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Cheap flights from Austin to Thera from $706

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Thera departing on 5/15. 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
0 bags

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Find the cheapest flights from Austin to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:30 pm - 4:20 pm
AUS
-
JTR
33h 50m
1 stop
British Airways Logo
5:10 pm - 3:25 pm
JTR
-
AUS
30h 15m
1 stop
$1,074British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 3:25 pm
JTR
-
AUS
30h 15m
1 stop
$1,083British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 3:25 pm
JTR
-
AUS
30h 15m
1 stop
$1,084British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 3:25 pm
JTR
-
AUS
30h 15m
1 stop
$1,098British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 11:42 pm
JTR
-
AUS
38h 32m
2 stops
$1,109British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 11:42 pm
JTR
-
AUS
38h 32m
2 stops
$1,124British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 3:25 pm
JTR
-
AUS
30h 15m
1 stop
$1,134British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
10:30 pm - 1:50 pm
AUS
-
JTR
31h 20m
1 stop
British Airways Logo
5:05 pm - 3:25 pm
JTR
-
AUS
30h 20m
1 stop
$1,137British Airways
Sun, Aug 16 - Thu, Aug 20
British Airways Logo
6:09 am - 1:50 pm
AUS
-
JTR
23h 41m
2 stops
British Airways Logo
5:10 pm - 11:42 pm
JTR
-
AUS
38h 32m
2 stops
$1,159British Airways
Mon, Sep 21 - Sun, Oct 4
British Airways Logo
10:30 pm - 1:50 pm
AUS
-
JTR
31h 20m
1 stop
British Airways Logo
5:05 pm - 3:25 pm
JTR
-
AUS
30h 20m
1 stop
$1,187British Airways
Sun, Aug 16 - Thu, Aug 20

British Airways flights from Austin to Thera

Our best British Airways deals on Austin to Thera flight tickets
British Airways
Sep 21
AUS10:30 pmAustin Bergstrom
33h 50m
1 stop
JTR4:20 pmThera Santorini
Oct 4
JTR5:10 pmThera Santorini
30h 15m
1 stop
AUS3:25 pmAustin Bergstrom
$1,074
British Airways
Sep 21
AUS6:09 amAustin Bergstrom
23h 41m
2 stops
JTR1:50 pmThera Santorini
Oct 4
JTR5:10 pmThera Santorini
30h 15m
1 stop
AUS3:25 pmAustin Bergstrom
$1,083
British Airways
Sep 21
AUS6:09 amAustin Bergstrom
23h 41m
2 stops
JTR1:50 pmThera Santorini
Oct 4
JTR5:10 pmThera Santorini
30h 15m
1 stop
AUS3:25 pmAustin Bergstrom
$1,084

Delta flights from Austin to Thera

Our best Delta deals on Austin to Thera flight tickets
Delta
Jul 5
AUS6:30 amAustin Bergstrom
22h 10m
2 stops
JTR12:40 pmThera Santorini
Jul 13
JTR1:35 pmThera Santorini
35h 12m
2 stops
AUS4:47 pmAustin Bergstrom
$1,268
Delta
Jul 5
AUS5:30 amAustin Bergstrom
23h 10m
2 stops
JTR12:40 pmThera Santorini
Jul 13
JTR1:35 pmThera Santorini
35h 12m
2 stops
AUS4:47 pmAustin Bergstrom
$1,383
Delta
Jul 5
AUS5:30 amAustin Bergstrom
23h 10m
2 stops
JTR12:40 pmThera Santorini
Jul 13
JTR1:35 pmThera Santorini
28h 22m
2 stops
AUS9:57 amAustin Bergstrom
$1,491

momondo Fare Finder

 
Customize your flight search to find flights from Austin 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 March 27, 2026.
Use the filters below to find and compare flights from Austin to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

10:30 pm-4:20 pm

1 stop33h 50m

Thera Santorini

Sun 10/4

5:10 pm-3:25 pm

1 stop30h 15m

$1,074
Quickest round-trip

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-3:25 pm

1 stop30h 15m

$1,083

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-3:25 pm

1 stop30h 15m

$1,084

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-3:25 pm

1 stop30h 15m

$1,098

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-11:42 pm

2 stops38h 32m

$1,109

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-11:42 pm

2 stops38h 32m

$1,124

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-3:25 pm

1 stop30h 15m

$1,134

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Sun 8/16

10:30 pm-1:50 pm

1 stop31h 20m

Thera Santorini

Thu 8/20

5:05 pm-3:25 pm

1 stop30h 20m

$1,137

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Mon 9/21

6:09 am-1:50 pm

2 stops23h 41m

Thera Santorini

Sun 10/4

5:10 pm-11:42 pm

2 stops38h 32m

$1,159

AustinThera

AUS - JTR

AUSJTR

Austin Bergstrom

Sun 8/16

10:30 pm-1:50 pm

1 stop31h 20m

Thera Santorini

Thu 8/20

5:05 pm-3:25 pm

1 stop30h 20m

$1,187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Austin 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

Can stopping save me money on Austin to Thera flights?

You could potentially save up to 22% on your flight if you consider stops on a Austin to Thera flight.

When to book flights from Austin to Thera

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

Cheap Austin to Thera (AUS to JTR) flight deals and tips

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

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from Austin to Thera takes 22h 10m
There are no direct flights from Austin to Thera. There are no popular flight routes from Austin to Thera.
Search flight deals

  • How far is Austin Bergstrom to Thera Santorini by plane?

    Thera Santorini is 6534.7 mi away from Austin Bergstrom. By plane, this route typically takes 22h 10m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Thera Santorini Airport?

    Prices for flights from Austin Bergstrom Airport to Thera Santorini Airport were last updated today.

  • How old do you have to be to fly from Austin Bergstrom Airport to Thera Santorini Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Thera Santorini Airport.

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

    The travel and health documents you'll need for your trip to Thera Santorini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thera Santorini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Mylopotas
Karterados

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Thera. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Thera from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Thera from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Austin to Thera flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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