What is the difference between the most popular and the most frequent airline at Seoul Gimpo Intl Airport?

ANA operates the most flights from Australia to Seoul Gimpo Intl Airport at 0 per week, while China Eastern is the airline most often selected by KAYAK users searching for flights from Australia to Seoul Gimpo Intl Airport. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Which airports serve Seoul and the surrounding area?

Flights to Seoul can arrive at several major airports serving the metro area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN). Nearby alternatives within 80.5 km of Seoul include Seoul Gimpo Intl (GMP). This airport is not in Seoul itself but may be useful depending on your route, airline, and onward travel plans.

How long are direct flights to Seoul Gimpo Intl Airport from different departure cities?

Direct flight time to Seoul Gimpo Intl Airport varies depending on your departure city: • From Brisbane: 9h 50m • From Sydney: 10h 35m • From Melbourne: 11h 35m

Which city has the cheapest flights to Seoul Gimpo Intl Airport?

Based on fares booked in the past 5 days, the cheapest flights to Seoul Gimpo Intl Airport are from Melbourne, starting at $787 return.

How do I know if a flight to Seoul Gimpo Intl Airport is a good deal?

A good deal on a flight to Seoul Gimpo Intl Airport is around $985 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Seoul Gimpo Intl Airport?

Melbourne Airport to Seoul Gimpo Intl Airport is the cheapest route at $787 return, found in the past 5 days on KAYAK. Sydney to Seoul Gimpo Intl Airport is the most popular connection with return deals from $837.

How much is a flight to Seoul Gimpo Intl Airport?

On average, a return flight from Australia to Seoul Gimpo Intl Airport costs $1,209, based on KAYAK data over the past 12 months. Return fares from Melbourne average $1,056, while Brisbane runs a bit higher at $1,084.

What is the cheapest day to fly to Seoul Gimpo Intl Airport?

Sunday is the cheapest day to fly to Seoul Gimpo Intl Airport at $865 return on average over the past 12 months on KAYAK. Saturday is the most expensive at $1,772.

What is the cheapest time of day to fly to Seoul Gimpo Intl Airport?

Morning flights to Seoul Gimpo Intl Airport are the cheapest at $1,133 return on average. Night flights are the most expensive at $1,749.

What is a good deal for flights to Seoul Gimpo Intl Airport?

Flights under $985 are considered a good deal. 25% of KAYAK users found return flights to Seoul Gimpo Intl Airport at or below these prices, with the lowest fares from: •Melbourne $813 •Brisbane $819 •Sydney $892.

What are the most popular airlines flying to Seoul Gimpo Intl Airport?

China Eastern is the most popular airline flying to Seoul Gimpo Intl Airport on KAYAK, followed by China Southern.

How many cities have direct flights to Seoul Gimpo Intl Airport?

3 cities have direct flights to Seoul Gimpo Intl Airport. Sydney has the most with 28 direct flights per week.

$493 CHEAP FLIGHTS to Seoul Gimpo Intl (GMP) in 2026/27

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

$787

Typical prices: $985-$1,411

China Southern

Thu 3/5Thu 17/5

MEL - GMP • 2 stops

Cheapest one-way flight

$489

Typical prices: $396-$960

Multiple Airlines

Fri 26/1

SYD - GMP • 2 stops

Top airlines

China Southern

Best reviews • 7.5 score

Airline reviews

Top routes

ME1 - SEL

Cheapest • 17% average savings

SYD - SEL

Most popular

Insights

When to travel

March

Cheapest • 46% price drop

January

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Seoul Gimpo Intl Airport!

Flight Deals

Cheap Flights to Gimpo Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

All Flight Deals

Recent return flight deals to Gimpo Intl

Mon, 3 May - Thu, 20 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

2 days ago

Mon, 3 May - Fri, 14 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

3+ days ago

Mon, 3 May - Mon, 17 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

18h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

3+ days ago

Mon, 1 Mar - Mon, 15 Mar

11:25 - 12:25Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

27h 00m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 13:20Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

21h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$837China Southern

2 days ago

Mon, 3 May - Mon, 17 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

52h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$861China Southern

21 hours ago

Mon, 22 Feb - Mon, 15 Mar

10:10 - 12:25Brisbane Brisbane-Seoul Seoul Gimpo Intl

27h 15m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 21:10Seoul Seoul Gimpo Intl-Brisbane Brisbane

