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Cheap flights from Pennsylvania to Seoul from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Seoul departing on 9/23. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
AIR PREMIA Logo
9:25 pm - 10:30 pm
ICN
-
EWR
14h 05mnonstop
$924AIR PREMIA
Mon, Sep 14 - Tue, Sep 22
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
AIR PREMIA Logo
9:25 pm - 10:30 pm
ICN
-
EWR
14h 05mnonstop
$944AIR PREMIA
Thu, Aug 27 - Mon, Sep 14
Turkish Airlines Logo
2:30 pm - 9:05 am
IAD
-
ICN
29h 35m
1 stop
Turkish Airlines Logo
12:10 am - 11:45 am
ICN
-
IAD
25h 35m
1 stop
$1,029Turkish Airlines
Wed, Oct 28 - Mon, Nov 9
Cathay Pacific Logo
10:00 am - 10:25 pm
JFK
-
ICN
23h 25m
1 stop
Cathay Pacific Logo
3:10 pm - 6:00 am
ICN
-
JFK
27h 50m
1 stop
$1,048Cathay Pacific
Wed, Oct 7 - Mon, Oct 12
Cathay Pacific Logo
10:00 am - 12:40 pm
JFK
-
ICN
37h 40m
1 stop
Cathay Pacific Logo
1:55 am - 1:10 pm
ICN
-
JFK
24h 15m
1 stop
$1,053Cathay Pacific
Wed, Sep 9 - Wed, Sep 16
Etihad Airways Logo
3:45 pm - 10:50 am
JFK
-
ICN
30h 05m
1 stop
Etihad Airways Logo
5:45 pm - 4:00 pm
ICN
-
JFK
35h 15m
1 stop
$1,055Etihad Airways
Mon, Aug 17 - Fri, Aug 28
United Airlines Logo
11:20 am - 5:40 am
LGA
-
ICN
28h 20m
2 stops
United Airlines Logo
6:00 pm - 11:27 pm
ICN
-
LGA
19h 27m
2 stops
$1,061United Airlines
Mon, Nov 2 - Thu, Nov 26
Etihad Airways Logo
10:20 pm - 10:50 am
JFK
-
ICN
23h 30m
1 stop
Etihad Airways Logo
5:45 pm - 8:35 am
ICN
-
JFK
27h 50m
1 stop
$1,070Etihad Airways
Fri, Oct 2 - Fri, Oct 16
United Airlines Logo
3:45 pm - 3:00 pm
LGA
-
ICN
58h 15m
2 stops
United Airlines Logo
4:50 pm - 9:31 am
ICN
-
LGA
29h 41m
2 stops
$1,076United Airlines
Fri, Sep 11 - Sat, Sep 19
Turkish Airlines Logo
1:20 pm - 8:35 am
IAD
-
ICN
30h 15m
1 stop
Turkish Airlines Logo
10:45 am - 12:45 pm
ICN
-
IAD
40h 00m
1 stop
$1,080Turkish Airlines
Wed, Oct 21 - Wed, Nov 4

Turkish Airlines flights from Pennsylvania to Incheon Intl Airport

Our best Turkish Airlines deals on Pennsylvania to Incheon Intl Airport flight tickets
Turkish Airlines
Oct 28
IAD2:30 pmWashington, D.C. Dulles Intl
29h 35m
1 stop
ICN9:05 amIncheon Intl
Nov 9
ICN12:10 amIncheon Intl
25h 35m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$1,029
Turkish Airlines
Oct 21
IAD1:20 pmWashington, D.C. Dulles Intl
30h 15m
1 stop
ICN8:35 amIncheon Intl
Nov 4
ICN10:45 amIncheon Intl
40h 00m
1 stop
IAD12:45 pmWashington, D.C. Dulles Intl
$1,080
Turkish Airlines
Oct 28
IAD2:30 pmWashington, D.C. Dulles Intl
38h 50m
1 stop
ICN6:20 pmIncheon Intl
Nov 10
ICN12:10 amIncheon Intl
25h 35m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$1,083

