Find cheap flights from Seoul Incheon Airport to Sydney

ICN - SYD

Find cheap flights from Seoul Incheon Airport to Sydney

Round-trip
Economy
Seoul (ICN)
Sydney Kingsford Smith
Sat 5/30
Sat 6/6
Any month
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Good to know

Low season

September Best time to beat the crowds with an average 12% drop in price.

High season

January Most popular time to fly with an average 23% increase in price.

Average price of a round-trip

$601 (avg. price over the last 2 weeks)

Good deal for a round-trip

$769 or less

When to book flights from Seoul Incheon Intl to Sydney

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $676 or less.
  • The cheapest flight from Seoul Incheon Airport to Sydney was found 11 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be December, January and February. The cheapest month to fly is September.
  • Morning departure is around 15% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Seoul Incheon Airport to Sydney flights

Are flight prices cheaper from Seoul Incheon Airport to Sydney because of Coronavirus (COVID-19)?

How long does a flight from Seoul Incheon Airport to Sydney take?

How many flights are there between Seoul Incheon Airport and Sydney?

Which airlines provide the cheapest flights from Seoul Incheon Airport to Sydney?

Do I need a passport to fly between Seoul Incheon Airport and Sydney?

Which airlines fly most frequently between Seoul Incheon Airport and Sydney?

What’s the cheapest day of the week to fly Seoul Incheon Airport to Sydney?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Seoul Incheon Airport to Sydney (round-trip)

Airports
Origin
Seoul
$424
only
$424
Destination
Sydney
$424
only
$424
Tue, Sep 29
ICN
Seoul Incheon Airport
SYD
Sydney Airport
23h 05m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 6 days
Based on null reviews
Sat, Sep 26
ICN
Seoul Incheon Airport
SYD
Sydney Airport
16h 25m
Fri, Oct 2
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 35m
Trip: 7 days
Based on null reviews
Tue, Sep 29
ICN
Seoul Incheon Airport
SYD
Sydney Airport
23h 05m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 6 days
Based on null reviews
Thu, Oct 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
16h 25m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 4 days
Based on null reviews
Thu, Oct 15
ICN
Seoul Incheon Airport
SYD
Sydney Airport
23h 05m
Fri, Oct 16
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 35m
Trip: 2 days
Based on null reviews
Sat, Sep 26
ICN
Seoul Incheon Airport
SYD
Sydney Airport
16h 25m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 9 days
Based on null reviews
Sat, Sep 26
ICN
Seoul Incheon Airport
SYD
Sydney Airport
16h 25m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 9 days
Based on null reviews
Sat, Sep 26
ICN
Seoul Incheon Airport
SYD
Sydney Airport
16h 25m
Sun, Oct 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 20m
Trip: 9 days
Based on null reviews
Mon, Nov 2
ICN
Seoul Incheon Airport
SYD
Sydney Airport
20h 00m
Sun, Nov 8
SYD
Sydney Airport
ICN
Seoul Incheon Airport
34h 55m
Trip: 7 days
Based on null reviews
Sat, Nov 7
ICN
Seoul Incheon Airport
SYD
Sydney Airport
20h 00m
Sun, Nov 15
SYD
Sydney Airport
ICN
Seoul Incheon Airport
36h 30m
Trip: 9 days
Based on null reviews
Sun, Jul 12
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 10m
Wed, Jul 15
SYD
Sydney Airport
ICN
Seoul Incheon Airport
34h 00m
Trip: 4 days
Based on null reviews
Mon, Nov 9
ICN
Seoul Incheon Airport
SYD
Sydney Airport
20h 00m
Tue, Nov 17
SYD
Sydney Airport
ICN
Seoul Incheon Airport
29h 40m
Trip: 9 days
Based on null reviews
Tue, Oct 27
ICN
Seoul Incheon Airport
SYD
Sydney Airport
34h 05m
Wed, Nov 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 10m
Trip: 9 days
Based on null reviews
Thu, Oct 29
ICN
Seoul Incheon Airport
SYD
Sydney Airport
34h 05m
Wed, Nov 4
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 10m
Trip: 7 days
Based on null reviews
Fri, Oct 23
ICN
Seoul Incheon Airport
SYD
Sydney Airport
36h 10m
Sat, Oct 31
SYD
Sydney Airport
ICN
Seoul Incheon Airport
33h 35m
Trip: 9 days
Based on null reviews
Mon, Nov 2
ICN
Seoul Incheon Airport
SYD
Sydney Airport
33h 15m
Fri, Nov 6
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 10m
Trip: 5 days
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 10m
Sat, Aug 1
SYD
Sydney Airport
ICN
Seoul Incheon Airport
34h 00m
Trip: 32 days
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 10m
Mon, Aug 31
SYD
Sydney Airport
ICN
Seoul Incheon Airport
34h 00m
Trip: 62 days
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 10m
Wed, Jul 15
SYD
Sydney Airport
ICN
Seoul Incheon Airport
19h 45m
Trip: 15 days
Based on null reviews
Tue, Sep 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
23h 35m
Fri, Sep 25
SYD
Sydney Airport
ICN
Seoul Incheon Airport
34h 00m
Trip: 25 days
Based on null reviews
Show more results