30h 40m2 stops Beijing Daxing Intl Guangzhou Baiyun

$893China Southern

3+ days ago

Mon, 8 Mar - Sun, 14 Mar

22:05 - 12:25Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

40h 20m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 20:25Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

28h 55m2 stops Beijing Daxing Intl Guangzhou Baiyun

$917China Southern

2 days ago

Mon, 3 May - Tue, 18 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

42h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Mon, 3 May - Wed, 19 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

42h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Mon, 3 May - Fri, 21 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Recent last minute flight deals to Gimpo Intl

Thu, 5 Nov - Thu, 19 Nov

10:30 - 13:05Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

28h 35m1 stop Beijing Capital

14:25 - 08:05Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

15h 40m1 stop Beijing Capital

$906Air China

3+ days ago

Sat, 7 Nov - Sat, 14 Nov

11:10 - 19:50Brisbane Brisbane-Seoul Seoul Gimpo Intl

33h 40m1 stop Shanghai Pu Dong

12:00 - 09:00Seoul Seoul Gimpo Intl-Brisbane Brisbane

20h 00m1 stop Shanghai Hongqiao Intl

$939China Eastern

2 days ago

Mon, 9 Nov - Wed, 25 Nov

12:00 - 11:00Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

20:50 - 10:00Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

35h 10m1 stop Shanghai Hongqiao Intl

$979China Eastern

2 days ago

Mon, 9 Nov - Wed, 25 Nov

21:30 - 19:50Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

12:00 - 10:00Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

20h 00m1 stop Shanghai Hongqiao Intl

$981China Eastern

1 day ago

Mon, 9 Nov - Wed, 25 Nov

12:00 - 11:00Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

12:00 - 10:00Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

20h 00m1 stop Shanghai Hongqiao Intl

$989China Eastern

13 hours ago

Sun, 8 Nov - Thu, 19 Nov

11:10 - 11:00Brisbane Brisbane-Seoul Seoul Gimpo Intl

24h 50m1 stop Shanghai Pu Dong

12:00 - 09:00Seoul Seoul Gimpo Intl-Brisbane Brisbane

20h 00m1 stop Shanghai Hongqiao Intl

$996China Eastern

3+ days ago

Sun, 8 Nov - Sat, 21 Nov

12:00 - 19:50Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

33h 50m1 stop Shanghai Pu Dong

20:50 - 10:00Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

35h 10m1 stop Shanghai Hongqiao Intl

$1,014China Eastern

10 hours ago

Thu, 5 Nov - Thu, 19 Nov

12:00 - 11:00Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

12:00 - 10:00Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

20h 00m1 stop Shanghai Hongqiao Intl

$1,019China Eastern

3+ days ago

Mon, 9 Nov - Tue, 17 Nov

21:30 - 19:50Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

12:00 - 13:35Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

$1,059China Eastern

1 day ago

Mon, 9 Nov - Thu, 3 Dec

11:10 - 11:00Brisbane Brisbane-Seoul Seoul Gimpo Intl

24h 50m1 stop Shanghai Pu Dong

20:50 - 09:00Seoul Seoul Gimpo Intl-Brisbane Brisbane

35h 10m1 stop Shanghai Hongqiao Intl

$1,077China Eastern

1 day ago

All return flight deals to Gimpo Intl

Mon, 3 May - Thu, 20 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

2 days ago

Mon, 3 May - Fri, 14 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

3+ days ago

Mon, 3 May - Mon, 17 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

18h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$787China Southern

3+ days ago

Mon, 1 Mar - Mon, 15 Mar

11:25 - 12:25Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

27h 00m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 13:20Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

21h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$837China Southern

2 days ago

Mon, 3 May - Mon, 17 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

27h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

52h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$861China Southern

21 hours ago

Mon, 22 Feb - Mon, 15 Mar

10:10 - 12:25Brisbane Brisbane-Seoul Seoul Gimpo Intl

27h 15m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 21:10Seoul Seoul Gimpo Intl-Brisbane Brisbane

