$423 Find Cheap Flights from Pennsylvania to Seoul - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seoul departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Pennsylvania to Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pennsylvania to Seoul

Wed, Oct 7 - Thu, Dec 3
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
AIR PREMIA Logo
9:55 pm - 9:30 pm
ICN
-
EWR
13h 35mnonstop
$853AIR PREMIA
Sun, Oct 25 - Sat, Nov 7
United Airlines Logo
7:15 pm - 4:15 pm
EWR
-
ICN
32h 00m
1 stop
United Airlines Logo
12:45 pm - 12:59 am
ICN
-
EWR
26h 14m
1 stop
$854United Airlines
Mon, Oct 26 - Thu, Nov 5
Air Canada Logo
6:00 am - 4:10 pm
LGA
-
ICN
21h 10m
2 stops
Air Canada Logo
6:55 pm - 9:56 am
ICN
-
LGA
29h 01m
2 stops
$998Air Canada
Wed, Nov 4 - Wed, Nov 18
Cathay Pacific Logo
1:40 pm - 9:25 pm
JFK
-
ICN
41h 45m
1 stop
Cathay Pacific Logo
3:00 pm - 12:00 pm
ICN
-
JFK
35h 00m
1 stop
$999Cathay Pacific
Thu, Oct 29 - Sun, Nov 22
Cathay Pacific Logo
2:40 pm - 9:25 pm
JFK
-
ICN
41h 45m
1 stop
Cathay Pacific Logo
10:00 am - 12:00 pm
ICN
-
JFK
40h 00m
1 stop
$1,000Cathay Pacific
Wed, Aug 19 - Wed, Sep 9
Multiple Airlines Logo
5:30 pm - 6:45 pm
JFK
-
ICN
36h 15m
1 stop
Multiple Airlines Logo
8:30 pm - 11:20 pm
ICN
-
JFK
39h 50m
1 stop
$1,001Multiple Airlines
Thu, Nov 12 - Wed, Nov 18
Air Canada Logo
6:00 am - 5:10 pm
LGA
-
ICN
21h 10m
2 stops
Air Canada Logo
6:55 pm - 9:03 am
ICN
-
LGA
28h 08m
2 stops
$1,003Air Canada
Tue, Sep 1 - Thu, Sep 10
Multiple Airlines Logo
2:55 pm - 12:40 pm
JFK
-
ICN
32h 45m
1 stop
Multiple Airlines Logo
7:20 am - 11:20 pm
ICN
-
JFK
29h 00m
1 stop
$1,011Multiple Airlines
Mon, Oct 26 - Thu, Nov 5
American Airlines Logo
6:00 am - 4:25 pm
LGA
-
ICN
21h 25m
1 stop
American Airlines Logo
6:50 pm - 11:33 pm
ICN
-
LGA
18h 43m
1 stop
$1,016American Airlines
Sun, Oct 11 - Sun, Oct 25
American Airlines Logo
7:59 pm - 3:45 pm
LGA
-
ICN
30h 46m
1 stop
American Airlines Logo
6:50 pm - 12:00 pm
ICN
-
LGA
30h 10m
1 stop
$1,083American Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$423
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Washington Dulles Airport to Seoul Incheon Airport

FAQs for booking flights from Pennsylvania to Seoul

  • How does KAYAK find such low prices on flights from Pennsylvania to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Pennsylvania with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Seoul

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Seoul
Business Class flights to Seoul
Premium Economy Class flights to Seoul
Economy Class flights to Seoul