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$65+ Cheap flights from Seoul Gimpo Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GMP — CJU
20 Apr — 27 Apr1
1 adult

What to know about flights from Gimpo Intl

Discover essential information about flights departing from Gimpo Intl, including flight schedules, destinations, airlines operating at the Gimpo Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 April 2025.

Cheapest airline

Jeju Air

Good round-trip deal

$204 or less

Good one-way deal

$37 or less
On average, Jeju Air currently has the cheapest one-way flight from Seoul Gimpo Intl (avg. price of $124).
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Price to beat on a round-trip flight from Seoul Gimpo Intl.
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Price to beat on a one-way flight from Seoul Gimpo Intl.
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Find flights from Gimpo Intl

Cheapest flights from Gimpo Intl
Explore the most affordable flight options available from Gimpo Intl. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2025.

Mon 16/619:10GMP - CJU
Nonstop1h 15mJin Air
Thu 19/608:30CJU - GMP
Nonstop1h 15mJin Air
Deal found 15/4$65
Mon 12/519:10GMP - CJU
Nonstop1h 15mJeju Air
Wed 14/508:45CJU - GMP
Nonstop1h 15mJeju Air
Deal found 14/4$67
Mon 19/518:55GMP - CJU
Nonstop1h 15mAsiana Airlines
Thu 22/508:45CJU - GMP
Nonstop1h 15mAsiana Airlines
Deal found 15/4$73
Sat 17/518:30GMP - CJU
Nonstop1h 15mT'way Air
Wed 21/508:45CJU - GMP
Nonstop1h 10mT'way Air
Deal found 14/4$87
Thu 24/715:20GMP - CJU
Nonstop1h 15mKorean Air
Sat 26/709:35CJU - GMP
Nonstop1h 15mKorean Air
Deal found 15/4$177
Wed 25/614:00GMP - KIX
Nonstop1h 40mJeju Air
Tue 1/711:00KIX - GMP
Nonstop2h 00mJeju Air
Deal found 14/4$181
Fri 23/506:05GMP - CJU
Nonstop1h 15mEastar Jet
Sun 25/508:35CJU - GMP
Nonstop1h 15mEastar Jet
Deal found 14/4$203
Fri 4/709:00GMP - KIX
Nonstop1h 45mKorean Air
Sun 13/719:35KIX - GMP
Nonstop1h 50mKorean Air
Deal found 14/4$287
Thu 15/517:40GMP - KIX
Nonstop1h 40mAsiana Airlines
Wed 21/520:40KIX - GMP
Nonstop1h 45mAsiana Airlines
Deal found 14/4$291
Sat 3/518:05GMP - CJU
Nonstop1h 15mMultiple Airlines
Mon 5/506:55CJU - GMP
Nonstop1h 15mMultiple Airlines
Deal found 14/4$291
Mon 1/907:40GMP - HND
Nonstop2h 10mANA
Sat 6/920:05HND - GMP
Nonstop2h 15mANA
Deal found 14/4$496
Mon 28/407:40GMP - KIX
1 stop9h 10mANA
Wed 30/406:45KIX - GMP
1 stop11h 50mANA
Deal found 14/4$524

Find flights from Gimpo Intl within your budget

Find flights departing from Gimpo Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 April 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Jeju City

Route

Depart

Return

Price

SeoulOsaka

GMP - KIX

GMPKIX

Seoul Gimpo Intl

Mon 28/4

14:00-15:40

Nonstop1h 40m

Osaka Kansai Intl

Wed 30/4

16:30-18:30

Nonstop2h 00m

$185

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Fri 9/5

15:40-18:55

1 stop3h 15m

Jeju City

Sun 11/5

08:45-10:00

Nonstop1h 15m

$185

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Fri 23/5

06:05-07:20

Nonstop1h 15m

Jeju City

Sun 25/5

08:35-09:50

Nonstop1h 15m

$203

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Fri 23/5

06:15-07:30

Nonstop1h 15m

Jeju City

Sun 25/5

07:35-08:50

Nonstop1h 15m

$206

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Wed 30/4

06:15-07:30

Nonstop1h 15m

Jeju City

Mon 5/5

12:30-13:45

Nonstop1h 15m

$212

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Thu 1/5

07:50-09:05

Nonstop1h 15m

Jeju City

Sun 4/5

07:55-09:10

Nonstop1h 15m

$253

SeoulOsaka

GMP - KIX

GMPKIX

Seoul Gimpo Intl

Fri 4/7

09:00-10:45

Nonstop1h 45m

Osaka Kansai Intl

Sun 13/7

19:35-21:25

Nonstop1h 50m

$287

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Sat 3/5

18:05-19:20

Nonstop1h 15m

Jeju City

Mon 5/5

06:55-08:10

Nonstop1h 15m

$291

SeoulOsaka

GMP - KIX

GMPKIX

Seoul Gimpo Intl

Thu 15/5

17:40-19:20

Nonstop1h 40m

Osaka Kansai Intl

Fri 23/5

20:40-22:25

Nonstop1h 45m

$291

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 1/9

07:40-09:50

Nonstop2h 10m

Tokyo Haneda

Sat 6/9

20:05-22:20

Nonstop2h 15m

$496

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 60 results
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Best time to book a flight from Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly from Gimpo Intl with our price prediction graph.
Estimated return 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 Gimpo Intl

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

When is the best time to book a flight from Seoul Gimpo Intl Airport?

