LIS → KEF
Cheap flights from Lisbon to Keflavik
We track fares from Lisbon to Keflavik, Iceland every day. Across 71 prices we've logged, the cheapest was €176 return and a typical fare runs around €327. The cheapest month to fly is usually Nov 2026.
Cheapest seen
€176
Typical price
€327
Cheapest month
Nov 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €327. 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 |
|---|---|---|
| Sept 2026 | €330 | Check on Aviasales → |
| Nov 2026 | €189 | 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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Lisbon to Keflavik: the basics
- Route
- Lisbon (LIS) → Keflavik (KEF)
- Distance
- 2,940 km
- Non-stop
- No (with a stop)
- Airlines seen
- Norwegian, easyJet Europe, Ryanair, KLM, NI, Transavia France
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 Lisbon to Keflavik. Based on the airlines that fly this route, connections are usually through Amsterdam — worth checking when you compare fares.