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Cheap flights from Philadelphia to Hong Kong from $460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Hong Kong departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Philadelphia to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:25 am - 11:30 pm
PHL
-
HKG
28h 05m
2 stops
Multiple Airlines Logo
1:00 pm - 6:02 am
HKG
-
PHL
29h 02m
2 stops
$979Multiple Airlines
Mon, Apr 20 - Mon, May 11
United Airlines Logo
7:55 pm - 6:30 pm
PHL
-
HKG
34h 35m
2 stops
United Airlines Logo
2:35 pm - 7:49 am
HKG
-
PHL
29h 14m
2 stops
$984United Airlines
Mon, Sep 7 - Thu, Sep 10
United Airlines Logo
10:00 am - 5:40 am
PHL
-
HKG
31h 40m
2 stops
United Airlines Logo
11:45 am - 9:02 pm
HKG
-
PHL
21h 17m
1 stop
$986United Airlines
Mon, Sep 7 - Thu, Sep 10
United Airlines Logo
7:55 pm - 6:30 pm
PHL
-
HKG
34h 35m
2 stops
United Airlines Logo
11:45 am - 9:02 pm
HKG
-
PHL
21h 17m
1 stop
$987United Airlines
Mon, Sep 7 - Thu, Sep 10
United Airlines Logo
6:12 am - 6:55 pm
PHL
-
HKG
24h 43m
1 stop
United Airlines Logo
10:30 pm - 8:00 am
HKG
-
PHL
21h 30m
1 stop
$1,007United Airlines
Wed, Apr 15 - Wed, May 6
United Airlines Logo
6:21 pm - 5:00 am
PHL
-
HKG
22h 39m
1 stop
United Airlines Logo
10:30 pm - 8:00 am
HKG
-
PHL
21h 30m
1 stop
$1,008United Airlines
Mon, Apr 20 - Mon, May 11
Multiple Airlines Logo
7:25 am - 12:55 am
PHL
-
HKG
29h 30m
2 stops
Multiple Airlines Logo
8:50 pm - 6:02 am
HKG
-
PHL
45h 12m
2 stops
$1,009Multiple Airlines
Tue, Apr 14 - Thu, May 7
United Airlines Logo
9:25 am - 6:55 pm
PHL
-
HKG
21h 30m
1 stop
United Airlines Logo
9:30 am - 5:16 am
HKG
-
PHL
31h 46m
2 stops
$1,011United Airlines
Thu, Sep 17 - Tue, Sep 29
United Airlines Logo
7:59 pm - 6:30 pm
PHL
-
HKG
34h 31m
2 stops
United Airlines Logo
9:45 pm - 9:59 am
HKG
-
PHL
24h 14m
2 stops
$1,012United Airlines
Sun, Apr 26 - Wed, May 6
Air Canada Logo
4:20 pm - 5:15 am
PHL
-
HKG
48h 55m
2 stops
Air Canada Logo
9:30 am - 9:33 pm
HKG
-
PHL
24h 03m
2 stops
$1,018Air Canada
Mon, May 4 - Tue, May 19

Air Canada flights from Philadelphia to Hong Kong

Our best Air Canada deals on Philadelphia to Hong Kong flight tickets
Air Canada
May 4
PHL4:20 pmPhiladelphia
48h 55m
2 stops
HKG5:15 amHong Kong Intl
May 19
HKG9:30 amHong Kong Intl
24h 03m
2 stops
PHL9:33 pmPhiladelphia
$1,018
Air Canada
Sep 18
PHL10:05 amPhiladelphia
31h 10m
2 stops
HKG5:15 amHong Kong Intl
Sep 21
HKG9:30 amHong Kong Intl
24h 02m
2 stops
PHL9:32 pmPhiladelphia
$1,026
Air Canada
Apr 26
PHL3:30 pmPhiladelphia
49h 45m
2 stops
HKG5:15 amHong Kong Intl
May 6
HKG9:45 amHong Kong Intl
41h 53m
2 stops
PHL3:38 pmPhiladelphia
$1,052

