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Cheap flights from Pittsburgh to South Korea from $435

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 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:55 pm - 5:10 pm
PIT
-
ICN
33h 15m2 stops
Air Canada Logo
6:55 pm - 4:14 pm
ICN
-
PIT
35h 19m2 stops
$905Air Canada
Thu, Feb 26 - Sat, Mar 7
Air Canada Logo
5:55 pm - 5:10 pm
PIT
-
ICN
33h 15m2 stops
Air Canada Logo
6:55 pm - 4:14 pm
ICN
-
PIT
35h 19m2 stops
$911Air Canada
Thu, Feb 26 - Sat, Mar 7
United Airlines Logo
2:06 pm - 5:40 am
PIT
-
ICN
25h 34m2 stops
United Airlines Logo
5:00 pm - 9:10 pm
ICN
-
PIT
17h 10m1 stop
$916United Airlines
Tue, Jan 20 - Tue, Mar 24
United Airlines Logo
10:27 am - 5:40 am
PIT
-
ICN
29h 13m2 stops
United Airlines Logo
11:45 am - 11:30 pm
ICN
-
PIT
24h 45m2 stops
$920United Airlines
Sun, Jan 18 - Tue, Mar 24
Delta Logo
2:07 pm - 4:50 pm
PIT
-
ICN
36h 43m1 stop
Delta Logo
6:00 pm - 12:14 am
ICN
-
PIT
19h 14m1 stop
$921Delta
Sat, Jan 17 - Tue, Mar 24
Delta Logo
12:21 pm - 3:30 pm
PIT
-
ICN
37h 09m1 stop
Delta Logo
9:35 am - 5:38 pm
ICN
-
PIT
22h 03m2 stops
$925Delta
Sat, Jan 17 - Sat, Jan 24
Japan Airlines Logo
7:05 pm - 10:45 am
PIT
-
GMP
26h 40m2 stops
Japan Airlines Logo
7:55 am - 3:39 pm
GMP
-
PIT
20h 44m2 stops
$934Japan Airlines
Mon, Apr 6 - Wed, Apr 15
Japan Airlines Logo
6:25 am - 6:20 pm
PIT
-
GMP
45h 55m2 stops
Japan Airlines Logo
12:05 pm - 6:10 pm
GMP
-
PIT
44h 05m2 stops
$968Japan Airlines
Thu, Jan 22 - Sun, Jan 25
Korean Air Logo
6:32 am - 7:35 pm
PIT
-
PUS
23h 03m2 stops
Korean Air Logo
10:25 am - 11:35 pm
PUS
-
PIT
27h 10m2 stops
$1,289Korean Air
Thu, Jan 22 - Sun, Jan 25
Korean Air Logo
6:00 am - 7:35 pm
PIT
-
PUS
23h 35m2 stops
Korean Air Logo
4:10 pm - 11:46 pm
PUS
-
PIT
21h 36m2 stops
$1,307Korean Air
Thu, Jan 29 - Mon, Feb 2

Delta flights from Pittsburgh to South Korea

Our best Delta deals on Pittsburgh to South Korea flight tickets
Delta
Jan 17
PIT2:07 pmPittsburgh
36h 43m
1 stop
ICN4:50 pmIncheon Intl
Mar 24
ICN6:00 pmIncheon Intl
19h 14m
1 stop
PIT12:14 amPittsburgh
$921
Find similar
Delta
Jan 17
PIT2:07 pmPittsburgh
36h 43m
1 stop
ICN4:50 pmIncheon Intl
Jan 24
ICN9:35 amIncheon Intl
22h 03m
2 stops
PIT5:38 pmPittsburgh
$925
Find similar
Delta
Jan 17
PIT2:07 pmPittsburgh
35h 23m
2 stops
ICN3:30 pmIncheon Intl
Mar 24
ICN6:00 pmIncheon Intl
19h 14m
1 stop
PIT12:14 amPittsburgh
$932
Find similar

United Airlines flights from Pittsburgh to South Korea

Our best United Airlines deals on Pittsburgh to South Korea flight tickets
United Airlines
Jan 20
PIT9:00 amPittsburgh
30h 40m
1 stop
ICN5:40 amIncheon Intl
Mar 24
ICN11:45 amIncheon Intl
22h 25m
1 stop
PIT9:10 pmPittsburgh
$916
Find similar
United Airlines
Dec 7
PIT2:10 pmPittsburgh
25h 30m
2 stops
ICN5:40 amIncheon Intl
Dec 9
ICN6:00 pmIncheon Intl
29h 28m
2 stops
PIT9:28 amPittsburgh
$920
Find similar
United Airlines
Jan 9
PIT9:00 amPittsburgh
41h 15m
1 stop
ICN4:15 pmIncheon Intl
Jan 12
ICN6:00 pmIncheon Intl
29h 33m
2 stops
PIT9:33 amPittsburgh
$928
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
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

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 2/26

5:55 pm-5:10 pm

2 stops33h 15m

Incheon Intl

Sat 3/7

6:55 pm-4:14 pm

2 stops35h 19m

$905

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 2/26

5:55 pm-5:10 pm

2 stops33h 15m

Incheon Intl

Sat 3/7

6:55 pm-4:14 pm

2 stops35h 19m

$911

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 1/20

2:06 pm-5:40 am

2 stops25h 34m

Incheon Intl

Tue 3/24

5:00 pm-9:10 pm

1 stop17h 10m

$916

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 1/18

10:27 am-5:40 am

2 stops29h 13m

Incheon Intl

Tue 3/24

11:45 am-11:30 pm

2 stops24h 45m

$920

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 1/17

2:07 pm-4:50 pm

1 stop36h 43m

Incheon Intl

Tue 3/24

6:00 pm-12:14 am

1 stop19h 14m

$921

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 1/17

12:21 pm-3:30 pm

1 stop37h 09m

Incheon Intl

Sat 1/24

9:35 am-5:38 pm

2 stops22h 03m

$925

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Mon 4/6

7:05 pm-10:45 am

2 stops26h 40m

Seoul Gimpo Intl

Wed 4/15

7:55 am-3:39 pm

2 stops20h 44m

$934

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Thu 1/22

6:25 am-6:20 pm

2 stops45h 55m

Seoul Gimpo Intl

Sun 1/25

12:05 pm-6:10 pm

2 stops44h 05m

$968

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Thu 1/22

6:32 am-7:35 pm

2 stops23h 03m

Busan Gimhae

Sun 1/25

10:25 am-11:35 pm

2 stops27h 10m

$1,289

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Thu 1/29

6:00 am-7:35 pm

2 stops23h 35m

Busan Gimhae

Mon 2/2

4:10 pm-11:46 pm

2 stops21h 36m

$1,307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Korea from

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 January is also cheap. Prices for this month can be found on momondo for an average of $1,051.

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 $1,098 on momondo.

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

You could potentially save up to 13% 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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from Pittsburgh to South Korea takes 19h 45m
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?

  • 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
DeltaPriceFrom $856Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $870Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
Air CanadaPriceFrom $874Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
United AirlinesPriceFrom $946Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
Korean AirPriceFrom $1,133Free CancellationRating
8.4
1,179 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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