PHL - GMP

$673 Find Cheap Flights from Philadelphia to Seoul Gimpo Intl - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,102
Typical prices: $1,287-$2,716
Multiple Airlines
Sun 9/9Sun 9/16
PHL - GMP • 2 stops
Cheapest one-way
$673
Typical prices: $464-$631
Multiple Airlines
Sat 11/17
PHL - GMP • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Gimpo Intl (PHL-GMP)

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

Recent round-trip flight deals from Philadelphia to Gimpo Intl

Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
4:20 pm - 9:25 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
40h 05m2 stops Toronto Pearson Intl Osaka Kansai Intl
Multiple Airlines Logo
8:10 am - 10:46 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
27h 36m2 stops Osaka Kansai Intl Toronto Pearson Intl
$1,102Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
7:00 am - 9:15 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
25h 15m2 stops Dallas/Fort Worth Tokyo Haneda
Multiple Airlines Logo
8:00 am - 6:42 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
23h 42m2 stops Tokyo Haneda Los Angeles Los Angeles
$1,436Multiple Airlines
Sun, Nov 8 - Tue, Nov 17
Japan Airlines Logo
10:38 am - 10:05 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
21h 27m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
12:05 pm - 4:11 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
42h 06m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,505Japan Airlines
Mon, Nov 9 - Mon, Nov 16
Japan Airlines Logo
9:50 pm - 10:45 amPHL  Philadelphia-GMP Seoul Gimpo Intl
46h 55m2 stops Boston Logan Intl Tokyo Narita
Japan Airlines Logo
12:05 pm - 10:30 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
24h 25m2 stops Tokyo Haneda Boston Logan Intl
$1,506Japan Airlines
Sun, Nov 8 - Tue, Nov 17
Japan Airlines Logo
10:38 am - 10:05 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
21h 27m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
7:40 pm - 6:37 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
36h 57m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,523Japan Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
10:38 am - 9:15 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
21h 37m2 stops Chicago O'Hare Intl Tokyo Haneda
Multiple Airlines Logo
12:05 pm - 10:27 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
23h 22m2 stops Tokyo Haneda Boston Logan Intl
$1,525Multiple Airlines
Thu, Sep 10 - Tue, Sep 15
Multiple Airlines Logo
9:00 am - 9:15 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
23h 15m2 stops Los Angeles Los Angeles Tokyo Haneda
Multiple Airlines Logo
8:00 am - 4:39 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
21h 39m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,531Multiple Airlines
Wed, Jan 13 - Wed, Jan 27
Japan Airlines Logo
5:43 am - 10:05 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
26h 22m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
7:40 pm - 6:48 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
37h 08m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,547Japan Airlines
Tue, Nov 3 - Tue, Nov 10
Japan Airlines Logo
9:22 am - 10:05 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
22h 43m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
8:15 am - 4:11 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
21h 56m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,558Japan Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
9:21 am - 9:15 pmPHL  Philadelphia-GMP Seoul Gimpo Intl
22h 54m2 stops Chicago O'Hare Intl Tokyo Haneda
Multiple Airlines Logo
12:05 pm - 11:32 pmGMP  Seoul Gimpo Intl-PHL Philadelphia
24h 27m2 stops Tokyo Haneda Los Angeles Los Angeles
$1,565Multiple Airlines
Booking Insights

Price, demand and travel trends for Philadelphia to Seoul Gimpo Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Philadelphia to Seoul Gimpo Intl Airport with more confidence.

What is the cheapest airline to fly from Philadelphia to Seoul Gimpo Intl Airport?

Japan Airlines ($1,505) offered the cheapest round-trip ticket from Philadelphia to Seoul Gimpo Intl Airport in the last 5 days.

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Key details for Philadelphia to Seoul Gimpo Intl Airport flights

Cheapest flight

$673
Flight from Philadelphia to Seoul Gimpo Intl Airport

When to book flights from Philadelphia to Gimpo Intl

Are your dates flexible? Find out the best times to travel from Philadelphia to Gimpo Intl 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 Seoul Gimpo Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Philadelphia to Seoul Gimpo Intl Airport?

    Flights from Philadelphia to Seoul Gimpo Intl Airport usually depart from Philadelphia (PHL) and arrive at Seoul Gimpo Intl (GMP).

  • What cabin classes can I book on flights from Philadelphia to Seoul Gimpo Intl Airport?

    Only Economy Class is available on flights from Philadelphia to Seoul Gimpo Intl Airport.

  • Can I save money by using flexible dates for flights from Philadelphia to Seoul Gimpo Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 53% on the Philadelphia to Seoul Gimpo Intl Airport route. Friday is the cheapest departure day at $1,287 round-trip on average, while Saturday is the most expensive at $2,716, a difference of $1,429. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Seoul Gimpo Intl Airport?

    Some of the most popular sights in Seoul Gimpo Intl Airport are Hongdae Area, Myeongdong Shopping Street and Seoul Station. These are among the most viewed places in Seoul Gimpo Intl Airport on KAYAK.

  • Do I need a passport to fly from Philadelphia to Seoul Gimpo Intl Airport?

    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 are flight prices from Philadelphia to Seoul Gimpo Intl Airport looking right now?

    One-way fares from Philadelphia to Seoul Gimpo Intl Airport are currently higher than usual. Average one-way flight prices are about $823, which is 30% above the typical average for this route.

  • What is the time difference between Philadelphia and Seoul Gimpo Intl Airport?

    Seoul Gimpo Intl Airport is 13 hours ahead of Philadelphia (Korean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Seoul Gimpo Intl Airport (GMP)?

    Seoul Gimpo Intl Airport (GMP) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
    · Yesaway
    · Hi Rent
    · Wheego
    · Europcar
    · Bella Jeju

  • How much should I expect to pay for a Philadelphia to Seoul Gimpo Intl Airport flight?

    Round-trip flights from Philadelphia to Seoul Gimpo Intl Airport range from $1,287 to $2,716, with an average of $1,670 over the past 12 months. Anything below $1,287 counts as a good deal.

Your guide to booking Philadelphia to Seoul Gimpo Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $1,287 - about $1,429 less than Saturday (53% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seoul Gimpo Intl Airport.
    - The First Stay Hotel
    - Royal Square Hotel Seoul
    - Hotel M Felice

Everything you need to know for your flight from Philadelphia to Gimpo Intl

Information on your arrival and departure airports

Philadelphia (PHL)
Gimpo Intl (GMP)