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Cheap flights from Atlanta to Thera from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Thera departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Atlanta to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:30 pm - 2:05 pm
ATL
-
JTR
32h 35m
1 stop
British Airways Logo
5:05 pm - 8:35 pm
JTR
-
ATL
34h 30m
1 stop
$810British Airways
Wed, May 6 - Thu, May 14
British Airways Logo
7:16 am - 4:15 pm
ATL
-
JTR
25h 59m
2 stops
British Airways Logo
5:05 pm - 8:35 pm
JTR
-
ATL
34h 30m
1 stop
$839British Airways
Wed, Apr 29 - Thu, May 7
British Airways Logo
10:58 am - 4:15 pm
ATL
-
JTR
22h 17m
2 stops
British Airways Logo
5:05 pm - 7:27 pm
JTR
-
ATL
33h 22m
2 stops
$849British Airways
Wed, Apr 29 - Thu, May 7
British Airways Logo
6:55 pm - 4:15 pm
ATL
-
JTR
38h 20m
2 stops
British Airways Logo
5:05 pm - 8:35 pm
JTR
-
ATL
34h 30m
1 stop
$851British Airways
Tue, Apr 28 - Thu, May 7
British Airways Logo
8:09 pm - 4:15 pm
ATL
-
JTR
37h 06m
2 stops
British Airways Logo
5:05 pm - 7:27 pm
JTR
-
ATL
33h 22m
2 stops
$855British Airways
Tue, Apr 28 - Thu, May 7
British Airways Logo
6:36 am - 4:15 pm
ATL
-
JTR
26h 39m
2 stops
British Airways Logo
3:05 pm - 8:35 pm
JTR
-
ATL
36h 30m
1 stop
$864British Airways
Wed, Apr 29 - Fri, May 8
British Airways Logo
10:58 am - 4:15 pm
ATL
-
JTR
22h 17m
2 stops
British Airways Logo
3:05 pm - 8:35 pm
JTR
-
ATL
36h 30m
1 stop
$865British Airways
Wed, Apr 29 - Fri, May 8
British Airways Logo
10:58 am - 4:15 pm
ATL
-
JTR
22h 17m
2 stops
British Airways Logo
3:05 pm - 7:27 pm
JTR
-
ATL
35h 22m
2 stops
$867British Airways
Wed, Apr 29 - Fri, May 8
British Airways Logo
6:36 am - 4:15 pm
ATL
-
JTR
26h 39m
2 stops
British Airways Logo
3:05 pm - 7:27 pm
JTR
-
ATL
35h 22m
2 stops
$868British Airways
Wed, Apr 29 - Fri, May 8
British Airways Logo
10:30 pm - 4:15 pm
ATL
-
JTR
34h 45m
1 stop
British Airways Logo
5:05 pm - 8:35 pm
JTR
-
ATL
34h 30m
1 stop
$870British Airways
Fri, May 1 - Thu, May 14

British Airways flights from Atlanta to Thera

Our best British Airways deals on Atlanta to Thera flight tickets
British Airways
May 6
ATL10:30 pmAtlanta Hartsfield-Jackson
32h 35m
1 stop
JTR2:05 pmThera Santorini
May 14
JTR5:05 pmThera Santorini
34h 30m
1 stop
ATL8:35 pmAtlanta Hartsfield-Jackson
$810
British Airways
Apr 29
ATL7:16 amAtlanta Hartsfield-Jackson
25h 59m
2 stops
JTR4:15 pmThera Santorini
May 7
JTR5:05 pmThera Santorini
34h 30m
1 stop
ATL8:35 pmAtlanta Hartsfield-Jackson
$839
British Airways
Apr 29
ATL10:58 amAtlanta Hartsfield-Jackson
22h 17m
2 stops
JTR4:15 pmThera Santorini
May 7
JTR5:05 pmThera Santorini
33h 22m
2 stops
ATL7:27 pmAtlanta Hartsfield-Jackson
$849

