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Cheap flights from Athens to Thera from £30

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — JTR
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Athens Eleftherios V. to Thera Santorini are usually found in July or February, booked 35 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Athens to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Santorini (JTR). 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 29 August 2025.

Round-trip from

£53

One-way from

£30

Popular in

December

Cheapest in

July

Average price

£85

Good round-trip deal

£72 or less

Good one-way deal

£54 or less
Ryanair
  • Ryanair
  • 10/10-10/10
  • Nonstop
  • 2h 00m total
  • Athens to Thera
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Ryanair
  • Ryanair
  • 26/9
  • Nonstop
  • 1h 00m total
  • Athens to Thera
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Highest demand for flights based on searches. 2% potential increase in price (£1 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Athens Eleftherios V. to Thera Santorini.
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Price to beat on a one-way flight from Athens Eleftherios V. to Thera Santorini.
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Find flight deals from Athens to Santorini

Cheapest flights from Athens to Santorini
Explore the most affordable flight options available from Athens to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 10/1006:50ATH - JTR
Nonstop1h 00mRyanair
Fri 10/1000:05JTR - ATH
Nonstop1h 00mRyanair
Deal found 28/8£53
Sun 28/906:20ATH - JTR
Nonstop1h 00mRyanair
Mon 29/900:15JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£55
Sat 20/922:20ATH - JTR
Nonstop1h 00mRyanair
Fri 26/900:05JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£56
Wed 15/1008:15ATH - JTR
Nonstop1h 00mRyanair
Sun 19/1008:20JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£56
Sun 5/1006:20ATH - JTR
Nonstop1h 00mRyanair
Mon 13/1008:30JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£57
Tue 30/921:55ATH - JTR
Nonstop1h 00mRyanair
Mon 6/1000:15JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£58
Tue 23/921:55ATH - JTR
Nonstop1h 00mRyanair
Tue 30/923:20JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£59
Thu 16/1005:45ATH - JTR
Nonstop1h 00mRyanair
Wed 22/1019:10JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£60
Thu 27/1117:15ATH - JTR
Nonstop0h 55mMultiple Airlines
Sat 29/1106:45JTR - ATH
Nonstop0h 45mMultiple Airlines
Deal found 28/8£61
Sun 12/1006:20ATH - JTR
Nonstop1h 00mRyanair
Tue 14/1023:20JTR - ATH
Nonstop1h 00mRyanair
Deal found 27/8£61

Cheapflights Fare Finder

 
Customise your flight search to find flights from Athens to Santorini 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Athens to Thera that are best for you.

Fly from

Athens

Fly to

Santorini

Route

Depart

Return

Price

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Fri 10/10

06:50-07:50

Nonstop1h 00m

Thera Santorini

Fri 10/10

00:05-01:05

Nonstop1h 00m

£53

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Thu 16/10

05:45-06:45

Nonstop1h 00m

Thera Santorini

Tue 21/10

23:20-00:20

Nonstop1h 00m

£53

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Wed 22/10

08:15-09:15

Nonstop1h 00m

Thera Santorini

Fri 24/10

00:05-01:05

Nonstop1h 00m

£55

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Sun 28/9

06:20-07:20

Nonstop1h 00m

Thera Santorini

Mon 29/9

00:15-01:15

Nonstop1h 00m

£55

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Tue 30/9

21:55-22:55

Nonstop1h 00m

Thera Santorini

Mon 6/10

00:15-01:15

Nonstop1h 00m

£55

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Mon 20/10

22:50-23:50

Nonstop1h 00m

Thera Santorini

Wed 22/10

19:10-20:10

Nonstop1h 00m

£56

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Sat 20/9

22:20-23:20

Nonstop1h 00m

Thera Santorini

Fri 26/9

00:05-01:05

Nonstop1h 00m

£56

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Sat 25/10

06:15-07:15

Nonstop1h 00m

Thera Santorini

Sat 25/10

23:50-00:50

Nonstop1h 00m

£56

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Wed 15/10

08:15-09:15

Nonstop1h 00m

Thera Santorini

Sun 19/10

08:20-09:20

Nonstop1h 00m

£56

AthensThera

ATH - JTR

ATHJTR

Athens Eleftherios V.

