What are the cheapest airlines flying from Hong Kong to Philadelphia round-trip?

Qatar Airways, at HK$9,917, was found to be the cheapest airline from Hong Kong to Philadelphia.Alternate airlines to your destination round-trip include Cathay Pacific and United Airlines. These flights start at 18% lower than the current average price 3 months from now. Find deals

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

For one-way options, check prices for Korean Air. According to our data, you can fly for as low as HK$6,418. Users have also found prices from HK$7,061 and HK$7,116 on Delta and Cathay Pacific, respectively. Find deals

What is the cheapest day to fly from Hong Kong to Philadelphia?

Travellers seeking maximum savings on their Hong Kong to Philadelphia flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

What is the cheapest day to fly return from Hong Kong to Philadelphia?

Users have found that flying from Hong Kong to Philadelphia on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Hong Kong to Philadelphia?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to Philadelphia. Flights to Philadelphia from Hong Kong in November are about HK$12,240 on average during November, but can be found for as low as HK$8,497.

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

It’s typically best to fly out from Hong Kong to Philadelphia in the morning. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

What airport do you fly into for flights to Philadelphia from Hong Kong?

For a flight from Hong Kong to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 11.2 km from the centre of the city.

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.

HK$17,937+ Flights from Hong Kong to Philadelphia

Cheap flight deals from Hong Kong to Philadelphia

Round-trip from	HK$8,403
One-way from	HK$4,449
Popular in	August
Cheapest in	November
Average price	HK$11,282

16-6-19-6
4 total stops
65h 42m total
Hong Kong to Philadelphia

Search Deals

16-7
3 total stops
55h 27m total
Hong Kong to Philadelphia

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (HK$18,372 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$2,867 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

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 5 June 2025.

Mon 16-612:45HKG - PHL

2 stops34h 39mMultiple Airlines

Thu 19-610:42PHL - HKG

2 stops31h 03mMultiple Airlines

Deal found 3-6HK$8,403

Sun 15-601:25HKG - PHL

2 stops30h 32mQatar Airways

Thu 19-620:40PHL - HKG

1 stop37h 05mQatar Airways

Deal found 3-6HK$9,917

Mon 16-616:05HKG - PHL

1 stop20h 54mCathay Pacific

Thu 19-618:45PHL - HKG

1 stop21h 50mCathay Pacific

Deal found 3-6HK$10,874

Mon 16-611:15HKG - PHL

3 stops25h 30mUnited Airlines

Thu 19-612:25PHL - HKG

2 stops29h 15mUnited Airlines

Deal found 3-6HK$11,275

Tue 3-600:45HKG - PHL

2 stops36h 12mDelta

Sat 7-606:00PHL - HKG

2 stops40h 40mDelta

Deal found 3-6HK$22,361

Wed 18-621:30HKG - PHL

3 stops36h 03mEmirates

Sat 21-616:56PHL - HKG

2 stops40h 59mEmirates

Deal found 3-6HK$25,366

Sat 2-823:15HKG - PHL

2 stops28h 45mSWISS

Wed 13-808:15PHL - HKG

2 stops44h 25mSWISS

Deal found 2-6HK$39,057

Sat 2-823:25HKG - PHL

1 stop28h 35mLufthansa

Wed 13-817:35PHL - HKG

1 stop34h 10mLufthansa

Deal found 2-6HK$42,941

Fri 1-801:20HKG - PHL

2 stops33h 38mJapan Airlines

Wed 13-810:50PHL - HKG

2 stops23h 10mJapan Airlines

Deal found 2-6HK$51,963

Best flights from Hong Kong to Philadelphia
Discover carefully curated flight deals from Hong Kong to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 June 2025.

