ICN

$273 Find Cheap Flights to Seoul Incheon Airport – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Incheon Intl departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
$650
Typical prices: $775-$879
Scoot
Sat 15/8Sun 30/8
PER - ICN • 1 stop
Cheapest direct flights
$742
Typical prices: $712-$1,214
Jetstar
Thu 5/11Tue 24/11
BNE - ICN • Direct
Top airlines
Most flights • 11 per week
Best reviews • 8.4 score
Airline reviews
Airline reviews
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Airline reviews
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Top routes
Cheapest
Most popular
Insights
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 20% compared to booking last minute.
Insights
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When to travel
Cheapest • 22% price drop
Most popular
Good to know
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Booking Insights
Flight Deals

Cheap Flights to Incheon Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Incheon Intl

Sat, 15 Aug - Sun, 30 Aug
Scoot Logo
05:35 - 09:45
PER
-
ICN
27h 10m
1 stop
Scoot Logo
11:00 - 08:10
ICN
-
PER
22h 10m
1 stop
$650Scoot
Tue, 25 Aug - Sun, 30 Aug
Scoot Logo
18:25 - 10:15
PER
-
ICN
14h 50m
1 stop
Scoot Logo
11:00 - 08:10
ICN
-
PER
22h 10m
1 stop
$654Scoot
Sun, 13 Sep - Mon, 28 Sep
Multiple Airlines Logo
10:35 - 19:25
PER
-
ICN
31h 50m
1 stop
Multiple Airlines Logo
11:00 - 04:20
ICN
-
PER
18h 20m
1 stop
$682Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
20:50 - 19:25
PER
-
ICN
21h 35m
2 stops
Multiple Airlines Logo
11:00 - 08:10
ICN
-
PER
22h 10m
1 stop
$684Multiple Airlines
Sun, 18 Oct - Mon, 26 Oct
Shenzhen Airlines Logo
22:20 - 16:45
MEL
-
ICN
20h 25m
1 stop
Shenzhen Airlines Logo
14:55 - 13:00
ICN
-
MEL
20h 05m
1 stop
$739Shenzhen Airlines
Thu, 5 Nov - Tue, 24 Nov
Jetstar Logo
11:55 - 20:45
BNE
-
ICN
9h 50mdirect
Jetstar Logo
22:20 - 08:55
ICN
-
BNE
9h 35mdirect
$742Jetstar
Mon, 31 Aug - Wed, 9 Sep
XiamenAir Logo
11:35 - 12:30
MEL
-
ICN
25h 55m
1 stop
XiamenAir Logo
13:30 - 09:35
ICN
-
MEL
19h 05m
1 stop
$743XiamenAir
Sun, 1 Nov - Sat, 7 Nov
Shenzhen Airlines Logo
22:15 - 16:00
MEL
-
ICN
19h 45m
1 stop
Shenzhen Airlines Logo
17:00 - 13:00
ICN
-
MEL
18h 00m
1 stop
$743Shenzhen Airlines
Tue, 25 Aug - Tue, 1 Sep
XiamenAir Logo
11:35 - 12:30
MEL
-
ICN
25h 55m
1 stop
XiamenAir Logo
13:30 - 09:35
ICN
-
MEL
19h 05m
1 stop
$761XiamenAir
Sat, 14 Nov - Tue, 24 Nov
Jetstar Logo
11:55 - 20:45
BNE
-
ICN
9h 50mdirect
Jetstar Logo
22:20 - 08:55
ICN
-
BNE
9h 35mdirect
$795Jetstar
Booking Insights

KAYAK's insights & trends for flights to Incheon Intl

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

What is the cheapest flight to Seoul Incheon Airport?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Melbourne, at $650 return. The most popular connection is from Sydney to Seoul Incheon Airport, while KAYAK users have found return deals for as low as $786 in the last 5 days.

How much is a flight to Incheon Intl Airport?

The average and cheapest price for all round-trip flights to Incheon Intl Airport from each origin found by users searching on KAYAK in the last month.

A flight to Incheon Intl Airport costs $1,012 on average. The cheapest price found on KAYAK in the last 2 weeks cost $352 and departed from Brisbane. The most popular routes on KAYAK are Sydney to Incheon Intl Airport which costs $1,373 on average, and Brisbane to Incheon Intl Airport, which costs $1,361 on average.

See prices from:

What is the cheapest day to fly to Incheon?

The average price of all round-trip flights to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Incheon is Tuesday where round-trip tickets can be as cheap as $1,106. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,370 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights 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 to Incheon Intl Airport is February, where tickets cost $827 on average for return flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from Australia is $1,484 and $1,174 respectively. For one-way flights, the best month to travel is February with an average price of $453.

