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$680+ Cheap flights from Hong Kong to Philadelphia (PHL)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PHL
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$1,003
(Expedia)

One-way from

$680
(Expedia)

Popular in

June

Cheapest in

November

Average price

$1,250
From Hong Kong to Philadelphia
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One-way flight from Hong Kong to Philadelphia
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Highest demand for flights based on searches. 12% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hong Kong to Philadelphia

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 septiembre 16, 2025.

This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:05 pmHKG - PHL
2 stops21h 37mMultiple Airlines
jue. 11/67:02 amPHL - HKG
2 stops37h 13mMultiple Airlines
Deal found 9/15$1,003
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1210:10 amHKG - PHL
2 stops31h 30mEVA Air
dom. 10/197:00 amPHL - HKG
2 stops39h 05mEVA Air
Deal found 9/14$1,019
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3110:20 amHKG - PHL
3 stops31h 55mMultiple Airlines
vie. 11/75:15 amPHL - HKG
3 stops30h 15mMultiple Airlines
Deal found 9/16$1,033
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/304:10 pmHKG - PHL
1 stop29h 18mCathay Pacific
jue. 11/66:45 pmPHL - HKG
1 stop21h 20mCathay Pacific
Deal found 9/15$1,080
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/299:05 pmHKG - PHL
2 stops27h 57mMultiple Airlines
mié. 11/56:00 amPHL - HKG
2 stops29h 55mMultiple Airlines
Deal found 9/13$1,123
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2910:45 pmHKG - PHL
3 stops27h 22mUnited Airlines
mié. 11/53:48 pmPHL - HKG
2 stops26h 12mUnited Airlines
Deal found 9/13$1,154
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2610:30 pmHKG - PHL
3 stops27h 37mUnited Airlines
mié. 10/296:25 amPHL - HKG
1 stop24h 55mUnited Airlines
Deal found 9/14$1,180
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3110:30 pmHKG - PHL
3 stops27h 37mUnited Airlines
vie. 11/78:00 pmPHL - HKG
2 stops34h 15mUnited Airlines
Deal found 9/16$1,206
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/218:25 pmHKG - PHL
2 stops32h 24mAir Canada
lun. 3/23:30 pmPHL - HKG
2 stops38h 10mAir Canada
Deal found 9/14$1,213

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Hong Kong to Philadelphia that are best for you.

Fly from

Hong Kong

Fly to

Philadelphia

Route

Depart

Return

Price

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

jue. 10/30

8:05 pm-5:42 am

2 stops21h 37m

Philadelphia

jue. 11/6

7:02 am-9:15 am

2 stops37h 13m

$1,003

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

dom. 10/12

10:10 am-5:40 am

2 stops31h 30m

Philadelphia

dom. 10/19

7:00 am-10:05 am

2 stops39h 05m

$1,019

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

vie. 10/31

10:20 am-6:15 am

3 stops31h 55m

Philadelphia

vie. 11/7

5:15 am-12:30 am

3 stops30h 15m

$1,033

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

mié. 10/29

10:30 pm-10:24 am

2 stops23h 54m

Philadelphia

mié. 11/5

6:25 pm-6:45 am

1 stop23h 20m

$1,154

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

dom. 10/26

10:30 pm-9:46 am

2 stops23h 16m

Philadelphia

mié. 10/29

6:25 am-7:20 pm

1 stop24h 55m

$1,180

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

dom. 10/12

10:30 pm-2:16 pm

3 stops27h 46m

Philadelphia

dom. 10/19

6:29 pm-6:55 pm

1 stop36h 26m

$1,180

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

vie. 10/31

10:35 am-11:09 pm

2 stops24h 34m

Philadelphia

vie. 11/7

6:25 am-7:20 pm

1 stop23h 55m

$1,206

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

lun. 1/12

8:25 pm-2:47 pm

2 stops31h 22m

$680

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

dom. 1/11

2:00 am-11:46 pm

3 stops34h 46m

$767

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

lun. 1/12

4:10 pm-10:59 pm

1 stop19h 49m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 14 results
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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 round-trip 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, August is the cheapest month in which you can book a flight from Hong Kong to Philadelphia (average of $236). Flying from Hong Kong to Philadelphia in March is currently the most expensive (average of $295). 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?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Philadelphia from Hong Kong.

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

    EVA Air and United Airlines can get you from Hong Kong to Philadelphia in just under 23h 54m. Your travel time can differ by up to 7h 36m. The distance between Hong Kong and Philadelphia is about 8094 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Hong Kong to Philadelphia (average of $236). Flying from Hong Kong to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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