Santorini Airport (JTR)
Most flights that mean Santorini land at Santorini Airport (JTR). Buses and taxis reach Fira, Oia and east-coast resorts; partner searches should mean JTR — confirm the code on the ticket.
A connection via Athens (ATH) makes sense when Athens nights are part of the trip. It is a poor match for a late same-day dash into an Oia walk-up with bags.
Non-stop from Europe versus a connection
From the UK, Santorini is a seasonal non-stop on many leisure calendars. A stop via Athens unlocks more dates outside peak summer.
Airlines on this route
easyJet, British Airways, Ryanair and Aegean/Olympic connections commonly appear. Prefer JTR unless Athens plus island hop is deliberate.
Season and the last mile
Demand spikes around Easter, summer and sunset-season weekends. Shoulder months often soften outside school holidays. Luggage on cliff paths matters more than the headline fare.
Then use the Santorini stays guide. Confirm JTR before you lock a non-refundable room.