$309 Find Cheap Flights from Incheon to Sydney - Compare and Save

These are the earliest and latest flight times available from Incheon Intl Airport to Sydney:

• Earliest: departs at 7:20 am and lands at 5:40 pm
• Latest: departs at 10:10 pm and lands at 8:30 am.

The flight takes about 10h 20m.

Three cabin classes are available on flights from Incheon Intl Airport to Sydney:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Incheon Intl Airport to Sydney takes 10h 20m, covering 5,179 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Incheon Intl Airport to Sydney range from $574 to $934, with an average of $743 over the past 12 months. Anything below $574 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 15% above the $743 route average. Book 23 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $377 round-trip via Hangzhou (HGH), compared to $761 for nonstop.

Trinity Airways (Formerly T'way Air) is slightly above the route average for timely arrivals, while Asiana Airlines has a lower on-time arrival rate. On-time arrival rates on Incheon Intl Airport to Sydney flights are:

• Trinity Airways (Formerly T'way Air): 87% on time
• Asiana Airlines: 79% on time
• Jetstar: 79% on time

Overall, flights on this route are punctual 78% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $26–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 787-8 Dreamliner family is used most often on this route, operated mainly by Jetstar and Qantas Airways. Other aircraft seen on the route include Boeing 787-10 Dreamliner variants.

Night is the busiest departure period on Incheon Intl Airport to Sydney flights, with 50% of flights leaving in that window. Morning departures account for 25%, evening flights for 25%, and afternoon flights for 0%.

Asiana Airlines is the only airline on the Incheon Intl Airport to Sydney route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Incheon Intl Airport to Sydney are currently higher than usual. Average one-way flight prices are about $511, which is 35% above the typical average for this route.

Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:

• East Coast Car Rentals
• Bargain Car Rentals
• YESDRIVE CAR RENTAL
• No Birds
• EverythingFleet

Flights from Incheon Intl Airport to Sydney usually depart from Incheon Intl (ICN) and arrive at Sydney Kingsford Smith (SYD).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Incheon Intl Airport to Sydney route, 22% of flights were delayed in the past 3 months, with delays averaging 2h 11m.

One-stop flights from Incheon Intl Airport to Sydney most commonly connect through:

• Singapore Changi (SIN) - 40% of one-stop connections
• Kuala Lumpur Intl (KUL) - 12% of one-stop connections
• Hong Kong Intl (HKG) - 9% of one-stop connections
• Shanghai Pu Dong (PVG) - 7% of one-stop connections

Yes. Flexible dates can save you up to 12% on flights from Incheon Intl Airport to Sydney. Tuesday is the cheapest departure day at $700 round-trip on average, while Saturday is the most expensive at $792, a difference of $92.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Incheon Intl Airport and Sydney. The airlines offering nonstop flights on this route include:

• Korean Air
• Asiana Airlines
• Trinity Airways (Formerly T'way Air)
• Jetstar

Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time at 14h 03m, compared with 15h 22m via Hong Kong Intl (HKG) and 16h 50m via Hanoi Noibai (HAN).

Sydney is 2 hours ahead of Incheon Intl Airport (Eastern Australia Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Sydney are Sydney Opera House, Museum of Contemporary Art and Chinatown Night Market. These are among the most viewed places in Sydney on KAYAK.

Among airlines operating Incheon Intl Airport to Sydney flights:

• Trinity Airways (Formerly T'way Air): offers extra legroom; offers free seat selection
• Asiana Airlines: offers free seat selection
• Korean Air: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Jetstar: a cabin bag and a checked bag in Economy Class
• Trinity Airways (Formerly T'way Air): a cabin bag and a checked bag in Economy Class
• Asiana Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Incheon Airport has excellent amenities to keep you entertained while you wait for your flight, including spa services and massage, a golf course, an observatory and a digital gym where you can get some virtual exercise. Live cultural performances and classical music concerts are often held in the terminals.

If you need a place to work or sleep before your flight, book a room in the capsule hotel at the airport. Offering private bedrooms where you can nap, stretch out and shower, reservations can be made for one or two people. Storage space for luggage is also provided.

Taxi ranks are located in front of all the terminals and will take about 20min to get to the city. The fare will cost around 50 AUD, depending on your destination. If you prefer to travel by public transport, the AirportLink train runs from Sydney Airport to Central Station in the CBD. Tickets cost around 20 AUD for a one-way journey, and the travel time is approximately 13min.