Cheap Aegean flights Istanbul (IST) to Thira (JTR)

Set the "Price (lowest to highest)" filter on Expedia to look for cheap Aegean Airlines return flights from IST to JTR. Affordable one-way fares are also available.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Aegean Airlines flights to Santorini tend to be more affordable in the off-peak months of February and January. Whether you're searching for a return or one-way ticket, you could score a better deal then.

Click on our "Nonstop" filter when searching for direct Aegean Airlines flights from IST to JTR. It's also an easy way to compare other carriers offering the same nonstop journey.

Changes are generally free within 24 hours of making a booking, but your airline may add a charge after that. For further information about altering your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional charges, tick the "No cancel fee" or "Changes included" filter when organizing your next adventure.