MAD → KEF
Cheap flights from Madrid to Keflavik
We track fares from Madrid to Keflavik, Iceland every day. Across 75 prices we've logged, the cheapest was €153 return and a typical fare runs around €205. The cheapest month to fly is usually Nov 2026.
Cheapest seen
€153
Typical price
€205
Cheapest month
Nov 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €205. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Oct 2026 | €203 | Check on Aviasales → |
| Nov 2026 | €153 | Check on Aviasales → |
| Dec 2026 | €192 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Madrid to Keflavik: the basics
- Route
- Madrid (MAD) → Keflavik (KEF)
- Distance
- 2,892 km
- Non-stop
- No (with a stop)
- Airlines seen
- British Airways, Ryanair, I2, Iberia, Wizz Air Malta, Wizz Air
Planning the trip? Iceland: what to see and when to go covers where to go and when.
Where these flights connect
There is no non-stop flight from Madrid to Keflavik. Based on the airlines that fly this route, connections are usually through London — worth checking when you compare fares.