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Cheap Flights from Porto to Santorini (Thira) from $118

Compare Porto to Santorini (Thira) flight deals

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Flight deals from Porto to Santorini (Thira)

Looking for a cheap last-minute deal or the best return flight from Porto to Santorini (Thira)? Find the lowest prices on one-way and return tickets right here.
Santorini (Thira).$310 per passenger.Departing Wed, 17 Sep, returning Tue, 23 Sep.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Wed, 17 Sep, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Tue, 23 Sep, arriving in Porto.Price includes taxes and charges.From $310, select.
Santorini (Thira).$322 per passenger.Departing Mon, 26 May, returning Wed, 4 Jun.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Mon, 26 May, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Wed, 4 Jun, arriving in Porto.Price includes taxes and charges.From $322, select.
Santorini (Thira).$324 per passenger.Departing Thu, 12 Jun, returning Mon, 16 Jun.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Thu, 12 Jun, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Mon, 16 Jun, arriving in Porto.Price includes taxes and charges.From $324, select.
Santorini (Thira).$325 per passenger.Departing Mon, 12 May, returning Mon, 19 May.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Mon, 12 May, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Mon, 19 May, arriving in Porto.Price includes taxes and charges.From $325, select.
Santorini (Thira).$331 per passenger.Departing Mon, 6 Oct, returning Mon, 13 Oct.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Mon, 6 Oct, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Mon, 13 Oct, arriving in Porto.Price includes taxes and charges.From $331, select.
Santorini (Thira).$341 per passenger.Departing Tue, 1 Jul, returning Fri, 4 Jul.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Porto on Tue, 1 Jul, arriving in Santorini (Thira).Inbound indirect flight with Ryanair, departs from Santorini (Thira) on Fri, 4 Jul, arriving in Porto.Price includes taxes and charges.From $341, select.
Santorini (Thira).$344 per passenger.Departing Thu, 26 Jun, returning Wed, 2 Jul.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Thu, 26 Jun, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Wed, 2 Jul, arriving in Porto.Price includes taxes and charges.From $344, select.
Santorini (Thira).$399 per passenger.Departing Thu, 25 Sep, returning Thu, 2 Oct.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Thu, 25 Sep, arriving in Santorini (Thira).Inbound indirect flight with easyJet, departs from Santorini (Thira) on Thu, 2 Oct, arriving in Porto.Price includes taxes and charges.From $399, select.

Find the cheapest month to fly from Porto to Santorini (Thira)

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Santorini (Thira) flights are currently cheapest in September.
Apr
from $697
May
from $325
Jun
from $324
Jul
from $341
Aug
from $477
Sep
from $310
Oct
from $331
Nov
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Dec
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Jan
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Feb
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Mar
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Porto to Santorini (Thira): Alternative routes

Compare routes from Porto to Santorini (Thira) below. You may find an airport to fly into that's cheaper, faster, or easier than Santorini (Thira).

Porto to Santorini (Thira): Flight information

The things to know before you go.
Cheapest flight found$310
Cheapest month to flySeptember

Finding cheap flights from Porto to Santorini (Thira): Frequently asked questions

The best price we found for a return flight from Porto to Santorini (Thira) is $310. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Porto to Santorini (Thira). But we found flights with one or more stops from $310.
As of April 2025, there are no flights flying from Porto to Santorini (Thira).
The cheapest month to fly from Porto to Santorini (Thira) is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Santorini (Thira) Airport on Wednesday, 17 September 2025.
No airlines currently offer direct flights between Porto Airport and Santorini (Thira) Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santorini (Thira) is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Santorini (Thira).

Travelling from Porto Airport (OPO) to Santorini International Airport (JTR): what you need to know

  • Santorini (Thira)'s timezone is UTC+2, which makes Santorini (Thira) two hours ahead of Porto.

  • Your OPO to JTR flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Be prepared for longer lines in popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Porto Airport to Santorini International Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Check out these options between OPO and JTR:

    • Barcelona-El Prat Airport

    • Adolfo Suarez Madrid-Barajas Airport

    • Franz Josef Strauss Airport

How to find the cheapest flights from Porto Airport (OPO) to Santorini International Airport (JTR)

  • The cheapest price we've found for a one-way Porto Airport to Santorini International Airport flight is $118. A return ticket is currently $310. Depending on the availability when you book, these fares may change.

  • It's often best to book ahead of time if you want to get cheap tickets from OPO to JTR. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' search tool. It'll find the cheapest price in every month when searching for your flight from Porto Airport to Santorini International Airport.

  • Stay on top of deals for cheap flights from OPO to JTR by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Porto Airport to Santorini International Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Porto Airport (OPO)

  • Of all flights leaving Porto Airport, 74.49% arrive on time at their destination.

  • Central Porto to Porto Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? Expect a trip time of around 50 minutes.

  • Have an early flight from Porto Airport to Santorini International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these hotels close to OPO:

Arriving at Santorini International Airport (JTR)

  • Consider staying in a hotel near JTR if you're on a late Porto Airport to Santorini International Airport flight. Select one of these options and make your arrival easier:

  • Pick up a Santorini International Airport rental car and explore Santorini (Thira) and beyond with your own wheels. Goldcar, CarQ and Centauro are popular providers to choose from here.

  • Lock in the lowest price by reserving your ride from Santorini International Airport around three weeks before your departure date.

Getting from Santorini International Airport (JTR) to central Santorini (Thira)

  • Santorini International Airport is approximately 5 kilometres from the centre of Santorini (Thira). The drive time takes about 10 minutes.

When to fly to Santorini International Airport (JTR)

  • July is the busiest month for flights from Porto Airport to Santorini International Airport. To skip the crowds, travel to Santorini (Thira) in February.

  • The warmest month in Santorini (Thira) is August, with the temperature ranging between 23ºC (73ºF) and 27ºC (81ºF). Lock in your flights from Porto Airport to Santorini International Airport in this month if you enjoy this type of weather.

  • If you want cooler conditions, search for a cheap ticket from OPO to JTR in January. Average temperatures are between 10ºC (50ºF) and 16ºC (61ºF) then.

Explore more of Greece

  • Santorini (Thira) is easy to fall in love with, but there are so many other corners of Greece just waiting to be discovered. About 225 kilometres north-west of Santorini (Thira), a visit to Athens will keep you on the go. Check out popular attractions like Museum of the Centre for the Acropolis Studies, Acropolis of Athens and The Parthenon.

  • If you want to check out another corner of Greece, head for Larisa, roughly 451 kilometres north-west of Santorini (Thira). Agioi Saranta, Saint George Orthodox Church and Second Ancient Theatre are the start of reasons to visit.

Plan the rest of your trip from Porto to Santorini (Thira)

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.