$520+ Cheap flights to Gimpo Intl

— GMP
15 Oct — 22 Oct1
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

Mon 2/1111:25 -
2 stops27h 00m
Wed 18/1113:30 -
2 stops28h 50m
Deal found 10/9$897
Sat 7/1109:20 -
2 stops29h 05m
Sat 14/1113:30 -
2 stops22h 05m
Deal found 14/9$944
Sun 15/1121:30 -
1 stop24h 20m
Sat 28/1112:00 -
1 stop23h 35m
Deal found 12/9$960
Wed 4/1121:30 -
1 stop24h 20m
Tue 17/1112:00 -
1 stop23h 35m
Deal found 9/9$965
Mon 9/1109:20 -
2 stops29h 05m
Thu 19/1113:30 -
2 stops22h 05m
Deal found 10/9$979
Tue 24/1112:00 -
1 stop25h 00m
Wed 16/1212:00 -
1 stop20h 00m
Deal found 12/9$1,018
Mon 9/1121:30 -
1 stop24h 20m
Fri 13/1112:00 -
1 stop23h 35m
Deal found 14/9$1,037
Mon 12/1021:30 -
1 stop24h 20m
Tue 20/1012:00 -
1 stop23h 35m
Deal found 10/9$1,087
Wed 25/1121:30 -
1 stop24h 20m
Sat 12/1212:00 -
1 stop17h 20m
Deal found 12/9$1,104
Thu 19/1121:30 -
1 stop24h 20m
Wed 16/1212:00 -
1 stop17h 20m
Deal found 12/9$1,126
Thu 5/1110:40 -
1 stop28h 25m
Thu 19/1114:25 -
1 stop15h 40m
Deal found 10/9$1,146

Find flight deals to Gimpo Intl Airport

Return from

$766

One-way from

$520

Popular in

December

Cheapest in

February

Average price

$1,212
XiamenAir
  • XiamenAir
  • 12/10-16/10
  • 2 total stops
  • 44h 55m total
  • Sydney to Seoul
Search Deals
China Eastern
  • China Eastern
  • 2/10-31/12
  • 1 total stop
  • 33h 50m total
  • Sydney to Seoul
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($165 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
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Cheapflights Fare Finder

 
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 Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Mon 5/10

21:30-10:40

1 stop15h 10m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$888

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Sun 6/12

10:30-13:05

1 stop28h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,250

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Sun 29/11

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,255
Fastest return journey

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Fri 16/10

09:55-21:15

1 stop13h 20m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,278

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Mon 12/10

09:55-21:15

1 stop13h 20m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,280

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Sun 20/9

08:55-17:55

1 stop34h 00m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,280

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Wed 21/10

09:55-17:55

1 stop34h 00m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,282

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Fri 4/12

09:25-22:05

1 stop14h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,283

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Sat 7/11

09:25-22:05

1 stop14h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,285

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Mon 21/9

08:55-17:55

1 stop34h 00m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,381

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

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

Rainfall in Gimpo Intl 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

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 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 $36, while return flights cost around $501.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around $508, however they can be found for as little as $501.

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

    For those looking to save time traveling to Gimpo Intl, Brisbane offers the quickest one-way flight (10 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

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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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