Cheap Flights from Philadelphia to Seoul from CAD 942️ 2024

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Find Philadelphia to Seoul flights starting at CAD 942.

Book one-way or return flights from Philadelphia to Seoul from as little as CAD 942. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Philadelphia to Seoul? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Philadelphia to Seoul. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Philadelphia to Seoul

View airlines operating flights from Philadelphia to Seoul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines

From CAD 811

Frontier Airlines

From CAD 861

Spirit Airlines

From CAD 904

Air Canada

From CAD 937

United Airlines

From CAD 942

American Airlines

From CAD 955

Korean Air

From CAD 1,074

Alaska Airlines

From CAD 1,091

Jetblue Airways

From CAD 1,192

Turkish Airlines

From CAD 1,221

ANA airlines

Find more flights and airlines

Alternative Routes for Philadelphia to Seoul Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Philadelphia to Seoul.

Cheapest
PHL
18:55
31h 50m
2 transfer
ICN
15:45
Philadelphia International Airport - Incheon International Airport
Mon, Apr 29Delta Air Lines
CAD 811
PHL
06:15
46h 10m
2 transfer
GMP
17:25
Philadelphia International Airport - Gimpo International Airport
Fri, May 17United Airlines
CAD 1,070
TTN
21:00
53h 0m
2 transfer
ICN
15:00
Trenton Mercer Airport - Incheon International Airport
Fri, Jul 19Frontier Airlines
CAD 1,125
TTN
21:00
53h 0m
2 transfer
ICN
15:00
Trenton Mercer Airport - Incheon International Airport
Fri, Jul 19Frontier Airlines
CAD 1,125
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How do I find the cheapest flights?

When are flight tickets from Philadelphia (PHL) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Philadelphia to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Philadelphia (PHL) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around CAD 3,051.
What is the transportation method from the main airport to downtown in Seoul?
- The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
- The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
How many airports in Seoul (SEL)?
There are 3 airport(s) in Seoul (SEL): Gimpo International Airport, Incheon International Airport and Seoul Air Base.

How to find a cheap flight from Philadelphia to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Seoul. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com