South Korea

$545+ Cheap flights from Pittsburgh (PIT) to South Korea

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ICN
Apr 16 — Apr 231
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Cheap flight deals from Pittsburgh to South Korea

Cheapest flights from Pittsburgh to South Korea
Explore the most affordable flight options available from Pittsburgh to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This Air Canada deal was found by Cheapflights users on 3/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:35 pm
PIT
-
ICN
1 stop35h 40m
Air Canada
Mon 10/57:05 pm
ICN
-
PIT
1 stop29h 27m
Air Canada
Deal found 3/15$954
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am
PIT
-
ICN
1 stop22h 30m
Air Canada
Thu 10/157:05 pm
ICN
-
PIT
1 stop29h 27m
Air Canada
Deal found 3/16$955
This Expedia deal was found by Cheapflights users on 3/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:55 pm
PIT
-
ICN
1 stop34h 35m
Air Canada
Wed 4/227:05 pm
ICN
-
PIT
1 stop35h 13m
Air Canada
Deal found 3/16$958
This Air Canada deal was found by Cheapflights users on 3/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:55 pm
PIT
-
ICN
1 stop34h 35m
Air Canada
Mon 5/45:45 pm
ICN
-
PIT
2 stops30h 48m
Air Canada
Deal found 3/13$959
This Air Canada deal was found by Cheapflights users on 3/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:55 pm
PIT
-
ICN
1 stop34h 35m
Air Canada
Wed 5/67:05 pm
ICN
-
PIT
1 stop38h 33m
Air Canada
Deal found 3/15$973
This Air Canada deal was found by Cheapflights users on 3/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:35 pm
PIT
-
ICN
1 stop35h 40m
Air Canada
Mon 10/55:45 pm
ICN
-
PIT
2 stops30h 47m
Air Canada
Deal found 3/14$992
This Orbitz deal was found by Cheapflights users on 3/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am
PIT
-
ICN
1 stop22h 30m
Air Canada
Fri 10/236:00 pm
ICN
-
PIT
2 stops39h 37m
Air Canada
Deal found 3/15$1,000
This oojo deal was found by Cheapflights users on 3/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:25 am
PIT
-
GMP
2 stops23h 50m
Japan Airlines
Mon 10/512:05 pm
GMP
-
PIT
2 stops40h 40m
Japan Airlines
Deal found 3/14$1,244
This oojo deal was found by Cheapflights users on 3/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:23 am
PIT
-
GMP
2 stops23h 52m
Japan Airlines
Thu 10/228:00 am
GMP
-
PIT
2 stops20h 45m
Japan Airlines
Deal found 3/12$1,245
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
PIT
-
GMP
2 stops22h 55m
Japan Airlines
Mon 4/207:15 pm
GMP
-
PIT
2 stops34h 33m
Japan Airlines
Deal found 3/16$1,255
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
PIT
-
GMP
2 stops26h 15m
Japan Airlines
Wed 4/228:00 am
GMP
-
PIT
2 stops28h 59m
Japan Airlines
Deal found 3/16$1,264
This Japan Airlines deal was found by Cheapflights users on 3/15. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:00 am
PIT
-
GMP
2 stops24h 15m
Multiple Airlines
Fri 8/288:00 am
GMP
-
PIT
2 stops21h 19m
Multiple Airlines
Deal found 3/15$1,336

Find flight deals from Pittsburgh to South Korea

Keep the following information in mind while searching for Pittsburgh to South Korea flight deals. Data was last updated March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$958
(Expedia)

One-way from

$545
(Air Canada)

Popular in

March

Cheapest in

January

Average price

$1,522
Provider with most accurate pricing for Pittsburgh-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for Pittsburgh-Seoul (SEL) flights.
From Pittsburgh to South Korea
One-way flight from Pittsburgh to South Korea
Highest demand for flights based on searches. 13% potential increase in price ($185 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to South Korea 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 March 17, 2026.
Use the filters below to find and compare flights from Pittsburgh to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 6/3

3:35 pm-4:25 pm

1 stop35h 50m

Incheon Intl

Fri 7/3

6:00 pm-2:53 pm

1 stop33h 53m

$1,096

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Fri 7/31

11:45 am-4:00 am

1 stop27h 15m

Incheon Intl

Fri 8/28

6:50 pm-12:22 am

1 stop18h 32m

$1,122

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 5/7

6:10 am-5:20 pm

1 stop22h 10m

Incheon Intl

Sun 5/17

6:50 pm-9:02 am

1 stop27h 12m

$1,123

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 5/7

7:11 pm-4:20 am

1 stop20h 09m

Incheon Intl

Sun 5/17

4:50 pm-9:53 am

2 stops30h 03m

$1,139

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 4/30

7:11 pm-4:20 am

1 stop20h 09m

Incheon Intl

Mon 8/10

4:50 pm-9:54 am

2 stops30h 04m

$1,177

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Fri 4/10

6:30 am-4:25 pm

1 stop20h 55m

Incheon Intl

Sat 4/18

6:50 pm-9:15 am

1 stop27h 25m

$1,260
Quickest round-trip

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 4/8

10:26 am-4:25 pm

1 stop16h 59m

Incheon Intl

Mon 4/13

7:40 pm-11:58 pm

1 stop17h 18m

$1,278

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 6/11

8:32 pm-3:00 pm

2 stops29h 28m

Incheon Intl

Mon 8/31

4:50 pm-5:35 am

1 stop25h 45m

$1,380

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 5/9

5:58 pm-4:20 am

2 stops21h 22m

Incheon Intl

Sun 8/23

4:50 pm-5:35 am

1 stop25h 45m

$1,388

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Tue 6/9

6:00 am-10:20 pm

2 stops27h 20m

Seoul Gimpo Intl

Wed 6/24

12:40 pm-8:38 pm

2 stops20h 58m

$1,416

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 26 resultsSorted by cheapest first
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2
3

Best time to book a flight from Pittsburgh to South Korea

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

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to South Korea

What is the cheapest month to book a flight from Pittsburgh to South Korea?

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to South Korea (average of $856). Flying from Pittsburgh to South Korea in July is currently the most expensive (average of $1,124). 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.

What is the cheapest time of day to fly from PIT to KR?

Find hourly flight availability from Pittsburgh to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.

When flying from Pittsburgh to South Korea, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight at noon.

What is the cheapest day to fly from Pittsburgh to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to South Korea. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Pittsburgh to South Korea flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated March 17, 2026.
Get a feel of what it's like to fly with Korean Air,Delta, andUnited Airlines from Pittsburgh to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to South Korea. 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 from for flights from Pittsburgh to South Korea?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to South Korea.

  • How long is the flight from Pittsburgh to South Korea?

    Airlines like Air Canada, Delta, and United Airlines fly from Pittsburgh to South Korea in about 20h 09m. The time it takes to get you to your destination can typically vary by up to 15h 41m. Pittsburgh and South Korea are separated by a distance of 6788 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Pittsburgh to South Korea?

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

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

  • How can I find direct flights from Pittsburgh to South Korea?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to South Korea 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 South Korea?

    Currently, September is the cheapest month in which you can book a flight from Pittsburgh to South Korea (average of $856). Flying from Pittsburgh to South Korea in July is currently the most expensive (average of $1,124). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Pittsburgh to South Korea

Discover the top 5 airlines that operate flights from Pittsburgh to South Korea. 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$856Average$1,324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$870Average$874FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$890Average$1,004FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$934Average$1,251FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,072Average$1,304FlexibilityNo cancel feeOn-time81%

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