PHL - HKG

$447 Find Cheap Flights from Philadelphia to Hong Kong - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$936
Typical prices: $760-$1,271
Multiple Airlines
Sat 3/3Wed 3/14
PHL - HKG • 2 stops
Cheapest one-way
$447
Typical prices: $347-$694
Multiple Airlines
Mon 4/16
PHL - HKG • 2 stops
Nonstop flights
There are currently no direct flights between Philadelphia and Hong Kong. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $1,015 (round-trip)
Shortest trip • 20h 06m (one-way)
Insights
Insights
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We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Hong Kong (PHL-HKG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Hong Kong

Wed, Mar 3 - Sun, Mar 14
Multiple Airlines Logo
4:35 pm - 5:00 pmPHL  Philadelphia-HKG Hong Kong Intl
59h 25m2 stops Toronto Pearson Intl Incheon Intl
Multiple Airlines Logo
8:05 pm - 3:50 pmHKG  Hong Kong Intl-PHL Philadelphia
55h 45m2 stops Incheon Intl Toronto Pearson Intl
$936Multiple Airlines
Tue, Dec 1 - Mon, Dec 7
Multiple Airlines Logo
9:15 am - 6:10 pmPHL  Philadelphia-HKG Hong Kong Intl
43h 55m2 stops Toronto Pearson Intl Incheon Intl
Multiple Airlines Logo
12:15 am - 10:46 pmHKG  Hong Kong Intl-PHL Philadelphia
35h 31m2 stops Incheon Intl Toronto Pearson Intl
$936Multiple Airlines
Mon, Apr 5 - Wed, Apr 28
Air Canada Logo
6:10 am - 5:15 amPHL  Philadelphia-HKG Hong Kong Intl
35h 05m2 stops Chicago O'Hare Intl Vancouver Intl
Air Canada Logo
9:45 am - 2:41 pmHKG  Hong Kong Intl-PHL Philadelphia
40h 56m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
$966Air Canada
Thu, Jan 7 - Wed, Jan 27
Air Canada Logo
9:15 am - 10:50 pmPHL  Philadelphia-HKG Hong Kong Intl
24h 35m2 stops Toronto Pearson Intl Tokyo Narita
Air Canada Logo
12:35 pm - 10:46 pmHKG  Hong Kong Intl-PHL Philadelphia
23h 11m2 stops Incheon Intl Toronto Pearson Intl
$1,006Air Canada
Mon, Nov 23 - Wed, Dec 16
United Airlines Logo
10:54 am - 6:45 amPHL  Philadelphia-HKG Hong Kong Intl
30h 51m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
10:35 am - 5:38 pmHKG  Hong Kong Intl-PHL Philadelphia
20h 03m1 stop San Francisco
$1,143United Airlines
Thu, Nov 26 - Thu, Dec 17
United Airlines Logo
6:21 pm - 6:45 amPHL  Philadelphia-HKG Hong Kong Intl
23h 24m1 stop San Francisco
United Airlines Logo
10:35 am - 5:06 pmHKG  Hong Kong Intl-PHL Philadelphia
19h 31m1 stop San Francisco
$1,143United Airlines
Thu, Dec 3 - Wed, Dec 9
ANA Logo
6:00 am - 5:45 amPHL  Philadelphia-HKG Hong Kong Intl
34h 45m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
ANA Logo
12:15 am - 1:55 pmHKG  Hong Kong Intl-PHL Philadelphia
26h 40m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,150ANA
Thu, Mar 18 - Thu, Mar 25
ANA Logo
1:00 pm - 5:45 amPHL  Philadelphia-HKG Hong Kong Intl
28h 45m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
10:00 am - 9:38 pmHKG  Hong Kong Intl-PHL Philadelphia
23h 38m2 stops Tokyo Narita Chicago O'Hare Intl
$1,156ANA
Sun, Feb 14 - Thu, Mar 18
EVA Air Logo
6:18 pm - 6:45 amPHL  Philadelphia-HKG Hong Kong Intl
23h 27m1 stop San Francisco
EVA Air Logo
10:45 pm - 12:19 pmHKG  Hong Kong Intl-PHL Philadelphia
25h 34m1 stop Los Angeles
$1,245EVA Air
Fri, Jan 1 - Sun, Jan 10
Cathay Pacific Logo
10:40 am - 8:05 pmPHL  Philadelphia-HKG Hong Kong Intl
20h 25m1 stop Chicago O'Hare Intl
Cathay Pacific Logo
4:30 pm - 10:37 pmHKG  Hong Kong Intl-PHL Philadelphia
19h 07m1 stop Dallas/Fort Worth
$1,605Cathay Pacific
Booking Insights

