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 41% 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?

Delta, Alaska Airlines, and Air Canada 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 October 2025.

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.

$440 Cheap Flights from Pittsburgh to South Korea in 2025/26

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Cheap round-trip flights

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5:55 pm - 6:25 pmPIT-ICN

34h 30m1 stop

5:55 pm - 5:14 pmICN-PIT

37h 19m2 stops

$842Air Canada

Find Deal

Thu, Dec 4 - Fri, Dec 12

7:10 pm - 6:35 pmPIT-ICN

33h 25m1 stop

8:35 pm - 5:10 pmICN-PIT

34h 35m1 stop

$844Alaska Airlines

Find Deal

Thu, Feb 26 - Sat, Mar 7

2:10 pm - 5:40 amPIT-ICN

25h 30m2 stops

12:45 pm - 9:13 pmICN-PIT

22h 28m1 stop

$870United Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

5:51 pm - 5:40 amPIT-ICN

21h 49m2 stops

6:00 pm - 10:07 amICN-PIT

30h 07m2 stops

$875United Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 28

1:50 pm - 3:50 pmPIT-ICN

36h 00m1 stop

7:30 pm - 11:49 pmICN-PIT

18h 19m1 stop

$876Delta

Find Deal

Sat, Nov 15 - Wed, Nov 19

3:48 pm - 4:45 pmPIT-ICN

34h 57m1 stop

7:15 pm - 8:30 amICN-PIT

27h 15m2 stops

$881American Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

7:00 am - 3:50 pmPIT-ICN

19h 50m1 stop

4:25 pm - 11:13 pmICN-PIT

19h 48m1 stop

$934Delta

Find Deal

Tue, Mar 10 - Mon, Mar 30

6:45 pm - 4:45 pmPIT-ICN

32h 00m2 stops

6:50 pm - 11:13 amICN-PIT

30h 23m2 stops

$1,079American Airlines

Find Deal

Sat, Jan 3 - Tue, Jan 13

7:20 am - 8:45 pmPIT-PUS

23h 25m2 stops

7:00 am - 4:40 pmPUS-PIT

22h 40m2 stops

$1,350Korean Air

Find Deal

Fri, Jan 16 - Fri, Apr 10

7:20 am - 8:45 pmPIT-PUS

23h 25m2 stops

7:00 am - 4:40 pmPUS-PIT

22h 40m2 stops

$1,363Korean Air

Find Deal

Mon, Jan 12 - Mon, Apr 6

Air Canada flights from Pittsburgh to South Korea

Our best Air Canada deals on Pittsburgh to South Korea flight tickets

Air Canada

Nov 1

PIT5:55 pmPittsburgh

34h 15m

2 stops

ICN5:10 pmIncheon Intl

Nov 16

ICN8:10 pmIncheon Intl

35h 04m

1 stop

PIT5:14 pmPittsburgh

$839

Find similar

Air Canada

Dec 4

PIT5:55 pmPittsburgh

34h 30m

1 stop

ICN6:25 pmIncheon Intl

Dec 12

ICN5:55 pmIncheon Intl

37h 19m

2 stops

PIT5:14 pmPittsburgh

$842

Find similar

Air Canada

Feb 26

PIT5:55 pmPittsburgh

33h 15m

2 stops

ICN5:10 pmIncheon Intl

Mar 7

ICN6:55 pmIncheon Intl

35h 19m

2 stops

PIT4:14 pmPittsburgh

$853

Find similar

Alaska Airlines flights from Pittsburgh to South Korea

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

Alaska Airlines

Feb 26

PIT7:10 pmPittsburgh

33h 25m

1 stop

ICN6:35 pmIncheon Intl

Mar 7

ICN8:35 pmIncheon Intl

34h 35m

1 stop

PIT5:10 pmPittsburgh

$844

Find similar

Alaska Airlines

Mar 11

PIT7:10 pmPittsburgh

34h 25m

1 stop

ICN6:35 pmIncheon Intl

Mar 27

ICN8:35 pmIncheon Intl

34h 36m

1 stop

PIT6:11 pmPittsburgh

$869

Find similar

Alaska Airlines

Mar 12

PIT7:10 pmPittsburgh

34h 25m

1 stop

ICN6:35 pmIncheon Intl

Mar 27

ICN8:35 pmIncheon Intl

34h 36m

1 stop

PIT6:11 pmPittsburgh

$888

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 12/4

5:55 pm-6:25 pm

1 stop34h 30m

Incheon Intl

Fri 12/12

5:55 pm-5:14 pm

2 stops37h 19m

$842

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 2/26

7:10 pm-6:35 pm

1 stop33h 25m

Incheon Intl

Sat 3/7

8:35 pm-5:10 pm

1 stop34h 35m

$844

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Fri 12/5

2:10 pm-5:40 am

2 stops25h 30m

Incheon Intl

Fri 12/12

12:45 pm-9:13 pm

1 stop22h 28m

$870

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 12/3

5:51 pm-5:40 am

2 stops21h 49m

Incheon Intl

Sun 12/28

6:00 pm-10:07 am

2 stops30h 07m

$875

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 11/15

1:50 pm-3:50 pm

1 stop36h 00m

Incheon Intl

Wed 11/19

7:30 pm-11:49 pm

1 stop18h 19m

$876

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 11/8

3:48 pm-4:45 pm

1 stop34h 57m

Incheon Intl

Sat 11/15

7:15 pm-8:30 am

2 stops27h 15m

$881

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 3/10

7:00 am-3:50 pm

1 stop19h 50m

Incheon Intl

