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Gimpo Intl

$465+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — GMP
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap 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 January 20, 2026.

This Japan Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 2/277:10 am
EWR
-
GMP
2 stops37h 45m
Multiple Airlines
Mon 3/97:40 pm
GMP
-
EWR
2 stops30h 49m
Multiple Airlines
Deal found 1/19$950
This Expedia deal was found by Cheapflights users on 1/18. 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.
Tue 1/207:00 am
EWR
-
GMP
2 stops37h 55m
Japan Airlines
Fri 1/237:40 pm
GMP
-
EWR
2 stops41h 19m
Japan Airlines
Deal found 1/18$957
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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.
Tue 1/207:00 am
EWR
-
GMP
2 stops37h 55m
Japan Airlines
Tue 3/1712:05 pm
GMP
-
EWR
2 stops30h 35m
Japan Airlines
Deal found 1/18$958
This Japan Airlines deal was found by Cheapflights users on 1/18. 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.
Mon 1/196:00 am
EWR
-
GMP
2 stops26h 05m
Multiple Airlines
Mon 1/267:40 pm
GMP
-
EWR
2 stops41h 19m
Multiple Airlines
Deal found 1/18$985
This Japan Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/251:59 pm
EWR
-
GMP
2 stops30h 56m
Multiple Airlines
Tue 3/107:40 pm
GMP
-
EWR
2 stops30h 49m
Multiple Airlines
Deal found 1/19$1,073
This Japan Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 2/17:00 am
EWR
-
GMP
2 stops49h 05m
Japan Airlines
Wed 2/412:05 pm
GMP
-
EWR
2 stops38h 55m
Japan Airlines
Deal found 1/19$1,074
This Japan Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/2411:47 am
EWR
-
GMP
2 stops33h 08m
Multiple Airlines
Mon 3/212:05 pm
GMP
-
EWR
2 stops39h 24m
Multiple Airlines
Deal found 1/20$1,222
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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.
Thu 2/56:00 am
EWR
-
GMP
2 stops39h 20m
ANA
Mon 2/237:45 am
GMP
-
EWR
2 stops30h 55m
ANA
Deal found 1/19$1,332
This Ovago deal was found by Cheapflights users on 1/20. 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.
Sun 9/66:25 pm
EWR
-
GMP
2 stops35h 10m
ANA
Mon 9/147:55 pm
GMP
-
EWR
2 stops31h 14m
ANA
Deal found 1/20$1,342
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:00 am
EWR
-
GMP
2 stops24h 20m
ANA
Wed 4/157:55 pm
GMP
-
EWR
2 stops22h 18m
ANA
Deal found 1/20$1,351

Find 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$950
(Japan Airlines)

One-way from

$465
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$983
Provider with most accurate pricing for Newark-Seoul Gimpo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Seoul Gimpo Intl flights.
Search Deals
From Newark to Seoul Gimpo Intl
Search Deals
One-way flight from Newark to Seoul Gimpo Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 20, 2026.
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

Fri 2/27

7:10 am-10:55 am

2 stops37h 45m

Seoul Gimpo Intl

Mon 3/9

7:40 pm-1:29 pm

2 stops30h 49m

$950

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Fri 2/27

1:59 pm-10:55 am

2 stops30h 56m

Seoul Gimpo Intl

Sun 3/8

7:40 pm-1:29 pm

2 stops30h 49m

$950

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 2/24

11:47 am-10:55 am

2 stops33h 08m

Seoul Gimpo Intl

Mon 3/2

7:40 pm-1:29 pm

2 stops31h 49m

$950

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Wed 2/25

1:59 pm-10:55 am

2 stops30h 56m

Seoul Gimpo Intl

Tue 3/10

7:40 pm-1:29 pm

2 stops30h 49m

$950

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sun 2/1

7:00 am-6:20 pm

2 stops45h 20m

Seoul Gimpo Intl

Wed 2/4

12:05 pm-1:00 pm

2 stops38h 55m

$1,074

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Fri 1/30

7:00 am-10:55 am

2 stops37h 55m

$485

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sat 1/31

6:29 am-10:05 pm

2 stops25h 36m

$494

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sun 1/25

7:00 am-10:05 pm

2 stops25h 05m

$494

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sun 2/1

7:00 am-10:05 pm

2 stops25h 05m

$496

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Mon 2/23

12:29 pm-1:00 pm

3 stops58h 31m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 15 results
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Compare providers for flights from Newark to Gimpo Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Gimpo Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Seoul Gimpo Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Seoul Gimpo Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Seoul Gimpo Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Seoul Gimpo Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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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