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Cheap flights from South Korea to Pennsylvania from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Pennsylvania departing on 2/3. 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 South Korea to Pennsylvania

Recent round-trip flight deals from South Korea to Pennsylvania

Enter your travel dates to find the best prices.
Air Canada Logo
6:55 pm - 8:58 pm
ICN
-
JFK
40h 03m2 stops
Air Canada Logo
9:45 am - 6:25 pm
JFK
-
ICN
18h 40m1 stop
$396Air Canada
Tue, Jan 27 - Sat, Jan 31
Air Canada Logo
6:55 pm - 9:53 am
ICN
-
LGA
28h 58m2 stops
Air Canada Logo
4:20 pm - 5:10 pm
LGA
-
ICN
34h 50m2 stops
$397Air Canada
Mon, Feb 16 - Thu, Feb 26
American Airlines Logo
7:15 pm - 9:30 am
ICN
-
EWR
28h 15m2 stops
American Airlines Logo
6:00 am - 4:45 pm
EWR
-
ICN
20h 45m1 stop
$458American Airlines
Tue, Feb 3 - Thu, Feb 26
American Airlines Logo
7:15 pm - 11:40 pm
ICN
-
EWR
18h 25m1 stop
American Airlines Logo
6:16 am - 3:30 pm
EWR
-
ICN
20h 14m1 stop
$464American Airlines
Thu, Feb 19 - Tue, Apr 21
Japan Airlines Logo
7:15 pm - 12:29 am
ICN
-
EWR
19h 14m1 stop
Japan Airlines Logo
6:00 am - 4:45 pm
EWR
-
ICN
20h 45m1 stop
$480Japan Airlines
Thu, Feb 5 - Mon, Feb 9
Japan Airlines Logo
7:15 pm - 9:30 am
ICN
-
EWR
28h 15m2 stops
Japan Airlines Logo
6:00 am - 4:45 pm
EWR
-
ICN
20h 45m1 stop
$485Japan Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
12:45 pm - 4:56 pm
ICN
-
EWR
18h 11m1 stop
United Airlines Logo
3:00 pm - 5:40 am
EWR
-
ICN
24h 40m1 stop
$488United Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
12:45 pm - 11:41 am
ICN
-
PHL
36h 56m2 stops
United Airlines Logo
8:35 am - 4:15 pm
PHL
-
ICN
41h 40m1 stop
$549United Airlines
Fri, Jan 30 - Sun, Feb 8
Hawaiian Airlines Logo
8:35 pm - 4:09 pm
ICN
-
DCA
33h 34m1 stop
Hawaiian Airlines Logo
8:00 am - 6:35 pm
DCA
-
ICN
20h 35m1 stop
$575Hawaiian Airlines
Mon, Feb 2 - Wed, Feb 18
Hawaiian Airlines Logo
8:35 pm - 4:26 pm
ICN
-
IAD
33h 51m1 stop
Hawaiian Airlines Logo
7:05 am - 6:35 pm
IAD
-
ICN
21h 30m1 stop
$579Hawaiian Airlines
Mon, Feb 2 - Fri, Feb 20

Air Canada flights from South Korea to Pennsylvania

Our best Air Canada deals on South Korea to Pennsylvania flight tickets
Air Canada
Jan 27
ICN6:55 pmIncheon Intl
40h 03m
2 stops
JFK8:58 pmNew York John F Kennedy Intl
Jan 31
JFK9:45 amNew York John F Kennedy Intl
18h 40m
1 stop
ICN6:25 pmIncheon Intl
$396
Find similar
Air Canada
Jan 27
ICN8:10 pmIncheon Intl
16h 29m
1 stop
JFK10:39 pmNew York John F Kennedy Intl
Jan 31
JFK9:45 amNew York John F Kennedy Intl
18h 40m
1 stop
ICN6:25 pmIncheon Intl
$397
Find similar
Air Canada
Jan 20
ICN6:55 pmIncheon Intl
31h 23m
2 stops
LGA12:18 pmNew York LaGuardia
Jan 30
LGA3:30 pmNew York LaGuardia
34h 30m
2 stops
ICN4:00 pmIncheon Intl
$398
Find similar

