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Cheap flights from San Francisco to Thera from $519

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Thera departing on 6/5. 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

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Find the cheapest flights from San Francisco to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 pm - 10:30 pm
SFO
-
JTR
37h 15m
1 stop
Multiple Airlines Logo
11:20 pm - 11:45 am
JTR
-
SFO
46h 25m
2 stops
$866Multiple Airlines
Mon, May 4 - Wed, May 20
Multiple Airlines Logo
7:35 pm - 9:50 am
SFO
-
JTR
28h 15m
1 stop
Multiple Airlines Logo
7:10 pm - 7:00 pm
JTR
-
SFO
33h 50m
1 stop
$900Multiple Airlines
Mon, May 4 - Wed, May 20
British Airways Logo
4:35 pm - 1:50 pm
SFO
-
JTR
35h 15m
1 stop
British Airways Logo
5:25 pm - 1:50 pm
JTR
-
SFO
30h 25m
1 stop
$915British Airways
Sun, Aug 30 - Mon, Sep 7
British Airways Logo
8:00 am - 4:25 pm
SFO
-
JTR
22h 25m
2 stops
British Airways Logo
5:25 pm - 1:50 pm
JTR
-
SFO
30h 25m
1 stop
$948British Airways
Sun, Aug 30 - Mon, Sep 7
Multiple Airlines Logo
7:35 pm - 6:10 pm
SFO
-
JTR
36h 35m
1 stop
Multiple Airlines Logo
7:25 pm - 7:00 pm
JTR
-
SFO
33h 35m
1 stop
$958Multiple Airlines
Wed, Sep 9 - Fri, Sep 18
Lufthansa Logo
8:20 am - 6:20 pm
SFO
-
JTR
24h 00m
2 stops
Lufthansa Logo
7:35 pm - 12:40 pm
JTR
-
SFO
27h 05m
2 stops
$961Lufthansa
Tue, Apr 28 - Sat, May 9
British Airways Logo
7:30 pm - 4:25 pm
SFO
-
JTR
34h 55m
1 stop
British Airways Logo
5:25 pm - 1:50 pm
JTR
-
SFO
30h 25m
1 stop
$976British Airways
Sat, May 16 - Mon, May 25
Lufthansa Logo
8:20 am - 6:20 pm
SFO
-
JTR
24h 00m
2 stops
Lufthansa Logo
7:35 pm - 2:30 pm
JTR
-
SFO
28h 55m
1 stop
$982Lufthansa
Tue, Apr 28 - Sat, May 9
Multiple Airlines Logo
7:35 pm - 9:50 am
SFO
-
JTR
28h 15m
1 stop
Multiple Airlines Logo
9:40 pm - 12:40 pm
JTR
-
SFO
25h 00m
2 stops
$984Multiple Airlines
Mon, May 18 - Tue, May 26
Multiple Airlines Logo
6:14 am - 4:15 pm
SFO
-
JTR
24h 01m
2 stops
Multiple Airlines Logo
9:25 pm - 4:20 pm
JTR
-
SFO
28h 55m
1 stop
$985Multiple Airlines
Wed, Sep 9 - Fri, Sep 18

British Airways flights from San Francisco to Thera

Our best British Airways deals on San Francisco to Thera flight tickets
British Airways
Aug 30
SFO4:35 pmSan Francisco
35h 15m
1 stop
JTR1:50 pmThera Santorini
Sep 7
JTR5:25 pmThera Santorini
30h 25m
1 stop
SFO1:50 pmSan Francisco
$915
British Airways
Aug 30
SFO8:00 amSan Francisco
22h 25m
2 stops
JTR4:25 pmThera Santorini
Sep 7
JTR5:25 pmThera Santorini
30h 25m
1 stop
SFO1:50 pmSan Francisco
$948
British Airways
May 16
SFO7:30 pmSan Francisco
34h 55m
1 stop
JTR4:25 pmThera Santorini
May 25
JTR5:25 pmThera Santorini
30h 25m
1 stop
SFO1:50 pmSan Francisco
$976

