Cheapest return flights from Belfast to Keflavik in April from 248€

Best time to book flights for Belfast (BHD) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Belfast (BHD) to Keflavik (KEF) in April 2025 (see full year).

Return flights

01 Apr - 04 Apr easyJet
07 Apr - 10 Apr easyJet
07 Apr - 14 Apr easyJet
21 Apr - 26 Apr Aer Lingus
03 Apr - 10 Apr easyJet
24 Apr - 30 Apr Aer Lingus
25 Apr - 26 Apr Aer Lingus
15 Apr - 20 Apr Aer Lingus
19 Apr - 26 Apr British Airways
19 Apr - 25 Apr British Airways

Also check the deals for one-way flights from Belfast to Keflavik in April.

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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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