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 $321 round trip and CA $205 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Feb. 4 - Mon, Feb. 9
SIN
Singapore
ICN
Seoul
CA $321 Roundtrip, found 5 hours ago
CA $321
Roundtrip
found 5 hours ago
Select Scoot flight, departing Wed, Feb. 4 from Singapore to Seoul, returning Mon, Feb. 9, priced at CA $321 found 5 hours ago
Thu, Aug. 28 - Wed, Sep. 3
SIN
Singapore
ICN
Seoul
CA $372 Roundtrip, found 4 days ago
CA $372
Roundtrip
found 4 days ago
Select T'Way Air flight, departing Thu, Aug. 28 from Singapore to Seoul, returning Wed, Sep. 3, priced at CA $372 found 4 days ago
Mon, Aug. 25 - Mon, Sep. 1
SIN
Singapore
ICN
Seoul
CA $427 Roundtrip, found 1 day ago
CA $427
Roundtrip
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, Aug. 25 from Singapore to Seoul, returning Mon, Sep. 1, priced at CA $427 found 1 day ago
Sat, Jan. 17 - Thu, Jan. 22
SIN
Singapore
ICN
Seoul
CA $476 Roundtrip, found 5 hours ago
CA $476
Roundtrip
found 5 hours ago
Select China Southern Airlines flight, departing Sat, Jan. 17 from Singapore to Seoul, returning Thu, Jan. 22, priced at CA $476 found 5 hours ago
Sun, Jan. 18 - Thu, Jan. 22
SIN
Singapore
ICN
Seoul
CA $524 Roundtrip, found 13 hours ago
CA $524
Roundtrip
found 13 hours ago
Select Xiamen Airlines flight, departing Sun, Jan. 18 from Singapore to Seoul, returning Thu, Jan. 22, priced at CA $524 found 13 hours ago
Mon, Aug. 25 - Mon, Sep. 1
SIN
Singapore
ICN
Seoul
CA $527 Roundtrip, found 1 day ago
CA $527
Roundtrip
found 1 day ago
Select Hahn Air Systems flight, departing Mon, Aug. 25 from Singapore to Seoul, returning Mon, Sep. 1, priced at CA $527 found 1 day ago
Thu, Aug. 28 - Wed, Sep. 3
SIN
Singapore
ICN
Seoul
CA $541 Roundtrip, found 4 days ago
CA $541
Roundtrip
found 4 days ago
Select Korean Air flight, departing Thu, Aug. 28 from Singapore to Seoul, returning Wed, Sep. 3, priced at CA $541 found 4 days ago
Wed, Jan. 7 - Mon, Jan. 12
SIN
Singapore
ICN
Seoul
CA $542 Roundtrip, found 5 days ago
CA $542
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Wed, Jan. 7 from Singapore to Seoul, returning Mon, Jan. 12, priced at CA $542 found 5 days ago
Sat, Nov. 8 - Fri, Nov. 14
SIN
Singapore
ICN
Seoul
CA $571 Roundtrip, found 2 days ago
CA $571
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Sat, Nov. 8 from Singapore to Seoul, returning Fri, Nov. 14, priced at CA $571 found 2 days ago
Sat, Jan. 17 - Thu, Jan. 22
SIN
Singapore
ICN
Seoul
CA $595 Roundtrip, found 5 hours ago
CA $595
Roundtrip
found 5 hours ago
Select Singapore Airlines flight, departing Sat, Jan. 17 from Singapore to Seoul, returning Thu, Jan. 22, priced at CA $595 found 5 hours 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.

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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.