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Cheap flights from Pennsylvania to Seoul from $450

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 4:50 pmPHL  Philadelphia-ICN Incheon Intl
20h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:25 pm - 10:52 pmICN  Incheon Intl-PHL Philadelphia
17h 27m1 stop Atlanta Hartsfield-Jackson
$1,068Delta
Thu, Jan 21 - Mon, Feb 22
Delta Logo
5:30 am - 3:30 pmPHL  Philadelphia-ICN Incheon Intl
20h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:35 pm - 11:46 pmICN  Incheon Intl-PHL Philadelphia
17h 11m1 stop Minneapolis St Paul
$1,068Delta
Sun, Feb 21 - Sat, Mar 6
Korean Air Logo
9:40 am - 5:25 pmPHL  Philadelphia-ICN Incheon Intl
18h 45m1 stop Boston Logan Intl
Korean Air Logo
9:30 am - 5:19 pmICN  Incheon Intl-PHL Philadelphia
20h 49m1 stop Boston Logan Intl
$1,108Korean Air
Fri, Apr 2 - Sun, Apr 11
Korean Air Logo
9:40 am - 5:25 pmPHL  Philadelphia-ICN Incheon Intl
18h 45m1 stop Boston Logan Intl
Korean Air Logo
9:30 am - 5:19 pmICN  Incheon Intl-PHL Philadelphia
20h 49m1 stop Boston Logan Intl
$1,114Korean Air
Fri, Apr 2 - Mon, Apr 12
Multiple Airlines Logo
6:30 am - 4:40 pmPHL  Philadelphia-ICN Incheon Intl
20h 10m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:40 pm - 5:40 amICN  Incheon Intl-PHL Philadelphia
23h 00m2 stops Vancouver Intl Seattle/Tacoma Intl
$1,143Multiple Airlines
Sat, Nov 28 - Sat, Dec 5
American Airlines Logo
5:00 am - 4:45 pmPHL  Philadelphia-ICN Incheon Intl
21h 45m1 stop Dallas/Fort Worth
American Airlines Logo
6:50 pm - 7:39 amICN  Incheon Intl-PHL Philadelphia
26h 49m2 stops Dallas/Fort Worth Atlanta Hartsfield-Jackson
$1,163American Airlines
Wed, Nov 25 - Wed, Dec 2
American Airlines Logo
5:00 am - 4:45 pmPHL  Philadelphia-ICN Incheon Intl
21h 45m1 stop Dallas/Fort Worth
American Airlines Logo
6:50 pm - 8:04 amICN  Incheon Intl-PHL Philadelphia
27h 14m2 stops Dallas/Fort Worth Nashville Intl
$1,163American Airlines
Sun, Nov 29 - Sun, Dec 6
Multiple Airlines Logo
12:01 pm - 4:50 amPHL  Philadelphia-ICN Incheon Intl
26h 49m2 stops Dallas/Fort Worth Los Angeles
Multiple Airlines Logo
10:20 pm - 5:26 pmICN  Incheon Intl-PHL Philadelphia
33h 06m2 stops Los Angeles Atlanta Hartsfield-Jackson
$1,173Multiple Airlines
Fri, Dec 4 - Fri, Dec 11
Air Canada Logo
7:20 pm - 5:10 pmPIT  Pittsburgh-ICN Incheon Intl
31h 50m2 stops Toronto Pearson Intl Vancouver Intl
Air Canada Logo
5:45 pm - 2:43 pmICN  Incheon Intl-PIT Pittsburgh
33h 58m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
$1,289Air Canada
Tue, Jan 19 - Wed, Sep 8
Air Canada Logo
7:20 pm - 5:10 pmPIT  Pittsburgh-ICN Incheon Intl
31h 50m2 stops Toronto Pearson Intl Vancouver Intl
Air Canada Logo
6:00 pm - 2:43 pmICN  Incheon Intl-PIT Pittsburgh
33h 43m1 stop Montreal Pierre Elliott Trudeau Intl
$1,289Air Canada
Tue, Jan 19 - Wed, Sep 8

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Alaska Airlines flights from Pennsylvania to Incheon Intl Airport

Our best Alaska Airlines deals on Pennsylvania to Incheon Intl Airport flight tickets
Alaska Airlines
Apr 19
PHL7:00 amPhiladelphia
21h 30m
1 stop
ICN5:30 pmIncheon Intl
Apr 29
ICN7:35 pmIncheon Intl
23h 20m
1 stop
PHL5:55 amPhiladelphia
$1,089
Alaska Airlines
Jan 26
PHL6:14 pmPhiladelphia
33h 21m
1 stop
ICN5:35 pmIncheon Intl
Mar 30
ICN7:35 pmIncheon Intl
23h 20m
1 stop
PHL5:55 amPhiladelphia
$1,107
Alaska Airlines
May 1
PHL7:00 amPhiladelphia
21h 30m
1 stop
ICN5:30 pmIncheon Intl
May 14
ICN7:35 pmIncheon Intl
34h 21m
1 stop
PHL4:56 pmPhiladelphia
$1,209

