
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*
FlexFlight flights from Seoul to Singapore (ICN→SIN)
Prices were available within the past 7 days and start at S$298 for one-way flights and S$637 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 17 Apr - Tue, 21 Apr
ICN
Seoul
SIN
Singapore
S$637 Return, found 19 hours ago
S$637
Return
found 19 hours ago
Travel information
| Origin airport | Incheon Intl. | 
|---|---|
| Destination airport | Changi | 
| Airlines serving | Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, FlexFlight, Garuda Indonesia, Hahn Air Systems, Japan Airlines, Jeju Air with Bag, Korean Air, Malaysia Airlines, Scoot, Shenzhen Airlines, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines | 
| Popular airline | FlexFlight | 
| Distance | 4598 km | 
| Average flight time | 5 hours 41 mins | 
Explore a world of travel with Expedia
- Singapore to Manila (SIN - MNL)
- Singapore to Fukuoka (SIN - FUK)
- Singapore to Beijing (SIN - PKX)
- Singapore to Tokyo (SIN - HND)
- Singapore to Tokyo (SIN - NRT)
- Singapore to Seoul (SIN - ICN)
- Singapore to Sydney (SIN - SYD)
- Singapore to Taipei (SIN - TPE)
- Singapore to Melbourne (SIN - MEL)
- Singapore to Tokyo (SIN - HND)
Popular Domestic Routes in Changi
- Singapore to Hanoi (SIN - HAN)
- Singapore to Tokyo (SIN - NRT)
- Singapore to Beijing (SIN - PKX)
- Singapore to Ho Chi Minh City (SIN - SGN)
- Singapore to Busan (SIN - PUS)
- Singapore to Taipei (SIN - TPE)
- Singapore to Osaka (SIN - KIX)
- Singapore to Chengdu (SIN - TFU)
- Singapore to Manila (SIN - MNL)
- Singapore to Guangzhou (SIN - CAN)
*Available to Expedia members.