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

ITA Airways, SWISS, and Austrian Airlines are the most popular carriers operating from San Francisco to Greece

What airlines fly to Greece?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Greece from San Francisco according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 15 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Francisco Airport to Greece?

Prices for flights from San Francisco Airport to Greece refresh daily.

How many operators does momondo search for flights from San Francisco Airport to Greece?

As of September 2026, there are 15 operators available to choose from for flights from San Francisco Airport to Greece.

How old do you have to be to fly from San Francisco Airport to Greece?

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 Greece.

What documentation or ID do you need to fly to Greece?

The required travel and health documents for your Greece trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greece. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$327 Cheap Flights from San Francisco to Greece in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 7:00 pmSFO San Francisco-SKG Thessaloniki Makedonia

16h 15m1 stop Kastrup Copenhagen

7:50 pm - 2:40 pmSKG Thessaloniki Makedonia-SFO San Francisco

28h 50m1 stop Kastrup Copenhagen

$773Scandinavian Airlines

Wed, Sep 30 - Thu, Oct 15

4:45 pm - 12:20 pmSFO San Francisco-SKG Thessaloniki Makedonia

33h 35m1 stop Kastrup Copenhagen

7:50 pm - 2:40 pmSKG Thessaloniki Makedonia-SFO San Francisco

28h 50m1 stop Kastrup Copenhagen

$781Scandinavian Airlines

Thu, Oct 1 - Thu, Oct 15

4:30 pm - 11:05 pmSFO San Francisco-JTR Thera Santorini

20h 35m2 stops Frankfurt am Main Rome Fiumicino

11:30 pm - 2:30 pmJTR Thera Santorini-SFO San Francisco

25h 00m2 stops Rome Fiumicino Frankfurt am Main

$829Multiple Airlines

Tue, Oct 13 - Wed, Oct 21

4:30 pm - 7:10 pmSFO San Francisco-HER Heraklion N. Kazantzakis Apt.

16h 40m1 stop Frankfurt am Main

11:15 am - 2:30 pmHER Heraklion N. Kazantzakis Apt.-SFO San Francisco

37h 15m1 stop Frankfurt am Main

$836Condor

Tue, Oct 13 - Thu, Oct 22

7:35 pm - 12:30 pmSFO San Francisco-SKG Thessaloniki Makedonia

30h 55m1 stop Zurich

2:05 pm - 4:30 pmSKG Thessaloniki Makedonia-SFO San Francisco

36h 25m1 stop Zurich

$843SWISS

Sun, Oct 18 - Tue, Nov 3

6:45 pm - 8:25 pmSFO San Francisco-SKG Thessaloniki Makedonia

15h 40m1 stop Istanbul

9:55 pm - 5:30 pmSKG Thessaloniki Makedonia-SFO San Francisco

29h 35m1 stop Istanbul

$849Turkish Airlines

Sun, Oct 18 - Tue, Nov 3

8:25 am - 3:10 pmSFO San Francisco-ATH Athens Eleftherios V.

20h 45m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:40 am - 8:20 pmATH Athens Eleftherios V.-SFO San Francisco

23h 40m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$849Multiple Airlines

Sun, Feb 28 - Sun, Mar 14

7:25 pm - 12:40 amSFO San Francisco-ATH Athens Eleftherios V.

19h 15m1 stop Zurich

7:05 am - 4:30 pmATH Athens Eleftherios V.-SFO San Francisco

19h 25m1 stop Zurich

$850SWISS

Sat, Nov 14 - Fri, Nov 27

6:45 pm - 2:55 pmSFO San Francisco-ATH Athens Eleftherios V.

34h 10m1 stop Istanbul

3:45 pm - 4:30 pmATH Athens Eleftherios V.-SFO San Francisco

34h 45m1 stop Istanbul

$851Turkish Airlines

Sun, Oct 11 - Sat, Nov 14

4:30 pm - 7:10 pmSFO San Francisco-HER Heraklion N. Kazantzakis Apt.

16h 40m1 stop Frankfurt am Main

10:55 am - 2:30 pmHER Heraklion N. Kazantzakis Apt.-SFO San Francisco

37h 35m1 stop Frankfurt am Main

$996Condor

Tue, Sep 15 - Wed, Oct 7

Cheap last minute flights

Enter your travel dates to find the best prices.

3:05 pm - 5:40 pmSFO San Francisco-ATH Athens Eleftherios V.

16h 35m1 stop Paris Charles de Gaulle

6:00 am - 11:45 amATH Athens Eleftherios V.-SFO San Francisco

15h 45m1 stop Amsterdam Schiphol

$982Delta

Mon, Sep 7 - Wed, Sep 16

8:10 pm - 11:00 pmSFO San Francisco-ATH Athens Eleftherios V.