Fri 17/10

06:50-07:50

Nonstop1h 00m

Thera Santorini

Fri 17/10

00:05-01:05

Nonstop1h 00m

£56

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Athens to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Athens with our price prediction graph.
Estimated return 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 Athens to Thera

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

Use this chart to determine the optimal time to book a return flight from Athens to Santorini. Price data was last updated on 22 August 2025.

The price you pay for your flight from Athens to Thera may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Athens to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

It’s typically best to fly out from Athens to Thera in the evening. Doing so could potentially save you 27% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from Athens to Thera?

Use this chart to determine the cheapest time to fly return from Athens to Santorini. Price data was last updated on 24 August 2025.

Travellers seeking maximum savings on their Athens to Thera flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. 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 Santorini. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Aegean Airlines, Sky Express, andVolotea from Athens to Thera by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
789 reviews
Check prices

Crew

8.6

Boarding

7.8

Entertainment

7.0

Comfort

7.9

Overall

8.1

Food

7.4

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
789 reviews
Aegean Airlines
8.1
Very Good
789 reviews
Check prices

Crew

8.6

Boarding

7.8

Entertainment

7.0

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Sky Express
7.5
Good
116 reviews
Aegean Airlines
8.1
Very Good
789 reviews
Check prices

Crew

8.6

Boarding

7.8

Entertainment

7.0

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Volotea
7.2
Good
559 reviews
Aegean Airlines
8.1
Very Good
789 reviews
Check prices

Crew

8.6

Boarding

7.8

Entertainment

7.0

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Ryanair
6.8
Okay
5,153 reviews
Aegean Airlines
8.1
Very Good
789 reviews
Check prices

Crew

8.6

Boarding

7.8

Entertainment

7.0

Comfort

7.9

Overall

8.1

Food

7.4

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 Athens to Santorini. 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 Athens to Thera?

    To fly from Athens to Thera, you need to book a flight from Eleftherios V. (ATH) to Santorini (JTR). Nonstop flights to Thera Santorini from Athens Eleftherios V. take 0h 55m on average. When it comes time to book airfare, you have a few options: there are 23 outbound flights from Eleftherios V. to Santorini offered by 4 different airlines.

  • How popular is this Athens to Thera flight route?

    Within the past month, 93 users have taken a look at flights from Athens Eleftherios V. to Thera Santorini.

  • How long is the flight from Athens to Thera?

    Departing from Athens to Thera will take you 1h. There are 136 mi between Athens and Thera. Most flights are nonstop.

  • What are the cheapest airlines flying from Athens to Thera round-trip?

    Cheapflights users have booked flights from Athens to Thera round-trip from £28. Other airlines that can offer you cheap pricing are Volotea, from £36, and Aegean Airlines, from £56. These flights start at 66% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Athens to Thera are Juneyao Airlines (93%), Ryanair (72%) and Olympic Air (68%).

  • What are the cheapest flights from Athens to Thera?

    While on average a flight from Athens to Thera is generally £92, our data shows the cheapest flight currently is £33. When looking at the most popular route, (Athens Eleftherios V. - Thera Santorini), you can expect to pay £61 for that flight.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Kamari
Oia
Perissa
Imerovigli
Firostefani

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to Santorini

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

Top 4 airlines flying from Athens to Santorini

Discover the top 4 airlines that operate flights from Athens to Santorini. 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 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£56FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
VoloteaCheapest£36Average£69FlexibilityNo cancel feeOn-timeN/A
Search Volotea flights
Aegean AirlinesCheapest£56Average£102FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Sky ExpressCheapest£72Average£118FlexibilityNo cancel feeOn-timeN/A
Search Sky Express flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Athens to Santorini via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Athens to Santorini?

Millions of users choose and trust Cheapflights to book the best flight deals from Athens to Santorini for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Athens to Santorini, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Athens to Santorini flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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