$485+ Cheap flights to Gimpo Intl

— GMP
9 Dec — 16 Dec1
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

Wed 11/1112:00 -
1 stop25h 00m
Wed 18/1112:00 -
1 stop23h 35m
Deal found 9/11$943
Mon 9/1121:30 -
1 stop24h 20m
Sun 22/1112:00 -
1 stop20h 00m
Deal found 4/11$1,024
Tue 10/1110:30 -
1 stop28h 35m
Tue 17/1112:00 -
2 stops43h 15m
Deal found 5/11$1,050
Thu 26/1112:00 -
1 stop33h 50m
Sun 13/1212:00 -
1 stop17h 20m
Deal found 7/11$1,089
Thu 19/1121:30 -
1 stop24h 20m
Wed 2/1212:00 -
1 stop20h 00m
Deal found 9/11$1,095
Tue 17/1121:30 -
1 stop24h 20m
Sat 28/1112:00 -
1 stop23h 35m
Deal found 9/11$1,104
Wed 25/1121:30 -
1 stop24h 20m
Tue 8/1212:00 -
1 stop23h 35m
Deal found 6/11$1,126
Wed 25/1121:30 -
1 stop24h 20m
Thu 10/1212:00 -
1 stop23h 35m
Deal found 6/11$1,130

Find flight deals to Gimpo Intl Airport

Return from

$745

One-way from

$485

Popular in

December

Cheapest in

February

Average price

$859
XiamenAir
  • XiamenAir
  • 19/11-3/12
  • 2 total stops
  • 45h 00m total
  • Sydney to Seoul
Search Deals
25/1-31/12
  • 25/1-31/12
  • 2 total stops
  • 39h 35m total
  • Sydney to Seoul
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average return price).
Search Deals
Average for return flights in November 2026
Search Deals

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 18/1

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,234

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Thu 24/12

09:55-21:55

2 stops38h 00m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,236

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Thu 7/1

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,239

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Tue 1/12

09:25-18:20

1 stop34h 55m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,368
Fastest return journey

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Mon 30/11

09:25-22:05

1 stop14h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,372

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Tue 5/1

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,441

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Mon 4/1

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,443

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Fri 1/1

21:30-10:45

1 stop15h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,466

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Thu 24/12

09:25-22:05

1 stop14h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,540

SydneySeoul

SYD Sydney Kingsford Smith - GMP Seoul Gimpo Intl

SYDGMP

Sydney Kingsford Smith

Tue 29/12

09:25-22:05

1 stop14h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$1,550

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 22 resultsSorted by cheapest first
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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

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 $30, while return flights cost around $519.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around $525, however they can be found for as little as $519.

  • 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 20 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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