Prices are in Australian Dollars.

Cheap Flights to Seoul

Return
Economy
Washington (WAS)
Seoul (SEL)
Sun. 31/10
Sun. 7/11
Any month
|
Return
Economy
From?
To?
Sun. 31/10
Sun. 7/11
Any month
|
Home Asia South Korea Cheap flights to Seoul All airports, South Korea

Flights to Seoul in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 21% potential price rise
Cheapest inJuneBest time to find cheap flights, 6% potential price drop
Average price$920Average for round-trip flights in October 2021
Round-trip from$985From Sydney Kingsford Smith to Seoul All airports
One-way from$13One-way flight from Sydney Kingsford Smith (SYD) to Seoul (SEL)

Cheap flights to Seoul in October, November 2021

The best prices found for ICN flights for October, November
7 Nov - 17 Nov
$1,051pp
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
9 Nov - 20 Nov
$1,062pp
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
30 Nov - 14 Dec
$1,084pp
SYD
Sydney Kingsford Smith
Thai Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Thai Airways
   
2 STOPS
SYD
Sydney Kingsford Smith

Seoul 2021 flight deals

Cheap flights to Seoul found for this year
7 Nov - 17 Nov
$1,051pp
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
9 Nov - 20 Nov
$1,062pp
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
30 Nov - 14 Dec
$1,084pp
SYD
Sydney Kingsford Smith
Thai Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Thai Airways
   
2 STOPS
SYD
Sydney Kingsford Smith

Last minute flights to Seoul

Late deals on return flights to Seoul, departing today and this week
1 Nov - 13 Nov
$1,121pp
SYD
Sydney Kingsford Smith
Thai Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Thai Airways
 
1 STOP
SYD
Sydney Kingsford Smith
1 Nov - 30 Nov
$1,150pp
SYD
Sydney Kingsford Smith
Thai Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Thai Airways
 
1 STOP
SYD
Sydney Kingsford Smith
1 Nov - 22 Nov
$1,339pp
SYD
Sydney Kingsford Smith
Multiple airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Cheapest prices for Seoul flights by month

The cheapest ticket to Seoul found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$878
February
$714
March
$747
April
$747
May
$723
June
$752
July
$814
August
$756
September
$837
October
$764
November
$735
December
$1,052
Currently, the cheapest month for flights to Seoul is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Seoul?

Average Seoul flight ticket prices and weather conditions for 2021 and 2022 by month.
SYD - SEL
Price
$673 - $1,432
SEL
Temperature
2 - 29 °C
SEL
Precipitation
20 - 411 mm
November is typically the best time to fly to Seoul, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Seoul, the warmest period tends to be August, with the wettest being July.

When is the best time to book a flight to Seoul?

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Seoul?

The cheapest day to fly to Seoul is usually Wednesday. At the moment, Saturday is the most expensive.

What time of day is cheapest to fly to Seoul?

Flights in the evening are typically the cheapest time of the day to fly to Seoul. Flights in the morning are usually the most expensive.

What airport do you fly into for flights to Seoul?

Booking a flight to Seoul All airports (SEL) is your only option if you intend on flying to Seoul. It is only a 1.9 km journey from All airports to Seoul’s city centre.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Seoul flight prices.

Find the best Seoul flight deals for you

Cheap tickets to Seoul found by our users in Australia as recently as October 24, 2021.

Cheapest flights to South Korea

Not set on Seoul? See the cheapest flights to Australia. Airfare prices updated on October 24, 2021.
Home Asia South Korea Cheap flights to Seoul All airports, South Korea
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First