Flights Rennes — Belgrade is a popular route. The straight-line distance is 1 728 km. Flight time 2h 32m. Time difference +0h.
The minimum price for the next 3 months — from $309 (17.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $309, ranging from $309 to $309. Book 1–3 months in advance to get the best deals.