ICN

S$ 158 Find Cheap Flights to Seoul Incheon Airport

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 21-3. 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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These are the airlines KAYAK users have selected most often from within our search results for flights to Incheon
These are the airlines KAYAK users have selected most often from within our search results for flights to Incheon
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Cheap Flight Deals 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.

Recent return flight deals to Incheon Intl

Recommended return deals departing in the coming months from the most popular airlines that fly to Incheon Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:30 - 06:30SIN-ICN
19h 00m1 stop
07:45 - 20:45ICN-SIN
14h 00m1 stop
S$ 243
Find Deal
Sun, 27 Apr - Thu, 8 May
16:35 - 06:20SIN-ICN
12h 45m1 stop
18:45 - 09:05ICN-SIN
15h 20m1 stop
S$ 244
Find Deal
Wed, 12 Mar - Mon, 17 Mar
22:35 - 17:30SIN-ICN
17h 55m1 stop
18:45 - 08:20ICN-SIN
14h 35m1 stop
S$ 246
Find Deal
Tue, 4 Mar - Mon, 17 Mar
23:00 - 06:35SIN-ICN
6h 35mdirect
15:30 - 21:25ICN-SIN
6h 55mdirect
S$ 263T'way Air
Find Deal
Mon, 10 Mar - Tue, 18 Mar
23:00 - 06:35SIN-ICN
6h 35mdirect
15:30 - 21:25ICN-SIN
6h 55mdirect
S$ 264T'way Air
Find Deal
Mon, 10 Mar - Fri, 14 Mar
03:55 - 13:50SIN-ICN
8h 55m1 stop
09:40 - 03:05ICN-SIN
18h 25m1 stop
S$ 385China Southern
Find Deal
Mon, 3 Mar - Fri, 7 Mar
18:25 - 06:40SIN-ICN
11h 15m1 stop
10:35 - 17:25ICN-SIN
7h 50m1 stop
S$ 396Vietnam Airlines
Find Deal
Tue, 1 Jul - Sat, 12 Jul
03:55 - 21:50SIN-ICN
16h 55m1 stop
14:50 - 12:30ICN-SIN
22h 40m1 stop
S$ 432China Southern
Find Deal
Thu, 6 Mar - Sun, 9 Mar
18:25 - 06:40SIN-ICN
11h 15m1 stop
10:35 - 17:25ICN-SIN
7h 50m1 stop
S$ 439Vietnam Airlines
Find Deal
Fri, 27 Jun - Sat, 12 Jul
12:15 - 19:30SIN-ICN
6h 15mdirect
22:50 - 06:15ICN-SIN
8h 25m1 stop
S$ 444Scoot
Find Deal
Tue, 4 Mar - Tue, 4 Mar

Flights to Incheon Intl - Travel Insights & Trends

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 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 S$ 604. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are S$ 670 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 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 S$ 537 on average for return flights. On the other hand, the most expensive months are December and November, where the average cost of tickets from Singapore is S$ 781 and S$ 683 respectively. For one-way flights, the best month to travel is February with an average price of S$ 537.

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 at night, when round-trip flights cost S$ 637 on average. The most expensive time of day to fly to Incheon Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 694.

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 Singapore S$ 372 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low season

July

High season

December

Cheapest flight

S$ 158
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Singapore 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

  • 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 S$ 428. The cheapest price found on KAYAK in the last 2 weeks cost S$ 148 and departed from Singapore Changi 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.

  • How many direct flights to Incheon Intl Airport are there each week?

    Each week there are around 80 direct flights from within Singapore to Incheon Intl Airport. The most common day for departures is Tuesday, with 15% of flights taking off on this day.

See more FAQs

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 Singapore S$ 807
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Singapore is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seoul Incheon Airport flight deals.
See more tips

Prefer to fly direct to Incheon Intl?

Find which airlines fly direct to Incheon Intl Airport, which days they fly and book direct flights.

Direct departures

Singapore to Incheon Intl

Monday

AIR PREMIA, ANA, AccesRail, +91 more

AIR PREMIA, ANA, +92 more

Tuesday

AIR PREMIA, ANA, AccesRail, +96 more

AIR PREMIA, ANA, +97 more

Wednesday

AIR PREMIA, ANA, AccesRail, +94 more

AIR PREMIA, ANA, +95 more

Thursday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Friday

AIR PREMIA, ANA, AccesRail, +97 more

AIR PREMIA, ANA, +98 more

Saturday

AIR PREMIA, ANA, AccesRail, +96 more

AIR PREMIA, ANA, +97 more

Sunday

AIR PREMIA, ANA, AccesRail, +95 more

AIR PREMIA, ANA, +96 more

See more direct flights

Direct returns

Incheon Intl to Singapore

Monday

AIR PREMIA, ANA, AccesRail, +91 more

AIR PREMIA, ANA, +92 more

Tuesday

AIR PREMIA, ANA, AccesRail, +96 more

AIR PREMIA, ANA, +97 more

Wednesday

AIR PREMIA, ANA, AccesRail, +94 more

AIR PREMIA, ANA, +95 more

Thursday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Friday

AIR PREMIA, ANA, AccesRail, +97 more

AIR PREMIA, ANA, +98 more

Saturday

AIR PREMIA, ANA, AccesRail, +96 more

AIR PREMIA, ANA, +97 more

Sunday

AIR PREMIA, ANA, AccesRail, +95 more

AIR PREMIA, ANA, +96 more

See more direct flights
See more direct flights

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 Singapore 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 1039 reviews
8.7Crew
8.2Entertainment
8.1Food
8.5Boarding
8.2Comfort
Airline reviews

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

2.0 MediocreAnonymous, Feb 2025CEB - ICN
Read more Korean Air reviews

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

The food is always good and that flight was particularly good.

