Cheapest return flights from Stuttgart to Keflavik in April from 203€

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

Return flights

22 Apr - 28 Apr Wizz Air
14 Apr - 21 Apr Eurowings
26 Apr - 03 May Eurowings
18 Apr - 24 Apr Lufthansa
10 Apr - 14 Apr Wizz Air
19 Apr - 25 Apr Lufthansa
16 Apr - 24 Apr Lufthansa
13 Apr - 20 Apr Austrian Airlines

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

Powered by

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.