C$106 Cheap Flights from Kos (KGS) to Santorini (Thira) (JTR)

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and cabin class, 1 Adult, Economy

      Compare Kos to Santorini (Thira) flight deals

      Find the cheapest month or even day of the year to fly to Santorini (Thira)

      Book the best Santorini (Thira) fare with no extra fees

      Flight deals from Kos to Santorini (Thira)

      Looking for a cheap last-minute deal or the best return flight from Kos Airport to Santorini (Thira) Airport? If you want to travel next month, return fares start from C$305. Find the lowest prices on one-way and return tickets right here.

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

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kos to Santorini (Thira) flights are currently cheapest in October.

      Kos to Santorini (Thira): Alternative routes

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

      Kos to Santorini (Thira): Flight information

      The things to know before you go.
      Cheapest flight foundC$106
      Cheapest month to flyOctober

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

      The best price we found for a return flight from Kos to Santorini (Thira) is C$305. 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 Kos to Santorini (Thira). But we found flights with one or more stops from C$305.
      As of August 2026, there are no flights flying from Kos to Santorini (Thira).
      The cheapest month to fly from Kos to Santorini (Thira) is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kos Airport to Santorini (Thira) Airport on Saturday, September 19, 2026.
      No airlines currently offer direct flights between Kos Airport and Santorini (Thira) Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santorini (Thira) but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      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, SKY express offers the cheapest flight tickets to Santorini (Thira).

      Flying from Kos Airport (KGS) to Santorini International Airport (JTR): what you need to know

      • During popular months such as August, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a peak period in general.

      • We make it a breeze to book a flight with a stopover. To look at the options for flights from Kos Airport to Santorini International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Popular stopovers between KGS and JTR are:

        • Eleftherios Venizelos International Airport

        • Naples International Airport

        • Vienna International Airport

      • Once you've found cheap ticket from KGS to JTR, get your travel documents in order. A passport or visa isn't necessary since you're flying within Greece. As long as you have some other proof of identity, such as an ID card or driver's license, you're good to go.

      How to find the cheapest flights from Kos Airport (KGS) to Santorini International Airport (JTR)

      • The lowest price we've found for a one-way ticket from Kos Airport to Santorini International Airport is C$106. For a return flight on this route, the best price is C$305. Depending on the availability when you book, these fares may change.

      • To get your hands on cheap flight tickets from KGS to JTR, book ahead. Airlines generally offer the most competitive fares when flights are first made available.

      • The 'Whole month' search function shows you the cheapest flight tickets from Kos Airport to Santorini International Airport across each month. It's a great way to snap up a bargain if your trip dates aren't set in stone.

      • Set up a Price Alert for cheap flight tickets from KGS to JTR. There's no need to search every day to see if fares have dropped. We'll notify you as soon as there's a change in price.

      • Use filters to tailor your flights from Kos Airport to Santorini International Airport. Simply enter your preferred departure and arrival times, airlines and number of stops. Alternatively, sort your results by 'Cheapest' to see the best deals.

      Handy information about Kos Airport (KGS)

      • The journey from the center of Greece to Kos Airport is around 434 kilometres. Check out travel apps like Google Maps for the quickest way to get there, whether you plan to drive or take public transport.

      • After an easy start to your break? Stay near KGS. Whether you have an early flight from Kos Airport to Santorini International Airport or just don't want to be rushed, these hotels are perfect:

      Arriving at Santorini International Airport (JTR)

      • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Kos Airport to Santorini International Airport. Check in to one of these accommodation options near JTR instead:

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

      • From Santorini International Airport, Santorini (Thira) is approximately 5 kilometres away. It takes around 10 minutes to get to the center driving.

      When to fly to Santorini International Airport (JTR)

      • July is the busiest month for flights from Kos Airport to Santorini International Airport. To avoid the crowds, head to Santorini (Thira) in February.

      • Before locking in your flight from Kos Airport to Santorini International Airport, consider the type of weather you like. August is the warmest month in Santorini (Thira), with the temperature ranging from 23ºC to 27ºC.

      • If you want to travel in cooler conditions, look for a cheap ticket from KGS to JTR in January. Temperatures average between 10ºC and 16ºC then.

      More about Santorini (Thira)

      • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Santorini (Thira) right here. Explore these options as soon as you've booked your flight from KGS to JTR:

      • There are so many things to explore in this city it can be hard to figure out where to start. Fira, Santorini caldera and View point on Red Beach are popular attractions which should feature on any good Santorini (Thira) itinerary.

      Complete your Santorini (Thira) trip with hotels and a car rental

      • Once you've secured your cheap ticket to Santorini International Airport, explore our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Santorini (Thira) trip.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.