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Cheap flights from San Antonio to Thera from $1,081

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Thera departing on 4/27. 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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Find the cheapest flights from San Antonio to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 10:55 am
SAT
-
JTR
19h 55m
2 stops
Multiple Airlines Logo
9:45 pm - 9:18 pm
JTR
-
SAT
31h 33m
2 stops
$1,081Multiple Airlines
Mon, Apr 27 - Tue, May 5
British Airways Logo
1:19 pm - 2:05 pm
SAT
-
JTR
40h 46m
2 stops
British Airways Logo
5:10 pm - 11:59 pm
JTR
-
SAT
38h 49m
2 stops
$1,084British Airways
Wed, Apr 22 - Sun, Apr 26
British Airways Logo
6:26 am - 4:15 pm
SAT
-
JTR
25h 49m
2 stops
British Airways Logo
5:10 pm - 11:59 pm
JTR
-
SAT
38h 49m
2 stops
$1,130British Airways
Wed, Apr 22 - Sun, Apr 26
British Airways Logo
6:26 am - 5:30 pm
SAT
-
JTR
27h 04m
2 stops
British Airways Logo
2:45 pm - 10:00 pm
JTR
-
SAT
39h 15m
2 stops
$1,352British Airways
Fri, May 15 - Mon, May 25
Iberia Logo
5:40 pm - 10:50 pm
SAT
-
JTR
21h 10m
2 stops
Iberia Logo
3:30 pm - 11:59 pm
JTR
-
SAT
40h 29m
2 stops
$1,359Iberia
Fri, Jul 17 - Mon, Jul 20
Multiple Airlines Logo
10:00 am - 9:25 pm
SAT
-
JTR
27h 25m
2 stops
Multiple Airlines Logo
3:30 pm - 10:54 pm
JTR
-
SAT
39h 24m
2 stops
$1,398Multiple Airlines
Fri, Jul 17 - Mon, Jul 20
Multiple Airlines Logo
12:15 pm - 11:50 am
SAT
-
JTR
39h 35m
2 stops
Multiple Airlines Logo
8:25 am - 10:53 pm
JTR
-
SAT
22h 28m
2 stops
$1,566Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
British Airways Logo
1:27 pm - 5:30 pm
SAT
-
JTR
20h 03m
2 stops
British Airways Logo
2:45 pm - 12:08 am
JTR
-
SAT
41h 23m
2 stops
$1,790British Airways
Fri, May 22 - Mon, May 25
British Airways Logo
8:11 pm - 1:55 pm
SAT
-
JTR
33h 44m
2 stops
British Airways Logo
5:05 pm - 3:55 pm
JTR
-
SAT
30h 50m
2 stops
$3,202British Airways
Sat, Jun 20 - Thu, Jun 25
Air Canada Logo
9:50 am - 2:25 pm
SAT
-
JTR
20h 35m
3 stops
Air Canada Logo
9:20 am - 9:18 pm
JTR
-
SAT
19h 58m
2 stops
$3,235Air Canada
Fri, May 15 - Mon, May 25

British Airways flights from San Antonio to Thera

Our best British Airways deals on San Antonio to Thera flight tickets
British Airways
Apr 22
SAT1:19 pmSan Antonio
40h 46m
2 stops
JTR2:05 pmThera Santorini
Apr 26
JTR5:10 pmThera Santorini
38h 49m
2 stops
SAT11:59 pmSan Antonio
$1,084
British Airways
Apr 22
SAT6:26 amSan Antonio
25h 49m
2 stops
JTR4:15 pmThera Santorini
Apr 26
JTR5:10 pmThera Santorini
38h 49m
2 stops
SAT11:59 pmSan Antonio
$1,130
British Airways
May 15
SAT6:26 amSan Antonio
27h 04m
2 stops
JTR5:30 pmThera Santorini
May 25
JTR2:45 pmThera Santorini
39h 15m
2 stops
SAT10:00 pmSan Antonio
$1,352

Air Canada flights from San Antonio to Thera

Our best Air Canada deals on San Antonio to Thera flight tickets
Air Canada
May 15
SAT9:50 amSan Antonio
20h 35m
3 stops
JTR2:25 pmThera Santorini
May 25
JTR9:20 amThera Santorini
19h 58m
2 stops
SAT9:18 pmSan Antonio
$3,235
Air Canada
May 15
SAT7:35 amSan Antonio
22h 50m
3 stops
JTR2:25 pmThera Santorini
May 25
JTR9:20 amThera Santorini
31h 07m
3 stops
SAT8:27 amSan Antonio
$3,245

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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 23, 2026.
Use the filters below to find and compare flights from San Antonio to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Mon 4/27

7:00 am-10:55 am

2 stops19h 55m

Thera Santorini

Tue 5/5

9:45 pm-9:18 pm

2 stops31h 33m

$1,081

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Wed 4/22

1:19 pm-2:05 pm

2 stops40h 46m

Thera Santorini

Sun 4/26

5:10 pm-11:59 pm

2 stops38h 49m

$1,084

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Wed 4/22

6:26 am-4:15 pm

2 stops25h 49m

Thera Santorini

Sun 4/26

5:10 pm-11:59 pm

2 stops38h 49m

$1,130

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 5/15

6:26 am-5:30 pm

2 stops27h 04m

Thera Santorini

Mon 5/25

2:45 pm-10:00 pm

2 stops39h 15m

$1,352

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 7/17

5:40 pm-10:50 pm

2 stops21h 10m

Thera Santorini

Mon 7/20

3:30 pm-11:59 pm

2 stops40h 29m

$1,359

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 7/17

10:00 am-9:25 pm

2 stops27h 25m

Thera Santorini

Mon 7/20

3:30 pm-10:54 pm

2 stops39h 24m

$1,398

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Wed 4/8

12:15 pm-11:50 am

2 stops39h 35m

Thera Santorini

Wed 4/15

8:25 am-10:53 pm

2 stops22h 28m

$1,566

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 5/22

1:27 pm-5:30 pm

2 stops20h 03m

Thera Santorini

Mon 5/25

2:45 pm-12:08 am

2 stops41h 23m

$1,790

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Sat 6/20

8:11 pm-1:55 pm

2 stops33h 44m

Thera Santorini

Thu 6/25

5:05 pm-3:55 pm

2 stops30h 50m

$3,202

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 5/15

9:50 am-2:25 pm

3 stops20h 35m

Thera Santorini

Mon 5/25

9:20 am-9:18 pm

2 stops19h 58m

$3,235

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Antonio to Thera

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

Cheap San Antonio to Thera (SAT to JTR) flight deals and tips

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

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from San Antonio to Thera takes 19h 55m
There are no direct flights from San Antonio to Thera. There are no popular flight routes from San Antonio to Thera.
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  • How far is San Antonio to Thera Santorini by plane?

    There are 6608.6 mi between San Antonio and Thera Santorini. 19h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Antonio Airport to Thera Santorini Airport?

    Prices for flights from San Antonio Airport to Thera Santorini Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Antonio Airport to Thera Santorini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio 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.

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

    Search flight deals from San Antonio to Thera. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from San Antonio 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?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Thera?

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

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Thera from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Thera?

Once you have performed a search for San Antonio to Thera flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Thera from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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