Mon 16-612:45HKG - PHL

2 stops34h 39mMultiple Airlines

Thu 19-610:42PHL - HKG

2 stops31h 03mMultiple Airlines

Deal found 3-6HK$8,403

Sun 15-601:25HKG - PHL

2 stops30h 32mQatar Airways

Thu 19-620:40PHL - HKG

1 stop37h 05mQatar Airways

Deal found 3-6HK$9,917

Mon 16-616:05HKG - PHL

1 stop20h 54mCathay Pacific

Thu 19-618:45PHL - HKG

1 stop21h 50mCathay Pacific

Deal found 3-6HK$10,874

Mon 16-611:15HKG - PHL

3 stops25h 30mUnited Airlines

Thu 19-612:25PHL - HKG

2 stops29h 15mUnited Airlines

Deal found 3-6HK$11,275

Wed 18-621:30HKG - PHL

3 stops36h 03mEmirates

Sat 21-616:56PHL - HKG

2 stops40h 59mEmirates

Deal found 3-6HK$25,366

Sat 2-823:15HKG - PHL

2 stops28h 45mSWISS

Wed 13-808:15PHL - HKG

2 stops44h 25mSWISS

Deal found 2-6HK$39,057

Sat 2-823:25HKG - PHL

1 stop28h 35mLufthansa

Wed 13-817:35PHL - HKG

1 stop34h 10mLufthansa

Deal found 2-6HK$42,941

Fri 1-801:20HKG - PHL

2 stops33h 38mJapan Airlines

Wed 13-810:50PHL - HKG

2 stops23h 10mJapan Airlines

Deal found 2-6HK$51,963

Last-minute flights from Hong Kong to Philadelphia
Discover last-minute flight deals from Hong Kong to Philadelphia. Data last updated 5 June 2025 and is based on user searches.

Sun 15-600:05HKG - PHL

2 stops35h 53mMultiple Airlines

Thu 19-610:42PHL - HKG

2 stops31h 03mMultiple Airlines

Deal found 3-6HK$8,678

Sun 15-601:25HKG - PHL

2 stops30h 32mQatar Airways

Thu 19-620:40PHL - HKG

1 stop37h 05mQatar Airways

Deal found 3-6HK$9,917

Mon 16-612:45HKG - PHL

2 stops34h 39mMultiple Airlines

Thu 19-610:42PHL - HKG

2 stops31h 03mMultiple Airlines

Deal found 3-6HK$8,403

Mon 16-616:05HKG - PHL

1 stop20h 54mCathay Pacific

Thu 19-618:45PHL - HKG

1 stop21h 50mCathay Pacific

Deal found 3-6HK$10,874

Mon 16-611:15HKG - PHL

3 stops25h 30mUnited Airlines

Thu 19-612:25PHL - HKG

2 stops29h 15mUnited Airlines

Deal found 3-6HK$11,275

Wed 18-621:30HKG - PHL

3 stops36h 03mEmirates

Sat 21-616:56PHL - HKG

2 stops40h 59mEmirates

Deal found 3-6HK$25,366

One-way flights from Hong Kong to Philadelphia
Search for one-way flight options from Hong Kong to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 5 June 2025.

Wed 16-700:40HKG - PHL

3 stops55h 27mMultiple Airlines

Deal found 4-6HK$4,449

Tue 15-700:45HKG - PHL

2 stops36h 14mKorean Air

Deal found 4-6HK$6,418

Mon 14-700:45HKG - PHL

2 stops41h 05mDelta

Deal found 3-6HK$7,061

Mon 4-816:05HKG - PHL

1 stop20h 54mCathay Pacific

Deal found 3-6HK$7,116

Wed 9-723:25HKG - PHL

1 stop28h 35mLufthansa

Deal found 4-6HK$7,909

Wed 16-723:15HKG - PHL

2 stops28h 45mSWISS

Deal found 3-6HK$8,576

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Philadelphia that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 16-6

