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Gimpo Intl

$569+ Cheap flights from Pennsylvania to Gimpo Intl (GMP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GMP
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Pennsylvania to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Gimpo Intl (GMP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$897
(Booking.com)

One-way from

$592
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,136
Provider with most accurate pricing for Philadelphia-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Seoul (SEL) flights.
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From Pennsylvania to Seoul Gimpo Intl
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One-way flight from Pennsylvania to Seoul Gimpo Intl
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Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Pennsylvania to Gimpo Intl

Cheapest flights from Pennsylvania to Gimpo Intl
Explore the most affordable flight options available from Pennsylvania to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This Booking.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/159:00 amPHL - GMP
2 stops23h 50mMultiple Airlines
mar. 4/227:40 amGMP - PHL
2 stops27h 53mMultiple Airlines
Deal found 1/29$897
This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/101:59 pmLGA - GMP
3 stops34h 06mMultiple Airlines
jue. 3/132:25 pmGMP - LGA
3 stops31h 35mMultiple Airlines
Deal found 1/29$1,105
This FlightHub deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/141:25 amJFK - GMP
1 stop28h 50mEVA Air
mié. 5/78:20 pmGMP - JFK
1 stop38h 45mEVA Air
Deal found 1/29$1,107
This FlightHub deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/18:15 pmJFK - GMP
2 stops48h 45mMultiple Airlines
sáb. 3/88:50 pmGMP - JFK
1 stop30h 35mMultiple Airlines
Deal found 1/30$1,128
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/1410:00 amEWR - GMP
2 stops36h 00mMultiple Airlines
vie. 3/219:00 amGMP - EWR
3 stops41h 10mMultiple Airlines
Deal found 1/28$1,146
This oojo deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/84:35 pmIAD - GMP
2 stops30h 30mAir China
lun. 3/172:25 pmGMP - IAD
1 stop37h 45mAir China
Deal found 1/29$1,172
This CrystalTravel deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/161:30 pmJFK - GMP
1 stop19h 50mANA
mié. 5/77:40 amGMP - JFK
1 stop28h 15mANA
Deal found 1/29$1,235
This Ovago deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/276:31 amPHL - GMP
2 stops26h 49mJapan Airlines
mié. 11/57:50 amGMP - PHL
2 stops19h 01mJapan Airlines
Deal found 1/30$1,252
This Gotogate deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/176:45 amPIT - GMP
2 stops26h 35mMultiple Airlines
dom. 5/257:40 amGMP - PIT
2 stops27h 57mMultiple Airlines
Deal found 1/29$1,286
This FlightHub deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/15:25 amPIT - GMP
2 stops27h 25mJapan Airlines
vie. 5/97:55 amGMP - PIT
2 stops20h 08mJapan Airlines
Deal found 1/29$1,322
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1710:35 amIAD - GMP
2 stops22h 55mMultiple Airlines
lun. 3/312:25 pmGMP - IAD
1 stop38h 15mMultiple Airlines
Deal found 1/28$1,322
This Cheapflightsfares deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:00 pmLGA - GMP
2 stops32h 05mANA
mié. 10/227:55 pmGMP - LGA
2 stops31h 23mANA
Deal found 1/28$1,324

Find flights from Pennsylvania to Gimpo Intl within your budget

Customize your flight search to find flights from Pennsylvania to Gimpo Intl 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, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaSeoul

PHL - GMP

PHLGMP

Philadelphia

mar. 4/15

9:00 am-9:50 pm

2 stops23h 50m

Seoul Gimpo Intl

mar. 4/22

7:40 am-10:33 pm

2 stops27h 53m

$897

New YorkSeoul

LGA - GMP

LGAGMP

New York LaGuardia

lun. 3/10

1:59 pm-1:05 pm

3 stops34h 06m

Seoul Gimpo Intl

jue. 3/13

2:25 pm-9:00 am

3 stops31h 35m

$1,105

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

lun. 4/14

1:25 am-7:15 pm

1 stop28h 50m

Seoul Gimpo Intl

mié. 5/7

8:20 pm-10:05 pm

1 stop38h 45m

$1,107

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

sáb. 3/1

8:15 pm-11:00 am

2 stops48h 45m

Seoul Gimpo Intl

sáb. 3/8

8:50 pm-1:25 pm

1 stop30h 35m

$1,128

NewarkSeoul

EWR - GMP

EWRGMP

Newark

vie. 3/14

10:00 am-11:00 am

2 stops36h 00m

Seoul Gimpo Intl

vie. 3/21

9:00 am-1:10 pm

3 stops41h 10m

$1,146

Washington, D.C.Seoul

IAD - GMP

IADGMP

Washington, D.C. Dulles Intl

sáb. 3/8

4:35 pm-1:05 pm

2 stops30h 30m

Seoul Gimpo Intl

lun. 3/17

2:25 pm-3:10 pm

1 stop37h 45m

$1,172

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

mié. 4/16

1:30 pm-10:20 pm

1 stop19h 50m

Seoul Gimpo Intl

mié. 5/7

7:40 am-10:55 pm

1 stop28h 15m

$1,235

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

sáb. 5/17

6:45 am-10:20 pm

2 stops26h 35m

Seoul Gimpo Intl

dom. 5/25

7:40 am-10:37 pm

2 stops27h 57m

$1,286

PhiladelphiaSeoul

PHL - GMP

PHLGMP

Philadelphia

mié. 4/23

9:39 am-9:50 pm

2 stops23h 11m

Seoul Gimpo Intl

mié. 5/7

7:55 am-2:48 pm

2 stops19h 53m

$1,311

NewarkSeoul

EWR - GMP

EWRGMP

Newark

dom. 2/16

6:40 pm-11:20 am

2 stops26h 40m

Seoul Gimpo Intl

mié. 2/26

12:25 pm-12:41 am

2 stops26h 16m

$1,324

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 53 results
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Best time to book a flight from Pennsylvania to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pennsylvania to Gimpo Intl

Get recent, data-driven insights about flights from Pennsylvania to Gimpo Intl including ideal travel times, pricing trends, and more.

Rainfall in Gimpo Intl by month

Plan your trip to Gimpo Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul Gimpo Intl Airport ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul Gimpo Intl Airport when rainfall is around 1.1 in.

Temperature in Gimpo Intl by month

Plan your trip to Gimpo Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul Gimpo Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Gimpo Intl

Get insights into the airlines that provide service to Gimpo Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gimpo Intl. Reviews last updated enero 30, 2025.
See what other customers who have flown with EVA Air, ANA and Japan Airlines from Pennsylvania to Seoul have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.0

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.0

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

ANA
8.4
Very good
844 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.0

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Japan Airlines
8.3
Very good
1,445 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.0

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

China Eastern
6.9
Okay
125 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.0

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Gimpo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pennsylvania to Seoul Gimpo Intl Airport one-way?

    $753 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on Air China and Japan Airlines, with prices starting from $800 and $839, respectively.

  • What are the most popular routes from Pennsylvania to Seoul Gimpo Intl Airport?

    While some choose either Washington, D.C. Dulles Intl - Seoul Gimpo Intl or Newark - Seoul Gimpo Intl, New York John F Kennedy Intl - Seoul Gimpo Intl is the most popular route from Pennsylvania to Seoul Gimpo Intl Airport.

  • Can I find deals for flights from Pennsylvania to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Gimpo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Gimpo Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Gimpo Intl.

  • Can I find deals for business class flights from Pennsylvania to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Pennsylvania to Gimpo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Pennsylvania to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
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