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Cheap flights from Hong Kong to Philadelphia from HK$3,678

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PHL
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Philadelphia
Explore the most affordable flight options available from Hong Kong to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Mon 14-921:45
HKG
-
PHL
2 stops43h 42m
EVA Air
Thu 24-917:56
PHL
-
HKG
2 stops26h 54m
EVA Air
Deal found 8-3HK$6,675
Thu 30-409:45
HKG
-
PHL
2 stops41h 03m
Air Canada
Mon 11-515:25
PHL
-
HKG
2 stops49h 50m
Air Canada
Deal found 8-3HK$6,895
Mon 4-509:30
HKG
-
PHL
2 stops24h 03m
Air Canada
Tue 12-515:25
PHL
-
HKG
2 stops49h 50m
Air Canada
Deal found 8-3HK$6,910
Thu 14-509:25
HKG
-
PHL
2 stops42h 13m
Multiple Airlines
Tue 19-510:05
PHL
-
HKG
2 stops55h 10m
Multiple Airlines
Deal found 8-3HK$7,552
Wed 13-501:40
HKG
-
PHL
2 stops33h 03m
Multiple Airlines
Sun 31-506:00
PHL
-
HKG
2 stops35h 15m
Multiple Airlines
Deal found 8-3HK$7,630
Mon 13-409:45
HKG
-
PHL
2 stops41h 01m
ANA
Tue 21-415:30
PHL
-
HKG
2 stops43h 05m
ANA
Deal found 9-3HK$7,771
Mon 13-409:45
HKG
-
PHL
2 stops41h 01m
Air Canada
Tue 21-415:30
PHL
-
HKG
2 stops43h 05m
Air Canada
Deal found 7-3HK$7,779
Mon 13-409:45
HKG
-
PHL
2 stops41h 01m
Air Canada
Wed 22-409:15
PHL
-
HKG
2 stops25h 20m
Air Canada
Deal found 9-3HK$7,818
Mon 13-409:45
HKG
-
PHL
2 stops41h 01m
Air Canada
Sat 18-415:30
PHL
-
HKG
2 stops49h 45m
Air Canada
Deal found 9-3HK$7,826
Mon 13-409:45
HKG
-
PHL
2 stops41h 01m
Air Canada
Sun 19-416:25
PHL
-
HKG
2 stops48h 50m
Air Canada
Deal found 7-3HK$7,857
Sat 11-409:45
HKG
-
PHL
2 stops41h 01m
Asiana Airlines
Mon 20-409:15
PHL
-
HKG
2 stops26h 15m
Asiana Airlines
Deal found 6-3HK$7,904

Find flight deals from Hong Kong to Philadelphia

Keep the following information in mind while searching for Hong Kong to Philadelphia flight deals. Data was last updated 12 March 2026.

Round-trip from

HK$6,895

One-way from

HK$3,678
Air Canada
  • Air Canada
  • 30-4-11-5
  • 4 total stops
  • 90h 53m total
  • Hong Kong to Philadelphia
Search Deals
15-4
  • 15-4
  • 3 total stops
  • 51h 54m total
  • Hong Kong to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Hong Kong to Philadelphia that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 6-9

19:40-16:56

2 stops33h 16m

Philadelphia

Sat 19-9

17:56-08:50

2 stops26h 54m

HK$8,006

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 4-5

12:40-00:59

2 stops24h 19m

Philadelphia

Tue 12-5

18:06-05:00

1 stop22h 54m

HK$8,546

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 17-5

00:35-09:48

2 stops45h 13m

Philadelphia

Sat 20-6

15:25-05:15

2 stops49h 50m

HK$8,569

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 12-4

21:45-23:43

2 stops37h 58m

Philadelphia

Sun 19-4

10:00-18:30

2 stops44h 30m

HK$8,851

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 12-4

21:45-23:43

2 stops37h 58m

Philadelphia

Tue 21-4

06:12-18:55

1 stop24h 43m

HK$8,851

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 22-6

12:20-06:05

2 stops29h 45m

Philadelphia

Sun 2-8

14:29-05:05

2 stops26h 36m

HK$9,180

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 21-6

12:20-06:05

2 stops29h 45m

Philadelphia

Sun 2-8

08:00-05:05

2 stops33h 05m

HK$9,587

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 30-4

11:45-21:29

1 stop21h 44m

Philadelphia

Mon 11-5

20:30-18:30

2 stops34h 00m

HK$9,954

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 1-4

11:45-09:50

2 stops34h 05m

Philadelphia

Wed 15-4

06:12-18:55

1 stop24h 43m

HK$9,954

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 14-5

16:05-09:12

1 stop29h 07m

Philadelphia

Tue 19-5

07:00-18:55

1 stop23h 55m

HK$10,033

Flights are sorted by cheapest return flights first.

Deals found on 9-3

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Hong Kong to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Philadelphia

What is the cheapest month to book a flight from Hong Kong to Philadelphia?

Currently, May is the cheapest month in which you can book a flight from Hong Kong to Philadelphia (average of HK$2,763). Flying from Hong Kong to Philadelphia in August is currently the most expensive (average of HK$9,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Hong Kong?

    For a flight from Hong Kong to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 11.2 km from the centre of the city.

  • How long is the flight from Hong Kong to Philadelphia?

    There are many flights that can get you from Hong Kong to Philadelphia in 24h 19m. Fly via United Airlines to get the fastest option. There are 13026 km between Hong Kong and Philadelphia.

  • Can I find deals for flights from Hong Kong to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Philadelphia.

  • Can I find deals for business class flights from Hong Kong to Philadelphia?

    Yes. Cheapflights offers flight deals from Hong Kong to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Philadelphia?

    Currently, May is the cheapest month in which you can book a flight from Hong Kong to Philadelphia (average of HK$2,763). Flying from Hong Kong to Philadelphia in August is currently the most expensive (average of HK$9,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Elkton
Cherry Hill
Middletown

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How does Cheapflights help users find flights from Hong Kong to Philadelphia?

Cheapflights helps you search for flights from Hong Kong to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Philadelphia.

Can Cheapflights find flights from Hong Kong to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Philadelphia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to Philadelphia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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