Cheap flights from Lisbon to Reykjavik
Cheapest current fares: $92 in November 2026, 2,943 km direct flight in ~3h 28m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Lisbon (LIS) to Reykjavik (KEF). Refreshed daily.
Lisbon (LIS) → Reykjavik (KEF)
- November 2026 $92
- September 2026 $121
- October 2026 $156
- August 2026 $211
Frequently asked questions
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What is the cheapest month to fly from Lisbon to Reykjavik?
Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from Lisbon (LIS) to Reykjavik (KEF), with fares starting from $92.
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What is the lowest current fare from LIS to KEF?
The lowest currently-listed fare from Lisbon (LIS) to Reykjavik (KEF) is $92 on 2026-11-16.
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How long is the flight from Lisbon to Reykjavik?
Direct flights from LIS to KEF cover approximately 2,943 km (1,829 miles), with an estimated flight time of 3h 28m. Operating airlines: FI.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.