What is the cheapest airline that flies from San Francisco to Thera Santorini?

Lufthansa, Delta, and Emirates are the most popular carriers operating from San Francisco to Thera Santorini

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 many operators does momondo search for flights from San Francisco Airport to Thera Santorini Airport?

As of August 2025, there is 1 operator available to choose from for flights from San Francisco Airport to Thera Santorini Airport.

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.

$298 Cheap Flights from San Francisco to Thera in 2025

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Find the cheapest flights from San Francisco to Thera

Round-trip

One-way

Last minute

Cheap round-trip flights

8:20 am - 8:50 pmSFO-JTR

26h 30m2 stops

8:45 pm - 4:10 pmJTR-SFO

29h 25m1 stop

$599

Find Deal

Mon, Aug 25 - Mon, Sep 1

7:30 pm - 6:10 pmSFO-JTR

36h 40m1 stop

8:45 pm - 3:33 pmJTR-SFO

52h 48m2 stops

$612SWISS

Find Deal

Wed, Aug 13 - Mon, Aug 18

7:40 pm - 9:50 amSFO-JTR

28h 10m1 stop

8:45 pm - 4:10 pmJTR-SFO

29h 25m1 stop

$650SWISS

Find Deal

Mon, Sep 15 - Mon, Sep 22

9:05 pm - 8:50 pmSFO-JTR

37h 45m2 stops

9:40 pm - 12:40 pmJTR-SFO

49h 00m2 stops

$696Austrian Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 11

9:05 pm - 8:50 pmSFO-JTR

37h 45m2 stops

9:40 pm - 12:40 pmJTR-SFO

49h 00m2 stops

$699Austrian Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 11

4:30 pm - 4:10 pmSFO-JTR

37h 40m1 stop

5:10 pm - 5:25 pmJTR-SFO

34h 15m1 stop

$737British Airways

Find Deal

Mon, Sep 15 - Wed, Sep 24

8:00 am - 2:05 pmSFO-JTR

20h 05m2 stops

5:05 pm - 5:25 pmJTR-SFO

34h 20m1 stop

$761British Airways

Find Deal

Thu, Aug 28 - Thu, Sep 4

9:05 pm - 7:15 pmSFO-JTR

36h 10m1 stop

7:25 pm - 12:40 pmJTR-SFO

51h 15m2 stops

$783Lufthansa

Find Deal

Sun, Oct 5 - Sat, Oct 11

8:00 am - 7:35 pmSFO-JTR

25h 35m2 stops

8:25 pm - 1:50 pmJTR-SFO

27h 25m2 stops

$872Finnair

Find Deal

Fri, Sep 26 - Sat, Oct 4

9:05 pm - 4:50 pmSFO-JTR

33h 45m2 stops

8:05 pm - 12:40 pmJTR-SFO

26h 35m2 stops

$907Lufthansa

Find Deal

Tue, Sep 30 - Tue, Oct 14

SWISS flights from San Francisco to Thera

Our best SWISS deals on San Francisco to Thera flight tickets

SWISS

Aug 13

SFO7:30 pmSan Francisco

36h 40m

1 stop

JTR6:10 pmThera Santorini

Aug 18

JTR8:45 pmThera Santorini

52h 48m

2 stops

SFO3:33 pmSan Francisco

$612

Find similar

SWISS

Sep 15

SFO7:40 pmSan Francisco

28h 10m

1 stop

JTR9:50 amThera Santorini

Sep 22

JTR8:45 pmThera Santorini

29h 25m

1 stop

SFO4:10 pmSan Francisco

$650

Find similar

SWISS

Sep 15

SFO7:40 pmSan Francisco

28h 10m

1 stop

JTR9:50 amThera Santorini

Sep 24

JTR10:40 amThera Santorini

38h 48m

2 stops

SFO3:28 pmSan Francisco

$690

Find similar

British Airways flights from San Francisco to Thera

Our best British Airways deals on San Francisco to Thera flight tickets

British Airways

Sep 15

SFO4:30 pmSan Francisco

37h 40m

1 stop

JTR4:10 pmThera Santorini

Sep 24

JTR5:10 pmThera Santorini

34h 15m

1 stop

SFO5:25 pmSan Francisco

$737

Find similar

British Airways

Aug 28

SFO8:00 amSan Francisco

20h 05m

2 stops

JTR2:05 pmThera Santorini

Sep 4

JTR5:05 pmThera Santorini

34h 20m

1 stop

SFO5:25 pmSan Francisco

$761

Find similar

British Airways

Sep 25

SFO10:43 pmSan Francisco

31h 27m

2 stops

JTR4:10 pmThera Santorini

Sep 29

JTR5:25 pmThera Santorini

30h 25m

1 stop

SFO1:50 pmSan Francisco

$765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 8/25

8:20 am-8:50 pm

2 stops26h 30m

Thera Santorini

Mon 9/1

8:45 pm-4:10 pm

1 stop29h 25m

$599

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 8/13

7:30 pm-6:10 pm

1 stop36h 40m

