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$39+ Cheap flights from Thera to Athens (JTR - ATH)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — ATH
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Thera Santorini to Athens Eleftherios V. are usually found in February or October, booked 65 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

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 July 29, 2025.

Round-trip from

$39
(Ryanair)

Popular in

June

Cheapest in

February

Average price

$113

Good round-trip deal

$64 or less

Good one-way deal

$95 or less
From Thera Santorini to Athens Eleftherios V.
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Highest demand for flights based on searches. 11% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Ryanair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:05 amJTR - ATH
Nonstop1h 00mRyanair
Sun 9/216:20 amATH - JTR
Nonstop1h 00mRyanair
Deal found 7/29$39
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:00 pmJTR - ATH
Nonstop0h 55mVolotea
Fri 8/1510:35 pmATH - JTR
Nonstop0h 50mVolotea
Deal found 7/29$100
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:10 pmJTR - ATH
Nonstop1h 00mMultiple Airlines
Wed 9/1711:30 pmATH - JTR
Nonstop0h 45mMultiple Airlines
Deal found 7/29$127
This Aegean Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:40 pmJTR - ATH
Nonstop0h 50mAegean Airlines
Fri 9/1211:30 pmATH - JTR
Nonstop0h 45mAegean Airlines
Deal found 7/29$146

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 2,558,603 searches. Data last updated July 29, 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 9/19

12:05 am-1:05 am

Nonstop1h 00m

Athens Eleftherios V.

Sun 9/21

6:20 am-7:20 am

Nonstop1h 00m

$39

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 8/8

9:00 pm-9:55 pm

Nonstop0h 55m

Athens Eleftherios V.

Fri 8/15

10:35 pm-11:25 pm

Nonstop0h 50m

$100

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Wed 9/17

7:10 pm-8:10 pm

Nonstop1h 00m

Athens Eleftherios V.

Wed 9/17

11:30 pm-12:15 am

Nonstop0h 45m

$127

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Wed 9/10

6:40 pm-7:30 pm

Nonstop0h 50m

Athens Eleftherios V.

Fri 9/12

11:30 pm-12:15 am

Nonstop0h 45m

$146

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sat 9/13

9:45 pm-10:40 pm

Nonstop0h 55m

Athens Eleftherios V.

Mon 9/15

7:10 am-7:50 am

Nonstop0h 40m

$164

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Mon 9/8

12:15 am-1:15 am

Nonstop1h 00m

$40

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sun 1/25

11:35 am-12:20 pm

Nonstop0h 45m

$51

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Thu 8/14

11:50 am-12:45 pm

Nonstop0h 55m

$73

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Wed 9/24

9:45 pm-10:40 pm

Nonstop0h 55m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

The best insider tips for Thera to Athens flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Thera to Athens trip
Airlines
Aegean Airlines

Aegean offers free Wi-Fi for all Miles+Bonus members, even at the base Blue tier status.


Aegean's Lite fare includes a carry-on and snacks, offering comfort despite being the lowest fare category.

Read more about Aegean Airlinesby Kaitlyn McInnis
Volotea

Priority boarding ensures you keep hand luggage on board, purchasable up to 2.5 hours before departure.


Volotea's Flex Fare allows unlimited booking changes without fees, ideal for uncertain travel plans.

Read more about Voloteaby Jennifer Simonson
Airports
JTR

For a quick departure from JTR, taxis are readily available outside the departures building, offering a convenient way to reach the airport.

Read more about JTRby Daniel Scheffler
ATH

Upon arrival at ATH, the Athens Metro offers a straightforward route to the city center, with trains departing every 30 minutes.

Read more about ATHby Brandon Schultz
Our travel experts
Kaitlyn McInnis

Kaitlyn McInnis

Expert on Aegean Airlines

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more
Jennifer Simonson

Jennifer Simonson

Expert on Volotea

Jennifer Simonson

Jennifer Simonson

Jennifer Simonson is driven by her lifelong commitment to exploring the globe. Her insatiable curiosity had led her to immerse herself into diverse locations like Oklahoma City and Pismo. Her hotel recommendations are the result of the myriad hotels she's stayed at across her travels. Along her journey, she cherishes engaging conversations with locals, indulging in the finest ice cream, trying her hand at surfing, and embarking on nature-filled hikes.

Read more
Brandon Schultz

Brandon Schultz

Expert on ATH

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on JTR

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Thera to Athens, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $679). Flying from Thera to Athens in June is currently the most expensive (average of $1,286). 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 July 29, 2025.

It’s optimal to fly from Thera to Athens in the evening. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Santorini to Athens. Price data was last updated on July 27, 2025.

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

Weekly flight availability from Thera to Athens

Explore weekly flight availability from Santorini to Athens. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from JTR to ATH are scheduled on a Tuesday (30 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (17 on average).

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 July 29, 2025.
Read reviews from past customers who have flown Aegean Airlines, Sky Express, and Volotea from Thera to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
779 reviews

Comfort

7.9

Boarding

7.8

Overall

8.2

Entertainment

7.0

Food

7.4

Crew

8.6

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
8.2
Very good
779 reviews
Aegean Airlines
8.2
Very good
779 reviews

Comfort

7.9

Boarding

7.8

Overall

8.2

Entertainment

7.0

Food

7.4

Crew

8.6

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
8.2
Very good
779 reviews

Comfort

7.9

Boarding

7.8

Overall

8.2

Entertainment

7.0

Food

7.4

Crew

8.6

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
560 reviews
Aegean Airlines
8.2
Very good
779 reviews

Comfort

7.9

Boarding

7.8

Overall

8.2

Entertainment

7.0

Food

7.4

Crew

8.6

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
6.9
Okay
5,153 reviews
Aegean Airlines
8.2
Very good
779 reviews

Comfort

7.9

Boarding

7.8

Overall

8.2

Entertainment

7.0

Food

7.4

Crew

8.6

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?

    Booking a flight from Thera Santorini (JTR) to Athens Eleftherios V. (ATH) is your only option if you wish to fly from Thera to Athens. On a typical day, there are 22 flights from Santorini to Eleftherios V., all of which are around 1h 00m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Santorini to Athens.

  • How popular is this Thera to Athens flight route?

    This flight path from Thera Santorini to Athens Eleftherios V. was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Our cheapest airline available from Thera to Athens is Ryanair. Our recent data shows that you can find tickets from as low as $39 on this airline. Additional options worth looking into are Volotea and Aegean Airlines, starting at $100 and $146 round-trip. Users have found that Ryanair is 61% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Thera to Athens one-way?

    $40 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Aegean Airlines and Volotea, with prices starting from $51 and $73, respectively.

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

    Before booking your flight to Athens from Thera, check out the most reliable airlines to get you to your destination on time: Olympic Air (91%), Ryanair (90%), Air Canada( 90%).

  • What are the cheapest flights from Thera to Athens?

    On average you can expect to pay $150 for a flight from Thera to Athens. The cheapest flight overall is $34 while the most popular route, (Thera Santorini - Athens Eleftherios V.) is currently priced at $128.

  • 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 $679). Flying from Thera to Athens in June is currently the most expensive (average of $1,286). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
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.
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Kos to Athens flights

Top 4 airlines flying from Santorini to Athens

Discover the top 4 airlines 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$38Average$100FlexibilityNo cancel feeOn-timeN/A
VoloteaCheapest$51Average$98FlexibilityNo cancel feeOn-timeN/A
Aegean AirlinesCheapest$80Average$108FlexibilityNo cancel feeOn-time87%
Sky ExpressCheapest$106Average$144FlexibilityNo cancel feeOn-timeN/A

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