16h 50m1 stop Paris Charles de Gaulle

6:00 am - 11:45 amATH Athens Eleftherios V.-SFO San Francisco

15h 45m1 stop Amsterdam Schiphol

$982Multiple Airlines

Mon, Sep 7 - Wed, Sep 16

10:50 pm - 1:00 pmSFO San Francisco-ATH Athens Eleftherios V.

28h 10m1 stop Warsaw Frederic Chopin

7:05 pm - 8:50 pmATH Athens Eleftherios V.-SFO San Francisco

35h 45m1 stop Warsaw Frederic Chopin

$984LOT

Wed, Sep 9 - Tue, Sep 15

1:45 pm - 1:15 amSFO San Francisco-ATH Athens Eleftherios V.

25h 30m1 stop Amsterdam Schiphol

6:00 am - 11:45 amATH Athens Eleftherios V.-SFO San Francisco

15h 45m1 stop Amsterdam Schiphol

$987Delta

Wed, Sep 9 - Thu, Oct 22

8:10 pm - 11:00 pmSFO San Francisco-ATH Athens Eleftherios V.

16h 50m1 stop Paris Charles de Gaulle

6:35 am - 12:50 pmATH Athens Eleftherios V.-SFO San Francisco

16h 15m1 stop Paris Charles de Gaulle

$989Air France

Sun, Sep 6 - Fri, Sep 18

6:00 am - 10:00 amSFO San Francisco-ATH Athens Eleftherios V.

18h 00m1 stop Atlanta Hartsfield-Jackson

6:35 am - 12:50 pmATH Athens Eleftherios V.-SFO San Francisco

16h 15m1 stop Paris Charles de Gaulle

$990Air France

Sun, Sep 6 - Fri, Sep 18

7:35 pm - 12:55 amSFO San Francisco-ATH Athens Eleftherios V.

19h 20m1 stop Zurich

6:55 am - 4:15 pmATH Athens Eleftherios V.-SFO San Francisco

19h 20m1 stop Zurich

$991SWISS

Mon, Sep 7 - Fri, Sep 18

7:35 pm - 12:55 amSFO San Francisco-ATH Athens Eleftherios V.

19h 20m1 stop Zurich

6:55 am - 4:15 pmATH Athens Eleftherios V.-SFO San Francisco

19h 20m1 stop Zurich

$991SWISS

Mon, Sep 7 - Wed, Sep 16

3:15 pm - 12:45 amSFO San Francisco-ATH Athens Eleftherios V.

23h 30m1 stop Rome Fiumicino

12:00 pm - 1:15 pmATH Athens Eleftherios V.-SFO San Francisco

35h 15m1 stop Rome Fiumicino

$1,056ITA Airways

Mon, Sep 7 - Mon, Sep 14

3:15 pm - 6:35 pmSFO San Francisco-ATH Athens Eleftherios V.

17h 20m1 stop Rome Fiumicino

7:30 pm - 1:15 pmATH Athens Eleftherios V.-SFO San Francisco

27h 45m1 stop Rome Fiumicino

$1,056ITA Airways

Mon, Sep 7 - Mon, Sep 14

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Lufthansa flights from San Francisco to Greece

Our best Lufthansa deals on San Francisco to Greece flight tickets

Lufthansa

Jan 22

SFO10:44 pmSan Francisco

33h 41m

2 stops

ATH6:25 pmAthens Eleftherios V.

Jan 29

ATH6:45 amAthens Eleftherios V.

15h 50m

1 stop

SFO12:35 pmSan Francisco

$882

Lufthansa

Jan 24

SFO8:10 amSan Francisco

20h 50m

2 stops

HER3:00 pmHeraklion N. Kazantzakis Apt.

Jan 31

HER1:15 pmHeraklion N. Kazantzakis Apt.

16h 20m

1 stop

SFO7:35 pmSan Francisco

$904

Lufthansa

Oct 13

SFO2:40 pmSan Francisco

17h 40m

2 stops

JTR6:20 pmThera Santorini

Oct 21

JTR7:10 pmThera Santorini

33h 50m

1 stop

SFO7:00 pmSan Francisco

$919

Air Canada flights from San Francisco to Greece

Our best Air Canada deals on San Francisco to Greece flight tickets

Air Canada

Oct 17

SFO11:39 pmSan Francisco

24h 31m

1 stop

ATH10:10 amAthens Eleftherios V.

Nov 24

ATH6:40 amAthens Eleftherios V.

25h 02m

2 stops

SFO9:42 pmSan Francisco

$863

Air Canada

Oct 14

SFO1:58 pmSan Francisco

18h 42m

2 stops

ATH6:40 pmAthens Eleftherios V.

Nov 13

ATH1:00 pmAthens Eleftherios V.

30h 29m

2 stops

SFO9:29 amSan Francisco

$866

Air Canada

Nov 2

SFO6:53 pmSan Francisco

30h 07m

2 stops

ATH11:00 amAthens Eleftherios V.

Nov 25

ATH1:00 pmAthens Eleftherios V.