What is the cheapest time of day to fly to Incheon Intl Airport?

The average price for all round-trip flights to Incheon Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Incheon Intl Airport is generally in the morning, when round-trip flights cost $1,242 on average. The most expensive time of day to fly to Incheon Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is $1,590.

What is a good deal for flights to Incheon Intl Airport?

If you’re looking for cheap airfare to Incheon Intl Airport, 25% of our users found tickets to Incheon Intl Airport for the following prices or less: From Sydney $888 return, from Brisbane $1,001 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know – Book Cheap Incheon Intl Airport Plane Tickets

Low season

February

Cheapest flight

$273
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from Melbourne to Seoul Incheon Airport

When to book flights to Incheon Intl

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Incheon based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Seoul Incheon Airport flights

  • What are the unique Korean attractions at Incheon International Airport (ICN)?

    You can catch glimpses of the Korean culture at the Cultural Museum, where you can make handicrafts or watch 5.000-year-old artefacts. There is also a Traditional Cultural Centre in both Terminal 1 and 2, where you can watch performances by local artists or make souvenirs. A masked dance performance takes place near Gate 248 on Terminal 2, while mini concerts of K-pop and semi-classical music happen every day near Gate 27/28 on Terminal 1.

  • What are the facilities for disabled and elderly travellers at Incheon International Airport (ICN)?

    The airport offers many assistance services, including disability parking spaces near the elevator and in the short-term parking lot, as well as a shuttle bus service. Specially marked standby areas are available on the Passenger Terminal road. Other facilities include a wheelchair lift service from the long-term car park to the terminal, valet parking spaces, and a metro train pickup service.

  • How can I visit Camp Humphreys from Incheon International Airport (ICN)?

    If you are planning a visit to the famous Camp Humphreys near Pyeongtaek Metropolitan area, take a transportation service from Incheon International Airport (ICN). Camp Humphreys is located 106 km from the airport. If you take a bus from the airport it will reach it in approximately 2h 30min, while a train via Seoul Station takes about 2h 28min.

  • Are there any entertainment options at Incheon International Airport (ICN)?

    Being one of the best airports in the world, Incheon International Airport (ICN) offers several options for entertainment. Apart from its cultural centres, there is an observatory deck at the top of Terminal 2, photo displays, and two cinemas showing movies in seven languages. Also, there is a 5min shuttle bus ride to SKY72 Golf Club where you can try your skills in the sport for a while.

  • What are the transfer options from Incheon International Airport (ICN) to Seoul city centre?

    You have three main options to travel from Incheon International Airport (ICN) to Seoul. An airport taxi takes 1h to cover a distance of 49 km from the airport to the main city. The airport is located on a small island connected through public and private transportation means. There’s also an Airport Express Train (AREX) with nine stops that connect downtown to the airport.

  • What is the cheapest flight to Seoul Incheon Airport?

    In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Melbourne, at $650 return. The most popular connection is from Sydney to Seoul Incheon Airport, while KAYAK users have found return deals for as low as $786 in the last 5 days.

  • How far is Incheon Intl Airport from central Incheon?

    The city centre of Incheon is 22 km from Incheon.

  • How much is a flight to Incheon?

    On average, a flight to Incheon costs $1,012. The cheapest price found on KAYAK in the last 2 weeks cost $352 and departed from Brisbane Airport.

  • How does KAYAK find such low prices on flights 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 to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Seoul Incheon Airport

  • Looking for cheap airfare to Seoul Incheon Airport? 25% of our users found return tickets to Seoul Incheon Airport for the following prices or less: From Brisbane $1,482, from Sydney $2,531
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seoul Incheon Airport flight deals.
  • Get the best hospitality services at Seoul’s Incheon International Airport (ICN); this includes Spa on Air. It offers various massage options, private sleeping rooms, sauna, and shower booths. You can also enjoy a Korean jjimjilbang or bathhouse experience at this spa.
  • Spend your free time at the indoor gardens of Incheon International Airport (ICN). It has seven indoor gardens in each wing of the airport with a different theme for each garden.
  • Want to get active and have a bit of fun after landing in Seoul? Incheon Airport has its own ice skating rink so you can enjoy skating soon after getting off the plane. It is located in the first level basement of the airport and remains open from 10:00 to 20:00.
  • The new Terminal 2 of Incheon International Airport (ICN) also has a high-tech digital gym that offers virtual challenges for heavy workouts. It is near Gate 231 of the terminal.
  • Experience the cutting-edge technology at the IT Experience Centre that displays the latest electronics. It is located near Gate 14, Airside on Level 3F.
  • For those travelling with babies, Incheon International Airport (ICN) has facilities like nursery rooms and kids’ zones in both terminals. The equipment in the kids’ zones is restricted for children between 3 and 8 years of age.

