What airlines fly to South Korea?

Delta, United Airlines and Air Canada are the top three most popular airlines that fly to South Korea from Pittsburgh according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 5 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Pittsburgh to South Korea?

Asiana Airlines, Delta, and United Airlines are the most popular carriers operating from Pittsburgh to South Korea

When did momondo last update prices for flights from Pittsburgh Airport to South Korea?

Prices for flights from Pittsburgh Airport to South Korea are updated daily.

How many operators does momondo search for flights from Pittsburgh Airport to South Korea?

The number of operators available for flights from Pittsburgh Airport to South Korea is 5 as of February 2026.

How old do you have to be to fly from Pittsburgh Airport to South Korea?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to South Korea.

What documentation or ID do you need to fly to South Korea?

The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$509 Cheap Flights from Pittsburgh to South Korea in 2026

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Find the cheapest flights from Pittsburgh to South Korea

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 4:05 pm

PIT

ICN

33h 10m

2 stops

5:45 pm - 11:33 am

ICN

PIT

30h 48m

2 stops

$884Air Canada

Wed, Apr 22 - Tue, May 5

5:55 pm - 4:05 pm

PIT

ICN

33h 10m

2 stops

5:45 pm - 5:18 pm

ICN

PIT

36h 33m

2 stops

$899Air Canada

Tue, Mar 31 - Thu, Apr 9

5:55 pm - 5:30 pm

PIT

ICN

34h 35m

1 stop

5:45 pm - 5:18 pm

ICN

PIT

36h 33m

2 stops

$910Air Canada

Wed, Apr 8 - Mon, Apr 13

6:00 am - 9:15 pm

PIT

GMP

26h 15m

2 stops

12:05 pm - 11:59 pm

GMP

PIT

24h 54m

2 stops

$1,171Multiple Airlines

Mon, Apr 13 - Mon, Apr 20

11:35 am - 9:15 pm

PIT

GMP

20h 40m

2 stops

8:00 am - 9:53 pm

GMP

PIT

26h 53m

2 stops

$1,301Multiple Airlines

Sun, Apr 12 - Tue, Apr 28

6:12 am - 9:15 pm

PIT

GMP

26h 03m

2 stops

7:15 pm - 4:48 pm

GMP

PIT

34h 33m

2 stops

$1,351Japan Airlines

Wed, Apr 8 - Mon, Apr 13

7:00 am - 9:15 pm

PIT

GMP

25h 15m

2 stops

8:00 am - 4:48 pm

GMP

PIT

21h 48m

2 stops

$1,361Japan Airlines

Tue, May 5 - Tue, May 12

5:00 pm - 7:45 am

PIT

PUS

25h 45m

2 stops

4:30 pm - 11:58 pm

PUS

PIT

20h 28m

2 stops

$1,400Korean Air

Sat, Apr 25 - Wed, Apr 29

7:13 am - 8:45 pm

PIT

PUS

24h 32m

2 stops

10:40 am - 11:58 pm

PUS

PIT

26h 18m

2 stops

$1,403Korean Air

Sat, Apr 25 - Wed, Apr 29

6:09 am - 8:45 pm

PIT

PUS

25h 36m

2 stops

8:45 am - 11:49 pm

PUS

PIT

28h 04m

2 stops

$1,453Delta

Thu, Mar 26 - Mon, Mar 30

United Airlines flights from Pittsburgh to South Korea

Our best United Airlines deals on Pittsburgh to South Korea flight tickets

United Airlines

Mar 31

PIT5:55 pmPittsburgh

21h 25m

2 stops

ICN4:20 amIncheon Intl

Apr 9

ICN4:50 pmIncheon Intl

25h 27m

1 stop

PIT5:17 amPittsburgh

$985

United Airlines

Mar 31

PIT6:25 amPittsburgh

19h 35m

1 stop

ICN3:00 pmIncheon Intl

Apr 9

ICN4:50 pmIncheon Intl

29h 44m

2 stops

PIT9:34 amPittsburgh

$990

United Airlines

Apr 12

PIT7:59 pmPittsburgh

30h 01m

2 stops

ICN3:00 pmIncheon Intl

Apr 19

ICN11:30 amIncheon Intl

19h 43m

1 stop

PIT6:13 pmPittsburgh

$1,008

Delta flights from Pittsburgh to South Korea

Our best Delta deals on Pittsburgh to South Korea flight tickets

Delta

Apr 16

PIT6:00 amPittsburgh

21h 25m

2 stops

ICN4:25 pmIncheon Intl

Apr 27

ICN6:50 pmIncheon Intl

29h 55m

2 stops

PIT11:45 amPittsburgh

$989

Delta

Apr 11

PIT12:29 pmPittsburgh

36h 41m

1 stop

ICN2:10 pmIncheon Intl

Apr 27

ICN7:40 pmIncheon Intl

17h 18m

1 stop

PIT11:58 pmPittsburgh

$991

Delta

Apr 10

PIT10:26 amPittsburgh

16h 59m

1 stop

ICN4:25 pmIncheon Intl

Apr 28

ICN7:40 pmIncheon Intl

17h 18m

1 stop

PIT11:58 pmPittsburgh

$1,004

Fly from

Fly to

Route

Depart

Return

Price

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 4/22

5:55 pm-4:05 pm

2 stops33h 10m

Incheon Intl

Tue 5/5

5:45 pm-11:33 am

2 stops30h 48m

$884

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 3/31

5:55 pm-4:05 pm

2 stops33h 10m

Incheon Intl

Thu 4/9

5:45 pm-5:18 pm

2 stops36h 33m

$899

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 4/8

5:55 pm-5:30 pm

1 stop34h 35m

Incheon Intl

Mon 4/13

5:45 pm-5:18 pm

2 stops36h 33m

$910

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Mon 4/13

6:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Mon 4/20

12:05 pm-11:59 pm

2 stops24h 54m

$1,171

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Sun 4/12

11:35 am-9:15 pm

2 stops20h 40m

