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Busan

$1,243+ Cheap flights from Pittsburgh (PIT) to Busan (PUS)

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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — PUS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Find flight deals from Pittsburgh to Busan

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:53 pmPIT - PUS
2 stops23h 17mDelta
Fri 10/3110:25 amPUS - PIT
2 stops27h 07mDelta
Deal found 9/9$1,243
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:35 amPIT - PUS
2 stops36h 35mMultiple Airlines
Fri 10/317:30 amPUS - PIT
3 stops28h 46mMultiple Airlines
Deal found 9/9$1,311
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:25 amPIT - PUS
2 stops36h 20mDelta
Fri 10/107:00 amPUS - PIT
2 stops28h 35mDelta
Deal found 9/10$1,830
This business-class.com deal was found by Cheapflights users on 9/8. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:46 amPIT - PUS
3 stops37h 49mMultiple Airlines
Fri 10/109:20 amPUS - PIT
2 stops25h 19mMultiple Airlines
Deal found 9/8$15,495

Cheapflights Fare Finder

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

Fly from

Pittsburgh

Fly to

Busan

Route

Depart

Return

Price

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Fri 10/24

7:53 pm-8:10 am

2 stops23h 17m

Busan Gimhae

Fri 10/31

10:25 am-12:32 am

2 stops27h 07m

$1,243

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Fri 10/24

6:35 am-8:10 am

2 stops36h 35m

Busan Gimhae

Fri 10/31

7:30 am-11:16 pm

3 stops28h 46m

$1,311

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Mon 9/15

6:25 am-7:45 am

2 stops36h 20m

Busan Gimhae

Fri 10/10

8:05 am-11:03 pm

2 stops27h 58m

$1,830

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Mon 9/15

8:46 am-11:35 am

3 stops37h 49m

Busan Gimhae

Fri 10/10

9:20 am-9:39 pm

2 stops25h 19m

$15,495

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Pittsburgh to Busan

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

Related info for your journey

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

    Departing from Pittsburgh to Busan will take you 23h 17m. Airlines will cover a distance of 6884 mi.

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

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

  • How can I find direct flights from Pittsburgh to Busan?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Busan 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 Busan?

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Busan (average of $1,166). Flying from Pittsburgh to Busan in December is currently the most expensive (average of $2,244). 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

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