Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Cheap Flights from Incheon to Singapore (SEL-SIN)
Prices were available within the past 7 days and start at S$125 for one-way flights and S$289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, 17 Jul - Wed, 24 Jul
ICN
Seoul
SIN
Singapore
S$289 Return, found 2 days ago
S$289
Return
found 2 days ago
Tue, 25 Jun - Sat, 13 Jul
ICN
Seoul
SIN
Singapore
S$311 Return, found 6 days ago
S$311
Return
found 6 days ago
Fri, 24 May - Mon, 27 May
ICN
Seoul
SIN
Singapore
S$320 Return, just found
S$320
Return
just found
Fri, 24 May - Mon, 27 May
ICN
Seoul
SIN
Singapore
S$334 Return, just found
S$334
Return
just found
Mon, 13 May - Mon, 20 May
ICN
Seoul
SIN
Singapore
S$335 Return, found 2 hours ago
S$335
Return
found 2 hours ago
Fri, 24 May - Mon, 27 May
ICN
Seoul
SIN
Singapore
S$338 Return, just found
S$338
Return
just found
Expedia's Latest Trends
Flights
Flights from Singapore to Koh SamuiFlights from Singapore to SempornaFlights from Singapore to UlaanbaatarFlights from Singapore to George TownFlights from Singapore to Genting HighlandsFlights from Singapore to PatnaFlights from Singapore to ManilaFlights from Singapore to SuzhouFlights from Gorakhpur to SingaporeFlights from Singapore to IpohFlights from Sepang to SingaporeFlights from Chiang Mai to SingaporeFlights from Singapore to Siem ReapFlights from Batam to PadangFlights from Singapore to MersingFlights from Taoyuan City to KaohsiungFlights from Singapore to YangonFlights from Singapore to HuangshanFlights from Singapore to Shah AlamFlights from Senai to SingaporeFlights from Singapore to ChengduFlights from Singapore to SedonaFlights from Singapore to IncheonFlights from Singapore to SenaiFlights from Singapore to PerthFlights from Singapore to Can ThoFlights from Batam to BandungFlights from Singapore to SepangFlights from Pangkalan Bun to SingaporeFlights from Singapore to Malacca City
*Available to Expedia members.