When did momondo last update prices for flights from Hong Kong Intl Airport to Philadelphia Airport?

Prices for flights from Hong Kong Intl Airport to Philadelphia Airport refresh daily.

How old do you have to be to fly from Hong Kong Intl Airport to Philadelphia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$517 Cheap Flights from Hong Kong to Philadelphia in 2026

Find the cheapest flights from Hong Kong to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

29h 40m1 stop Doha Hamad Intl

$929Qatar Airways

Wed, Sep 16 - Wed, Sep 23

9:25 am - 5:40 amHKG Hong Kong Intl-PHL Philadelphia

32h 15m2 stops Incheon Intl Seattle/Tacoma Intl

7:00 am - 11:30 pmPHL Philadelphia-HKG Hong Kong Intl

28h 30m2 stops Seattle/Tacoma Intl Incheon Intl

$965Multiple Airlines

Thu, Sep 10 - Wed, Sep 23

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

29h 40m1 stop Doha Hamad Intl

$990Qatar Airways

Mon, Sep 14 - Mon, Sep 28

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 9:55 pmPHL Philadelphia-HKG Hong Kong Intl

36h 25m1 stop Doha Hamad Intl

$994Qatar Airways

Mon, Sep 14 - Mon, Sep 28

10:40 am - 5:40 amHKG Hong Kong Intl-PHL Philadelphia

31h 00m2 stops Tokyo Narita Seattle/Tacoma Intl

7:00 am - 11:00 pmPHL Philadelphia-HKG Hong Kong Intl

28h 00m2 stops Seattle/Tacoma Intl Incheon Intl

$1,004Multiple Airlines

Wed, Sep 2 - Thu, Sep 10

12:25 am - 3:40 pmHKG Hong Kong Intl-PHL Philadelphia

27h 15m1 stop Doha Hamad Intl

8:30 pm - 2:50 pmPHL Philadelphia-HKG Hong Kong Intl

29h 20m1 stop Doha Hamad Intl

$1,007Qatar Airways

Wed, Oct 28 - Mon, Nov 2

1:25 am - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

25h 05m1 stop Doha Hamad Intl

9:30 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

29h 40m1 stop Doha Hamad Intl

$1,010Qatar Airways

Wed, Sep 9 - Wed, Sep 23

10:40 am - 5:40 amHKG Hong Kong Intl-PHL Philadelphia

31h 00m2 stops Tokyo Narita Seattle/Tacoma Intl

6:25 am - 5:15 amPHL Philadelphia-HKG Hong Kong Intl

34h 50m2 stops Chicago O'Hare Intl Vancouver Intl

$1,023Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

1:25 am - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

25h 05m1 stop Doha Hamad Intl

9:30 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

29h 40m1 stop Doha Hamad Intl

$1,033Qatar Airways

Tue, Sep 8 - Wed, Sep 16

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 9:55 pmPHL Philadelphia-HKG Hong Kong Intl

36h 25m1 stop Doha Hamad Intl

$1,044Qatar Airways

Sat, Sep 12 - Sat, Sep 19

Cheap last minute flights

Enter your travel dates to find the best prices.

9:30 am - 9:43 pmHKG Hong Kong Intl-PHL Philadelphia

24h 13m2 stops Tokyo Narita Chicago O'Hare Intl

8:00 am - 10:35 pmPHL Philadelphia-HKG Hong Kong Intl

26h 35m2 stops Denver Intl Tokyo Narita

$4,984Multiple Airlines

Fri, Aug 14 - Thu, Aug 27

1:25 am - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

25h 05m1 stop Doha Hamad Intl

9:30 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

29h 40m1 stop Doha Hamad Intl

$5,019Qatar Airways

Wed, Aug 12 - Wed, Aug 26

10:30 pm - 7:49 amHKG Hong Kong Intl-PHL Philadelphia

21h 19m1 stop San Francisco

6:00 am - 6:55 pmPHL Philadelphia-HKG Hong Kong Intl

24h 55m1 stop San Francisco

$5,414United Airlines

Fri, Aug 14 - Wed, Aug 26

12:40 pm - 12:59 amHKG Hong Kong Intl-PHL Philadelphia

24h 19m2 stops Los Angeles Chicago O'Hare Intl

9:27 am - 6:55 pmPHL Philadelphia-HKG Hong Kong Intl

21h 28m1 stop San Francisco

$5,422United Airlines

Thu, Aug 13 - Tue, Aug 25

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 9:55 pmPHL Philadelphia-HKG Hong Kong Intl