Lufthansa flights from Atlanta to Thera

Our best Lufthansa deals on Atlanta to Thera flight tickets
Lufthansa
Apr 28
ATL2:37 pmAtlanta Hartsfield-Jackson
20h 43m
2 stops
JTR6:20 pmThera Santorini
May 6
JTR7:10 pmThera Santorini
25h 35m
2 stops
ATL1:45 pmAtlanta Hartsfield-Jackson
$878
Lufthansa
May 5
ATL7:24 pmAtlanta Hartsfield-Jackson
15h 56m
2 stops
JTR6:20 pmThera Santorini
May 14
JTR5:45 pmThera Santorini
54h 53m
2 stops
ATL5:38 pmAtlanta Hartsfield-Jackson
$881
Lufthansa
May 6
ATL3:55 pmAtlanta Hartsfield-Jackson
18h 00m
1 stop
JTR4:55 pmThera Santorini
May 13
JTR7:10 pmThera Santorini
25h 35m
2 stops
ATL1:45 pmAtlanta Hartsfield-Jackson
$887

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Thera 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Atlanta to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 5/6

10:30 pm-2:05 pm

1 stop32h 35m

Thera Santorini

Thu 5/14

5:05 pm-8:35 pm

1 stop34h 30m

$810

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

7:16 am-4:15 pm

2 stops25h 59m

Thera Santorini

Thu 5/7

5:05 pm-8:35 pm

1 stop34h 30m

$839

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

10:58 am-4:15 pm

2 stops22h 17m

Thera Santorini

Thu 5/7

5:05 pm-7:27 pm

2 stops33h 22m

$849

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Tue 4/28

6:55 pm-4:15 pm

2 stops38h 20m

Thera Santorini

Thu 5/7

5:05 pm-8:35 pm

1 stop34h 30m

$851

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Tue 4/28

8:09 pm-4:15 pm

2 stops37h 06m

Thera Santorini

Thu 5/7

5:05 pm-7:27 pm

2 stops33h 22m

$855

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

6:36 am-4:15 pm

2 stops26h 39m

Thera Santorini

Fri 5/8

3:05 pm-8:35 pm

1 stop36h 30m

$864

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

10:58 am-4:15 pm

2 stops22h 17m

Thera Santorini

Fri 5/8

3:05 pm-8:35 pm

1 stop36h 30m

$865

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

10:58 am-4:15 pm

2 stops22h 17m

Thera Santorini

Fri 5/8

3:05 pm-7:27 pm

2 stops35h 22m

$867

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 4/29

6:36 am-4:15 pm

2 stops26h 39m

Thera Santorini

Fri 5/8

3:05 pm-7:27 pm

2 stops35h 22m

$868

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Fri 5/1

10:30 pm-4:15 pm

1 stop34h 45m

Thera Santorini

Thu 5/14

5:05 pm-8:35 pm

1 stop34h 30m

$870

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from Atlanta to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Thera (ATL to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Thera

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Atlanta to Thera takes 19h 25m
There are no direct flights from Atlanta to Thera. There are no popular flight routes from Atlanta to Thera.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Thera Santorini by plane?

    Thera Santorini is 5805.9 mi away from Atlanta Hartsfield-Jackson. 19h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Thera Santorini Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Thera Santorini Airport refresh daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Thera Santorini Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Thera Santorini Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The travel and health documents required for your trip to Thera Santorini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thera Santorini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Atlanta to Thera?

Best airlines flying from Atlanta to Thera

Compare and see reviews for airlines that fly from Atlanta to Thera with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $723Free CancellationRating
6.7
7,719 reviews
Search British Airways flights

  • How do I get Price Alerts for flights from Atlanta to Thera?

    Confirm your travel details to search for the latest offers for flights from Atlanta to Thera. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Atlanta to Thera with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Imerovigli
Kamari
Pyrgos Kallistis
Ios
Firostefani
Perissa
Megalochori
Karterados
Mylopotas

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Thera?

It is quick and easy to find Atlanta to Thera flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thera that suits you.

Can I find flights from Atlanta to Thera with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Thera flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Thera?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thera from Atlanta.

I’m not ready to book a flight from Atlanta to Thera right now. Can momondo alert me if prices change?

Price alerts on flights to Thera from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Thera trip

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