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$544+ Cheap flights from Seoul (SEL) to Pittsburgh (PIT)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PIT
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Seoul to Pittsburgh

Best flights from Seoul to Pittsburgh
Discover carefully curated flight deals from Seoul to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:15 pmICN - PIT
2 stops35h 11mAmerican Airlines
Sun 2/81:13 pmPIT - ICN
1 stop37h 32mAmerican Airlines
Deal found 12/27$544
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Thu 2/2612:45 pmICN - PIT
2 stops35h 01mUnited Airlines
Mon 3/23:00 pmPIT - ICN
2 stops24h 40mUnited Airlines
Deal found 12/29$677
This American Airlines deal was found by Cheapflights users on 12/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:15 pmICN - PIT
1 stop17h 00mAmerican Airlines
Mon 3/23:32 pmPIT - ICN
2 stops35h 13mAmerican Airlines
Deal found 12/28$631
This American Airlines deal was found by Cheapflights users on 12/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:40 pmICN - PIT
2 stops29h 03mAmerican Airlines
Sun 4/267:07 pmPIT - ICN
2 stops31h 38mAmerican Airlines
Deal found 12/30$643

Find flight deals from Seoul to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) 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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$544
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$642
Provider with most accurate pricing for Seoul (SEL)-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Pittsburgh flights.
Search Deals
From Seoul (SEL) to Pittsburgh
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul 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 December 30, 2025.
Use the filters below to find and compare flights from Seoul to Pittsburgh that are best for you.

Fly from

Seoul

Fly to

Pittsburgh

Route

Depart

Return

Price

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Thu 2/5

7:15 pm-4:26 pm

2 stops35h 11m

Pittsburgh

Sun 2/8

1:13 pm-4:45 pm

1 stop37h 32m

$544

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Thu 2/26

7:15 pm-10:15 pm

1 stop17h 00m

Pittsburgh

Mon 3/2

3:32 pm-4:45 pm

2 stops35h 13m

$631

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Wed 4/22

5:40 pm-9:43 am

2 stops29h 03m

Pittsburgh

Sun 4/26

7:07 pm-3:45 pm

2 stops31h 38m

$643

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Thu 2/26

12:45 pm-9:46 am

2 stops35h 01m

Pittsburgh

Mon 3/2

3:00 pm-5:40 am

2 stops24h 40m

$677

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Sun 1/11

8:10 pm-5:14 pm

1 stop35h 04m

$1,102

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Sun 1/11

8:10 pm-12:39 pm

2 stops30h 29m

$1,105

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Fri 1/9

10:35 am-5:14 pm

2 stops44h 39m

$1,109

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Fri 1/9

10:00 am-9:20 pm

1 stop25h 20m

$1,193

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Tue 1/6

8:10 pm-5:14 pm

1 stop35h 04m

$1,357

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Fri 1/9

7:30 pm-11:46 pm

1 stop18h 16m

$1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Compare providers for flights from Seoul 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 Seoul to Pittsburgh in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 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 Seoul-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seoul-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seoul-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams 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 Seoul-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 Seoul to Pittsburgh

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

Cheapflights Insights

Everything you need to know about your flight from Seoul to Pittsburgh
No data available for this route at this time. Please check back soon.

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 December 30, 2025.
Peruse reviews from past customers who have flown with Korean Air from Seoul to Pittsburgh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,184 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.5
Very good
1,184 reviews
Korean Air
8.5
Very good
1,184 reviews

Entertainment

8.2

Food

8.1

Overall

8.5

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Seoul?

    If you book a flight to Pittsburgh from Seoul, you will be flying to Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 13.5 mi from the center of Pittsburgh. There are 0 flights from Seoul to Pittsburgh per day from 1 airline.

  • How long is the flight from Seoul to Pittsburgh?

    Departing from Seoul to Pittsburgh will take you 35h 11m. Seoul and Pittsburgh are separated by a distance of 6788 mi.

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

    Our cheapest airline available from Seoul to Pittsburgh is Korean Air. Our recent data shows that you can find tickets from as low as $970 on this airline. Korean Air is priced at 7% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul 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?

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Top airline flying from Seoul to Pittsburgh

Discover the top airline that operate flights from Seoul 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$970Average$1,891FlexibilityNo cancel feeOn-time81%

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