- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap flights from Porto to Santorini (OPO-JTR)
Prices were available within the past 7 days and start at €155 for one-way flights and €221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Swiss International Air Lines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif)
Tue, 1 Oct - Mon, 7 Oct
OPO
Porto
JTR
Thira
€221 Return, found 1 day ago
€221
Return
found 1 day ago
![Swiss International Air Lines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif)
Tue, 1 Oct - Mon, 7 Oct
OPO
Porto
JTR
Thira
€234 Return, found 1 day ago
€234
Return
found 1 day ago
![Swiss International Air Lines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif)
Tue, 1 Oct - Mon, 7 Oct
OPO
Porto
JTR
Thira
€235 Return, found 1 day ago
€235
Return
found 1 day ago
![Iberia](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif)
Fri, 13 Sep - Sat, 21 Sep
OPO
Porto
JTR
Thira
€256 Return, found 4 days ago
€256
Return
found 4 days ago
![Lufthansa](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif)
Fri, 12 Jul - Sun, 21 Jul
OPO
Porto
JTR
Thira
€262 Return, found 3 days ago
€262
Return
found 3 days ago
![Swiss International Air Lines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif)
Fri, 13 Sep - Sat, 21 Sep
OPO
Porto
JTR
Thira
€269 Return, found 4 days ago
€269
Return
found 4 days ago
Expedia's Latest Trends
Hotels
voco Edinburgh - Royal Terrace, an IHG HotelCheap Hotels in Dun LaoghaireLeonardo Hotel GalwayPolonia Palace HotelEviston House HotelIBB Hotel GdanskNovotel Barcelona CityAll Inclusive Hotels in Fuerteventura3 Star Hotels in TimahoeNo 3 Fair Hill HouseMaldronHotelGroup Hotels in BlanchardstownHotels in OxfordApartments KilcullenGrand Bavaro Princess - All InclusiveCOSTA BLANCA - Appart Royal Park with spa & indoor and outdoor pools Sol Timor Apartaments
Flights
Activities
Packages
Holiday Rentals
General
*Available to Expedia members.