Cheap Flights From Changi (SIN) To Incheon Intl. (ICN)

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Cheapest Flights from Singapore (SIN) to Seoul (ICN)

The cheapest flights to Incheon Intl. found within the past 7 days were CA $264 round trip and CA $157 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 27 - Wed, Nov 5
SIN
Singapore
ICN
Seoul
CA $264 Roundtrip, found 1 day ago
CA $264
Roundtrip
found 1 day ago
Select Jeju Air flight, departing Mon, Oct 27 from Singapore to Seoul, returning Wed, Nov 5, priced at CA $264 found 1 day ago
Mon, Mar 9 - Mon, Mar 16
SIN
Singapore
ICN
Seoul
CA $341 Roundtrip, found 4 days ago
CA $341
Roundtrip
found 4 days ago
Select Scoot flight, departing Mon, Mar 9 from Singapore to Seoul, returning Mon, Mar 16, priced at CA $341 found 4 days ago
Wed, Oct 29 - Wed, Nov 5
SIN
Singapore
ICN
Seoul
CA $380 Roundtrip, found 1 day ago
CA $380
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Wed, Oct 29 from Singapore to Seoul, returning Wed, Nov 5, priced at CA $380 found 1 day ago
Sun, Nov 9 - Fri, Nov 14
SIN
Singapore
ICN
Seoul
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select Jeju Air with Bag flight, departing Sun, Nov 9 from Singapore to Seoul, returning Fri, Nov 14, priced at CA $462 found 1 day ago
Sun, Nov 9 - Fri, Nov 14
SIN
Singapore
ICN
Seoul
CA $483 Roundtrip, found 1 day ago
CA $483
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sun, Nov 9 from Singapore to Seoul, returning Fri, Nov 14, priced at CA $483 found 1 day ago
Sun, Nov 9 - Fri, Nov 14
SIN
Singapore
ICN
Seoul
CA $486 Roundtrip, found 1 day ago
CA $486
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 9 from Singapore to Seoul, returning Fri, Nov 14, priced at CA $486 found 1 day ago
Sun, Nov 9 - Fri, Nov 14
SIN
Singapore
ICN
Seoul
CA $529 Roundtrip, found 1 day ago
CA $529
Roundtrip
found 1 day ago
Select Hahn Air Systems flight, departing Sun, Nov 9 from Singapore to Seoul, returning Fri, Nov 14, priced at CA $529 found 1 day ago
Tue, Nov 4 - Sat, Nov 8
SIN
Singapore
ICN
Seoul
CA $531 Roundtrip, found 2 hours ago
CA $531
Roundtrip
found 2 hours ago
Select Xiamen Airlines flight, departing Tue, Nov 4 from Singapore to Seoul, returning Sat, Nov 8, priced at CA $531 found 2 hours ago
Sun, Nov 9 - Thu, Nov 13
SIN
Singapore
ICN
Seoul
CA $538 Roundtrip, found 1 day ago
CA $538
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Sun, Nov 9 from Singapore to Seoul, returning Thu, Nov 13, priced at CA $538 found 1 day ago
Mon, Mar 9 - Mon, Mar 16
SIN
Singapore
ICN
Seoul
CA $547 Roundtrip, found 4 days ago
CA $547
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Mar 9 from Singapore to Seoul, returning Mon, Mar 16, priced at CA $547 found 4 days ago

Frequently asked questions

Are there direct flights from Changi Airport (SIN) to Incheon Intl. Airport (ICN)?
If you want to venture from Changi Airport to ICN as fast as possible, you'll be happy to know multiple airlines operate nonstop flights. Select your preferred seat with Korean Air or Singapore Airlines.
What airlines fly from Singapore Airport to Incheon Intl. Airport (ICN)?
There are a couple of airlines that fly direct from Changi Airport to Incheon Airport. Korean Air (KE) is among the best of them, and operates at least 86 flights every month. If you want more choice, check out the fares on offer from Singapore Airlines (SQ). This carrier operates 30 flights every month. Between the two, we're sure you'll find the flight that's perfect for you.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Singapore (SIN)

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Popular Flight Routes from Seoul (ICN)

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.