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Gimpo Intl

$599+ Cheap flights from Newark (EWR) 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — GMP
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Newark to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 July 2, 2025.

Round-trip from

$1,025
(oojo)

One-way from

$599
(Gotogate)

Popular in

June

Cheapest in

February

Average price

$1,460
From Newark to Seoul Gimpo Intl
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One-way flight from Newark to Seoul Gimpo Intl
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Highest demand for flights based on searches. 10% potential increase in price ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Newark to Gimpo Intl

Cheapest flights from Newark to Gimpo Intl
Explore the most affordable flight options available from Newark to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This oojo deal was found by Cheapflights users on 6/29. 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.
Tue 9/167:30 amEWR - GMP
2 stops25h 20mJapan Airlines
Tue 10/287:50 amGMP - EWR
2 stops34h 55mJapan Airlines
Deal found 6/29$1,025
This Japan Airlines deal was found by Cheapflights users on 7/1. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:33 pmEWR - GMP
2 stops26h 12mMultiple Airlines
Fri 9/127:55 amGMP - EWR
2 stops19h 02mMultiple Airlines
Deal found 7/1$1,097

Cheapflights Fare Finder

Customize your flight search to find flights from Newark 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 July 2, 2025.
Use the filters below to find and compare flights from Newark Airport to Seoul Gimpo Intl Airport that are best for you.

Fly from

Newark

Fly to

Gimpo Intl

Route

Depart

Return

Price

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 9/16

7:30 am-9:50 pm

2 stops25h 20m

Seoul Gimpo Intl

Tue 10/28

7:50 am-5:45 am

2 stops34h 55m

$1,025

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Thu 9/18

7:30 am-9:50 pm

2 stops25h 20m

Seoul Gimpo Intl

Thu 9/25

7:55 am-1:57 pm

2 stops19h 02m

$1,057

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 9/9

8:00 pm-6:35 pm

2 stops33h 35m

Seoul Gimpo Intl

Sun 9/21

7:55 pm-8:17 pm

2 stops37h 22m

$1,348

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sun 8/3

6:15 pm-9:35 pm

2 stops38h 20m

$599

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 9/9

7:30 am-10:45 am

2 stops38h 15m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Newark to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Newark 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.

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 July 2, 2025.
Read through reviews of airlines operating flights from Newark Airport to Seoul Gimpo Intl Airport, such as Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,505 reviews

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,505 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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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