$503+ 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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
— GMP
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Gimpo Intl in 2026

Enter your travel dates to find the best prices.

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 20 May 2026.

Thu 22/1009:45
SYD
-
GMP
2 stops28h 40m
China Southern
Thu 29/1013:30
GMP
-
SYD
2 stops22h 05m
China Southern
Deal found 17/5$875
Mon 1/620:30
SYD
-
GMP
1 stop24h 20m
China Eastern
Thu 4/612:00
GMP
-
SYD
1 stop23h 35m
China Eastern
Deal found 16/5$896
Fri 29/511:00
SYD
-
GMP
1 stop33h 50m
China Eastern
Sat 20/620:50
GMP
-
SYD
1 stop35h 10m
China Eastern
Deal found 14/5$902
Fri 29/520:30
SYD
-
GMP
1 stop24h 20m
China Eastern
Sun 14/612:00
GMP
-
SYD
1 stop23h 35m
China Eastern
Deal found 15/5$952
Wed 10/611:00
SYD
-
GMP
1 stop25h 00m
China Eastern
Sat 20/620:50
GMP
-
SYD
1 stop35h 10m
China Eastern
Deal found 15/5$963
Mon 7/911:00
SYD
-
GMP
1 stop25h 00m
China Eastern
Wed 16/920:50
GMP
-
SYD
1 stop35h 10m
China Eastern
Deal found 19/5$972
Wed 1/720:30
SYD
-
GMP
1 stop24h 20m
China Eastern
Sat 4/712:00
GMP
-
SYD
1 stop23h 35m
China Eastern
Deal found 16/5$976
Tue 16/611:00
SYD
-
GMP
1 stop33h 50m
China Eastern
Tue 23/612:00
GMP
-
SYD
1 stop23h 35m
China Eastern
Deal found 19/5$980
Tue 8/910:05
SYD
-
GMP
2 stops27h 20m
China Southern
Tue 15/913:30
GMP
-
SYD
2 stops28h 55m
China Southern
Deal found 18/5$982
Mon 25/511:00
SYD
-
GMP
1 stop25h 00m
China Eastern
Wed 3/620:50
GMP
-
SYD
1 stop35h 10m
China Eastern
Deal found 17/5$1,001
Mon 1/620:30
SYD
-
GMP
1 stop24h 20m
China Eastern
Sun 21/612:00
GMP
-
SYD
1 stop23h 35m
China Eastern
Deal found 15/5$1,003

Find flight deals to Gimpo Intl Airport

Find the latest flights to Gimpo Intl in 2026, 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 20 May 2026.

Return from

$739

One-way from

$476

Popular in

December

Cheapest in

February

Average price

$777
Scoot
  • Scoot
  • 15/7-10/9
  • 2 total stops
  • 29h 50m total
  • Sydney to Seoul
Search Deals
18/10
  • 18/10
  • 2 total stops
  • 47h 00m total
  • Sydney to Seoul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($195 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

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 20 May 2026.
Use the filters below to find and compare flights to Seoul Gimpo Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 18/6

20:30-14:25

1 stop18h 55m

Seoul Gimpo Intl

Thu 2/7

15:45-08:55

1 stop16h 10m

$1,157

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Fri 29/5

20:30-14:25

1 stop18h 55m

Seoul Gimpo Intl

Tue 2/6

15:45-08:55

1 stop16h 10m

$1,197

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Sat 20/6

20:30-11:20

1 stop15h 50m

Seoul Gimpo Intl

Thu 25/6

15:45-08:55

1 stop16h 10m

$1,197

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Wed 3/6

20:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sat 6/6

12:00-09:00

1 stop20h 00m

$1,220

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Fri 19/6

11:15-11:20

1 stop25h 05m

Seoul Gimpo Intl

Sun 21/6

15:45-08:55

1 stop16h 10m

$1,244
Fastest return journey

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Wed 27/5

06:10-22:25

2 stops17h 15m

Seoul Gimpo Intl

Wed 17/6

17:05-08:10

1 stop14h 05m

$1,355

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Tue 26/5

20:35-18:00

2 stops22h 25m

Seoul Gimpo Intl

Mon 29/6

17:05-08:10

1 stop14h 05m

$1,362

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 6/7

20:30-11:20

1 stop15h 50m

Seoul Gimpo Intl

Fri 10/7

15:45-08:55

1 stop16h 10m

$1,475

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Tue 30/6

20:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Thu 9/7

12:00-09:00

1 stop20h 00m

$1,601

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Wed 27/5

20:30-10:40

1 stop15h 10m

Seoul Gimpo Intl

Wed 24/6

19:15-18:00

1 stop21h 45m

$1,781

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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

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).

How long is the flight to Gimpo Intl?

On average, a flight from Sydney to Gimpo Intl takes 13 hours 20 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.

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.

  • What is the best airline to fly to Gimpo Intl?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Gimpo Intl.

  • What is the cheapest airport to fly to in Gimpo Intl?

    Seoul Gimpo Intl is currently the cheapest airport to fly to in Gimpo Intl. One-way flights to Seoul Gimpo Intl typically cost $27, while return flights cost around $76.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around $92, however they can be found for as little as $76.

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

    For those looking to save time traveling to Gimpo Intl, Perth offers the quickest one-way flight (8 hours 40 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

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

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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.

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