Thera Santorini

Mon 8/18

8:45 pm-3:33 pm

2 stops52h 48m

$612

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 9/15

7:40 pm-9:50 am

1 stop28h 10m

Thera Santorini

Mon 9/22

8:45 pm-4:10 pm

1 stop29h 25m

$650

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sun 10/5

9:05 pm-8:50 pm

2 stops37h 45m

Thera Santorini

Sat 10/11

9:40 pm-12:40 pm

2 stops49h 00m

$696

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sun 10/5

9:05 pm-8:50 pm

2 stops37h 45m

Thera Santorini

Sat 10/11

9:40 pm-12:40 pm

2 stops49h 00m

$699

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Mon 9/15

4:30 pm-4:10 pm

1 stop37h 40m

Thera Santorini

Wed 9/24

5:10 pm-5:25 pm

1 stop34h 15m

$737

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Thu 8/28

8:00 am-2:05 pm

2 stops20h 05m

Thera Santorini

Thu 9/4

5:05 pm-5:25 pm

1 stop34h 20m

$761

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Sun 10/5

9:05 pm-7:15 pm

1 stop36h 10m

Thera Santorini

Sat 10/11

7:25 pm-12:40 pm

2 stops51h 15m

$783

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Fri 9/26

8:00 am-7:35 pm

2 stops25h 35m

Thera Santorini

Sat 10/4

8:25 pm-1:50 pm

2 stops27h 25m

$872

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Tue 9/30

9:05 pm-4:50 pm

2 stops33h 45m

Thera Santorini

Tue 10/14

8:05 pm-12:40 pm

2 stops26h 35m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Thera?

On average, the least expensive day to fly to Thera from San Francisco is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,153. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,543. These prices are subject to change though, so be sure to set up a Price Alert for flights to Thera.

What is the cheapest time of day to depart on your flight to Thera?

According to our data, the cheapest time of day to fly to Thera is in the morning. momondo users have found flights departing from San Francisco to Thera in the morning for as low as $1,226. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,473.

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

Best Price Found	$298
Fastest flight time	14h 30m
Direct flights	None
Airports in Thera	1 airport

The best one-way flight to Thera from San Francisco in the past 72 hours is $298. The best round-trip flight deal from San Francisco to Thera found on momondo in the last 72 hours is $599.

The fastest flight from San Francisco to Thera takes 14h 30m

There are no direct flights from San Francisco to Thera. Popular non-direct route for this connection is San Francisco Airport - Thera Santorini Airport.

There is 1 airport near Thera: Thera Santorini (JTR)

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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 14h 30m, 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 many operators does momondo search for flights from San Francisco Airport to Thera Santorini Airport?
As of August 2025, there is 1 operator available to choose from for flights from San Francisco Airport to Thera Santorini Airport.
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.
What is the most popular airline from San Francisco to Thera?
momondo data reveals that the most frequently booked airline on the route from San Francisco to Thera is Lufthansa, representing 100% of all bookings.

Best airlines flying from San Francisco to Thera

Compare and see reviews for airlines that fly from San Francisco to Thera with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $743	Free Cancellation	Rating 6.8 7,276 reviews		Search Lufthansa flights

Oia

Kamari

Imerovigli

Pyrgos Kallistis

Ios

Firostefani

Karterados

Perissa

Megalochori

Mylopotas

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.