United Airlines flights from Pennsylvania to Incheon Intl Airport

Our best United Airlines deals on Pennsylvania to Incheon Intl Airport flight tickets
United Airlines
Nov 1
EWR10:30 amNewark
15h 55m
ICN4:25 pmIncheon Intl
Nov 11
ICN6:30 pmIncheon Intl
13h 40m
EWR6:10 pmNewark
$1,042
United Airlines
Nov 1
EWR10:30 amNewark
29h 10m
1 stop
ICN5:40 amIncheon Intl
Nov 19
ICN6:30 pmIncheon Intl
13h 40m
EWR6:10 pmNewark
$1,046
United Airlines
Nov 2
EWR3:00 pmNewark
24h 40m
2 stops
ICN5:40 amIncheon Intl
Nov 17
ICN6:30 pmIncheon Intl
13h 40m
EWR6:10 pmNewark
$1,051

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Incheon Intl Airport 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 May 9, 2026.
Use the filters below to find and compare flights from Pennsylvania to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 9/14

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Tue 9/22

9:25 pm-10:30 pm

Nonstop14h 05m

$924

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 8/27

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Mon 9/14

9:25 pm-10:30 pm

Nonstop14h 05m

$944

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Wed 10/28

2:30 pm-9:05 am

1 stop29h 35m

Incheon Intl

Mon 11/9

12:10 am-11:45 am

1 stop25h 35m

$1,029

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Wed 10/7

10:00 am-10:25 pm

1 stop23h 25m

Incheon Intl

Mon 10/12

3:10 pm-6:00 am

1 stop27h 50m

$1,048

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Wed 9/9

10:00 am-12:40 pm

1 stop37h 40m

Incheon Intl

Wed 9/16

1:55 am-1:10 pm

1 stop24h 15m

$1,053

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 8/17

3:45 pm-10:50 am

1 stop30h 05m

Incheon Intl

Fri 8/28

5:45 pm-4:00 pm

1 stop35h 15m

$1,055

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 11/2

11:20 am-5:40 am

2 stops28h 20m

Incheon Intl

Thu 11/26

6:00 pm-11:27 pm

2 stops19h 27m

$1,061

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Fri 10/2

10:20 pm-10:50 am

1 stop23h 30m

Incheon Intl

Fri 10/16

5:45 pm-8:35 am

1 stop27h 50m

$1,070

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Fri 9/11

3:45 pm-3:00 pm

2 stops58h 15m

Incheon Intl

Sat 9/19

4:50 pm-9:31 am

2 stops29h 41m

$1,076

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Wed 10/21

1:20 pm-8:35 am

1 stop30h 15m

Incheon Intl

Wed 11/4

10:45 am-12:45 pm

1 stop40h 00m

$1,080

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pennsylvania to Incheon Intl Airport

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 Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Pennsylvania is in August. Flight prices, which tend to average around $504, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of August, then departing from Pennsylvania during the month September is also very affordable. Most momondo users find prices during this month for around $507.

How far in advance should I book a flight from Pennsylvania to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,097 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Pennsylvania for as low as $866 on momondo.

Can stopping save me money on Pennsylvania to Incheon Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Pennsylvania to Incheon Intl Airport flight.

Cheap Pennsylvania to Incheon Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Incheon Intl Airport

Fastest flight time

15h 10m

Direct flights

Every day
The fastest flight from Pennsylvania to Incheon Intl Airport takes 15h 10m
Direct flights go from Pennsylvania to Incheon Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Pennsylvania to Incheon Intl Airport

  • When did momondo last update prices for flights from Pennsylvania to Incheon Intl Airport?

    Prices for flights from Pennsylvania to Incheon Intl Airport were last updated today.

  • How many operators does momondo search for flights from Pennsylvania to Incheon Intl Airport?

  • How old do you have to be to fly from Pennsylvania to Incheon Intl Airport?

    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 Pennsylvania to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport 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 Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Incheon Intl Airport

Compare and see reviews for airlines that fly from Pennsylvania to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $675Free CancellationRating
7.1
11,008 reviews
Search Air Canada flights
Korean AirPriceFrom $808Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
American AirlinesPriceFrom $845Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights
United AirlinesPriceFrom $845Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
DeltaPriceFrom $845Free CancellationRating
7.9
8,457 reviews
Search Delta flights
Asiana AirlinesPriceFrom $915Free CancellationRating
8.1
530 reviews
Search Asiana Airlines flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

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

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 Pennsylvania to Seoul for you.

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

All flight searches from Pennsylvania to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Seoul?

Once all potential Pennsylvania to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Pennsylvania to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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