Reviews of the top 5 airlines flying to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Incheon. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.4
Korean AirOverall score based on 1223 reviews
8.2Entertainment
8.7Crew
8.5Boarding
8.3Comfort
8.1Food
Airline reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

10.0 ExcellentBernadette, June 2026
MNL - ICN
Read more Korean Air reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

The food wasn't to good but the crews were great, clean plan clean bathrooms always

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

Fast and efficient flight. Wifi worked well. Food selection could have been better

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Not enough seat cushion. Butt was hurting especially on long flight. Not enough movie selection. Entertainment was outdated. Coffee served was cold. Other than that flight was good.

I was very surprised that a meal was given on such a relatively short flight. the meal was FANTASTIC. The crew were also very attentive to our specific needs and we would be happy to fly and recommend your airline to our friends.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

Seems like crew assumed you're korean. Not impressed by crew

Amazing experience, tonnes of leg room, great crew and smooth flight. Especially for this price for business class.

Great Value with Tway Airlines I highly recommend flying with Tway Airlines—especially if you're looking for a budget-friendly option. While the lowest fare comes with limited luggage allowance, it suited me perfectly since I was traveling light. Check-in and boarding were impressively fast and hassle-free. The ground staff and cabin crew were exceptionally polite and courteous throughout the journey. Although the aircraft was an older model and lacked inflight entertainment, this was a minor trade-off considering the ticket cost was nearly 70% lower than typical fares on the ICN–FRA route. If you're focused on value and efficiency over luxury, Tway delivers a smooth and pleasant experience.

I liked cleanliness, comfort, kind staff. I thought communication about meals could be better. We did not know how we were supposed to ensure we had food and drinks in our booking

ok flight, but charged for everything. water, food, baggage. no free water available, I had to plead to give me water to take medicine.

Need to consider about zero entertainment services and lack of flight information!

I can't board the 2nd flight due to the last 1st flight. In the 1st flight check-in, I can't board due to the stupid problem of K-ETA visa. The booking system and the flight company should inform the customer a few days earlier. This is the worse experience in my life. I won't use KAYAK and the airline anymore. My friends were also surprised about this stupid situation. I won't use KAYAK and T'way anymore.

I can't board the flight due to the K-ETA problem. You should inform the customer clearly a few days before the flight. I can't cancel/change the flight now. This is the worst experience in my life. I also never hear about this kind of bad experience. I won't use the booking system and the flight company anymore.

A good standard flight, a little delayed, on the return flight, comfortable during cruise hour. The food was tasty, the tea pleasant, standing in the rain, on Launceston tarmac, was stupidity. Just delay the exit from the airplane, don’t have us standing around, while another plane slows its propellers. That’s common sense, but overall comfortable, clean toilet, good legroom, I paid for that, last on, first off, get a front row seat.

Smooth flight with great staff shame about the hard seats

Cabin crew were really good. Flying in to Perth from Adelaide on domestic flight. The arrival for wheel chair use however has no air bridge provided. Unloading meant a scissor lift. Otherwise a good service.

Knees in back from passenger behind, limited seat pockets, no entertainment.

The Ryanair of Australia. Not impressed. Forced me to gate check my bag as it was over their weight limit. Charged me $125 for the privilege. Then said plane hold was locked and it would have to go out in the next flight, which was the following day. Explained that I was on a cruise the next day and the plane would not arrive until after the ship left, and that it would be impossible to catch up with the cruise at any point. Lady at the gate unimpressed. So to sum up they were ready to charge me $125 to lose a bag. Finally got it resolved by appealing to management, but the whole episode was not good for the blood pressure. The gate lady said they followed the Ryanair business model which means first time passengers get penalized for doing things that other airlines routinely allow.

Delayed 50 mins. Check in was excellent, boarding was good, everything else was OK and perfectly acceptable for a budget airline. Price was excellent. I noticed this airline had two other flights to our destination cancelled so not very reliable.

Horrible. The people that get this flights are very sick, dangerous and unhygienic

Jane at Sydney International airport check in was amazing. She set up the whole experience to be a positive one.

The smells on this plane were disgusting. So many sweaty and unhygienic people i couldn't stand it. I dream of being anywhere else in the world when I am on a JetStar flight they suck.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

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Everything you need to know for your flight to Incheon Intl