Cheap Flights to Philadelphia County from ₩611,600

Popular airlines to Philadelphia County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

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    JetBlue Airways

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How much is the cheapest flight to Philadelphia County?

Prices were available within the past 7 days and start at ₩611,600 for one-way flights and ₩699,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩699,000 Roundtrip, found 1 day ago
₩699,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩699,000 found 1 day ago
American Airlines
Thu, Oct 16 - Tue, Oct 21
ICN
Seoul
PHL
Philadelphia
₩699,500 Roundtrip, found 4 hours ago
₩699,500
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Oct 16 from Seoul to Philadelphia, returning Tue, Oct 21, priced at ₩699,500 found 4 hours ago
Alaska Airlines
Sat, Oct 11 - Sun, Oct 19
ICN
Seoul
PHL
Philadelphia
₩713,300 Roundtrip, found 4 hours ago
₩713,300
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Oct 11 from Seoul to Philadelphia, returning Sun, Oct 19, priced at ₩713,300 found 4 hours ago
Air Canada
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩730,000 Roundtrip, found 1 day ago
₩730,000
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩730,000 found 1 day ago
United
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩739,200 Roundtrip, found 1 day ago
₩739,200
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩739,200 found 1 day ago
United
Tue, Oct 14 - Wed, Oct 22
ICN
Seoul
PHL
Philadelphia
₩739,700 Roundtrip, found 4 hours ago
₩739,700
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Oct 14 from Seoul to Philadelphia, returning Wed, Oct 22, priced at ₩739,700 found 4 hours ago
American Airlines
Mon, Sep 22 - Fri, Sep 26
ICN
Seoul
PHL
Philadelphia
₩749,000 Roundtrip, found 1 day ago
₩749,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 22 from Seoul to Philadelphia, returning Fri, Sep 26, priced at ₩749,000 found 1 day ago
Delta
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩883,100 Roundtrip, found 1 day ago
₩883,100
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩883,100 found 1 day ago
Hawaiian Airlines
Sun, Oct 5 - Wed, Oct 15
ICN
Seoul
PHL
Philadelphia
₩928,900 Roundtrip, found 5 days ago
₩928,900
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sun, Oct 5 from Seoul to Philadelphia, returning Wed, Oct 15, priced at ₩928,900 found 5 days ago
Korean Air
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩1,019,500 Roundtrip, found 1 day ago
₩1,019,500
Roundtrip
found 1 day ago
Select Korean Air flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩1,019,500 found 1 day ago

About Philadelphia County

Expedia offers flights to Philadelphia County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Philadelphia County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Philadelphia County that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to bring you the most flexible fares around. Just tick the "No change fee" box directly underneath the filter subheading "Flexible change policies" to find your dream flight to Philadelphia County.
Which airlines fly to Philadelphia County?
Choose a seat with one of these airlines and dynamic Philadelphia County will be yours to explore:

  • American Airlines - 6,663 flights to or near Philadelphia County each month, including 6,663 flights to Philadelphia Intl. Airport (PHL) per month.
  • Frontier Airlines - 793 flights to or near Philadelphia County each month, including 793 flights to Philadelphia Intl. Airport (PHL) per month.
  • Delta Air Lines - 567 flights to or near Philadelphia County each month, including 567 flights to Philadelphia Intl. Airport (PHL) per month.

How can I find cheap tickets to Philadelphia County?
In the last seven days, ₩699,000 was the lowest price for a flight to Philadelphia County. If you want to save even more, book well in advance and be flexible with your travel dates. Search for your journey to Philadelphia County, then check out prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Philadelphia County?
You could have nabbed a return flight to Philadelphia County from anywhere between ₩699,000 and ₩1,475,100 in the last seven days. For one-way trips leaving from Seoul (ICN), the lowest price during this period was ₩611,600.
What are the most popular airports to fly into in Philadelphia County?
Fly into Philadelphia Intl. Airport (PHL) and experience everything that Philadelphia County has to offer. As the region's primary entry point, roughly 9,429 flights land here each month.
When is the cheapest time to fly to Philadelphia County?
If you're not fixed on what day you jet off to Philadelphia County, try to depart early in the week. The most affordable day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the costliest day, with many people choosing to fly on the weekend.
How much is a plane ticket to Philadelphia County?
In the last seven days, flights to Philadelphia County ranged between ₩699,000 and ₩1,475,100. Prices generally depend on the departure time, airline, seating class and how early you make your booking.
What months are the cheapest to book a flight to Philadelphia County?
Snap up a ticket in February for inexpensive flights to Philadelphia County. The festive month of December is often the most expensive time to buy an airfare.

Trending flights to Philadelphia County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 12 - Thu, Sep 18
ICN
Seoul
PHL
Philadelphia
₩699,000 Roundtrip, found 1 day ago
₩699,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 12 from Seoul to Philadelphia, returning Thu, Sep 18, priced at ₩699,000 found 1 day ago
*Available to Expedia members.