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Cheap flights from Atlanta to Thera from $280

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 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Atlanta to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 pm - 4:20 pm
ATL
-
JTR
34h 45m
1 stop
Multiple Airlines Logo
8:25 pm - 11:28 am
JTR
-
ATL
46h 03m
2 stops
$856Multiple Airlines
Mon, Sep 21 - Sat, Sep 26
British Airways Logo
10:35 pm - 4:20 pm
ATL
-
JTR
34h 45m
1 stop
British Airways Logo
6:30 pm - 11:57 pm
JTR
-
ATL
36h 27m
2 stops
$862British Airways
Mon, Sep 21 - Sat, Sep 26
American Airlines Logo
8:22 am - 2:05 pm
ATL
-
JTR
22h 43m
2 stops
American Airlines Logo
2:45 pm - 5:49 pm
JTR
-
ATL
34h 04m
2 stops
$871American Airlines
Thu, Jul 30 - Mon, Aug 3
Multiple Airlines Logo
4:53 pm - 4:20 pm
ATL
-
JTR
40h 27m
2 stops
Multiple Airlines Logo
8:25 pm - 11:28 am
JTR
-
ATL
46h 03m
2 stops
$889Multiple Airlines
Mon, Sep 21 - Sat, Sep 26
British Airways Logo
4:53 pm - 4:20 pm
ATL
-
JTR
40h 27m
2 stops
British Airways Logo
6:30 pm - 11:57 pm
JTR
-
ATL
36h 27m
2 stops
$892British Airways
Mon, Sep 21 - Sat, Sep 26
Lufthansa Logo
3:55 pm - 1:30 pm
ATL
-
JTR
14h 35m
1 stop
Lufthansa Logo
2:20 pm - 1:45 pm
JTR
-
ATL
30h 25m
1 stop
$914Lufthansa
Sun, Aug 16 - Mon, Aug 31
Multiple Airlines Logo
3:55 pm - 1:30 pm
ATL
-
JTR
14h 35m
1 stop
Multiple Airlines Logo
8:45 pm - 5:23 pm
JTR
-
ATL
27h 38m
2 stops
$915Multiple Airlines
Sun, Aug 16 - Mon, Aug 31
SWISS Logo
3:40 pm - 9:50 am
ATL
-
JTR
35h 10m
2 stops
SWISS Logo
8:45 pm - 5:23 pm
JTR
-
ATL
51h 38m
2 stops
$925SWISS
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
3:55 pm - 4:55 pm
ATL
-
JTR
18h 00m
1 stop
Multiple Airlines Logo
5:40 pm - 1:45 pm
JTR
-
ATL
27h 05m
1 stop
$927Multiple Airlines
Wed, Aug 19 - Tue, Aug 25
Multiple Airlines Logo
3:40 pm - 9:50 am
ATL
-
JTR
35h 10m
2 stops
Multiple Airlines Logo
2:20 pm - 1:45 pm
JTR
-
ATL
30h 25m
1 stop
$928Multiple Airlines
Mon, Aug 31 - Mon, Sep 7

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Lufthansa flights from Atlanta to Thera

Our best Lufthansa deals on Atlanta to Thera flight tickets
Lufthansa
Aug 16
ATL3:55 pmAtlanta Hartsfield-Jackson
14h 35m
1 stop
JTR1:30 pmThera Santorini
Aug 31
JTR2:20 pmThera Santorini
30h 25m
1 stop
ATL1:45 pmAtlanta Hartsfield-Jackson
$914
Lufthansa
Aug 19
ATL2:33 pmAtlanta Hartsfield-Jackson
19h 22m
2 stops
JTR4:55 pmThera Santorini
Aug 25
JTR5:40 pmThera Santorini
27h 05m
1 stop
ATL1:45 pmAtlanta Hartsfield-Jackson
$934
Lufthansa
Aug 31
ATL3:55 pmAtlanta Hartsfield-Jackson
17h 55m
1 stop
JTR4:50 pmThera Santorini
Sep 7
JTR2:20 pmThera Santorini
30h 25m
1 stop
ATL1:45 pmAtlanta Hartsfield-Jackson
$939

British Airways flights from Atlanta to Thera

Our best British Airways deals on Atlanta to Thera flight tickets
British Airways
Sep 21
ATL10:35 pmAtlanta Hartsfield-Jackson
34h 45m
1 stop
JTR4:20 pmThera Santorini
Sep 26
JTR6:30 pmThera Santorini
36h 27m
2 stops
ATL11:57 pmAtlanta Hartsfield-Jackson
$862
British Airways
Sep 21
ATL4:53 pmAtlanta Hartsfield-Jackson
40h 27m
2 stops
JTR4:20 pmThera Santorini
Sep 26
JTR6:30 pmThera Santorini
36h 27m
2 stops
ATL11:57 pmAtlanta Hartsfield-Jackson
$892
British Airways
Sep 5
ATL10:35 pmAtlanta Hartsfield-Jackson
32h 20m
1 stop
JTR1:55 pmThera Santorini
Sep 14
JTR5:25 pmThera Santorini
34h 15m
1 stop
ATL8:40 pmAtlanta Hartsfield-Jackson
$1,002

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 June 24, 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

Cheapest round-trip

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 9/21

10:35 pm-4:20 pm

1 stop34h 45m

Thera Santorini

Sat 9/26

8:25 pm-11:28 am

2 stops46h 03m

$856

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 9/21

10:35 pm-4:20 pm

1 stop34h 45m

Thera Santorini

Sat 9/26

6:30 pm-11:57 pm

2 stops36h 27m

$862

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Thu 7/30

8:22 am-2:05 pm

2 stops22h 43m

Thera Santorini

Mon 8/3

2:45 pm-5:49 pm

2 stops34h 04m

$871

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 9/21

4:53 pm-4:20 pm

2 stops40h 27m

Thera Santorini

Sat 9/26

8:25 pm-11:28 am

2 stops46h 03m

$889

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 9/21

4:53 pm-4:20 pm

2 stops40h 27m

Thera Santorini

Sat 9/26

6:30 pm-11:57 pm

2 stops36h 27m

$892

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 8/16

3:55 pm-1:30 pm

1 stop14h 35m

Thera Santorini

Mon 8/31

2:20 pm-1:45 pm

1 stop30h 25m

$914
Quickest round-trip

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 8/16

3:55 pm-1:30 pm

1 stop14h 35m

Thera Santorini

Mon 8/31

8:45 pm-5:23 pm

2 stops27h 38m

$915

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 8/31

3:40 pm-9:50 am

2 stops35h 10m

Thera Santorini

Mon 9/7

8:45 pm-5:23 pm

2 stops51h 38m

$925

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 8/19

3:55 pm-4:55 pm

1 stop18h 00m

Thera Santorini

Tue 8/25

5:40 pm-1:45 pm

1 stop27h 05m

$927

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 8/31

3:40 pm-9:50 am

2 stops35h 10m

Thera Santorini

Mon 9/7

2:20 pm-1:45 pm

1 stop30h 25m

$928

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Atlanta to Thera

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Thera Santorini?

Lufthansa is the most popular carrier operating from Atlanta Hartsfield-Jackson to Thera Santorini

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 04m

Direct flights

None
The fastest flight from Atlanta to Thera takes 19h 04m
There are no direct flights from Atlanta to Thera. There are no popular flight routes from Atlanta to Thera.
Search flight deals

Frequently asked questions about flying from Atlanta to Thera

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

    Thera Santorini is 5805.9 mi away from Atlanta Hartsfield-Jackson. 19h 04m 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 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.

Traveling to a place near Thera?

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

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.

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