36h 25m1 stop Doha Hamad Intl

$5,445Qatar Airways

Sun, Aug 16 - Thu, Aug 27

1:25 am - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

25h 05m1 stop Doha Hamad Intl

9:12 am - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

41h 58m2 stops Boston Logan Intl Doha Hamad Intl

$5,559Qatar Airways

Wed, Aug 12 - Wed, Aug 26

1:25 am - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

25h 05m1 stop Doha Hamad Intl

8:55 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

54h 15m2 stops Boston Logan Intl Doha Hamad Intl

$5,565Qatar Airways

Wed, Aug 12 - Thu, Aug 27

9:30 am - 9:43 pmHKG Hong Kong Intl-PHL Philadelphia

24h 13m2 stops Tokyo Narita Chicago O'Hare Intl

3:48 pm - 5:00 amPHL Philadelphia-HKG Hong Kong Intl

25h 12m2 stops Denver Intl San Francisco

$5,749ANA

Thu, Aug 13 - Wed, Aug 26

7:40 pm - 2:30 pmHKG Hong Kong Intl-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

9:30 pm - 9:55 pmPHL Philadelphia-HKG Hong Kong Intl

36h 25m1 stop Doha Hamad Intl

$6,061Qatar Airways

Sun, Aug 16 - Fri, Aug 28

1:25 am - 6:50 pmHKG Hong Kong Intl-PHL Philadelphia

29h 25m2 stops Doha Hamad Intl Boston Logan Intl

6:35 pm - 3:10 pmPHL Philadelphia-HKG Hong Kong Intl

32h 35m2 stops Boston Logan Intl Doha Hamad Intl

$6,105Qatar Airways

Thu, Aug 13 - Wed, Aug 26

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American Airlines flights from Hong Kong to Philadelphia