Air Canada flights from Pennsylvania to Incheon Intl Airport

Our best Air Canada deals on Pennsylvania to Incheon Intl Airport flight tickets
Air Canada
Jan 19
PIT7:20 pmPittsburgh
31h 50m
2 stops
ICN5:10 pmIncheon Intl
Sep 8
ICN6:00 pmIncheon Intl
33h 43m
1 stop
PIT2:43 pmPittsburgh
$1,289
Air Canada
Feb 8
PIT7:20 pmPittsburgh
31h 50m
2 stops
ICN5:10 pmIncheon Intl
Feb 15
ICN6:55 pmIncheon Intl
37h 41m
2 stops
PIT6:36 pmPittsburgh
$1,294
Air Canada
Jan 18
PIT7:20 pmPittsburgh
33h 05m
1 stop
ICN6:25 pmIncheon Intl
Sep 7
ICN6:00 pmIncheon Intl
33h 43m
1 stop
PIT2:43 pmPittsburgh
$1,299

momondo Fare Finder

 
Use the filters below to find and compare flights from Pennsylvania to Incheon Intl Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Thu 1/21

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Mon 2/22

7:25 pm-10:52 pm

1 stop17h 27m

$1,068
Quickest round-trip

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Sun 2/21

5:30 am-3:30 pm

1 stop20h 00m

Incheon Intl

Sat 3/6

8:35 pm-11:46 pm

1 stop17h 11m

$1,068

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Fri 4/2

9:40 am-5:25 pm

1 stop18h 45m

Incheon Intl

Sun 4/11

9:30 am-5:19 pm

1 stop20h 49m

$1,108

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Fri 4/2

9:40 am-5:25 pm

1 stop18h 45m

Incheon Intl

Mon 4/12

9:30 am-5:19 pm

1 stop20h 49m

$1,114

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Sat 11/28

6:30 am-4:40 pm

1 stop20h 10m

Incheon Intl

Sat 12/5

8:40 pm-5:40 am

2 stops23h 00m

$1,143

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Wed 11/25

5:00 am-4:45 pm

1 stop21h 45m

Incheon Intl

Wed 12/2

6:50 pm-7:39 am

2 stops26h 49m

$1,163

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Sun 11/29

5:00 am-4:45 pm

1 stop21h 45m

Incheon Intl

Sun 12/6

6:50 pm-8:04 am

2 stops27h 14m

$1,163

PhiladelphiaIncheon

PHL Philadelphia - ICN Incheon Intl

PHLICN

Philadelphia

Fri 12/4

12:01 pm-4:50 am

2 stops26h 49m

Incheon Intl

Fri 12/11

10:20 pm-5:26 pm

2 stops33h 06m

$1,173

PittsburghIncheon

PIT Pittsburgh - ICN Incheon Intl

PITICN

Pittsburgh

Tue 1/19

7:20 pm-5:10 pm

2 stops31h 50m

Incheon Intl

Wed 9/8

5:45 pm-2:43 pm

2 stops33h 58m

$1,289

PittsburghIncheon

PIT Pittsburgh - ICN Incheon Intl

PITICN

Pittsburgh

Tue 1/19

7:20 pm-5:10 pm

2 stops31h 50m

Incheon Intl

Wed 9/8

6:00 pm-2:43 pm

1 stop33h 43m

$1,289

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 Seoul from

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 January. Flight prices, which tend to average around $858, 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 January, then departing from Pennsylvania during the month April is also very affordable. Most momondo users find prices during this month for around $969.

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 $1,200 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 $952 on momondo.

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

You could potentially save up to 38% 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

Best Price Found

$450

Fastest flight time

15h 05m

Direct flights

None
The best one-way flight to Incheon Intl Airport from Pennsylvania in the past 72 hours is $450. The best round-trip flight deal from Pennsylvania to Incheon Intl Airport found on momondo in the last 72 hours is $1,068.
The fastest flight from Pennsylvania to Incheon Intl Airport takes 15h 05m
There are no direct flights from Pennsylvania to Incheon Intl Airport. There are no popular flight routes from Pennsylvania to Incheon Intl Airport.
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
American AirlinesPriceFrom $738Free CancellationRating
7.0
12,226 reviews
Search American Airlines flights
Air CanadaPriceFrom $808Free CancellationRating
7.1
11,884 reviews
Search Air Canada flights
United AirlinesPriceFrom $845Free CancellationRating
7.3
10,472 reviews
Search United Airlines flights
DeltaPriceFrom $845Free CancellationRating
7.8
8,704 reviews
Search Delta flights
Asiana AirlinesPriceFrom $915Free CancellationRating
8.1
572 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,129Free CancellationRating
8.4
1,218 reviews
Search Korean Air 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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