AirHint found the following cheapest one-way flights from Reykjavik (REK) to Barcelona (BCN) in December 2026 (see full year).
One-Way flights
| 17 Dec | easyJet | ||
| 02 Dec | easyJet | ||
| 21 Dec | easyJet | ||
| 03 Dec | easyJet | ||
| 06 Dec | easyJet | ||
| 21 Dec | Icelandair | direct | |
| 17 Dec | Icelandair | direct | |
| 03 Dec | Icelandair | direct |
Also check the deals for return flights from Reykjavik to Barcelona in December.
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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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