$433 Find Cheap Flights from Philadelphia to Hong Kong - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Hong Kong departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Philadelphia to Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Hong Kong

Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
5:01 pm - 5:15 am
PHL
-
HKG
24h 14m
2 stops
Multiple Airlines Logo
9:45 am - 9:27 pm
HKG
-
PHL
23h 42m
2 stops
$815Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Air Canada Logo
5:01 pm - 5:15 am
PHL
-
HKG
24h 14m
2 stops
Air Canada Logo
9:30 am - 9:32 pm
HKG
-
PHL
24h 02m
2 stops
$818Air Canada
Mon, Sep 14 - Mon, Oct 19
Multiple Airlines Logo
6:25 am - 5:15 am
PHL
-
HKG
34h 50m
2 stops
Multiple Airlines Logo
7:55 am - 10:46 pm
HKG
-
PHL
26h 51m
2 stops
$821Multiple Airlines
Mon, Sep 28 - Wed, Oct 14
Air Canada Logo
6:10 am - 5:15 am
PHL
-
HKG
35h 05m
2 stops
Air Canada Logo
12:20 pm - 10:46 pm
HKG
-
PHL
22h 26m
2 stops
$821Air Canada
Fri, Aug 14 - Tue, Sep 8
ANA Logo
3:25 pm - 5:15 am
PHL
-
HKG
49h 50m
2 stops
ANA Logo
9:30 am - 2:47 pm
HKG
-
PHL
41h 17m
2 stops
$944ANA
Mon, Aug 17 - Wed, Aug 19
United Airlines Logo
6:36 pm - 5:00 am
PHL
-
HKG
22h 24m
1 stop
United Airlines Logo
11:55 pm - 4:46 pm
HKG
-
PHL
28h 51m
2 stops
$1,173United Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
6:16 am - 6:30 pm
PHL
-
HKG
24h 14m
2 stops
United Airlines Logo
10:30 pm - 7:49 am
HKG
-
PHL
21h 19m
1 stop
$1,174United Airlines
Mon, Aug 17 - Wed, Aug 19
ANA Logo
8:20 am - 5:15 am
PHL
-
HKG
32h 55m
2 stops
ANA Logo
11:55 pm - 12:59 am
HKG
-
PHL
37h 04m
2 stops
$1,176ANA
Thu, Sep 17 - Wed, Sep 30
Cathay Pacific Logo
5:45 pm - 5:10 am
PHL
-
HKG
23h 25m
1 stop
Cathay Pacific Logo
12:10 pm - 7:23 pm
HKG
-
PHL
19h 13m
1 stop
$5,715Cathay Pacific
Wed, Sep 16 - Mon, Sep 28
Cathay Pacific Logo
5:45 pm - 5:10 am
PHL
-
HKG
23h 25m
1 stop
Cathay Pacific Logo
1:25 pm - 9:04 pm
HKG
-
PHL
19h 39m
1 stop
$5,715Cathay Pacific
Booking Insights

KAYAK's insights & trends for Philadelphia to Hong Kong flights

Get data-powered insights and trends into flights from Philadelphia to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Hong Kong is January, when tickets cost $695 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,382 and $1,279 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Hong Kong, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know

Low season

August

Cheapest flight

$433
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Philadelphia to Hong Kong

FAQs - booking Hong Kong flights

  • How does KAYAK find such low prices on flights from Philadelphia to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia to Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Philadelphia to Hong Kong with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Philadelphia to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Philadelphia (PHL)