12:45-11:24

2 stops34h 39m

Philadelphia

Thu 19-6

10:42-05:45

2 stops31h 03m

HK$8,403

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 15-6

01:25-19:57

2 stops30h 32m

Philadelphia

Thu 19-6

20:40-21:45

1 stop37h 05m

HK$9,917

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 16-6

16:05-00:59

1 stop20h 54m

Philadelphia

Thu 19-6

18:45-04:35

1 stop21h 50m

HK$10,874

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Mon 16-6

11:15-00:45

3 stops25h 30m

Philadelphia

Thu 19-6

12:25-05:40

2 stops29h 15m

HK$11,275

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 18-6

21:30-21:33

3 stops36h 03m

Philadelphia

Sat 21-6

16:56-21:55

2 stops40h 59m

HK$25,366

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 2-8

23:15-16:00

2 stops28h 45m

Philadelphia

Wed 13-8

08:15-16:40

2 stops44h 25m

HK$39,057

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 2-8

23:25-16:00

1 stop28h 35m

Philadelphia

Wed 13-8

17:35-15:45

1 stop34h 10m

HK$42,941

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 1-8

01:20-22:58

2 stops33h 38m

Philadelphia

Wed 13-8

10:50-22:00

2 stops23h 10m

HK$51,963

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 16-7

00:40-20:07

3 stops55h 27m

HK$4,449

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Tue 15-7

00:45-00:59

2 stops36h 14m

HK$6,418

Flights are sorted by cheapest return flights first.

Deals found on 4-6

Showing 1-10 of 14 results

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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Philadelphia

Rainfall in Philadelphia 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

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

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Korean Air

8.4

Very Good

1,084 reviews

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Japan Airlines

8.3

Very Good

1,486 reviews

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Emirates

8.1

Very Good

3,263 reviews

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Delta

8.0

Very Good

7,956 reviews

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Cathay Pacific

7.5

Good

888 reviews

Korean Air

8.4

Very Good

1,084 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

What airport do you fly into for flights to Philadelphia from Hong Kong?
For a flight from Hong Kong to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 11.2 km from the centre of the city.
What are the cheapest airlines flying from Hong Kong to Philadelphia round-trip?
Qatar Airways, at HK$9,917, was found to be the cheapest airline from Hong Kong to Philadelphia.Alternate airlines to your destination round-trip include Cathay Pacific and United Airlines. These flights start at 18% 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 Korean Air. According to our data, you can fly for as low as HK$6,418. Users have also found prices from HK$7,061 and HK$7,116 on Delta and Cathay Pacific, 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

Elkton

Cherry Hill

Middletown

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Alternative routes for Hong Kong to Philadelphia

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Lower North Philadelphia car hire

Southwest Philadelphia car hire

Northwest Philadelphia car hire

Top 2 airlines flying from Hong Kong to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestHK$11,967	AverageHK$13,574	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qatar Airways	CheapestHK$12,883	AverageHK$13,504	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Philadelphia?

Cheapflights helps you search for flights from Hong Kong to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Philadelphia.

Can Cheapflights find flights from Hong Kong to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Philadelphia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to Philadelphia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Philadelphia from HK$4,449

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 16-7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Philadelphia

Keep the following information in mind while searching for Hong Kong to Philadelphia flight deals. Data was last updated 5 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hong Kong to Philadelphia

Cheapest flights from Hong Kong to PhiladelphiaExplore 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 5 June 2025.

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 5 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Philadelphia that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Philadelphia

Rainfall in Philadelphia by month

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

Temperature in Philadelphia by month

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

Reviews of airlines servicing Philadelphia

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 airport do you fly into for flights to Philadelphia from Hong Kong?

What are the cheapest airlines flying from Hong Kong to Philadelphia round-trip?

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

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

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

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

Travelling to a place near Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hong Kong to Philadelphia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Philadelphia?

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

Can Cheapflights find flights from Hong Kong to Philadelphia with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Philadelphia become cheaper?

100% Free

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Travel Smart

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 5 June 2025.