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

Return flights

14 Mar - 20 Mar	transavia	direct
03 Mar - 09 Mar	easyJet
06 Mar - 08 Mar	transavia	direct
27 Mar - 30 Mar	transavia	direct
09 Mar - 16 Mar	transavia	direct
04 Mar - 08 Mar	transavia	direct
03 Mar - 09 Mar	transavia	direct
09 Mar - 17 Mar	transavia	direct
09 Mar - 22 Mar	transavia	direct
16 Mar - 20 Mar	transavia	direct
27 Mar - 08 Apr	transavia
28 Mar - 08 Apr	transavia
27 Mar - 02 Apr	transavia
29 Mar - 06 Apr	transavia
28 Mar - 06 Apr	transavia
27 Mar - 12 Apr	transavia
27 Mar - 01 Apr	transavia
24 Mar - 04 Apr	transavia
29 Mar - 03 Apr	transavia
27 Mar - 10 Apr	transavia

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

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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Cheapest return flights from Amsterdam to Keflavik in March from 153€

Return flights