Cheapest return flights from Miami to Keflavik in April from 553€

AirHint found the following cheapest return flights from Miami (MIA) to Keflavik (KEF) in April 2026 (see full year).

Return flights

01 Apr - 08 Apr British Airways
02 Apr - 09 Apr Lufthansa
24 Apr - 03 May Delta

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

Skyscanner

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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