Cheapest return flights from Rio De Janeiro to Keflavik in April from $1302

AirHint found the following cheapest return flights from Rio De Janeiro (GIG) to Keflavik (KEF) in April 2026 (see full year).

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.