What airlines fly to Philadelphia?

Cathay Pacific, Asiana Airlines and United Airlines 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 52% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

Air Canada, Cathay Pacific, and Qatar Airways are the most popular carriers operating from Hong Kong Intl to Philadelphia

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.

$492 Cheap Flights from Hong Kong to Philadelphia in 2025/26

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Find the cheapest flights from Hong Kong to Philadelphia

Round-trip

One-way

Cheap round-trip flights

8:05 pm - 5:42 amHKG-PHL

21h 37m2 stops

7:02 am - 9:15 amPHL-HKG

37h 13m2 stops

$1,003

Find Deal

Thu, Oct 30 - Thu, Nov 6

12:30 am - 5:42 amHKG-PHL

41h 12m2 stops

7:12 pm - 10:30 pmPHL-HKG

38h 18m2 stops

$1,010

Find Deal

Wed, Oct 29 - Thu, Nov 6

10:10 am - 5:40 amHKG-PHL

31h 30m2 stops

7:00 am - 10:05 amPHL-HKG

39h 05m2 stops

$1,019EVA Air

Find Deal

Sun, Oct 12 - Sun, Oct 19

4:10 pm - 9:28 amHKG-PHL

29h 18m1 stop

6:45 pm - 5:05 amPHL-HKG

21h 20m1 stop

$1,080Cathay Pacific

Find Deal

Thu, Oct 30 - Thu, Nov 6

9:05 pm - 1:02 pmHKG-PHL

27h 57m2 stops

6:00 am - 12:55 amPHL-HKG

29h 55m2 stops

$1,123

Find Deal

Wed, Oct 29 - Wed, Nov 5

10:45 pm - 2:07 pmHKG-PHL

27h 22m3 stops

3:48 pm - 7:00 amPHL-HKG

26h 12m2 stops

$1,154United Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

10:30 pm - 10:39 amHKG-PHL

24h 09m2 stops

6:29 pm - 5:00 amPHL-HKG

22h 31m1 stop

$1,179United Airlines

Find Deal

Fri, Sep 26 - Mon, Sep 29

8:25 pm - 3:49 pmHKG-PHL

32h 24m2 stops

3:30 pm - 6:40 pmPHL-HKG

38h 10m2 stops

$1,212Air Canada

Find Deal

Fri, Nov 21 - Mon, Mar 2

8:25 pm - 3:49 pmHKG-PHL

32h 24m2 stops

3:30 pm - 6:40 pmPHL-HKG

38h 10m2 stops

$1,213Air Canada

Find Deal

Fri, Nov 21 - Mon, Mar 2

12:05 am - 2:24 pmHKG-PHL

26h 19m1 stop

6:00 am - 6:55 pmPHL-HKG

24h 55m1 stop

$1,415Cathay Pacific

Find Deal

Sat, Oct 11 - Sun, Oct 19

Cathay Pacific flights from Hong Kong to Philadelphia

Our best Cathay Pacific deals on Hong Kong to Philadelphia flight tickets

Cathay Pacific

Oct 30

HKG4:10 pmHong Kong Intl

29h 18m

1 stop

PHL9:28 amPhiladelphia

Nov 6

PHL6:45 pmPhiladelphia

21h 20m

1 stop

HKG5:05 amHong Kong Intl

$1,080

Find similar

Cathay Pacific

Oct 11

HKG12:05 amHong Kong Intl

26h 19m

1 stop

PHL2:24 pmPhiladelphia

Oct 19

PHL6:00 amPhiladelphia

24h 55m

1 stop

HKG6:55 pmHong Kong Intl

$1,415

Find similar

United Airlines flights from Hong Kong to Philadelphia

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

United Airlines

Oct 29

HKG10:45 pmHong Kong Intl

27h 22m

3 stops

PHL2:07 pmPhiladelphia

Nov 5

PHL3:48 pmPhiladelphia

26h 12m

2 stops

HKG7:00 amHong Kong Intl

$1,154

Find similar

United Airlines

Sep 26

HKG10:30 pmHong Kong Intl

24h 09m

2 stops

PHL10:39 amPhiladelphia

Sep 29

PHL6:29 pmPhiladelphia

22h 31m

1 stop

HKG5:00 amHong Kong Intl

$1,179

Find similar

United Airlines

Oct 26

HKG10:30 pmHong Kong Intl

27h 37m

3 stops

PHL2:07 pmPhiladelphia

Oct 29

PHL6:00 amPhiladelphia

25h 15m

2 stops

HKG7:15 pmHong Kong Intl

$1,180

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 10/30

8:05 pm-5:42 am

2 stops21h 37m

Philadelphia

Thu 11/6

7:02 am-9:15 am

2 stops37h 13m

$1,003

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 10/29

12:30 am-5:42 am

2 stops41h 12m

Philadelphia

Thu 11/6

7:12 pm-10:30 pm

2 stops38h 18m

$1,010

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sun 10/12

10:10 am-5:40 am

2 stops31h 30m

Philadelphia

Sun 10/19

7:00 am-10:05 am

2 stops39h 05m

$1,019

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Thu 10/30

4:10 pm-9:28 am

1 stop29h 18m

Philadelphia

Thu 11/6

6:45 pm-5:05 am

1 stop21h 20m

$1,080

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 10/29

9:05 pm-1:02 pm

2 stops27h 57m

Philadelphia

Wed 11/5

6:00 am-12:55 am

2 stops29h 55m

$1,123

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Wed 10/29

10:45 pm-2:07 pm

3 stops27h 22m

Philadelphia

Wed 11/5

3:48 pm-7:00 am

2 stops26h 12m

$1,154

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 9/26

10:30 pm-10:39 am

2 stops24h 09m

Philadelphia

Mon 9/29

6:29 pm-5:00 am

1 stop22h 31m

$1,179

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 11/21

8:25 pm-3:49 pm

2 stops32h 24m

Philadelphia

Mon 3/2

3:30 pm-6:40 pm

2 stops38h 10m

$1,212

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Fri 11/21

8:25 pm-3:49 pm

2 stops32h 24m

Philadelphia

Mon 3/2

3:30 pm-6:40 pm

2 stops38h 10m

$1,213

Hong KongPhiladelphia

HKG - PHL

HKGPHL

Hong Kong Intl

Sat 10/11

12:05 am-2:24 pm

1 stop26h 19m

Philadelphia

Sun 10/19

6:00 am-6:55 pm

1 stop24h 55m

$1,415

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

Prices

Airlines

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Hong Kong to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $1,529. On the other hand, Monday is the most expensive day to depart from Hong Kong because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,541.

Can stopping save me money on Hong Kong to Philadelphia flights?

You could potentially save up to 30% on your flight if you consider stops on a Hong Kong to Philadelphia flight.

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

Direct flights	None

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

Search flight deals

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 21h 37m.
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.

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Wildwood Crest

King of Prussia

Dewey Beach

Reading

Newark

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North Wildwood

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Lewes

Stone Harbor

Vineland

Essington

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New Castle

West Chester

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.