ANA flights from South Korea to Pennsylvania

Our best ANA deals on South Korea to Pennsylvania flight tickets
ANA
Feb 12
GMP7:45 amSeoul Gimpo Intl
16h 45m
1 stop
JFK10:30 amNew York John F Kennedy Intl
Feb 19
JFK1:05 pmNew York John F Kennedy Intl
19h 25m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$965
Find similar
ANA
Feb 11
GMP7:45 amSeoul Gimpo Intl
16h 45m
1 stop
JFK10:30 amNew York John F Kennedy Intl
Feb 18
JFK1:05 pmNew York John F Kennedy Intl
19h 25m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$1,020
Find similar
ANA
Mar 17
GMP7:45 amSeoul Gimpo Intl
16h 45m
1 stop
JFK11:30 amNew York John F Kennedy Intl
Dec 9
JFK1:05 pmNew York John F Kennedy Intl
19h 25m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$1,031
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South Korea to Pennsylvania 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 30, 2025.
Use the filters below to find and compare flights from South Korea to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

Tue 1/27

6:55 pm-8:58 pm

2 stops40h 03m

New York John F Kennedy Intl

Sat 1/31

9:45 am-6:25 pm

1 stop18h 40m

$396

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Mon 2/16

6:55 pm-9:53 am

2 stops28h 58m

New York LaGuardia

Thu 2/26

4:20 pm-5:10 pm

2 stops34h 50m

$397

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 2/3

7:15 pm-9:30 am

2 stops28h 15m

Newark

Thu 2/26

6:00 am-4:45 pm

1 stop20h 45m

$458

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 2/19

7:15 pm-11:40 pm

1 stop18h 25m

Newark

Tue 4/21

6:16 am-3:30 pm

1 stop20h 14m

$464

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 2/5

7:15 pm-12:29 am

1 stop19h 14m

Newark

Mon 2/9

6:00 am-4:45 pm

1 stop20h 45m

$480

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 2/5

7:15 pm-9:30 am

2 stops28h 15m

Newark

Mon 2/9

6:00 am-4:45 pm

1 stop20h 45m

$485

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Sat 1/24

12:45 pm-4:56 pm

1 stop18h 11m

Newark

Sat 1/31

3:00 pm-5:40 am

1 stop24h 40m

$488

IncheonPhiladelphia

ICN - PHL

ICNPHL

Incheon Intl

Fri 1/30

12:45 pm-11:41 am

2 stops36h 56m

Philadelphia

Sun 2/8

8:35 am-4:15 pm

1 stop41h 40m

$549

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Mon 2/2

8:35 pm-4:09 pm

1 stop33h 34m

Washington, D.C. Reagan-National

Wed 2/18

8:00 am-6:35 pm

1 stop20h 35m

$575

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Mon 2/2

8:35 pm-4:26 pm

1 stop33h 51m

Washington, D.C. Dulles Intl

Fri 2/20

7:05 am-6:35 pm

1 stop21h 30m

$579

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 Pennsylvania from

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

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 Pennsylvania?

The month of February is, on average, the cheapest month to fly to Pennsylvania from South Korea, with most prices found around $620. If you don’t want to visit Pennsylvania in February, then you should wait until October to fly from South Korea, when ticket prices are also cheap, with an average price of $689.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Tuesday when prices can be found for as low as $807. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,137. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

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

You could potentially save up to 6% on your flight if you consider stops on a South Korea to Pennsylvania flight.

Cheap South Korea to Pennsylvania flight deals and tips

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

Fastest flight time

13h 35m

Direct flights

Every day

Airports in Pennsylvania

152 airports
The fastest flight from South Korea to Pennsylvania takes 13h 35m
Direct flights go from South Korea to Pennsylvania every day.
There are 152 airports in Pennsylvania. From South Korea there are direct flights to Newark (EWR), Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • When did momondo last update prices for flights from South Korea to Pennsylvania?

    Prices for flights from South Korea to Pennsylvania are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Korea to Pennsylvania?

  • How old do you have to be to fly from South Korea to Pennsylvania?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Korea to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Korea to Pennsylvania

Compare and see reviews for airlines that fly from South Korea to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $626Free CancellationRating
7.9
8,016 reviews
Search Delta flights
Korean AirPriceFrom $970Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South Korea to Pennsylvania for you.

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

Yes. momondo enables you to select and highlight flights to Pennsylvania from South Korea with this policy.

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

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 Pennsylvania from South Korea.

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

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

An easier way to manage your Pennsylvania 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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