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Santorini

$849+ Cheap flights from Atlanta (ATL) to Thera (JTR)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — JTR
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Atlanta to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 June 26, 2025.

Round-trip from

$849
(Mytrip)
From Atlanta Hartsfield-Jackson to Thera Santorini
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Find flight deals from Atlanta to Santorini

Cheapest flights from Atlanta to Santorini
Explore the most affordable flight options available from Atlanta to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Mytrip deal was found by Cheapflights users on 6/25. 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.
Sat 8/167:55 pmATL - JTR
2 stops19h 40mMultiple Airlines
Sat 8/232:55 pmJTR - ATL
2 stops33h 25mMultiple Airlines
Deal found 6/25$849
This Gotogate deal was found by Cheapflights users on 6/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:05 pmATL - JTR
1 stop17h 45mLufthansa
Tue 8/195:40 pmJTR - ATL
1 stop27h 40mLufthansa
Deal found 6/26$884
This Air France deal was found by Cheapflights users on 6/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/308:05 pmATL - JTR
1 stop13h 45mAir France
Mon 8/118:00 pmJTR - ATL
1 stop24h 55mAir France
Deal found 6/25$1,182
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/173:35 pmATL - JTR
1 stop14h 15mDelta
Tue 7/221:45 pmJTR - ATL
2 stops25h 35mDelta
Deal found 6/25$1,252
This SWISS deal was found by Cheapflights users on 6/26. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/103:30 pmATL - JTR
2 stops59h 20mSWISS
Sun 8/178:55 pmJTR - ATL
2 stops51h 30mSWISS
Deal found 6/26$1,360
This Air Canada deal was found by Cheapflights users on 6/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:00 amATL - JTR
3 stops23h 25mAir Canada
Wed 10/1510:40 amJTR - ATL
3 stops28h 59mAir Canada
Deal found 6/24$1,495
This Gurufare deal was found by Cheapflights users on 6/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/911:39 amATL - JTR
2 stops21h 26mBritish Airways
Wed 7/165:10 pmJTR - ATL
1 stop34h 25mBritish Airways
Deal found 6/25$1,607

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta 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 2,558,603 searches. Data last updated June 26, 2025.
Use the filters below to find and compare flights from Atlanta to Thera that are best for you.

Fly from

Atlanta

Fly to

Santorini

Route

Depart

Return

Price

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sat 8/16

7:55 pm-10:35 pm

2 stops19h 40m

Thera Santorini

Sat 8/23

2:55 pm-5:20 pm

2 stops33h 25m

$849

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 8/4

4:05 pm-4:50 pm

1 stop17h 45m

Thera Santorini

Tue 8/19

5:40 pm-2:20 pm

1 stop27h 40m

$884

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 7/30

8:05 pm-4:50 pm

1 stop13h 45m

Thera Santorini

Mon 8/11

8:00 pm-1:55 pm

1 stop24h 55m

$1,182

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Thu 7/17

3:35 pm-12:50 pm

1 stop14h 15m

Thera Santorini

Tue 7/22

1:45 pm-8:20 am

2 stops25h 35m

$1,252

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 8/10

3:30 pm-9:50 am

2 stops59h 20m

Thera Santorini

Sun 8/17

8:55 pm-5:25 pm

2 stops51h 30m

$1,360

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 10/8

8:00 am-2:25 pm

3 stops23h 25m

Thera Santorini

Wed 10/15

10:40 am-8:39 am

3 stops28h 59m

$1,495

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 7/9

11:39 am-4:05 pm

2 stops21h 26m

Thera Santorini

Wed 7/16

5:10 pm-8:35 pm

1 stop34h 25m

$1,607

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Atlanta to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Atlanta 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 Atlanta to Thera

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

Find hourly flight availability from Atlanta 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 June 26, 2025.

It’s typically best to fly out from Atlanta to Thera in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying at noon, which is usually more expensive.

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 June 26, 2025.
See what other customers who have flown with Delta, Air France, and SWISS from Atlanta to Thera have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Air France
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
SWISS
7.5
Good
1,649 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Air Canada
7.1
Good
9,637 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Lufthansa
6.8
Okay
7,188 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

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

    According to our current data, Lufthansa ($884), Air France ($1,182), and Delta ($1,252) offers the cheapest pricing from Atlanta to Thera.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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

Traveling to a place near Atlanta?

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Top 2 airlines flying from Atlanta to Santorini

Discover the top 2 airlines that operate flights from Atlanta 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 2,558,603 searches. Data last updated June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$623Average$1,383FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$867Average$1,360FlexibilityNo cancel feeOn-time76%

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