Cheapest return flights from Singapore to Keflavik in March from 632€

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

Return flights

03 Mar - 17 Mar Etihad Airways
04 Mar - 20 Mar SWISS
06 Mar - 19 Mar Etihad Airways
01 Mar - 16 Mar Hainan Airlines
31 Mar - 07 Apr Turkish Airlines
06 Mar - 14 Mar Lufthansa
08 Mar - 17 Mar KLM
21 Mar - 02 Apr KLM
06 Mar - 08 Mar British Airways
21 Mar - 04 Apr British Airways
01 Mar - 31 Mar British Airways
13 Mar - 27 Mar Emirates

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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