Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: Oct 13, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Singapore (SIN) to Seoul (ICN), October

10 dates in October, from $ 133. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
26 Oct	Jeju Air Direct Flight
29 Oct	Scoot
16 Oct	Vietnam Airlines

20 Oct	Vietnam Airlines
27 Oct	Vietnam Airlines
27 Oct	Trinity Airways Direct Flight
24 Oct	VietJet Air
19 Oct	VietJet Air
28 Oct	VietJet Air
14 Oct	Scoot

Cheapest deals for the full year

Deals for return flights from Singapore to Seoul in October.

Book a cheap hotel in Seoul

Cheap car rent in Incheon Intl

Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest one-way flights from Singapore (SIN) to Seoul (ICN), October

About these fares

Sign In

User Name