Cheapest return flights from Keflavik to Rio De Janeiro in May from $1318
AirHint found the following cheapest return flights from Keflavik (KEF) to Rio De Janeiro (GIG) in May 2025 (see full year).
Return flights
| 07 May - 13 May | Fly Play |
Also check the deals for one-way flights from Keflavik to Rio De Janeiro in May.
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.
