HK$4,058+ Cheap flights to Philadelphia
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 27-8. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Philadelphia in 2025
Find the latest flights to Philadelphia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 18 July 2025.
Return from | HK$8,069 |
---|---|
One-way from | HK$4,058 |
Popular in | May |
Cheapest in | November |
Average price | HK$11,915 |
Find flight deals to Philadelphia
Cheapest flights to PhiladelphiaExplore the most affordable flight options available to Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.
Explore the most affordable flight options available to Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.
Cheapflights Fare Finder
Locate flights to Philadelphia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 18 July 2025.
Use the filters below to find and compare flights to Philadelphia that are best for you.
Fly from
Route
Departure
Return
Price
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Sat 30-8
01:15-23:59
3 stops34h 44m
Philadelphia
Sun 7-9
17:21-16:05
2 stops34h 44m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Thu 27-11
00:25-17:55
2 stops30h 30m
Philadelphia
Sat 13-12
19:50-21:30
1 stop36h 40m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Fri 28-11
11:15-06:01
2 stops31h 46m
Philadelphia
Sat 13-12
07:25-09:00
2 stops36h 35m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Tue 12-8
18:00-22:07
2 stops40h 07m
Philadelphia
Tue 4-11
15:30-18:40
2 stops38h 10m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Fri 28-11
16:40-07:23
1 stop27h 43m
Philadelphia
Sat 13-12
18:45-05:05
1 stop21h 20m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Wed 26-11
23:45-16:05
1 stop29h 20m
Philadelphia
Thu 11-12
17:40-16:25
1 stop33h 45m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Mon 11-8
00:45-00:56
2 stops36h 11m
Philadelphia
Tue 4-11
06:15-23:10
2 stops27h 55m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Tue 25-11
22:30-05:18
1 stop19h 48m
Philadelphia
Thu 11-12
06:15-19:20
1 stop24h 05m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Mon 24-11
00:55-00:23
2 stops36h 28m
Philadelphia
Wed 10-12
06:15-23:10
2 stops27h 55m
Hong KongPhiladelphia
HKG - PHL
HKGPHL
Hong Kong Intl
Tue 30-9
20:10-20:51
3 stops36h 41m
Best time to book a flight to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Philadelphia
How long is the flight to Philadelphia?
On average, a flight from Hong Kong to Philadelphia takes 23 hours 16 minutes. Flights to Philadelphia from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Philadelphia?
The most popular airline flying from Hong Kong to Philadelphia is United Airlines.
What are the cheapest airlines that fly to Philadelphia?
The cheapest airline flying from Hong Kong to Philadelphia is United Airlines.
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 mm 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 18 July 2025.
Read through reviews of airlines serving the United States, such as EVA Air, ANA, andDelta. 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.
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Dale,May 2025
TPE - SFO
FAQs about flying to Philadelphia
Philadelphia climate
Icy cold winters and extremely humid summers make spring and fall the best time to take flights to Philadelphia. If you can handle the crowds, Philadelphia goes wild every 4th of July (Independence Day) with fireworks and city-wide celebrations.
Getting around Philadelphia
A quick and easy way to get between your downtown hotel and the city centre is the Phlash, Philadelphia’s gas-engine trolley. It’s a convenient way to get to Independence Visitor Centre, Penn’s Landing and the Philadelphia Museum of Art. The trolley runs every day and can be boarded every 12 minutes at very affordable rates. It also provides direct connections to rail lines.
What is good to know if travelling to Philadelphia?- National Park Service rangers invite you to the Edgar Allan Poe National Historic Site which commemorates Poe’s mysterious death on October 7, 1849. A series of special programs leading up to Halloween explore the famous author’s themes of madness, revenge, premature burial and death.
- Wireless Philadelphia™ provides free high-speed public Internet access for the residents, visitors, and businesses of Philadelphia. You can use your wireless/Wi-Fi enabled laptop or PDA to connect to the broadband connection and then check your e-mail, surf the web, log on to your corporate network using a VPN connection, instant message friends and colleagues, play online games, or make a free Voice-over IP phone call.
- Located across from the Liberty Bell and Independence Hall in Independence National Historical Park, the Independence Visitor Center provides a free orientation to the culture, history, shopping and dining throughout the Greater Philadelphia region.
- Plan a visit to the National Constitution Center where you can explore the Interactive Constitution, a clause-by-clause explanation of the Constitution, providing easy access to basic constitutional facts and interpretation, and searchable by key words and Supreme Court cases.
- Be sure to visit the Philadelphia Stock Exchange (PHLX) which is the oldest stock exchange in the United States. The Exchange currently handles trades for approximately 2000 stocks, 1700 equity options, 25 index options, and a number of currency options.
- Celebrating more than 100 years of Gilbert and Sullivan and located in Philadelphia, the Savoy Company is the oldest amateur theater company in the world dedicated solely to the production of the works of Gilbert and Sullivan.
Travelling to a place near Philadelphia?
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How does Cheapflights help users find flights to Philadelphia?
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Why should you use Cheapflights to find cheap flight tickets to Philadelphia?
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Can Cheapflights find flights to Philadelphia with no change fees?
Yes! Cheapflights helps users easily find flights to Philadelphia with no change fees.
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