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Cheap flights from Thera to Athens from C$ 55

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — ATH
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Thera Santorini to Athens Eleftherios V. are usually found in February or October, booked 51 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Santorini to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Santorini (JTR) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 September 2025.

Round-trip from

C$ 55

Popular in

September

Cheapest in

February

Average price

C$ 180

Good round-trip deal

C$ 161 or less

Good one-way deal

C$ 138 or less
Ryanair
  • Ryanair
  • 10/10-13/10
  • Nonstop
  • 2h 00m total
  • Thera to Athens
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Highest demand for flights based on searches. 5% potential increase in price (C$ 11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Thera Santorini to Athens Eleftherios V..
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Price to beat on a one-way flight from Thera Santorini to Athens Eleftherios V..
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Find flight deals from Santorini to Athens

Cheapest flights from Santorini to Athens
Explore the most affordable flight options available from Santorini to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Mon 20/1012:15 a.m.JTR - ATH
Nonstop1h 00mRyanair
Sat 25/1010:20 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 14/9C$ 55
Fri 10/1012:05 a.m.JTR - ATH
Nonstop1h 00mRyanair
Mon 13/1010:50 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 62
Fri 10/1012:05 a.m.JTR - ATH
Nonstop1h 00mRyanair
Sun 12/106:00 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 65
Fri 10/1012:05 a.m.JTR - ATH
Nonstop1h 00mRyanair
Tue 14/109:55 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 69
Fri 17/1012:05 a.m.JTR - ATH
Nonstop1h 00mRyanair
Sun 19/106:00 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 75
Fri 10/1012:05 a.m.JTR - ATH
Nonstop1h 00mRyanair
Sat 18/1010:20 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 82
Mon 13/1012:15 a.m.JTR - ATH
Nonstop1h 00mRyanair
Tue 14/109:55 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 14/9C$ 90
Thu 2/1011:50 p.m.JTR - ATH
Nonstop1h 00mRyanair
Tue 7/109:55 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 111
Thu 2/107:25 a.m.JTR - ATH
Nonstop1h 00mRyanair
Thu 2/1010:20 p.m.ATH - JTR
Nonstop1h 00mRyanair
Deal found 13/9C$ 125

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santorini to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Thera to Athens that are best for you.

Fly from

Santorini

Fly to

Athens

Route

Depart

Return

Price

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 10/10

12:05 a.m.-1:05 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Mon 13/10

10:50 p.m.-11:50 p.m.

Nonstop1h 00m

C$ 55

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Thu 23/10

11:50 p.m.-12:50 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Fri 24/10

10:30 p.m.-11:30 p.m.

Nonstop1h 00m

C$ 55

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Mon 20/10

12:15 a.m.-1:15 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Sat 25/10

10:20 p.m.-11:20 p.m.

Nonstop1h 00m

C$ 55

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 10/10

12:05 a.m.-1:05 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Sun 12/10

6:00 p.m.-7:00 p.m.

Nonstop1h 00m

C$ 65

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sat 18/10

7:40 a.m.-8:40 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Mon 20/10

10:50 p.m.-11:50 p.m.

Nonstop1h 00m

C$ 66

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 10/10

12:05 a.m.-1:05 a.m.

Nonstop1h 00m

Athens Eleftherios V.

Tue 14/10

9:55 p.m.-10:55 p.m.

Nonstop1h 00m

C$ 69

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sat 4/10

7:40 a.m.-8:40 a.m.

Nonstop1h 00m

C$ 84

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Wed 15/10

9:45 a.m.-10:45 a.m.

Nonstop1h 00m

C$ 91

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Tue 21/10

10:00 p.m.-10:50 p.m.

Nonstop0h 50m

C$ 93

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sat 20/12

6:30 p.m.-7:30 p.m.

Nonstop1h 00m

C$ 105

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Santorini to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Santorini with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thera to Athens

How far ahead should I book a flight from Thera to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Santorini to Athens. Price data was last updated on 12 September 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thera to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Thera to Athens?

Currently, November is the cheapest month in which you can book a flight from Thera to Athens (average of C$ 694). Flying from Thera to Athens in December is currently the most expensive (average of C$ 980). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JTR to ATH?

Find hourly flight availability from Santorini to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

A simple way to save on the total cost of your ticket is to fly from Thera to Athens in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated 15 September 2025.
Read through reviews of airlines operating flights from Thera to Athens, such as Aegean Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
787 reviews
Check prices

Food

7.4

Boarding

7.8

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
787 reviews
Aegean Airlines
8.1
Very good
787 reviews
Check prices

Food

7.4

Boarding

7.8

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Santorini to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Thera to Athens?

    If you wish to fly to Athens from Thera, then you need to book flights from Thera Santorini to Athens Eleftherios V.. There are 25 flights from Santorini (JTR) to Eleftherios V. (ATH) per day to choose from. Flights to Athens from Santorini are available from 1 airline, which means you should have some options if you want to compare airfare deals. 0h 50m is how long a nonstop flight from Thera to Athens Eleftherios V. typically takes.

  • How popular is this Thera to Athens flight route?

    Flights from Thera Santorini to Athens Eleftherios V. have been viewed 17 times in the past calendar month.

  • How long is the flight from Thera to Athens?

    Airlines like Ryanair fly from Thera to Athens in about 1h. The time it takes to get you to your destination is usually consistent. The distance from Thera to Athens is about 219 km. Most flights are nonstop.

  • What is the cheapest airline to fly from Thera to Athens round-trip?

    Our cheapest airline available from Thera to Athens is Aegean Airlines. Our recent data shows that you can find tickets from as low as C$ 72 on this airline. Aegean Airlines is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Thera to Athens?

    Consider Air Canada (92%), Juneyao Airlines (91%) or Ryanair (86%) when booking your flight. These represent the most reliable airlines when flying from Thera to Athens.

  • What are the cheapest flights from Thera to Athens?

    Looking at all options, your cheapest flight can be booked for C$ 74. While the most popular route (Thera Santorini - Athens Eleftherios V.) can be booked for C$ 353 on average, our data indicates C$ 220 when flying from Thera to Athens.

  • Can I find deals for flights from Santorini to Athens that include hotel bookings?

    Yes. In addition to deals on Santorini to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santorini to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santorini to Athens.

  • Can I find deals for business class flights from Santorini to Athens?

    Yes. Cheapflights offers flight deals from Santorini to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thera to Athens?

    Currently, November is the cheapest month in which you can book a flight from Thera to Athens (average of C$ 694). Flying from Thera to Athens in December is currently the most expensive (average of C$ 980). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

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Alternative routes for Santorini to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Mykonos to Athens flights
Naxos to Athens flights

Top airline flying from Santorini to Athens

Discover the top airline that operate flights from Santorini to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapestC$ 72AverageC$ 274FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Santorini to Athens?

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Can Cheapflights find flights from Santorini to Athens with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santorini to Athens flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Santorini to Athens become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Athens from Santorini today and book when prices fit your budget.

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