AirHint found the following cheapest one-way flights from Keflavik (KEF) to Lisbon (LIS) in November 2025 (see full year).
One-Way flights
| 20 Nov | easyJet | ||
| 13 Nov | easyJet | ||
| 12 Nov | Jet2 | ||
| 30 Nov | Wizz Air | ||
| 15 Nov | easyJet | ||
| 16 Nov | Jet2 | ||
| 09 Nov | easyJet | ||
| 08 Nov | easyJet | ||
| 30 Nov | TAP | direct | |
| 20 Nov | TAP | direct |
Also check the deals for return flights from Keflavik to Lisbon in November.
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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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