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Gimpo Intl

$514+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — GMP
nov. 1 — nov. 81
sáb. 11/1
sáb. 11/8
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 octubre 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,084
(Mytrip)

One-way from

$514
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,198
Provider with most accurate pricing for Newark-Seoul Gimpo Intl flight deals.
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Provider most trusted by Cheapflights users for Newark-Seoul Gimpo Intl flights.
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From Newark to Seoul Gimpo Intl
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One-way flight from Newark to Seoul Gimpo Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in October 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 octubre 2, 2025.

This Mytrip deal was found by Cheapflights users on 10/2. 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.
mar. 11/117:35 pmEWR - GMP
3 stops34h 15mMultiple Airlines
mar. 11/188:50 pmGMP - EWR
3 stops35h 35mMultiple Airlines
Deal found 10/2$1,005
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1011:50 amEWR - GMP
3 stops35h 15mMultiple Airlines
lun. 11/172:25 pmGMP - EWR
3 stops34h 28mMultiple Airlines
Deal found 9/30$1,084
This Mytrip deal was found by Cheapflights users on 10/2. 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. 11/1011:50 amEWR - GMP
3 stops35h 15mMultiple Airlines
jue. 11/132:25 pmGMP - EWR
3 stops34h 28mMultiple Airlines
Deal found 10/2$1,090
This American Airlines deal was found by Cheapflights users on 9/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/288:00 amEWR - GMP
2 stops25h 05mMultiple Airlines
mar. 11/188:00 amGMP - EWR
2 stops21h 40mMultiple Airlines
Deal found 9/30$1,135
This Mytrip deal was found by Cheapflights users on 10/2. 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.
mar. 10/215:35 pmEWR - GMP
3 stops30h 30mMultiple Airlines
dom. 10/261:30 pmGMP - EWR
3 stops38h 34mMultiple Airlines
Deal found 10/2$1,227
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:55 pmEWR - GMP
3 stops34h 55mMultiple Airlines
sáb. 12/68:50 pmGMP - EWR
3 stops46h 51mMultiple Airlines
Deal found 9/30$1,231
This Trip.com deal was found by Cheapflights users on 9/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:00 amEWR - GMP
2 stops25h 05mJapan Airlines
vie. 1/307:40 pmGMP - EWR
2 stops33h 35mJapan Airlines
Deal found 9/29$1,274
This FlightHub deal was found by Cheapflights users on 9/30. 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.
lun. 11/247:00 amEWR - GMP
2 stops37h 55mJapan Airlines
dom. 12/712:05 pmGMP - EWR
2 stops32h 25mJapan Airlines
Deal found 9/30$1,306
This FlightHub deal was found by Cheapflights users on 9/30. 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.
lun. 12/87:14 amEWR - GMP
2 stops24h 51mJapan Airlines
dom. 12/2112:05 pmGMP - EWR
2 stops39h 24mJapan Airlines
Deal found 9/30$1,341
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:15 pmEWR - GMP
2 stops27h 05mANA
lun. 11/177:45 amGMP - EWR
2 stops30h 56mANA
Deal found 9/30$1,346

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 octubre 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

mar. 10/28

8:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

mar. 11/4

8:00 am-7:45 pm

2 stops25h 45m

$1,135

NewarkSeoul

EWR - GMP

EWRGMP

Newark

mié. 2/18

2:32 pm-10:55 am

2 stops30h 23m

Seoul Gimpo Intl

mié. 2/25

7:40 pm-12:48 pm

2 stops31h 08m

$1,231

NewarkSeoul

EWR - GMP

EWRGMP

Newark

mar. 2/24

2:32 pm-10:55 am

2 stops30h 23m

Seoul Gimpo Intl

lun. 3/2

7:40 pm-12:48 pm

2 stops31h 08m

$1,270

NewarkSeoul

EWR - GMP

EWRGMP

Newark

jue. 2/26

2:32 pm-10:05 pm

2 stops41h 33m

Seoul Gimpo Intl

lun. 3/2

7:40 pm-12:48 pm

2 stops31h 08m

$1,270

NewarkSeoul

EWR - GMP

EWRGMP

Newark

mar. 2/24

2:32 pm-6:20 pm

2 stops37h 48m

Seoul Gimpo Intl

lun. 3/2

7:40 pm-12:48 pm

2 stops31h 08m

$1,270

NewarkSeoul

EWR - GMP

EWRGMP

Newark

lun. 11/10

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

vie. 1/30

7:40 pm-3:15 pm

2 stops33h 35m

$1,274

NewarkSeoul

EWR - GMP

EWRGMP

Newark

lun. 11/10

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

lun. 11/17

8:00 am-10:30 pm

2 stops28h 30m

$1,291

NewarkSeoul

EWR - GMP

EWRGMP

Newark

lun. 10/20

7:40 pm-10:45 am

2 stops26h 05m

Seoul Gimpo Intl

mié. 11/12

7:40 pm-1:02 pm

2 stops31h 22m

$1,379

NewarkSeoul

EWR - GMP

EWRGMP

Newark

mié. 11/12

7:05 am-10:05 pm

2 stops25h 00m

Seoul Gimpo Intl

lun. 11/17

8:00 am-3:40 pm

2 stops21h 40m

$1,387

NewarkSeoul

EWR - GMP

EWRGMP

Newark

mar. 10/28

8:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

mar. 11/18

8:00 am-3:40 pm

2 stops21h 40m

$1,410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 23 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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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.

  • How long is the flight from Newark Airport to Seoul Gimpo Intl Airport?

    Airlines like Japan Airlines fly from Newark Airport to Seoul Gimpo Intl Airport in about 30h 23m. The time it takes to get you to your destination can typically vary by up to . Newark Airport and Seoul Gimpo Intl Airport are separated by a distance of 6864 mi.

  • 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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