Seoul Gimpo Intl

Tue 4/28

8:00 am-9:53 pm

2 stops26h 53m

$1,301

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Wed 4/8

6:12 am-9:15 pm

2 stops26h 03m

Seoul Gimpo Intl

Mon 4/13

7:15 pm-4:48 pm

2 stops34h 33m

$1,351

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Tue 5/5

7:00 am-9:15 pm

2 stops25h 15m

Seoul Gimpo Intl

Tue 5/12

8:00 am-4:48 pm

2 stops21h 48m

$1,361

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Sat 4/25

5:00 pm-7:45 am

2 stops25h 45m

Busan Gimhae

Wed 4/29

4:30 pm-11:58 pm

2 stops20h 28m

$1,400

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Sat 4/25

7:13 am-8:45 pm

2 stops24h 32m

Busan Gimhae

Wed 4/29

10:40 am-11:58 pm

2 stops26h 18m

$1,403

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Thu 3/26

6:09 am-8:45 pm

2 stops25h 36m

Busan Gimhae

Mon 3/30

8:45 am-11:49 pm

2 stops28h 04m

$1,453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

How far in advance should I book a flight to South Korea?

You are more likely to see cheaper flights to South Korea from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,150 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Pittsburgh for as low as $948 on momondo.

Cheap Pittsburgh to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to South Korea

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Pittsburgh to South Korea takes 18h 05m

There are no direct flights from Pittsburgh to South Korea. There are no popular flight routes from Pittsburgh to South Korea.

Search flight deals

When did momondo last update prices for flights from Pittsburgh Airport to South Korea?
Prices for flights from Pittsburgh Airport to South Korea are updated daily.
How many operators does momondo search for flights from Pittsburgh Airport to South Korea?
The number of operators available for flights from Pittsburgh Airport to South Korea is 5 as of February 2026.
How old do you have to be to fly from Pittsburgh Airport to South Korea?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pittsburgh to South Korea

Compare and see reviews for airlines that fly from Pittsburgh to South Korea with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $856	Free Cancellation	Rating 7.9 8,246 reviews	Search Delta flights
American Airlines	PriceFrom $870	Free Cancellation	Rating 7.1 11,367 reviews	Search American Airlines flights
Air Canada	PriceFrom $890	Free Cancellation	Rating 7.1 10,757 reviews	Search Air Canada flights
United Airlines	PriceFrom $934	Free Cancellation	Rating 7.4 9,363 reviews	Search United Airlines flights
Korean Air	PriceFrom $1,133	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to South Korea?

It is quick and easy to find Pittsburgh to South Korea flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Korea that suits you.

Can I find flights from Pittsburgh to South Korea with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pittsburgh to South Korea flights to just show those with flexible booking policies.

How can momondo help me find flights from Pittsburgh to South Korea?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Korea from Pittsburgh.

I’m not ready to book a flight from Pittsburgh to South Korea right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Korea, momondo offers a useful price alert feature which will track prices for flights to South Korea from Pittsburgh and alert you when they change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in South Korea

Flights to Seoulfrom $582

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Flights to Muan

Cheap flights from Pittsburgh to South Korea from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to South Korea departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best United Airlines deals on Pittsburgh to South Korea flight tickets

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Our best Delta deals on Pittsburgh to South Korea flight tickets

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How to get the cheapest flight ticket from Pittsburgh to South Korea

How far in advance should I book a flight to South Korea?

What is the cheapest airline that flies from Pittsburgh to South Korea?

What airlines fly to South Korea?

Cheap Pittsburgh to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to South Korea

Fastest flight time

Direct flights

Best airlines flying from Pittsburgh to South Korea

Compare and see reviews for airlines that fly from Pittsburgh to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Pittsburgh flight routes

According to popular flight searches on momondo this year

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year