Price, demand and travel trends for Philadelphia to Hong Kong flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Philadelphia to Hong Kong?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Philadelphia to Hong Kong. It’s 8% cheaper than the average day, while Friday is the most expensive, with prices 31% higher.

What’s the cheapest month to fly from Philadelphia to Hong Kong?

•January is the cheapest month to fly from Philadelphia to Hong Kong at $701 round-trip.
•June ($1,471) and July ($1,241) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Philadelphia to Hong Kong the cheapest?

Flights from Philadelphia to Hong Kong are cheapest 20 weeks before departure. Booking in this window typically costs about 47% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Philadelphia to Hong Kong flights

Low season

September

Cheapest flight

$447
Beat the crowds with an average 25% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Philadelphia to Hong Kong

When to book flights from Philadelphia to Hong Kong

Are your dates flexible? Find out the best times to travel from Philadelphia to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Hong Kong flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Philadelphia to Hong Kong?

    Four cabin classes are available on flights from Philadelphia to Hong Kong:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Philadelphia to Hong Kong?

    A nonstop flight from Philadelphia to Hong Kong takes 00m, covering 8,094 miles.

  • Do I need a passport to fly from Philadelphia to Hong Kong?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Philadelphia to Hong Kong flight?

    Round-trip flights from Philadelphia to Hong Kong range from $760 to $1,271, with an average of $985 over the past 12 months. Anything below $760 counts as a good deal.

  • How expensive are last-minute Philadelphia to Hong Kong flights?

    Last-minute fares on this route (booked within two weeks of departure) run 24% above the $985 route average. Book 20 weeks before departure for the lowest fares.

  • How are flight prices from Philadelphia to Hong Kong looking right now?

    One-way fares from Philadelphia to Hong Kong are currently higher than usual. Average one-way flight prices are about $547, which is 10% above the typical average for this route.

  • Which airports can I use when flying from Philadelphia to Hong Kong?

    Flights from Philadelphia to Hong Kong usually depart from Philadelphia (PHL) and arrive at Hong Kong Intl (HKG).

  • Which airports do connecting flights from Philadelphia to Hong Kong pass through?

    One-stop flights from Philadelphia to Hong Kong most commonly connect through:

    • San Francisco (SFO) - 88% of one-stop connections
    • London Heathrow (LHR) - 4% of one-stop connections
    • Doha Hamad Intl (DOH) - 3% of one-stop connections
    • Dallas/Fort Worth (DFW) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Philadelphia to Hong Kong?

    Yes. Flexible dates can save you up to 30% on flights from Philadelphia to Hong Kong. Monday is the cheapest departure day at $916 round-trip on average, while Friday is the most expensive at $1,300, a difference of $384.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Philadelphia to Hong Kong?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 20h 06m, compared with 21h 01m via Toronto Pearson Intl (YYZ) and 21h 20m via Dallas/Fort Worth (DFW).

  • What is the time difference between Philadelphia and Hong Kong?

    Hong Kong is 12 hours ahead of Philadelphia (Hong Kong Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Hong Kong?

    Some of the most popular sights in Hong Kong are Hong Kong Convention and Exhibition Centre, King's Park and AsiaWorld-Expo. These are among the most viewed places in Hong Kong on KAYAK.

Your guide to booking Philadelphia to Hong Kong flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average $916, about $384 less than Friday fares (30% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 47% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Philadelphia to Hong Kong trip for January. Fares historically average $701 round-trip in that month - typically $770 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hong Kong Intl Airport.

    • Regal Airport Hotel
    • Hong Kong Skycity Marriott Hotel
    • Regala Skycity Hotel by Regal Hotels

More options for your flight from Philadelphia to Hong Kong

Complete your trip to Hong Kong with a hotel stay or car rental