Lufthansa flights from San Francisco to Thera

Our best Lufthansa deals on San Francisco to Thera flight tickets
Lufthansa
Apr 28
SFO8:20 amSan Francisco
24h 00m
2 stops
JTR6:20 pmThera Santorini
May 9
JTR7:35 pmThera Santorini
27h 05m
2 stops
SFO12:40 pmSan Francisco
$961
Lufthansa
Apr 28
SFO8:20 amSan Francisco
24h 00m
2 stops
JTR6:20 pmThera Santorini
May 9
JTR7:35 pmThera Santorini
28h 55m
1 stop
SFO2:30 pmSan Francisco
$982
Lufthansa
Apr 28
SFO2:10 pmSan Francisco
18h 10m
2 stops
JTR6:20 pmThera Santorini
May 9
JTR7:35 pmThera Santorini
33h 25m
1 stop
SFO7:00 pmSan Francisco
$997

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 19, 2026.
Use the filters below to find and compare flights from San Francisco to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 5/4

11:15 pm-10:30 pm

1 stop37h 15m

Thera Santorini

Wed 5/20

11:20 pm-11:45 am

2 stops46h 25m

$866

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 5/4

7:35 pm-9:50 am

1 stop28h 15m

Thera Santorini

Wed 5/20

7:10 pm-7:00 pm

1 stop33h 50m

$900

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sun 8/30

4:35 pm-1:50 pm

1 stop35h 15m

Thera Santorini

Mon 9/7

5:25 pm-1:50 pm

1 stop30h 25m

$915

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sun 8/30

8:00 am-4:25 pm

2 stops22h 25m

Thera Santorini

Mon 9/7

5:25 pm-1:50 pm

1 stop30h 25m

$948

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 9/9

7:35 pm-6:10 pm

1 stop36h 35m

Thera Santorini

Fri 9/18

7:25 pm-7:00 pm

1 stop33h 35m

$958
Quickest round-trip

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Tue 4/28

8:20 am-6:20 pm

2 stops24h 00m

Thera Santorini

Sat 5/9

7:35 pm-12:40 pm

2 stops27h 05m

$961

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sat 5/16

7:30 pm-4:25 pm

1 stop34h 55m

Thera Santorini

Mon 5/25

5:25 pm-1:50 pm

1 stop30h 25m

$976

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Tue 4/28

8:20 am-6:20 pm

2 stops24h 00m

Thera Santorini

Sat 5/9

7:35 pm-2:30 pm

1 stop28h 55m

$982

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 5/18

7:35 pm-9:50 am

1 stop28h 15m

Thera Santorini

Tue 5/26

9:40 pm-12:40 pm

2 stops25h 00m

$984

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 9/9

6:14 am-4:15 pm

2 stops24h 01m

Thera Santorini

Fri 9/18

9:25 pm-4:20 pm

1 stop28h 55m

$985

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 San Francisco 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 San Francisco to Thera flights?

You could potentially save up to 60% on your flight if you consider stops on a San Francisco to Thera flight.

When to book flights from San Francisco to Thera

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

Cheap San Francisco to Thera (SFO to JTR) flight deals and tips

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

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from San Francisco to Thera takes 18h 10m
There are no direct flights from San Francisco to Thera. There are no popular flight routes from San Francisco to Thera.
Search flight deals

  • How far is San Francisco to Thera Santorini by plane?

    The straight-line distance from San Francisco to Thera Santorini is 6908.4 mi. Flights usually cover this in 18h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco 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
Kamari
Pyrgos Kallistis
Ios
Firostefani
Perissa
Megalochori
Mylopotas
Karterados

Why use momondo?

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

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

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

All flight searches from San Francisco to Thera on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco 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 San Francisco.

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

Yes. momondo can track prices for San Francisco to Thera flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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