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Busan to Pittsburgh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Busan to Pittsburgh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT) cost?
Get a cheap one-way flight from $516 or cheap return flight from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between PUS and PIT. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PUS to PIT flight.
How many flights per day from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)?
You'll need to catch a flight with a layover if you're traveling from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from PUS to PIT?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)?
Choose a flight from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT) last-minute?
Booking your plane ticket from PUS to PIT shortly before your getaway is generally more expensive. However, if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PUS to PIT flight and hotel package?
Opting for a PUS to PIT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gimhae Airport (PUS) to Pittsburgh Intl. Airport (PIT)?
Typically, it's possible to reschedule or cancel your PUS to PIT flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.