Cheap Flights to Philadelphia County | Popular Routes to Philadelphia County from HK$1,943

View HK$1,943 flight on Wed, 25 Mar 2026Opens in a new window

Popular airlines to Philadelphia County

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Cheap round-trip flights to Philadelphia County

Prices were available within the past 7 days and start at HK$1,943 for one-way flights and HK$3,910 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$3,910 Return, found 1 day ago
HK$3,910
Return
found 1 day ago
Select American Airlines flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$3,910 found 1 day ago
American Airlines
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$3,988 Return, found 1 day ago
HK$3,988
Return
found 1 day ago
Select American Airlines flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$3,988 found 1 day ago
Delta
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$4,066 Return, found 1 day ago
HK$4,066
Return
found 1 day ago
Select Delta flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$4,066 found 1 day ago
American Airlines
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$4,139 Return, found 1 day ago
HK$4,139
Return
found 1 day ago
Select American Airlines flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$4,139 found 1 day ago
American Airlines
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$4,200 Return, found 1 day ago
HK$4,200
Return
found 1 day ago
Select American Airlines flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$4,200 found 1 day ago
American Airlines
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$4,217 Return, found 1 day ago
HK$4,217
Return
found 1 day ago
Select American Airlines flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$4,217 found 1 day ago
United
Sat, 21 Mar - Sat, 11 Apr
LAX
Los Angeles
PHL
Philadelphia
HK$4,668 Return, found 1 day ago
HK$4,668
Return
found 1 day ago
Select United flight, departing Sat, 21 Mar from Los Angeles to Philadelphia, returning Sat, 11 Apr, priced at HK$4,668 found 1 day ago
China Airlines
Mon, 11 May - Wed, 5 Aug
HKG
Hong Kong SAR
PHL
Philadelphia
HK$6,683 Return, found 4 days ago
HK$6,683
Return
found 4 days ago
Select China Airlines flight, departing Mon, 11 May from Hong Kong SAR to Philadelphia, returning Wed, 5 Aug, priced at HK$6,683 found 4 days ago
STARLUX Airlines
Wed, 29 Apr - Tue, 26 May
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,114 Return, found 1 day ago
HK$8,114
Return
found 1 day ago
Select STARLUX Airlines flight, departing Wed, 29 Apr from Hong Kong SAR to Philadelphia, returning Tue, 26 May, priced at HK$8,114 found 1 day ago
Air Canada
Mon, 11 May - Wed, 5 Aug
HKG
Hong Kong SAR
PHL
Philadelphia
HK$8,226 Return, found 4 days ago
HK$8,226
Return
found 4 days ago
Select Air Canada flight, departing Mon, 11 May from Hong Kong SAR to Philadelphia, returning Wed, 5 Aug, priced at HK$8,226 found 4 days ago

About Philadelphia County

Expedia offers flights to Philadelphia County to meet every traveller'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, HK$3,910 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$3,910 and HK$8,226 in the last seven days. For one-way trips leaving from Los Angeles (LAX), the lowest price during this period was HK$1,943.
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$3,910 and HK$8,226. 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, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Mon, 11 May - Wed, 5 Aug
HKG
Hong Kong SAR
PHL
Philadelphia
HK$6,683 Return, found 4 days ago
HK$6,683
Return
found 4 days ago
Select China Airlines flight, departing Mon, 11 May from Hong Kong SAR to Philadelphia, returning Wed, 5 Aug, priced at HK$6,683 found 4 days ago
*Available to Expedia members.