Unlimited drinks and snacks on this long flight. Very courteous Korean staff !!!

Absolutely wonderful,love the big clean plane specially the good food.

Was an easy and great flight. On time. Food was tasty and the only complaint I have is something no one could do anything about. Seems like there’s a lot of ill people in Korea these days and the flight was full of people coughing.

I’ve always been impressed by the cleanliness of the toilets or, at least, its frequent monitoring, cleaning, and toiletry replacements. The in-flight service by flight attendants is superb.

Glad you had Bibimbap which tasted much better than mesh potato or pasta.

Absolutely horrible. The fight member crew or not very friendly and the food was horrible.

It would be better if flight crew can clearly communicate in english. But they are kind and accommodating. Food is good, especially the sandwiches on the self-serving snack trays. They are better than the ones served. Boarding was organized.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

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

The staffs are very accomodating!!! The foods are good!!! The entertainment from manila to incheon was miserable because we need to use our own cellphones or own ipads.

Typical Asian airline - flight attendants like robots - start food orders at first row and get to the last row right aisle last - no food selections left. 30 minutes before landing demanding everyone put seats back into upright position, window shades open and God forbid you might have to use the restroom a full 30 minutes left into a 1 hour 45 minute flight. At least the flight was cheap - but that’s the best I can say about it.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

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.

Book Cheap Incheon Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Incheon found on KAYAK in the last 72 hours.
27-4Sun
1 stop
19h 00mSIN-ICN
8-5Thu
1 stop
14h 00mICN-SIN
S$ 243
12-3Wed
1 stop
12h 45mSIN-ICN
17-3Mon
1 stop
15h 20mICN-SIN
S$ 244
4-3Tue
1 stop
17h 55mSIN-ICN
17-3Mon
1 stop
14h 35mICN-SIN
S$ 246
10-3Mon
directT'way Air
6h 35mSIN-ICN
18-3Tue
directT'way Air
6h 55mICN-SIN
S$ 263
10-3Mon
directT'way Air
6h 35mSIN-ICN
14-3Fri
directT'way Air
6h 55mICN-SIN
S$ 264
3-3Mon
1 stopChina Southern
8h 55mSIN-ICN
7-3Fri
1 stopChina Southern
18h 25mICN-SIN
S$ 385
1-7Tue
1 stopVietnam Airlines
11h 15mSIN-ICN
12-7Sat
1 stopVietnam Airlines
7h 50mICN-SIN
S$ 396
6-3Thu
1 stopChina Southern
16h 55mSIN-ICN
9-3Sun
1 stopChina Southern
22h 40mICN-SIN
S$ 432
27-6Fri
1 stopVietnam Airlines
11h 15mSIN-ICN
12-7Sat
1 stopVietnam Airlines
7h 50mICN-SIN
S$ 439
4-3Tue
directScoot
6h 15mSIN-ICN
4-3Tue
1 stopScoot
8h 25mICN-SIN
S$ 444

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Incheon found on KAYAK in the last 72 hours.
21-3Fri
1 stopAirAsia
12h 45mSIN-ICN
S$ 158
13-3Thu
1 stopAirAsia
12h 45mSIN-ICN
S$ 160
10-3Mon
directT'way Air
6h 20mSIN-ICN
S$ 162
8-3Sat
directT'way Air
6h 35mSIN-ICN
S$ 164
20-4Sun
directScoot
6h 25mSIN-ICN
S$ 184
6-3Thu
directScoot
6h 15mSIN-ICN
S$ 187
25-2Tue
2 stopsChina Eastern
17h 10mSIN-ICN
S$ 223
27-2Thu
2 stopsChina Eastern
20h 05mSIN-ICN
S$ 234
3-3Mon
1 stopChina Southern
10h 20mSIN-ICN
S$ 256
25-2Tue
1 stopChina Southern
8h 55mSIN-ICN
S$ 266

Search by stops

Search by airline

Search by price

Last minute flights to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Incheon that are departing in the next 10 days.
25-2Tue
multi-stop
17h 55mSIN-ICN
13-3Thu
multi-stop
13h 05mICN-SIN
S$ 262
24-2Mon
multi-stop
10h 45mSIN-ICN
6-3Thu
multi-stop
11h 25mICN-SIN
S$ 264
24-2Mon
directT'way Air
6h 20mSIN-ICN
13-3Thu
directT'way Air
6h 55mICN-SIN
S$ 293
25-2Tue
directScoot
6h 15mSIN-ICN
16-5Fri
directScoot
6h 10mICN-SIN
S$ 299
24-2Mon
directT'way Air
6h 35mSIN-ICN
6-3Thu
directT'way Air
6h 55mICN-SIN
S$ 302
23-2Sun
multi-stopChina Eastern
19h 45mSIN-ICN
27-2Thu
multi-stopChina Eastern
15h 05mICN-SIN
S$ 376
25-2Tue
multi-stopChina Southern
8h 55mSIN-ICN
26-2Wed
multi-stopChina Southern
21h 15mICN-SIN
S$ 385
25-2Tue
multi-stopChina Southern
8h 55mSIN-ICN
2-3Sun
multi-stopChina Southern
22h 40mICN-SIN
S$ 387
23-2Sun
multi-stopChina Eastern
19h 45mSIN-ICN
28-2Fri
multi-stopChina Eastern
19h 05mICN-SIN
S$ 389
25-2Tue
directScoot
6h 15mSIN-ICN
2-5Fri
directScoot
6h 10mICN-SIN
S$ 434

Search by stops

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Search by price

Travelling to a place near Incheon Intl?

Book flights to Incheon Intl if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Everything you need to know for your flight to Incheon Intl

Information on the airport you'll fly into in Incheon

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