United Airlines flights from Philadelphia to Hong Kong

Our best United Airlines deals on Philadelphia to Hong Kong flight tickets
United Airlines
Sep 7
PHL7:55 pmPhiladelphia
34h 35m
2 stops
HKG6:30 pmHong Kong Intl
Sep 10
HKG2:35 pmHong Kong Intl
29h 14m
2 stops
PHL7:49 amPhiladelphia
$984
United Airlines
Sep 7
PHL10:00 amPhiladelphia
31h 40m
2 stops
HKG5:40 amHong Kong Intl
Sep 10
HKG11:45 amHong Kong Intl
21h 17m
1 stop
PHL9:02 pmPhiladelphia
$986
United Airlines
Sep 7
PHL7:55 pmPhiladelphia
34h 35m
2 stops
HKG6:30 pmHong Kong Intl
Sep 10
HKG11:45 amHong Kong Intl
21h 17m
1 stop
PHL9:02 pmPhiladelphia
$987

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Philadelphia to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 4/20

7:25 am-11:30 pm

2 stops28h 05m

Hong Kong Intl

Mon 5/11

1:00 pm-6:02 am

2 stops29h 02m

$979

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 9/7

7:55 pm-6:30 pm

2 stops34h 35m

Hong Kong Intl

Thu 9/10

2:35 pm-7:49 am

2 stops29h 14m

$984

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 9/7

10:00 am-5:40 am

2 stops31h 40m

Hong Kong Intl

Thu 9/10

11:45 am-9:02 pm

1 stop21h 17m

$986

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 9/7

7:55 pm-6:30 pm

2 stops34h 35m

Hong Kong Intl

Thu 9/10

11:45 am-9:02 pm

1 stop21h 17m

$987

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Wed 4/15

6:12 am-6:55 pm

1 stop24h 43m

Hong Kong Intl

Wed 5/6

10:30 pm-8:00 am

1 stop21h 30m

$1,007
Quickest round-trip

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 4/20

6:21 pm-5:00 am

1 stop22h 39m

Hong Kong Intl

Mon 5/11

10:30 pm-8:00 am

1 stop21h 30m

$1,008

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Tue 4/14

7:25 am-12:55 am

2 stops29h 30m

Hong Kong Intl

Thu 5/7

8:50 pm-6:02 am

2 stops45h 12m

$1,009

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Thu 9/17

9:25 am-6:55 pm

1 stop21h 30m

Hong Kong Intl

Tue 9/29

9:30 am-5:16 am

2 stops31h 46m

$1,011

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Sun 4/26

7:59 pm-6:30 pm

2 stops34h 31m

Hong Kong Intl

Wed 5/6

9:45 pm-9:59 am

2 stops24h 14m

$1,012

PhiladelphiaHong Kong

PHL - HKG

PHLHKG

Philadelphia

Mon 5/4

4:20 pm-5:15 am

2 stops48h 55m

Hong Kong Intl

Tue 5/19

9:30 am-9:33 pm

2 stops24h 03m

$1,018

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

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

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 month to fly to Hong Kong?

The month of January is, on average, the cheapest month to fly to Hong Kong from Philadelphia, with most prices found around $695. The month of February is another great option to travel to Hong Kong, with average flight prices from Philadelphia averaging around $701.

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,089 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Philadelphia for as low as $778 on momondo.

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

You could potentially save up to 43% on your flight if you consider stops on a Philadelphia to Hong Kong flight.

Cheap Philadelphia to Hong Kong flight deals and tips

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

Fastest flight time

24h 15m

Direct flights

None
The fastest flight from Philadelphia to Hong Kong takes 24h 15m
There are no direct flights from Philadelphia to Hong Kong. There are no popular flight routes from Philadelphia to Hong Kong.
Search flight deals

Frequently asked questions about flying from Philadelphia to Hong Kong

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

    Prices for flights from Philadelphia Airport to Hong Kong were last updated today.

  • How many operators does momondo search for flights from Philadelphia Airport to Hong Kong?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The necessary travel and health documents for your Hong Kong 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.

Best airlines flying from Philadelphia to Hong Kong

Compare and see reviews for airlines that fly from Philadelphia to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $607Free CancellationRating
8.4
1,163 reviews
Search ANA flights
Air CanadaPriceFrom $641Free CancellationRating
7.1
10,891 reviews
Search Air Canada flights
United AirlinesPriceFrom $650Free CancellationRating
7.4
9,543 reviews
Search United Airlines flights
Cathay PacificPriceFrom $1,278Free CancellationRating
7.6
1,241 reviews
Search Cathay Pacific flights

Why use momondo?

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

Finding the right flight to Hong Kong from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hong Kong quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Hong Kong from Philadelphia with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Hong Kong.

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

Yes. momondo can track prices for Philadelphia to Hong Kong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Hong Kong trip

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