The cheapest Tallinn to Zanzibar return flight on the radar right now is €785, flying with Etihad Airways via one or more connections. It covers departures in March 2027, and every dated link below opens that exact TLL–ZNZ search on Skyscanner. Across 66 recorded checks it has ranged between €652 and €1,263. Our sampling points to March 2027 as the cheapest month to fly Tallinn to Zanzibar.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from Tallinn? We track 62 other departure cities for Zanzibar, listed at the foot of this page.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since Tallinn to Zanzibar is often still worth booking within a day or two of the fare we found.