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$416+ Cheap flights from Hong Kong (HKG) 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PHL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,089
(Mytrip)

One-way from

$416
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$1,516
Provider with most accurate pricing for Hong Kong Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hong Kong Intl-Philadelphia flights.
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From Hong Kong Intl to Philadelphia
Search Deals
One-way flight from Hong Kong Intl to Philadelphia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Sun 6/111:20 amHKG - PHL
2 stops31h 10mMultiple Airlines
Sun 6/812:23 pmPHL - HKG
3 stops33h 32mMultiple Airlines
Deal found 4/16$1,089
This SWISS deal was found by Cheapflights users on 4/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:15 pmHKG - PHL
2 stops52h 45mSWISS
Sun 6/85:35 pmPHL - HKG
2 stops35h 05mSWISS
Deal found 4/16$1,539
This Qatar Airways deal was found by Cheapflights users on 4/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:25 amHKG - PHL
2 stops30h 04mQatar Airways
Sun 6/88:40 pmPHL - HKG
2 stops28h 35mQatar Airways
Deal found 4/16$1,764
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3112:45 amHKG - PHL
2 stops36h 12mDelta
Sun 6/85:17 pmPHL - HKG
2 stops41h 13mDelta
Deal found 4/16$1,813
This Booking.com deal was found by Cheapflights users on 4/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 pmHKG - PHL
2 stops32h 33mAir Canada
Sat 6/289:45 amPHL - HKG
2 stops42h 20mAir Canada
Deal found 4/17$5,609
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 6/1711:15 amHKG - PHL
1 stop30h 37mUnited Airlines
Sat 6/286:30 pmPHL - HKG
1 stop22h 30mUnited Airlines
Deal found 4/17$5,947
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:20 amHKG - PHL
2 stops33h 38mJapan Airlines
Sat 6/288:40 amPHL - HKG
2 stops25h 20mJapan Airlines
Deal found 4/17$6,745
This Emirates deal was found by Cheapflights users on 4/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/179:30 pmHKG - PHL
3 stops36h 03mEmirates
Sat 6/285:11 pmPHL - HKG
2 stops40h 44mEmirates
Deal found 4/17$10,372

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 April 17, 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

Sun 6/1

11:20 am-6:30 am

2 stops31h 10m

Philadelphia

Sun 6/8

12:23 pm-9:55 am

3 stops33h 32m

$1,089

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 6/1

11:15 pm-4:00 pm

2 stops52h 45m

Philadelphia

Sun 6/8

5:35 pm-4:40 pm

2 stops35h 05m

$1,539

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 5/31

1:25 am-7:29 pm

2 stops30h 04m

Philadelphia

Sun 6/8

8:40 pm-1:15 pm

2 stops28h 35m

$1,764

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 5/31

12:45 am-12:57 am

2 stops36h 12m

Philadelphia

Sun 6/8

5:17 pm-10:30 pm

2 stops41h 13m

$1,813

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 6/17

6:00 pm-2:33 pm

2 stops32h 33m

Philadelphia

Sat 6/28

9:45 am-4:05 pm

2 stops42h 20m

$5,609

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 6/17

11:15 am-5:22 am

2 stops30h 07m

Philadelphia

Sat 6/28

6:30 pm-5:00 am

1 stop22h 30m

$5,947

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 6/16

1:20 am-10:58 pm

2 stops33h 38m

Philadelphia

Sat 6/28

8:40 am-10:00 pm

2 stops25h 20m

$6,745

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 6/17

9:30 pm-9:33 pm

3 stops36h 03m

Philadelphia

Sat 6/28

5:11 pm-9:55 pm

2 stops40h 44m

$10,372

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 5/23

4:55 pm-5:07 am

3 stops48h 12m

$416

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 5/20

12:40 pm-7:42 pm

1 stop19h 02m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 14 results
1
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Compare providers for flights from Hong Kong to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Philadelphia in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hong Kong-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hong Kong-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hong Kong-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hong Kong-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 April 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 4% 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 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 17, 2025.
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,443 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very good
3,200 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,916 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Cathay Pacific
7.5
Good
849 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
SWISS
7.5
Good
1,580 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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?

    According to our current data, SWISS ($1,539), Qatar Airways ($1,764), and Delta ($1,813) offers the cheapest pricing from Hong Kong to Philadelphia.

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

    The cheapest airlines for a one-way flight from Hong Kong to Philadelphia are Cathay Pacific ($1,000), Lufthansa ($1,015), and United Airlines ($1,102).

  • 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 Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
King of Prussia
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Ephrata
Camden
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Hong Kong to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to John F Kennedy Intl flights
Hong Kong to Newark flights
Hong Kong to LaGuardia flights
Hong Kong to Dulles Intl flights
Hong Kong to Reagan-National flights
Hong Kong to Pittsburgh flights

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