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Flights from Philadelphia to Seoul

Flights from Philadelphia to Seoul Starting at NZD 866

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

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

Find the best time to fly from Philadelphia to Seoul

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  • 2 9
  • 9 16
  • 16 23
  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying 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 logo Delta Air Lines Korean Air logo Korean Air Frontier Airlines logo Frontier Airlines Spirit Airlines logo Spirit Airlines United Airlines logo United Airlines Air Premia logo Air Premia

FAQ

  • When are flight tickets from Philadelphia (PHL) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Philadelphia (PHL) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around NZD 2,570.

  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon Intl. Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo Intl. Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

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.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Philadelphia to Seoul

Cheapest nonstop flight price NZD 865
Off-season for travel March
Peak season for travel June
Flight distance 11,116.32 km
Popular airline American Airlines

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