Cheap Flights to Philadelphia County | Popular Routes to Philadelphia County from HK$4,823

View HK$4,823 flight on Thu, 15 Oct 2026Opens in a new window

Popular airlines to Philadelphia County

  • Frontier Airlines

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Spirit Airlines

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Cheap round-trip flights to Philadelphia County

Prices were available within the past 7 days and start at HK$4,823 for one-way flights and HK$7,690 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 17 Jun - Fri, 17 Jul
HKG
Hong Kong SAR
PHL
Philadelphia
HK$7,690 Return, found 1 day ago
HK$7,690
Return
found 1 day ago
Select Delta flight, departing Wed, 17 Jun from Hong Kong SAR to Philadelphia, returning Fri, 17 Jul, priced at HK$7,690 found 1 day ago
Delta
Wed, 17 Jun - Fri, 17 Jul
HKG
Hong Kong SAR
PHL
Philadelphia
HK$7,742 Return, found 1 day ago
HK$7,742
Return
found 1 day ago
Select Delta flight, departing Wed, 17 Jun from Hong Kong SAR to Philadelphia, returning Fri, 17 Jul, priced at HK$7,742 found 1 day ago
Delta
Wed, 17 Jun - Fri, 17 Jul
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,490 Return, found 1 day ago
HK$8,490
Return
found 1 day ago
Select Delta flight, departing Wed, 17 Jun from Hong Kong SAR to Philadelphia, returning Fri, 17 Jul, priced at HK$8,490 found 1 day ago
EVA Airways
Wed, 7 Oct - Thu, 15 Oct
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,522 Return, found 5 days ago
HK$8,522
Return
found 5 days ago
Select EVA Airways flight, departing Wed, 7 Oct from Hong Kong SAR to Philadelphia, returning Thu, 15 Oct, priced at HK$8,522 found 5 days ago
Delta
Wed, 17 Jun - Fri, 17 Jul
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,542 Return, found 1 day ago
HK$8,542
Return
found 1 day ago
Select Delta flight, departing Wed, 17 Jun from Hong Kong SAR to Philadelphia, returning Fri, 17 Jul, priced at HK$8,542 found 1 day ago
EVA Airways
Thu, 17 Sept - Wed, 30 Sept
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,752 Return, found 2 days ago
HK$8,752
Return
found 2 days ago
Select EVA Airways flight, departing Thu, 17 Sept from Hong Kong SAR to Philadelphia, returning Wed, 30 Sept, priced at HK$8,752 found 2 days ago
Air Canada
Thu, 21 May - Thu, 28 May
HKG
Hong Kong SAR
PHL
Philadelphia
HK$9,592 Return, found 5 days ago
HK$9,592
Return
found 5 days ago
Select Air Canada flight, departing Thu, 21 May from Hong Kong SAR to Philadelphia, returning Thu, 28 May, priced at HK$9,592 found 5 days ago
United
Thu, 17 Sept - Wed, 30 Sept
HKG
Hong Kong SAR
PHL
Philadelphia
HK$9,726 Return, found 2 days ago
HK$9,726
Return
found 2 days ago
Select United flight, departing Thu, 17 Sept from Hong Kong SAR to Philadelphia, returning Wed, 30 Sept, priced at HK$9,726 found 2 days ago
United
Tue, 14 Apr - Sun, 19 Apr
PVG
Shanghai
PHL
Philadelphia
HK$10,243 Return, found 5 days ago
HK$10,243
Return
found 5 days ago
Select United flight, departing Tue, 14 Apr from Shanghai to Philadelphia, returning Sun, 19 Apr, priced at HK$10,243 found 5 days ago
Etihad Airways
Tue, 26 May - Wed, 10 Jun
HKG
Hong Kong SAR
PHL
Philadelphia
HK$10,790 Return, found 6 days ago
HK$10,790
Return
found 6 days ago
Select Etihad Airways flight, departing Tue, 26 May from Hong Kong SAR to Philadelphia, returning Wed, 10 Jun, priced at HK$10,790 found 6 days ago

Trending flights to Philadelphia County

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

Delta
Wed, 17 Jun - Fri, 17 Jul
HKG
Hong Kong SAR
PHL
Philadelphia
HK$7,690 Return, found 1 day ago
HK$7,690
Return
found 1 day ago
Select Delta flight, departing Wed, 17 Jun from Hong Kong SAR to Philadelphia, returning Fri, 17 Jul, priced at HK$7,690 found 1 day ago

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, HK$7,690 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 HK$7,690 and HK$10,790 in the last seven days. For one-way trips leaving from Hong Kong SAR (HKG), the lowest price during this period was HK$4,823.
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 HK$7,690 and HK$10,790. 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.

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About Philadelphia County

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About Philadelphia County

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