AirHint found the following cheapest return flights from Bangkok (BKK) to Keflavik (KEF) in February 2026 (see full year).
Return flights
| 10 Feb - 17 Feb | Thai AirAsia X | ||
| 11 Feb - 21 Feb | Etihad Airways | ||
| 06 Feb - 14 Feb | SWISS | ||
| 25 Feb - 11 Mar | Qatar Airways | ||
| 09 Feb - 16 Feb | Finnair | ||
| 21 Feb - 02 Mar | KLM | ||
| 08 Feb - 01 Mar | KLM | ||
| 12 Feb - 22 Feb | KLM |
Also check the deals for one-way flights from Bangkok to Keflavik in February.
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