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$521+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HKG
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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1. Tell us where you want to go
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The best prices from Philadelphia to Hong Kong Intl are usually found in January or September, 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 March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$948
(Air Canada)

One-way from

$521
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$1,352
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, 3% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 4, 2025.

This Air Canada deal was found by Cheapflights users on 3/3. 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.
Mon 5/59:45 amPHL - HKG
2 stops42h 20mAir Canada
Wed 5/146:00 pmHKG - PHL
2 stops32h 36mAir Canada
Deal found 3/3$948
This Booking.com deal was found by Cheapflights users on 3/2. 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.
Wed 9/109:15 amPHL - HKG
2 stops23h 55mMultiple Airlines
Mon 9/151:20 amHKG - PHL
2 stops33h 07mMultiple Airlines
Deal found 3/2$975
This lol.travel deal was found by Cheapflights users on 3/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/168:45 pmPHL - HKG
2 stops27h 25mQatar Airways
Tue 4/17:40 pmHKG - PHL
1 stop25h 35mQatar Airways
Deal found 3/3$1,000
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 3/166:45 pmPHL - HKG
2 stops35h 20mUnited Airlines
Tue 4/111:15 amHKG - PHL
2 stops24h 20mUnited Airlines
Deal found 3/3$1,262
This Kissandfly.com deal was found by Cheapflights users on 3/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/169:30 amPHL - HKG
2 stops32h 15mLufthansa
Tue 4/110:30 pmHKG - PHL
2 stops24h 08mLufthansa
Deal found 3/3$1,367
This Delta deal was found by Cheapflights users on 3/3. 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 3/175:59 pmPHL - HKG
2 stops32h 06mDelta
Sun 4/2712:45 amHKG - PHL
2 stops35h 05mDelta
Deal found 3/3$1,450
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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.
Tue 6/106:30 pmPHL - HKG
1 stop33h 05mBritish Airways
Sun 6/1511:00 pmHKG - PHL
1 stop29h 25mBritish Airways
Deal found 3/4$1,488
This KAYAK deal was found by Cheapflights users on 3/3. 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.
Tue 12/96:15 amPHL - HKG
2 stops27h 55mKorean Air
Sat 12/1312:55 amHKG - PHL
2 stops24h 44mKorean Air
Deal found 3/3$1,503
This oojo deal was found by Cheapflights users on 3/3. 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.
Thu 4/179:39 amPHL - HKG
2 stops32h 06mCathay Pacific
Wed 4/2312:05 amHKG - PHL
1 stop20h 58mCathay Pacific
Deal found 3/3$1,706
This Emirates deal was found by Cheapflights users on 3/3. 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.
Mon 3/174:55 pmPHL - HKG
3 stops36h 45mEmirates
Mon 3/2412:35 amHKG - PHL
2 stops32h 45mEmirates
Deal found 3/3$2,031

Find flights from Philadelphia to Hong Kong within your budget

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 March 4, 2025.

Fly from

Philadelphia

Fly to

Hong Kong

Route

Depart

Return

Price

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 5/5

9:45 am-4:05 pm

2 stops42h 20m

Hong Kong Intl

Wed 5/14

6:00 pm-2:36 pm

2 stops32h 36m

$948

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 3/16

8:45 pm-12:10 pm

2 stops27h 25m

Hong Kong Intl

Tue 4/1

7:40 pm-9:15 am

1 stop25h 35m

$1,000

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 3/17

3:30 pm-5:40 pm

2 stops38h 10m

Hong Kong Intl

Tue 3/25

12:10 pm-11:59 pm

3 stops47h 49m

$1,105

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 3/16

6:45 pm-6:05 pm

2 stops35h 20m

Hong Kong Intl

Tue 4/1

11:15 am-11:35 pm

2 stops24h 20m

$1,262

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 3/16

9:30 am-5:45 am

2 stops32h 15m

Hong Kong Intl

Tue 4/1

10:30 pm-10:38 am

2 stops24h 08m

$1,367

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Fri 3/28

7:24 pm-4:20 pm

2 stops32h 56m

Hong Kong Intl

Sat 4/5

12:45 am-12:48 am

2 stops36h 03m

$1,384

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Thu 4/17

9:39 am-5:45 am

2 stops32h 06m

Hong Kong Intl

Wed 4/23

12:05 am-9:03 am

1 stop20h 58m

$1,706

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 3/17

4:55 pm-5:40 pm

3 stops36h 45m

Hong Kong Intl

Mon 3/24

12:35 am-9:20 pm

2 stops32h 45m

$2,031

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Fri 3/7

6:26 am-1:40 pm

2 stops42h 14m

Hong Kong Intl

Tue 3/18

3:35 pm-2:55 pm

2 stops35h 20m

$5,592

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Wed 5/28

5:35 pm-4:40 pm

2 stops35h 05m

Hong Kong Intl

Wed 8/20

11:15 pm-4:00 pm

2 stops28h 45m

$5,600

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 12 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Hong Kong flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Philadelphia to Hong Kong

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

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 February 28, 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 $997). Flying from Philadelphia to Hong Kong in June is currently the most expensive (average of $1,665). 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 March 4, 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 March 4, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Emirates and Delta 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.
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines
8.3
Very good
1,437 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Emirates
8.1
Very good
3,235 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Delta
8.0
Very good
8,061 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Cathay Pacific
7.5
Good
825 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

SWISS
7.5
Good
1,560 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Overall

8.3

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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 $948, was found to be the cheapest airline from Philadelphia to Hong Kong.Alternate airlines to your destination round-trip include Qatar Airways and United Airlines. Air Canada is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Philadelphia to Hong Kong?

    The most popular layover on flights from Philadelphia to Hong Kong is San Francisco.

  • What are some popular things to do or see while on a layover in San Francisco?

    Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium are currently the most popular points of interest in San Francisco at the moment. Fisherman's Wharf, Union Square and Bill Graham Civic Auditorium are located about 13.0 mi, 11.6 mi, and 11.1 mi, respectively from San Francisco if you are interested in checking them out. Travelers can book a car rental at San Francisco for about $49 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Philadelphia to Hong Kong flights?

    Philadelphia to Hong Kong flights have a layover in Tokyo the least frequently.

  • 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 $997). Flying from Philadelphia to Hong Kong in June is currently the most expensive (average of $1,665). 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 5 airlines flying from Philadelphia to Hong Kong

Discover the top 5 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$679Average$934FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,260Average$1,531FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,310Average$1,582FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,352Average$1,812FlexibilityNo cancel feeOn-time72%
KLMCheapest$1,635Average$2,300FlexibilityNo cancel feeOn-time75%
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