$484 Find Cheap Flights from Seoul Incheon Airport to Pennsylvania - 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 from Incheon Intl to Pennsylvania departing on 9/9. 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 Incheon Intl to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia2 stops$968
Pittsburgh
Pittsburgh2 stops$1,133
Harrisburg
Harrisburg2 stops$1,317
State College
State College2 stops$1,595
Washington, D.C.
Washington, D.C.2 stops$1,004
New York
New York1 stop$795
Philadelphia
Philadelphia2 stops$968
Pittsburgh
Pittsburgh2 stops$1,133
Harrisburg
Harrisburg2 stops$1,317
State College
State College2 stops$1,595
Washington, D.C.
Washington, D.C.2 stops$1,004
New York
New York1 stop$795

Book Cheap Incheon Intl to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon Intl to Pennsylvania 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 Incheon Intl to Pennsylvania

Thu, Sep 10 - Wed, Sep 23
American Airlines Logo
5:50 pm - 10:57 pm
ICN
-
EWR
18h 07m
1 stop
American Airlines Logo
6:30 am - 3:45 pm
EWR
-
ICN
20h 15m
1 stop
$795American Airlines
Thu, Sep 10 - Wed, Sep 23
American Airlines Logo
5:50 pm - 11:14 pm
ICN
-
JFK
18h 24m
1 stop
American Airlines Logo
10:05 pm - 3:45 pm
JFK
-
ICN
28h 40m
2 stops
$795American Airlines
Mon, Sep 21 - Sat, Sep 26
AIR PREMIA Logo
9:25 pm - 10:30 pm
ICN
-
EWR
14h 05mnonstop
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
$804AIR PREMIA
Fri, Nov 6 - Sat, Nov 14
AIR PREMIA Logo
9:55 pm - 9:30 pm
ICN
-
EWR
13h 35mnonstop
AIR PREMIA Logo
12:01 am - 5:40 am
EWR
-
ICN
15h 39mnonstop
$804AIR PREMIA
Thu, Sep 10 - Wed, Sep 23
British Airways Logo
5:50 pm - 11:44 pm
ICN
-
LGA
18h 54m
1 stop
British Airways Logo
6:15 am - 3:45 pm
LGA
-
ICN
20h 30m
1 stop
$805British Airways
Fri, Oct 23 - Mon, Oct 26
Asiana Airlines Logo
9:05 pm - 11:00 pm
ICN
-
JFK
14h 55mnonstop
Asiana Airlines Logo
12:30 am - 5:10 am
JFK
-
ICN
15h 40mnonstop
$807Asiana Airlines
Mon, Oct 26 - Mon, Nov 2
Asiana Airlines Logo
9:00 pm - 10:00 pm
ICN
-
JFK
14h 00mnonstop
Asiana Airlines Logo
12:30 am - 6:10 am
JFK
-
ICN
15h 40mnonstop
$807Asiana Airlines
Thu, Sep 10 - Wed, Sep 23
United Airlines Logo
5:15 pm - 6:00 pm
ICN
-
EWR
13h 45mnonstop
United Airlines Logo
10:35 am - 3:20 pm
EWR
-
ICN
15h 45mnonstop
$835United Airlines
Thu, Sep 10 - Wed, Sep 23
United Airlines Logo
5:15 pm - 6:00 pm
ICN
-
EWR
13h 45mnonstop
United Airlines Logo
10:35 am - 3:20 pm
EWR
-
ICN
15h 45mnonstop
$836United Airlines
Wed, Nov 11 - Mon, Nov 16
Multiple Airlines Logo
7:30 am - 10:29 pm
ICN
-
DCA
28h 59m
2 stops
Multiple Airlines Logo
5:05 pm - 7:10 pm
DCA
-
ICN
36h 05m
2 stops
$995Multiple Airlines
Booking Insights

KAYAK's insights & trends for Incheon Intl to Pennsylvania flights

Get data-powered insights and trends into flights from Incheon Intl to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Incheon Intl Airport to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Incheon Intl Airport to Pennsylvania is November, when tickets cost $626 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $2,779 and $1,607 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$484
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Seoul Incheon Airport to Philadelphia

FAQs - booking Pennsylvania flights

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

    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 Seoul Incheon Airport to Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul Incheon Airport to 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 Seoul Incheon Airport to Pennsylvania?

    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 from Seoul Incheon Airport to Pennsylvania with an airline and back with another airline.

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

    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 from Seoul Incheon Airport to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Seoul Incheon Airport to the following destinations at these prices or less: New York $1,052 one-way - $916 round-trip

Everything you need to know for your flight from Incheon Intl to Pennsylvania

Information on your arrival and departure airports

Seoul Incheon Airport (ICN)