Use this chart to determine the optimal time to book a return flight from Gimpo Intl to Jeju City. Price data was last updated on 11 April 2025.

The best time to book flights from Seoul Gimpo Intl Airport is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seoul Gimpo Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport (average of $36). Flying from Seoul Gimpo Intl Airport in May will prove the most costly (average of $89). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Seoul Gimpo Intl Airport?

Use this chart to determine the cheapest time to fly return from Gimpo Intl to Jeju City. Price data was last updated on 30 March 2025.

Those who are seeking the cheapest fare on flights departing from Seoul Gimpo Intl Airport would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday at midday when fares are usually the most expensive.

Which airlines fly from Seoul Gimpo Intl Airport?

When flying from Seoul Gimpo Intl Airport check dates and pricing for the following: Korean Air, Asiana Airlines, Jeju Air. As they depart for the following popular destinations: Jeju City.

Korean Air

Korean Air

From $59

Asiana Airlines

Asiana Airlines

From $51

Jeju Air

Jeju Air

From $47

What are popular destinations to fly to from Seoul Gimpo Intl Airport?

Seoul Gimpo Intl Airport offers frequent flights to Jeju City (853 flights per day), Tokyo (336 flights per day) and Busan (161 flights per day).

Jeju City

Jeju City

From $16

Beijing

Beijing

From $103

Kaohsiung City

Kaohsiung City

From $108

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

The cheapest city to fly to from Seoul Gimpo Intl Airport is Jeju City, with prices starting at $25. Explore other affordable destinations below.

Jeju City

Jeju City

From $16

Beijing

Beijing

From $103

Kaohsiung City

Kaohsiung City

From $108

Airline reviews for flights from Gimpo Intl

Get insights into the airlines that provide service from 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 airline for your flight from Gimpo Intl. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
438 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Alternate flight departure points to Gimpo Intl

Consider leaving from one of these other departure points that are located a short distance from Gimpo Intl. Flight origins were last updated on 15 April 2025.
Flights from Incheon Intl
Flights from Cheongju
Flights from Jeju City
Flights from Busan
Flights from Gimpo Intl
Flights from Daegu
Flights from Wonju

Related info for your journey

Access useful and relevant information related to your journey from Gimpo Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 April 2025.

  • What are the most popular destinations to fly to from Seoul Gimpo Intl Airport?

    For the current month, the most popular flights from Seoul Gimpo Intl Airport are Osaka Kansai Intl Airport, Jeju City, Osaka. Osaka Kansai Intl Airport, Jeju City, Tokyo Haneda Airport are the most popular locations from Seoul Gimpo Intl Airport year round.

  • What is the cheapest flight from Seoul Gimpo Intl Airport to anywhere?

    Users have flown out of Seoul Gimpo Intl Airport for as low as $25 to Jeju City (prices may vary depending on the airline and departure time). On average, users have booked flights for $149 to fly from Seoul Gimpo Intl Airport.

  • What are the cheapest airlines flying from Seoul Gimpo Intl Airport to anywhere?

    According to our data, users have found Jeju Air, Asiana Airlines, and Korean Air to have the cheapest round-trip prices from Seoul Gimpo Intl Airport. Some of the destinations and prices are as follows: Jeju Air flights from Seoul Gimpo Intl Airport to Jeju City ($74). Asiana Airlines flights from Seoul Gimpo Intl Airport to Jeju City ($81). Korean Air flights from Seoul Gimpo Intl Airport to Jeju City ($94).

  • What is the cheapest premium economy flight from Seoul Gimpo Intl Airport?

    Options for some of the cheapest premium economy flights from Seoul Gimpo Intl Airport we have found on Cheapflights are as follows:
    Fly from Seoul Gimpo Intl to Tokyo Haneda Airport starting at $2,582

  • What is the cheapest month to fly from Seoul Gimpo Intl Airport?

    Currently, the cheapest month for flights from Seoul Gimpo Intl Airport is March. The most expensive month for flights is May. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Seoul Gimpo Intl Airport?

    View the cheapest flight destinations from Seoul Gimpo Intl Airport:
    Fly from Seoul to Jeju City from $27 round trip
    Fly from Seoul to Sydney from $619 round trip

  • How does Cheapflights help users find flights from Gimpo Intl?

    Deals for flights from Gimpo Intl are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Gimpo Intl?

    Millions of users choose and trust Cheapflights to book the best flight deals from Gimpo Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Gimpo Intl with no change fees?

    Certainly. Search results for flights from Gimpo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Gimpo Intl become cheaper?

    Not ready to book yet? You can track prices for flights from Gimpo Intl on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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Deals for flights from Gimpo Intl are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gimpo Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Gimpo Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gimpo Intl with no change fees?

Certainly. Search results for flights from Gimpo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gimpo Intl become cheaper?

Not ready to book yet? You can track prices for flights from Gimpo Intl on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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