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Cheap flights from Pittsburgh to South Korea from $399

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 10/21. 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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0 bags

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Find the cheapest flights from Pittsburgh to South Korea

Cheap round-trip flights

Multiple Airlines Logo
7:34 pm - 4:55 amPIT-ICN
20h 21m1 stop
Multiple Airlines Logo
9:25 pm - 9:37 pmICN-PIT
38h 12m2 stops
$799Multiple Airlines
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Thu, Oct 23 - Fri, Nov 7
Multiple Airlines Logo
7:34 pm - 4:55 amPIT-ICN
20h 21m1 stop
Multiple Airlines Logo
9:25 pm - 4:09 pmICN-PIT
32h 44m2 stops
$801Multiple Airlines
Find Deal
Thu, Oct 23 - Mon, Nov 3
American Airlines Logo
3:39 pm - 3:55 pmPIT-ICN
35h 16m1 stop
American Airlines Logo
7:15 pm - 2:57 pmICN-PIT
33h 42m1 stop
$861American Airlines
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Wed, Oct 29 - Wed, Nov 5
Delta Logo
6:00 am - 2:10 pmPIT-ICN
19h 10m1 stop
Delta Logo
9:35 am - 11:10 amICN-PIT
15h 35m1 stop
$870Delta
Find Deal
Tue, Oct 21 - Fri, Nov 7
Delta Logo
6:03 am - 4:25 pmPIT-ICN
21h 22m2 stops
Delta Logo
7:25 pm - 12:32 amICN-PIT
19h 07m1 stop
$875Delta
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Tue, Oct 21 - Thu, Nov 6
American Airlines Logo
7:42 pm - 3:55 pmPIT-ICN
31h 13m1 stop
American Airlines Logo
7:15 pm - 10:06 pmICN-PIT
16h 51m1 stop
$877American Airlines
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Mon, Oct 27 - Sat, Nov 8
United Airlines Logo
4:44 pm - 4:15 pmPIT-ICN
33h 31m2 stops
United Airlines Logo
12:45 pm - 11:46 pmICN-PIT
25h 01m2 stops
$958United Airlines
Find Deal
Sun, Nov 2 - Sat, Jan 24
United Airlines Logo
5:20 pm - 4:15 pmPIT-ICN
32h 55m1 stop
United Airlines Logo
12:45 pm - 9:26 pmICN-PIT
22h 41m1 stop
$962United Airlines
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Sun, Nov 2 - Sat, Jan 24
Air Canada Logo
6:35 am - 5:30 pmPIT-ICN
21h 55m1 stop
Air Canada Logo
6:55 pm - 5:14 pmICN-PIT
60h 19m2 stops
$1,017Air Canada
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Sat, Oct 18 - Fri, Nov 7
Air Canada Logo
4:15 pm - 5:30 pmPIT-ICN
36h 15m1 stop
Air Canada Logo
6:55 pm - 5:14 pmICN-PIT
36h 19m2 stops
$1,054Air Canada
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Sun, Oct 19 - Fri, Nov 7

American Airlines flights from Pittsburgh to South Korea

Our best American Airlines deals on Pittsburgh to South Korea flight tickets
American Airlines
Oct 29
PIT3:39 pmPittsburgh
35h 16m
1 stop
ICN3:55 pmIncheon Intl
Nov 5
ICN7:15 pmIncheon Intl
33h 42m
1 stop
PIT2:57 pmPittsburgh
$861
Find similar
American Airlines
Oct 27
PIT7:42 pmPittsburgh
31h 13m
1 stop
ICN3:55 pmIncheon Intl
Nov 8
ICN7:15 pmIncheon Intl
16h 51m
1 stop
PIT10:06 pmPittsburgh
$877
Find similar
American Airlines
Oct 27
PIT7:42 pmPittsburgh
31h 13m
1 stop
ICN3:55 pmIncheon Intl
Nov 8
ICN7:15 pmIncheon Intl
29h 56m
2 stops
PIT11:11 amPittsburgh
$881
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Delta flights from Pittsburgh to South Korea

Our best Delta deals on Pittsburgh to South Korea flight tickets
Delta
Sep 26
PIT7:55 pmPittsburgh
29h 15m
1 stop
ICN2:10 pmIncheon Intl
Oct 3
ICN6:50 pmIncheon Intl
18h 18m
1 stop
PIT12:08 amPittsburgh
$870
Find similar
Delta
Sep 26
PIT6:25 amPittsburgh
21h 05m
2 stops
ICN4:30 pmIncheon Intl
Oct 3
ICN6:50 pmIncheon Intl
18h 18m
1 stop
PIT12:08 amPittsburgh
$875
Find similar
Delta
Oct 18
PIT6:38 pmPittsburgh
30h 32m
1 stop
ICN2:10 pmIncheon Intl
Nov 7
ICN9:35 amIncheon Intl
15h 35m
1 stop
PIT11:10 amPittsburgh
$922
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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 September 16, 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 10/23

7:34 pm-4:55 am

1 stop20h 21m

Incheon Intl

Fri 11/7

9:25 pm-9:37 pm

2 stops38h 12m

$799

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 10/23

7:34 pm-4:55 am

1 stop20h 21m

Incheon Intl

Mon 11/3

9:25 pm-4:09 pm

2 stops32h 44m

$801

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 10/29

3:39 pm-3:55 pm

1 stop35h 16m

Incheon Intl

Wed 11/5

7:15 pm-2:57 pm

1 stop33h 42m

$861

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 10/21

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Fri 11/7

9:35 am-11:10 am

1 stop15h 35m

$870

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 10/21

6:03 am-4:25 pm

2 stops21h 22m

Incheon Intl

Thu 11/6

7:25 pm-12:32 am

1 stop19h 07m

$875

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Mon 10/27

7:42 pm-3:55 pm

1 stop31h 13m

Incheon Intl

Sat 11/8

7:15 pm-10:06 pm

1 stop16h 51m

$877

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 11/2

4:44 pm-4:15 pm

2 stops33h 31m

Incheon Intl

Sat 1/24

12:45 pm-11:46 pm

2 stops25h 01m

$958

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 11/2

5:20 pm-4:15 pm

1 stop32h 55m

Incheon Intl

Sat 1/24

12:45 pm-9:26 pm

1 stop22h 41m

$962

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 10/18

6:35 am-5:30 pm

1 stop21h 55m

Incheon Intl

Fri 11/7

6:55 pm-5:14 pm

2 stops60h 19m

$1,017

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 10/19

4:15 pm-5:30 pm

1 stop36h 15m

Incheon Intl

Fri 11/7

6:55 pm-5:14 pm

2 stops36h 19m

$1,054

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 March is also cheap. Prices for this month can be found on momondo for an average of $1,060.

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 $1,228 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 9% 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.
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  • 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
7,957 reviews
Search Delta flights
Air CanadaPriceFrom $874Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
American AirlinesPriceFrom $927Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $946Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Korean AirPriceFrom $1,196Free CancellationRating
8.4
1,140 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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