The contributors of Flight-Report published 9 reviews on 2 airlines on the route Singapore - Changi (SIN) → Seoul - Incheon (ICN). The airline with the best average rating is Singapore Airlines with 8.7/10. The average flight time is 6 hours and 33 minutes.
Airlines on this route are:
Frequent travelers recommend "Singapore Airlines Silverkris Lounge - Business" at SIN for services and meals/catering.