Compare prices across airlines and find the best deals
If your flying dates are flexible, you should consider flying to Santorini Island on a Sat, as we generally find the cheapest rates on that day. On the other hand, Mon is the most expensive day to fly.
The cheapest month for flights from Porto to Santorini Island is Sep, where tickets cost $324 on average. The most expensive months are Jul.
Compare prices across airlines to find the best deal. Prices can vary significantly.
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
Booking 3+ weeks in advance typically offers the best prices.