Book cheap flights from Seoul Incheon Airport to Sydney (one-way)

Airports
Origin
Seoul
$197
only
$197
Destination
Sydney
$197
only
$197
Thu, Jul 16
ICN
Seoul Incheon Airport
SYD
Sydney Airport
26h 05m
Based on null reviews
Wed, Jul 15
ICN
Seoul Incheon Airport
SYD
Sydney Airport
26h 05m
Based on null reviews
Fri, Jul 17
ICN
Seoul Incheon Airport
SYD
Sydney Airport
26h 05m
Based on null reviews
Mon, Jul 6
ICN
Seoul Incheon Airport
SYD
Sydney Airport
38h 30m
Based on null reviews
Tue, Jul 7
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 05m
Based on null reviews
Fri, Aug 7
ICN
Seoul Incheon Airport
SYD
Sydney Airport
34h 15m
Based on null reviews
Sat, Jul 4
ICN
Seoul Incheon Airport
SYD
Sydney Airport
38h 55m
Based on null reviews
Sat, Jul 4
ICN
Seoul Incheon Airport
SYD
Sydney Airport
38h 55m
Based on null reviews
Mon, Aug 17
ICN
Seoul Incheon Airport
SYD
Sydney Airport
23h 30m
Based on null reviews
Mon, Aug 10
ICN
Seoul Incheon Airport
SYD
Sydney Airport
33h 15m
Based on null reviews
Thu, Jul 9
ICN
Seoul Incheon Airport
SYD
Sydney Airport
35h 05m
Based on null reviews
Wed, Jul 8
ICN
Seoul Incheon Airport
SYD
Sydney Airport
27h 45m
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
29h 50m
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
SYD
Sydney Airport
29h 50m
Based on null reviews
Thu, Jul 2
ICN
Seoul Incheon Airport
SYD
Sydney Airport
34h 40m
Based on null reviews
Fri, Jul 3
ICN
Seoul Incheon Airport
SYD
Sydney Airport
29h 50m
Based on null reviews
Mon, Aug 3
ICN
Seoul Incheon Airport
SYD
Sydney Airport
33h 35m
Based on null reviews
Mon, Jul 6
ICN
Seoul Incheon Airport
SYD
Sydney Airport
33h 35m
Based on null reviews
Thu, Aug 6
ICN
Seoul Incheon Airport
SYD
Sydney Airport
33h 35m
Based on null reviews
Sat, Jul 4
ICN
Seoul Incheon Airport
SYD
Sydney Airport
34h 00m
Based on null reviews
Show more results

Top 3 airlines serving Seoul Incheon Intl to Sydney Kingsford Smith

Scores according to KAYAK customer reviews

7.3
Philippine Airlines
Overall score based on 3,083 reviews
7.4
Boarding
7.3
Comfort
8.0
Crew
6.9
Entertainment
7.1
Food
Airline reviews
Read more about Philippine Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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