Our best American Airlines deals on Hong Kong to Philadelphia flight tickets

American Airlines

Aug 31

HKG1:10 amHong Kong Intl

25h 23m

1 stop

PHL2:33 pmPhiladelphia

Sep 1

PHL5:39 pmPhiladelphia

25h 06m

1 stop

HKG6:45 amHong Kong Intl

$1,155

American Airlines

Sep 1

HKG1:10 amHong Kong Intl

26h 20m

1 stop

PHL3:30 pmPhiladelphia

Sep 10

PHL9:00 amPhiladelphia

21h 55m

1 stop

HKG6:55 pmHong Kong Intl

$1,252

American Airlines

Sep 1

HKG12:05 amHong Kong Intl

27h 16m

1 stop

PHL3:21 pmPhiladelphia

Sep 10

PHL8:20 amPhiladelphia

22h 35m

1 stop

HKG6:55 pmHong Kong Intl

$1,260

Delta flights from Hong Kong to Philadelphia

Our best Delta deals on Hong Kong to Philadelphia flight tickets

Delta

Sep 14

HKG12:20 pmHong Kong Intl

29h 30m

2 stops

PHL5:50 amPhiladelphia

Sep 28

PHL12:07 pmPhiladelphia

28h 58m

2 stops

HKG5:05 amHong Kong Intl

$1,079

Delta

Sep 26

HKG9:25 amHong Kong Intl

35h 22m

2 stops

PHL8:47 amPhiladelphia

Oct 4

PHL7:20 amPhiladelphia

33h 45m

2 stops

HKG5:05 amHong Kong Intl

$1,081

Delta

Sep 26

HKG5:55 pmHong Kong Intl

32h 08m

2 stops

PHL2:03 pmPhiladelphia

Oct 4

PHL6:30 amPhiladelphia

34h 35m

2 stops

HKG5:05 amHong Kong Intl

$1,181

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 9/16

7:40 pm-2:30 pm

1 stop30h 50m

Philadelphia

Wed 9/23

9:30 pm-3:10 pm

1 stop29h 40m

$929

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Thu 9/10

9:25 am-5:40 am

2 stops32h 15m

Philadelphia

Wed 9/23

7:00 am-11:30 pm

2 stops28h 30m

$965

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Mon 9/14

7:40 pm-2:30 pm

1 stop30h 50m

Philadelphia

Mon 9/28

9:30 pm-3:10 pm

1 stop29h 40m

$990

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Mon 9/14

7:40 pm-2:30 pm

1 stop30h 50m

Philadelphia

Mon 9/28

9:30 pm-9:55 pm

1 stop36h 25m

$994

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 9/2

10:40 am-5:40 am

2 stops31h 00m

Philadelphia

Thu 9/10

7:00 am-11:00 pm

2 stops28h 00m

$1,004

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 10/28

12:25 am-3:40 pm

1 stop27h 15m

Philadelphia

Mon 11/2

8:30 pm-2:50 pm

1 stop29h 20m

$1,007

Quickest round-trip

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 9/9

1:25 am-2:30 pm

1 stop25h 05m

Philadelphia

Wed 9/23

9:30 pm-3:10 pm

1 stop29h 40m

$1,010

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Wed 9/2

10:40 am-5:40 am

2 stops31h 00m

Philadelphia

Wed 9/9

6:25 am-5:15 am

2 stops34h 50m

$1,023

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Tue 9/8

1:25 am-2:30 pm

1 stop25h 05m

Philadelphia

Wed 9/16

9:30 pm-3:10 pm

1 stop29h 40m

$1,033

Hong KongPhiladelphia

HKG Hong Kong Intl - PHL Philadelphia

HKGPHL

Hong Kong Intl

Sat 9/12

7:40 pm-2:30 pm

1 stop30h 50m

Philadelphia

Sat 9/19

9:30 pm-9:55 pm

1 stop36h 25m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hong Kong to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hong Kong Intl to Philadelphia?

STARLUX Airlines and Qatar Airways are the most popular carriers operating from Hong Kong Intl to Philadelphia

What airlines fly to Philadelphia?

Cathay Pacific, China Airlines and EVA Air are the top three most popular airlines that fly to Philadelphia from Hong Kong according to our data. Cathay Pacific is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 4 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When to book flights from Hong Kong to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hong Kong to Philadelphia (HKG to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Philadelphia

Fastest flight time	30h 50m
Direct flights	None

The fastest flight from Hong Kong to Philadelphia takes 30h 50m

There are no direct flights from Hong Kong to Philadelphia. There are no popular flight routes from Hong Kong to Philadelphia.

Search flight deals

Frequently asked questions about flying from Hong Kong to Philadelphia

How far is Hong Kong Intl to Philadelphia by plane?
Hong Kong Intl and Philadelphia are 8086.2 mi apart from one another. In terms of flight time, this usually takes a little over 30h 50m.
When did momondo last update prices for flights from Hong Kong Intl Airport to Philadelphia Airport?
Prices for flights from Hong Kong Intl Airport to Philadelphia Airport refresh daily.
How old do you have to be to fly from Hong Kong Intl Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Wildwood

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Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

North Wildwood

New Castle

Chester

Avalon

Vineland

Lewes

Stone Harbor

Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Philadelphia?

It is quick and easy to find Hong Kong to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

Can I find flights from Hong Kong to Philadelphia with flexible booking policies on momondo?

Flights from Hong Kong to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hong Kong to Philadelphia?

Once you have performed a search for Hong Kong to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hong Kong to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.