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Cheap flights from Hong Kong to Philadelphia from HK$4,518

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 6-4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PHL
1 Feb — 8 Feb1
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 27 January 2025.

Round-trip from

HK$6,667

One-way from

HK$4,518

Popular in

August

Cheapest in

November
9-2-19-3
  • 9-2-19-3
  • 4 total stops
  • 89h 41m total
  • Hong Kong to Philadelphia
Search Deals
6-4
  • 6-4
  • 2 total stops
  • 27h 18m total
  • Hong Kong to Philadelphia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$12,153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$3,246 potential savings vs. average return price).
Search Deals

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 27 January 2025.

Sun 9-201:30HKG - PHL
2 stops34h 06mMultiple Airlines
Wed 19-316:25PHL - HKG
2 stops55h 35mMultiple Airlines
Deal found 27-1HK$6,667
Thu 13-319:25HKG - PHL
2 stops31h 25mAir Canada
Thu 20-315:30PHL - HKG
2 stops38h 10mAir Canada
Deal found 27-1HK$8,700
Tue 4-300:25HKG - PHL
2 stops30h 00mQatar Airways
Wed 12-320:45PHL - HKG
1 stop30h 15mQatar Airways
Deal found 27-1HK$9,923
Mon 10-223:45HKG - PHL
1 stop29h 15mLufthansa
Sun 16-318:35PHL - HKG
1 stop34h 05mLufthansa
Deal found 27-1HK$10,398
Mon 10-223:30HKG - PHL
2 stops35h 10mSWISS
Sun 16-217:35PHL - HKG
2 stops35h 15mSWISS
Deal found 26-1HK$10,795
Mon 10-210:30HKG - PHL
1 stop19h 50mUnited Airlines
Sun 16-208:30PHL - HKG
1 stop45h 50mUnited Airlines
Deal found 26-1HK$11,271
Tue 4-300:35HKG - PHL
2 stops33h 59mEmirates
Wed 12-316:55PHL - HKG
3 stops36h 45mEmirates
Deal found 27-1HK$15,336
Sun 23-302:05HKG - PHL
2 stops24h 48mKorean Air
Fri 4-406:00PHL - HKG
2 stops28h 30mKorean Air
Deal found 26-1HK$49,631

Find flights from Hong Kong to Philadelphia within your budget

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 27 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 9-2

01:30-22:36

2 stops34h 06m

Philadelphia

Wed 19-3

16:25-12:00

2 stops55h 35m

HK$6,667

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 13-3

19:25-14:50

2 stops31h 25m

Philadelphia

Thu 20-3

15:30-17:40

2 stops38h 10m

HK$8,700

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 4-3

00:25-17:25

2 stops30h 00m

Philadelphia

Wed 12-3

20:45-15:00

1 stop30h 15m

HK$9,923

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 10-2

23:45-16:00

1 stop29h 15m

Philadelphia

Wed 19-3

18:55-16:40

1 stop33h 45m

HK$10,398

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 10-2

23:30-21:40

2 stops35h 10m

Philadelphia

Sun 16-2

17:35-17:50

2 stops35h 15m

HK$10,795

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 10-2

10:30-17:20

1 stop19h 50m

Philadelphia

Sun 16-2

08:30-19:20

1 stop45h 50m

HK$11,271

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 4-3

00:35-21:34

2 stops33h 59m

Philadelphia

Wed 12-3

16:55-17:40

3 stops36h 45m

HK$15,336

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 23-3

02:05-14:53

2 stops24h 48m

Philadelphia

Fri 4-4

06:00-22:30

2 stops28h 30m

HK$49,631

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 6-4

07:15-22:33

2 stops27h 18m

HK$4,518

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 5-4

18:00-14:47

2 stops56h 47m

HK$5,444

Flights are sorted by cheapest return flights first.

Deals found on 27-1

Showing 1-10 of 18 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.

Travel insights for flights from Hong Kong to Philadelphia

Get recent, data-driven insights about flights from Hong Kong to Philadelphia including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from HKG to PHL?

Find hourly flight availability from Hong Kong to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 January 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from Hong Kong to Philadelphia by exploring options for tickets in the morning.

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 27 January 2025.
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,036 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very Good
3,337 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very Good
8,468 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,726 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
825 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Crew

8.8

Overall

8.5

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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?

    Air Canada, at HK$8,700, was found to be the cheapest airline from Hong Kong to Philadelphia.Alternate airlines to your destination round-trip include Qatar Airways and Lufthansa. These flights start at 25% lower than the current average price 3 months from now.

  • 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$5,444. Users have also found prices from HK$6,309 and HK$7,750 on United Airlines and Lufthansa, 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

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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 27 January 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 27 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$10,096AverageHK$12,729FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestHK$11,149AverageHK$13,406FlexibilityNo 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Philadelphia from Hong Kong today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Philadelphia for you. Better yet — we are completely free to use.

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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