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$606+ Cheap flights from Philadelphia (PHL) to Hong Kong (HKG)

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HKG
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Hong Kong Intl are usually found in January or April, booked 1 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Philadelphia to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Hong Kong (HKG). 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 May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,113
(Mytrip)

One-way from

$606
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,501
Provider with most accurate pricing for Philadelphia-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Hong Kong Intl flights.
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From Philadelphia to Hong Kong Intl
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One-way flight from Philadelphia to Hong Kong Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Philadelphia to Hong Kong

Cheapest flights from Philadelphia to Hong Kong
Explore the most affordable flight options available from Philadelphia to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This Air Canada deal was found by Cheapflights users on 5/22. 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.
Wed 9/33:25 pmPHL - HKG
2 stops25h 10mAir Canada
Mon 10/136:00 pmHKG - PHL
2 stops39h 38mAir Canada
Deal found 5/22$893
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:50 pmPHL - HKG
2 stops35h 15mMultiple Airlines
Tue 12/92:00 amHKG - PHL
2 stops33h 56mMultiple Airlines
Deal found 5/22$937
This oojo deal was found by Cheapflights users on 5/22. 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.
Wed 9/38:30 pmPHL - HKG
1 stop37h 15mQatar Airways
Mon 10/137:40 pmHKG - PHL
1 stop25h 20mQatar Airways
Deal found 5/22$1,033
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Wed 9/36:30 amPHL - HKG
3 stops35h 10mUnited Airlines
Mon 10/139:15 amHKG - PHL
2 stops27h 22mUnited Airlines
Deal found 5/22$1,279
This KAYAK deal was found by Cheapflights users on 5/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:15 amPHL - HKG
2 stops42h 15mANA
Sun 8/172:35 pmHKG - PHL
2 stops62h 46mANA
Deal found 5/22$1,419
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:15 amPHL - HKG
2 stops25h 45mJapan Airlines
Wed 12/1010:00 amHKG - PHL
3 stops24h 21mJapan Airlines
Deal found 5/22$1,497
This oojo deal was found by Cheapflights users on 5/22. 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.
Fri 5/236:50 pmPHL - HKG
1 stop23h 30mCathay Pacific
Wed 6/1812:45 pmHKG - PHL
1 stop22h 09mCathay Pacific
Deal found 5/22$1,504
This Delta deal was found by Cheapflights users on 5/22. 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.
Mon 6/27:59 pmPHL - HKG
2 stops38h 31mDelta
Sun 6/2212:45 amHKG - PHL
2 stops41h 05mDelta
Deal found 5/22$1,561
This British Airways deal was found by Cheapflights users on 5/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/86:30 pmPHL - HKG
1 stop33h 00mBritish Airways
Thu 8/2111:00 pmHKG - PHL
1 stop29h 20mBritish Airways
Deal found 5/22$1,660

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Hong Kong 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 May 23, 2025.
Use the filters below to find and compare flights from Philadelphia to Hong Kong that are best for you.

Fly from

Philadelphia

Fly to

Hong Kong

Route

Depart

Return

Price

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 6/1

7:45 am-10:50 pm

2 stops27h 05m

Hong Kong Intl

Sun 6/15

1:00 pm-7:00 am

2 stops30h 00m

$1,113

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 7/13

3:20 pm-10:45 pm

2 stops43h 25m

Hong Kong Intl

Sun 7/27

6:00 pm-10:07 pm

2 stops40h 07m

$1,263

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 7/6

6:52 pm-4:45 pm

2 stops33h 53m

Hong Kong Intl

Sun 7/13

2:35 pm-9:35 pm

2 stops43h 00m

$1,280

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 6/2

8:45 pm-9:45 pm

1 stop37h 00m

Hong Kong Intl

Mon 6/23

8:45 am-9:00 am

2 stops36h 15m

$1,283

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 6/9

6:15 am-12:30 pm

2 stops42h 15m

Hong Kong Intl

Sun 8/17

2:35 pm-5:21 pm

2 stops62h 46m

$1,419

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 6/2

7:59 pm-10:30 pm

2 stops38h 31m

Hong Kong Intl

Sun 6/22

12:45 am-5:50 am

2 stops41h 05m

$1,561

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 6/8

6:30 pm-3:30 pm

1 stop33h 00m

Hong Kong Intl

Thu 8/21

11:00 pm-4:20 pm

1 stop29h 20m

$1,660

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Tue 7/1

6:45 pm-4:35 am

1 stop21h 50m

Hong Kong Intl

Tue 8/19

4:05 pm-1:19 am

1 stop21h 14m

$2,009

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 6/30

8:25 pm-9:45 pm

2 stops37h 20m

Hong Kong Intl

Sat 8/16

1:25 am-5:05 pm

2 stops51h 40m

$2,040

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Wed 6/18

8:15 am-11:40 am

2 stops39h 25m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 13 results
1
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Compare providers for flights from Philadelphia to Hong Kong

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 Philadelphia to Hong Kong in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Philadelphia-Hong Kong flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Hong Kong flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Hong Kong flights, Cheapflights users trust AranGrant the most. AranGrant 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 Philadelphia-Hong Kong 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 Philadelphia to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Philadelphia 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 Philadelphia to Hong Kong

How far ahead should I book a flight from Philadelphia to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Hong Kong. Price data was last updated on May 16, 2025.

The price you pay for your flight from Philadelphia to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 1 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Hong Kong (average of $989). Flying from Philadelphia to Hong Kong in December is currently the most expensive (average of $1,629). 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 PHL to HKG?

Find hourly flight availability from Philadelphia to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2025.

It’s optimal to fly from Philadelphia to Hong Kong at noon. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the evening.

Rainfall in Hong Kong by month

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

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

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

If weather is an important factor for your trip to Hong Kong, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated May 23, 2025.
Peruse reviews from past customers who have flown with ANA, Delta and Cathay Pacific from Philadelphia to Hong Kong to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
875 reviews
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,952 reviews
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.5
Good
874 reviews
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qatar Airways
7.4
Good
3,576 reviews
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,745 reviews
ANA
8.3
Very good
875 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Hong Kong. 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 Philadelphia to Hong Kong round-trip?

    Air Canada, at $1,263, was found to be the cheapest airline from Philadelphia to Hong Kong.Alternate airlines to your destination round-trip include United Airlines and Qatar Airways. Air Canada is 12% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $683. Users have also found prices from $789 and $3,015 on United Airlines and Air Canada, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Hong Kong 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 Philadelphia to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Hong Kong (average of $989). Flying from Philadelphia to Hong Kong in December is currently the most expensive (average of $1,629). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Philadelphia to Hong Kong

Discover the top 4 airlines that operate flights from Philadelphia to Hong Kong. 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 2,558,603 searches. Data last updated May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$670Average$809FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,278Average$1,538FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,352Average$1,490FlexibilityNo cancel feeOn-time72%
KLMCheapest$1,706Average$2,300FlexibilityNo cancel feeOn-time75%

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