Find flights
Airlines

$435+ Cheap flights to Gimpo Intl

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
— GMP
15 Apr — 22 Apr1
1 adult

Flights to Gimpo Intl in 2025

Find the latest flights to Gimpo Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 10 April 2025.

Return from

$550

One-way from

$435

Popular in

December

Cheapest in

March

Average price

$1,235
China Southern
  • China Southern
  • 6/6-15/6
  • 2 total stops
  • 54h 05m total
  • Sydney to Seoul
Search Deals
18/6
  • 18/6
  • 2 total stops
  • 52h 05m total
  • Sydney to Seoul
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($455 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
Search Deals

Find flight deals to Gimpo Intl Airport

Cheapest flights to Gimpo Intl Airport
Explore the most affordable flight options available to Gimpo Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 10 April 2025.

Thu 15/511:00SYD - GMP
1 stop25h 00mChina Eastern
Thu 29/520:50GMP - SYD
1 stop35h 10mChina Eastern
Deal found 10/4$909
Sat 31/519:40SYD - GMP
1 stop18h 25mAir China
Sat 7/614:25GMP - SYD
1 stop23h 25mAir China
Deal found 10/4$914
Fri 7/1121:30SYD - GMP
1 stop24h 20mMultiple Airlines
Sat 22/1120:50GMP - SYD
1 stop35h 10mMultiple Airlines
Deal found 9/4$915
Mon 9/608:45SYD - GMP
2 stops28h 40mChina Southern
Tue 1/713:30GMP - SYD
2 stops29h 10mChina Southern
Deal found 9/4$960
Mon 2/608:55SYD - GMP
1 stop13h 55mJapan Airlines
Tue 24/607:55GMP - SYD
1 stop21h 25mJapan Airlines
Deal found 9/4$1,561
Mon 25/811:50SYD - GMP
1 stop35h 30mANA
Thu 18/907:40GMP - SYD
1 stop34h 35mANA
Deal found 9/4$2,000

Cheapflights Fare Finder

Locate flights to Gimpo Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 10 April 2025.
Use the filters below to find and compare flights to Seoul Gimpo Intl Airport that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 15/5

11:00-11:00

1 stop25h 00m

Seoul Gimpo Intl

Thu 29/5

20:50-09:00

1 stop35h 10m

$909

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Sat 31/5

19:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Sat 7/6

14:25-14:50

1 stop23h 25m

$914

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Fri 25/4

11:00-11:00

1 stop25h 00m

Seoul Gimpo Intl

Sun 11/5

20:50-09:00

1 stop35h 10m

$935

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 9/6

08:45-12:25

2 stops28h 40m

Seoul Gimpo Intl

Tue 1/7

13:30-19:40

2 stops29h 10m

$960

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 2/6

08:55-21:50

1 stop13h 55m

Seoul Gimpo Intl

Tue 24/6

07:55-06:20

1 stop21h 25m

$1,561

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 22/5

11:50-22:20

1 stop35h 30m

Seoul Gimpo Intl

Thu 26/6

07:40-09:25

1 stop24h 45m

$2,076

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Wed 18/6

09:15-12:20

2 stops52h 05m

$435

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 22/5

19:40-13:05

1 stop18h 25m

$525

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 28/4

11:00-11:00

1 stop25h 00m

$589

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Fri 25/4

10:05-12:25

2 stops27h 20m

$705

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Best time to book a flight to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Seoul Gimpo Intl Airport

How long is the flight to Gimpo Intl?

On average, a flight from Sydney to Gimpo Intl takes 13 hours 55 minutes. Flights to Gimpo Intl from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

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 Gimpo Intl ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Gimpo Intl when rainfall is around 27.0 mm.

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 Gimpo Intl, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 10 April 2025.
See what other customers who have flown with Japan Airlines, ANA and China Southern to Seoul have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very Good
834 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
China Southern
7.5
Good
94 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
China Eastern
7.2
Good
143 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

FAQs about flying to Gimpo Intl

  • Can I find cheaper flights to Gimpo Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Gimpo Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Gimpo Intl depart from?

    For those looking to save time traveling to Gimpo Intl, Sydney Kingsford Smith offers the quickest one-way flight (13 hours 55 minutes).

  • Does Seoul Gimpo Intl have car hire?

    Yes. Those touching down at Seoul Gimpo Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Seoul Gimpo Intl?

    Yes. Seoul Gimpo Intl has hotels nearby for those requiring accommodations. LOTTE City Hotel Gimpo Airport is the closest property to Seoul Gimpo Intl (0.0 km away from Seoul Gimpo Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Gimpo Intl by cabin class

Find flights to Gimpo Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Gimpo Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gimpo Intl today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gimpo Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Gimpo Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Gimpo Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights