Cheapest return flights from Singapore to Keflavik in March from 639€

AirHint found the following cheapest return flights from Singapore (SIN) to Keflavik (KEF) in March 2026 (see full year).

Return flights

13 Mar - 22 Mar IndiGo
08 Mar - 17 Mar Hainan Airlines
27 Mar - 07 Apr Etihad Airways
18 Mar - 22 Mar Gulf Air
04 Mar - 17 Mar Hainan Airlines
09 Mar - 23 Mar Turkish Airlines
21 Mar - 29 Mar Malaysia Airlines
26 Mar - 06 Apr Malaysia Airlines
15 Mar - 25 Mar KLM
18 Mar - 31 Mar KLM
24 Mar - 03 Apr KLM
25 Mar - 02 Apr KLM
28 Mar - 06 Apr KLM
05 Mar - 12 Mar KLM
05 Mar - 25 Mar KLM
28 Mar - 04 Apr Lufthansa

Also check the deals for one-way flights from Singapore to Keflavik in March.

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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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