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Cheap flights from Hong Kong to Philadelphia from HK$3,967

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 15-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PHL
3 Jun — 10 Jun1
1 adult

Cheap flight deals from Hong Kong to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 May 2025.

Round-trip from

HK$10,042

One-way from

HK$3,967

Popular in

August

Cheapest in

November

Average price

HK$12,033
13-7-20-7
  • 13-7-20-7
  • 4 total stops
  • 83h 40m total
  • Hong Kong to Philadelphia
Search Deals
15-6
  • 15-6
  • 2 total stops
  • 34h 30m total
  • Hong Kong to Philadelphia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (HK$18,339 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,858 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 29 May 2025.

Thu 5-610:30HKG - PHL
2 stops32h 00mMultiple Airlines
Fri 20-612:19PHL - HKG
3 stops35h 26mMultiple Airlines
Deal found 28-5HK$8,105
Sun 13-722:30HKG - PHL
2 stops25h 26mUnited Airlines
Sun 20-718:28PHL - HKG
1 stop36h 27mUnited Airlines
Deal found 29-5HK$12,997
Wed 4-601:25HKG - PHL
2 stops30h 30mQatar Airways
Fri 20-620:40PHL - HKG
1 stop37h 05mQatar Airways
Deal found 28-5HK$13,020
Sat 19-712:20HKG - PHL
2 stops24h 39mDelta
Fri 25-719:33PHL - HKG
2 stops38h 57mDelta
Deal found 29-5HK$13,326
Wed 4-600:45HKG - PHL
2 stops28h 32mKorean Air
Fri 20-606:00PHL - HKG
2 stops28h 30mKorean Air
Deal found 28-5HK$13,483
Sun 27-700:40HKG - PHL
2 stops32h 55mEmirates
Fri 8-812:58PHL - HKG
3 stops41h 07mEmirates
Deal found 28-5HK$78,844

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 29 May 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

Departure

Return

Price

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 13-7

13:30-06:58

2 stops29h 28m

Philadelphia

Sun 20-7

17:48-12:00

2 stops54h 12m

HK$10,042

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 13-7

22:30-11:56

2 stops25h 26m

Philadelphia

Sun 20-7

18:28-18:55

1 stop36h 27m

HK$12,997

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 19-7

12:20-00:59

2 stops24h 39m

Philadelphia

Fri 25-7

19:33-22:30

2 stops38h 57m

HK$13,326

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 11-7

01:25-09:00

1 stop43h 35m

Philadelphia

Sat 19-7

20:30-15:10

1 stop30h 40m

HK$16,697

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 27-7

00:40-21:35

2 stops32h 55m

Philadelphia

Fri 8-8

12:58-18:05

3 stops41h 07m

HK$78,844

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 15-6

08:30-07:00

2 stops34h 30m

HK$3,967

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 25-11

20:25-15:51

2 stops32h 26m

HK$5,503

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 10-7

16:05-00:59

1 stop20h 54m

HK$7,047

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 2-8

00:45-05:50

2 stops41h 05m

HK$7,345

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 13-7

23:55-16:00

1 stop28h 05m

HK$8,497

Flights are sorted by cheapest return flights first.

Deals found on 28-5

Showing 1-10 of 14 results
1
2

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

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 29 May 2025.
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,197 reviews
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.0
Very Good
3,250 reviews
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very Good
7,954 reviews
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Cathay Pacific
7.5
Good
877 reviews
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
SWISS
7.5
Good
1,604 reviews
EVA Air
8.4
Very Good
1,197 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 are the cheapest airlines flying from Hong Kong to Philadelphia round-trip?

    United Airlines, at HK$12,997, was found to be the cheapest airline from Hong Kong to Philadelphia.Alternate airlines to your destination round-trip include Delta and Qatar Airways.

  • What are the cheapest airlines to fly from Hong Kong to Philadelphia one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as HK$5,503. Users have also found prices from HK$7,047 and HK$7,126 on Cathay Pacific and EVA Air, respectively.

  • 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.

See more FAQs

Travelling to a place near Hong Kong?

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

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Fly from Hong Kong to Philadelphia on these airlines

Choose from the following airlines for your flight from Hong Kong to Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on 29 May 2025.
United Airlines flights from Hong Kong Intl to Philadelphia
Qatar Airways flights from Hong Kong Intl to Philadelphia

Top 2 airlines flying from Hong Kong to Philadelphia

Discover the top 2 airlines that operate flights from Hong Kong to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 29 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$11,957AverageHK$12,876FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestHK$12,872AverageHK$13,492FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Philadelphia flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Hong Kong to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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