30h 40m2 stops Beijing Daxing Intl Guangzhou Baiyun

$893China Southern

3+ days ago

Mon, 8 Mar - Sun, 14 Mar

22:05 - 12:25Sydney Sydney Kingsford Smith-Seoul Seoul Gimpo Intl

40h 20m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 20:25Seoul Seoul Gimpo Intl-Sydney Sydney Kingsford Smith

28h 55m2 stops Beijing Daxing Intl Guangzhou Baiyun

$917China Southern

2 days ago

Mon, 3 May - Tue, 18 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

42h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Mon, 3 May - Wed, 19 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 08:40Seoul Seoul Gimpo Intl-Melbourne Melbourne

42h 10m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Mon, 3 May - Fri, 21 May

10:20 - 12:25Melbourne Melbourne-Seoul Seoul Gimpo Intl

51h 05m2 stops Guangzhou Baiyun Beijing Daxing Intl

13:30 - 19:20Seoul Seoul Gimpo Intl-Melbourne Melbourne

28h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

$939China Southern

2 days ago

Booking Insights

Price, demand, and travel trends for flights to Seoul Gimpo Intl Airport

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Seoul Gimpo Intl Airport?: Melbourne Airport to Seoul Gimpo Intl Airport is the cheapest route at $787 return, found in the past 5 days on KAYAK. Sydney to Seoul Gimpo Intl Airport is the most popular connection with return deals from $837.
How much is a flight to Seoul Gimpo Intl Airport? Average and cheapest price for all return flights to Seoul Gimpo Intl Airport from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Australia to Seoul Gimpo Intl Airport costs $1,209, based on KAYAK data over the past 12 months. Return fares from Melbourne average $1,056, while Brisbane runs a bit higher at $1,084.
What is the cheapest day to fly to Seoul Gimpo Intl Airport?: Sunday is the cheapest day to fly to Seoul Gimpo Intl Airport at $865 return on average over the past 12 months on KAYAK. Saturday is the most expensive at $1,772.
What is the cheapest time of day to fly to Seoul Gimpo Intl Airport? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Seoul Gimpo Intl Airport are the cheapest at $1,133 return on average. Night flights are the most expensive at $1,749.
What is a good deal for flights to Seoul Gimpo Intl Airport?: Flights under $985 are considered a good deal. 25% of KAYAK users found return flights to Seoul Gimpo Intl Airport at or below these prices, with the lowest fares from:
•Melbourne $813
•Brisbane $819
•Sydney $892.

Find deals

Low season	March
High season	January
Cheapest flight	$489

Beat the crowds with an average 62% drop in travellers.

The most popular month to fly with an average 77% increase in travellers.

One-way flight from Sydney to Seoul Gimpo Intl Airport

When to book flights to Gimpo Intl

Are your dates flexible? Find out the best times to travel to Gimpo Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Seoul based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Seoul Gimpo Intl Airport is a good deal?
A good deal on a flight to Seoul Gimpo Intl Airport is around $985 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
How long are direct flights to Seoul Gimpo Intl Airport from different departure cities?
Direct flight time to Seoul Gimpo Intl Airport varies depending on your departure city:

• From Brisbane: 9h 50m
• From Sydney: 10h 35m
• From Melbourne: 11h 35m
Which city has the cheapest flights to Seoul Gimpo Intl Airport?
Based on fares booked in the past 5 days, the cheapest flights to Seoul Gimpo Intl Airport are from Melbourne, starting at $787 return.
What is the difference between the most popular and the most frequent airline at Seoul Gimpo Intl Airport?
ANA operates the most flights from Australia to Seoul Gimpo Intl Airport at 0 per week, while China Eastern is the airline most often selected by KAYAK users searching for flights from Australia to Seoul Gimpo Intl Airport. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.
Which airports serve Seoul and the surrounding area?
Flights to Seoul can arrive at several major airports serving the metro area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN). Nearby alternatives within 80.5 km of Seoul include Seoul Gimpo Intl (GMP). This airport is not in Seoul itself but may be useful depending on your route, airline, and onward travel plans.

For flights to Seoul Gimpo Intl Airport, a good return fare is around $985. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Seoul Gimpo Intl Airport in March. Return fares historically average $655, making March the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to $616 on a return flight. Morning flights to Seoul Gimpo Intl Airport average $1,133 compared to $1,749 for evening flights.