Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

SYD - ICN

Find cheap flights from Sydney to Incheon

1 adult
0 bags
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Incheon, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,738,066 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Flights from Sydney to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Sydney to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all flights from Sydney to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seoul Incheon Airport on a Monday and more expensive on a Friday. On your return trip to Sydney, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Sydney to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sydney to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sydney to Incheon Intl Airport is August, where tickets cost £592 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is £898 and £748 respectively.

How far in advance should I book a flight from Sydney to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sydney to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sydney to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

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

Korean Air connects Sydney to Seoul Incheon Airport with up to 2 flights per day. Asiana Airlines also offers 1 flight per day, while Jetstar follows with 1 flight per day.

Which airlines fly direct between Sydney and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Sydney to Incheon Intl Airport.
There are 5 airlines that fly direct from Sydney to Incheon Intl Airport. They are: Asiana Airlines, Jetstar, Korean Air, Qantas Airways and T'way Air. The cheapest price of all airlines flying this route was found with Korean Air at £655 for a one-way flight. On average, the best prices for this route can be found at Korean Air.

How many flights are there between Sydney and Incheon Intl Airport per day?

Each day, there are between 5 and 6 nonstop flights that take off from Sydney and land in Incheon Intl Airport, with an average flight time of 10h 42m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 36 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Sydney and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Sydney to Seoul Incheon Airport?

Early birds can take the earliest flight from Sydney at 07:55 and will be landing in Incheon Intl Airport at 17:45.

What’s the latest departure time from Sydney to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from Sydney to Incheon Intl Airport jets off at 11:40 and lands at 21:30.

Good to know - Cheap tickets from Sydney to Seoul Incheon Airport

Low season

July

High season

December
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (35% more expensive on average)

When to book flights from Sydney to Incheon Intl

Are your dates flexible? Find out the best times to travel from Sydney to Incheon 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Incheon flights

  • Are there facilities for children at Seoul International Airport?

    There is an extensive amount of facilities for families travelling with kids, including almost 20 baby care rooms with changing and feeding areas, water purifiers and even sterilisers, plus a number of playgrounds, two of which have a cafe for parents to have a quick coffee while the kids burn off some energy.

  • Can I exchange currency at Seoul International Airport?

    Incheon International Airport has an extensive selection of providers for currency exchange, and you will find one in almost every area of the airport. Providers include Shinhan Bank, Woori Bank and KEB. You will see signs to direct you to these services, or you can, of course, ask the friendly and helpful staff.

  • Can I pick up a SIM card at the airport to use in South Korea?

    There is an impressive offering of mobile service providers that can help you with the best rates for your needs and get you connected straight away at Seoul Incheon Airport.

  • Which airlines offer Wi-Fi service onboard planes from Sydney to Seoul Incheon Airport?

    Only Asiana Airlines offers inflight Wi-Fi service on the Sydney to Seoul Incheon Airport flight route.

  • Which aircraft models fly most regularly from Sydney to Seoul Incheon Airport?

    The Airbus A330 is the aircraft model that flies most regularly on the Sydney to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Sydney to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Sydney and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Sydney to Seoul Incheon Airport?

    There are direct flights from Sydney to Seoul Incheon Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Sydney to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul Incheon Airport with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Sydney to Incheon

  • Looking for a cheap flight from Incheon to Sydney? 25% of our users found flights on this route for £256 or less one-way and £828 or less round-trip.
  • If you are driving to Sydney Kingsford Smith International Airport (SYD), make sure to book online in advance for the best rates when it comes to parking. There are multiple car parks at each terminal with differing rates by hour or by day, and drive-up rates are different to those booked online. Generally, the best value for long-term or multiple-day parking is Blu Emu, though this is subject to availability.
  • If you need any assistance while you are at Sydney Airport, just look out for staff wearing bright blue jackets. These are Airport Ambassadors, and they are there to assist you in any way they can.
  • Seoul Incheon International Airport (ICN) has an impressive range of facilities and activities for you once you land. There are multiple shower rooms, rest areas and digital gyms (fitness zones with virtual devices).
See more tips

Prefer to fly direct from Sydney to Seoul Incheon Airport?

Find which airlines fly direct from Kingsford Smith to Incheon Intl, which days they fly and book direct flights.

Direct departures

Sydney Kingsford Smith to Incheon Intl

Monday

Asiana Airlines, Etihad Airways, Finnair, +7 more

Asiana Airlines, Etihad Airways, +8 more

Tuesday

Asiana Airlines, Etihad Airways, KLM, +6 more

Asiana Airlines, Etihad Airways, +7 more

Wednesday

Asiana Airlines, Etihad Airways, Finnair, +6 more

Asiana Airlines, Etihad Airways, +7 more

Thursday

Asiana Airlines, Etihad Airways, KLM, +6 more

Asiana Airlines, Etihad Airways, +7 more

Friday

Asiana Airlines, Etihad Airways, Finnair, +6 more

Asiana Airlines, Etihad Airways, +7 more

Saturday

Asiana Airlines, Etihad Airways, KLM, +6 more

Asiana Airlines, Etihad Airways, +7 more

Sunday

Asiana Airlines, Etihad Airways, Finnair, +6 more

Asiana Airlines, Etihad Airways, +7 more

See more direct flights

Direct returns

Incheon Intl to Sydney Kingsford Smith

Monday

Air France, Asiana Airlines, Etihad Airways, +9 more

Air France, Asiana Airlines, +10 more

Tuesday

Air France, Asiana Airlines, Etihad Airways, +6 more

Air France, Asiana Airlines, +7 more

Wednesday

Air France, Asiana Airlines, Etihad Airways, +8 more

Air France, Asiana Airlines, +9 more

Thursday

Air France, Asiana Airlines, Etihad Airways, +6 more

Air France, Asiana Airlines, +7 more

Friday

Air France, Asiana Airlines, Etihad Airways, +8 more

Air France, Asiana Airlines, +9 more

Saturday

Air France, Asiana Airlines, Etihad Airways, +6 more

Air France, Asiana Airlines, +7 more

Sunday

Air France, Asiana Airlines, Etihad Airways, +7 more

Air France, Asiana Airlines, +8 more

See more direct flights
See more direct flights

Top airlines flying from Sydney to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1188 reviews
8.8crew
8.2entertainment
8.6boarding
8.3comfort
8.2food
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."
Pros: "see SH to GZ prior flight. The same."
Cons: "Same problems. Get KFC or McDonalds to cater. No one enjoys the airline's food which I suspect is prepared on a very small budget. Even a sandwich with a pre-packaged drink would elevate the foodservice."

Book cheap flights from Sydney to Incheon

One-way flight deals

multi-stopMultiple Airlines
5179 miSYD-ICN

Search by stops

Sydney - Seoul Incheon Airport Flights

Departure:

Sydney (SYD)Australia

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Sydney

Cabin classes:

£4,113
£813

Browse origins:

  • Flights » 
  • Sydney

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Seoul Incheon Airport