Cheapest one-way flights from Singapore to Keflavik in January from $429

AirHint found the following cheapest one-way flights from Singapore (SIN) to Keflavik (KEF) in January 2026 (see full year).

One-Way flights

28 Jan Etihad Airways
29 Jan Gulf Air
31 Jan Malaysia Airlines
30 Jan Sichuan Airlines
15 Jan British Airways
16 Jan Lufthansa

Also check the deals for return flights from Singapore to Keflavik in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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