Mon 3/30

4:25 pm-11:13 pm

1 stop19h 48m

$934

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 1/3

6:45 pm-4:45 pm

2 stops32h 00m

Incheon Intl

Tue 1/13

6:50 pm-11:13 am

2 stops30h 23m

$1,079

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Fri 1/16

7:20 am-8:45 pm

2 stops23h 25m

Busan Gimhae

Fri 4/10

7:00 am-4:40 pm

2 stops22h 40m

$1,350

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Mon 1/12

7:20 am-8:45 pm

2 stops23h 25m

Busan Gimhae

Mon 4/6

7:00 am-4:40 pm

2 stops22h 40m

$1,363

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

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,053.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Pittsburgh is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,096. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to South Korea for around $1,999.

What is the cheapest time of day to depart on your flight to South Korea?

Flying to South Korea from Pittsburgh in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,279 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,247 on average. Flights to South Korea from Pittsburgh in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $1,172 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 $1,055 on momondo.

Can stopping save me money on Pittsburgh to South Korea flights?

You could potentially save up to 11% on your flight if you consider stops on a Pittsburgh to South Korea flight.

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

Direct flights	None

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 October 2025.
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 7,979 reviews	Search Delta flights
American Airlines	PriceFrom $870	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
Air Canada	PriceFrom $874	Free Cancellation	Rating 7.1 10,335 reviews	Search Air Canada flights
United Airlines	PriceFrom $946	Free Cancellation	Rating 7.4 8,988 reviews	Search United Airlines flights
Korean Air	PriceFrom $1,196	Free Cancellation	Rating 8.4 1,153 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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Find better results for your trip to South Korea

Popular cities in South Korea

Flights to Seoulfrom $560

Flights to Jeju Cityfrom $686

Flights to Busanfrom $654

Flights to Daegufrom $971

Flights to Gwangjufrom $3,408

Flights to Yeosu

Flights to Muan

Cheap flights from Pittsburgh to South Korea from $440

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 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Pittsburgh to South Korea

Cheap round-trip flights

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Air Canada flights from Pittsburgh to South Korea

Our best Air Canada deals on Pittsburgh to South Korea flight tickets

Alaska Airlines flights from Pittsburgh to South Korea

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

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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

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,053.

What is the cheapest day to depart on your flight to South Korea?

What is the cheapest time of day to depart on your flight to South Korea?

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

Can stopping save me money on Pittsburgh to South Korea flights?

You could potentially save up to 11% on your flight if you consider stops on a Pittsburgh to South Korea flight.

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

Delta, Alaska Airlines, and Air Canada are the most popular carriers operating 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

Direct flights

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

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

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

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

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?

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

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

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

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

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