Cheap flights from Sydney to Seoul from $325
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Seoul departing on 6/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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T'way Air flights from Sydney to Incheon Intl Airport
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AirAsia X flights from Sydney to Incheon Intl Airport
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How to get the cheapest flight ticket from Sydney to Incheon Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Incheon Intl Airport?
What is the cheapest month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from Sydney is in March. Flight prices, which tend to average around $442, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of March, then departing from Sydney during the month June is also very affordable. Most momondo users find prices during this month for around $562.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Sydney to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $822. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,117. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
In the evening is the cheapest time of day to fly from Sydney to Incheon Intl Airport when you can find flight prices for as low as $472. Flying to Incheon Intl Airport in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $973 on average. Flights to Incheon Intl Airport from Sydney in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Sydney Kingsford Smith to Incheon Intl flight route?
Fly from Sydney Kingsford Smith to Incheon Intl for the best Sydney Kingsford Smith - Incheon Intl flight prices
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from Sydney when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $690 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Sydney for as low as $631 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Incheon Intl flights?
There are 4 cabin classes available to choose from on Sydney Kingsford Smith to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Sydney Kingsford Smith to Incheon Intl?
Garuda Indonesia, Jetstar, and Cathay Pacific are the most popular carriers operating from Sydney Kingsford Smith to Incheon Intl
What airlines fly to Incheon Intl Airport?
Asiana Airlines, Jetstar and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from Sydney according to our data. Asiana Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 5 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sydney to Incheon Intl Airport on average per day?
As of April 2025, 9 flights take off from Sydney and land in Incheon Intl Airport each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.
How many flights depart from Sydney to Incheon Intl Airport on average per week?
66 flights are operational weekly from Sydney to Incheon Intl Airport as of April 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.
When to book flights from Sydney to Incheon Intl Airport
Cheap Sydney to Incheon Intl Airport (SYD to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Incheon Intl Airport
How far is Sydney Kingsford Smith to Incheon Intl by plane?
The straight-line distance from Sydney Kingsford Smith to Incheon Intl is 5175.2 mi. 10h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Incheon Intl Airport?
Prices for flights from Sydney Kingsford Smith Airport to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Incheon Intl Airport?
The number of operators available for flights from Sydney Kingsford Smith Airport to Incheon Intl Airport is 5 as of April 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Incheon Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sydney to Incheon Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Sydney to Incheon Intl Airport is Airbus A330-300, representing 22.39% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 21.40%, Boeing 777-300ER at 19.22%, and Boeing 777-200LR at 11.06%.
What is the most popular airline from Sydney to Incheon Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Incheon Intl Airport is Asiana Airlines (32% of total bookings). The next most popular airlines are Jetstar (18%), Korean Air (18%), and T'way Air (17%).
Best airlines flying from Sydney to Incheon Intl Airport
Compare and see reviews for airlines that fly from Sydney to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $326 | Free Cancellation | Rating 6.6 438 reviews | |||
| PriceFrom $399 | Free Cancellation | Rating 6.6 13 reviews | |||
| PriceFrom $598 | Free Cancellation | Rating 7.5 829 reviews | |||
| PriceFrom $776 | Free Cancellation | Rating 8.4 1,066 reviews | |||
| PriceFrom $805 | Free Cancellation | Rating 8.2 442 reviews |
Korean Air Flights From Sydney to Incheon Intl Airport
Korean Air flies from Sydney to Incheon Intl Airport around 7 times per week, with 1,066 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Sydney to Incheon Intl Airport in the last 72 hours was $776 (round-trip), much lower than the average airfare cost of $918 for Korean Air flights on this route.
Asiana Airlines Flights From Sydney to Incheon Intl Airport
Asiana Airlines (8.2/10 from 442 reviews) operates around 6 flights from Sydney to Incheon Intl Airport in any given week. The average Asiana Airlines airfare for this route is around $1,066, with deals from around $805 rare but found on momondo. Referenced prices are for round-trip Sydney to Incheon Intl Airport flight searches in the last 72 hours.
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Why should I use momondo to find a flight deal from Sydney to Seoul?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Seoul. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Sydney to Seoul with flexible booking policies on momondo?
Flights from Sydney to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Sydney to Seoul?
momondo helps you find the best flight between Sydney and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Sydney to Seoul right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Sydney and alert you when they change.