31h 32m

2 stops

SFO10:32 amSan Francisco

$867

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoThessaloniki

SFO San Francisco - SKG Thessaloniki Makedonia

SFOSKG

San Francisco

Wed 9/30

4:45 pm-7:00 pm

1 stop16h 15m

Thessaloniki Makedonia

Thu 10/15

7:50 pm-2:40 pm

1 stop28h 50m

$773

San FranciscoThessaloniki

SFO San Francisco - SKG Thessaloniki Makedonia

SFOSKG

San Francisco

Thu 10/1

4:45 pm-12:20 pm

1 stop33h 35m

Thessaloniki Makedonia

Thu 10/15

7:50 pm-2:40 pm

1 stop28h 50m

$781

San FranciscoThera

SFO San Francisco - JTR Thera Santorini

SFOJTR

San Francisco

Tue 10/13

4:30 pm-11:05 pm

2 stops20h 35m

Thera Santorini

Wed 10/21

11:30 pm-2:30 pm

2 stops25h 00m

$829

San FranciscoHeraklion

SFO San Francisco - HER Heraklion N. Kazantzakis Apt.

SFOHER

San Francisco

Tue 10/13

4:30 pm-7:10 pm

1 stop16h 40m

Heraklion N. Kazantzakis Apt.

Thu 10/22

11:15 am-2:30 pm

1 stop37h 15m

$836

San FranciscoThessaloniki

SFO San Francisco - SKG Thessaloniki Makedonia

SFOSKG

San Francisco

Sun 10/18

7:35 pm-12:30 pm

1 stop30h 55m

Thessaloniki Makedonia

Tue 11/3

2:05 pm-4:30 pm

1 stop36h 25m

$843

San FranciscoThessaloniki

SFO San Francisco - SKG Thessaloniki Makedonia

SFOSKG

San Francisco

Sun 10/18

6:45 pm-8:25 pm

1 stop15h 40m

Thessaloniki Makedonia

Tue 11/3

9:55 pm-5:30 pm

1 stop29h 35m

$849

San FranciscoAthens

SFO San Francisco - ATH Athens Eleftherios V.

SFOATH

San Francisco

Sun 2/28

8:25 am-3:10 pm

2 stops20h 45m

Athens Eleftherios V.

Sun 3/14

6:40 am-8:20 pm

2 stops23h 40m

$849

Quickest round-trip

San FranciscoAthens

SFO San Francisco - ATH Athens Eleftherios V.

SFOATH

San Francisco

Sat 11/14

7:25 pm-12:40 am

1 stop19h 15m

Athens Eleftherios V.

Fri 11/27

7:05 am-4:30 pm

1 stop19h 25m

$850

San FranciscoAthens

SFO San Francisco - ATH Athens Eleftherios V.

SFOATH

San Francisco

Sun 10/11

6:45 pm-2:55 pm

1 stop34h 10m

Athens Eleftherios V.

Sat 11/14

3:45 pm-4:30 pm

1 stop34h 45m

$851

San FranciscoHeraklion

SFO San Francisco - HER Heraklion N. Kazantzakis Apt.

SFOHER

San Francisco

Tue 9/15

4:30 pm-7:10 pm

1 stop16h 40m

Heraklion N. Kazantzakis Apt.

Wed 10/7

10:55 am-2:30 pm

1 stop37h 35m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Greece

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 month to fly to Greece?

In general, March is the cheapest month to fly from San Francisco to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $597. If you are unable to visit Greece during the month of March, then departing from San Francisco during the month January is also very affordable. Most momondo users find prices during this month for around $644.

How far in advance should I book a flight from San Francisco to Greece?

You are more likely to see cheaper flights to Greece from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $901 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from San Francisco for as low as $828 on momondo.

Can stopping save me money on San Francisco to Greece flights?

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Greece flight.

Cheap San Francisco to Greece flight deals and tips

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

Best Price Found	$327
Fastest flight time	14h 30m
Direct flights	None

The best one-way flight to Greece from San Francisco in the past 72 hours is $327. The best round-trip flight deal from San Francisco to Greece found on momondo in the last 72 hours is $773.

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

There are no direct flights from San Francisco to Greece. There are no popular flight routes from San Francisco to Greece.

Search flight deals

Frequently asked questions about flying from San Francisco to Greece

When did momondo last update prices for flights from San Francisco Airport to Greece?
Prices for flights from San Francisco Airport to Greece refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Greece?
As of September 2026, there are 15 operators available to choose from for flights from San Francisco Airport to Greece.
How old do you have to be to fly from San Francisco Airport to Greece?
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 Greece.
What documentation or ID do you need to fly to Greece?
The required travel and health documents for your Greece trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greece. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Greece

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $245	Free Cancellation	Rating 7.4 696 reviews	Search Virgin Atlantic flights
Scandinavian Airlines	PriceFrom $479	Free Cancellation	Rating 7.4 1,979 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $489	Free Cancellation	Rating 7.5 2,064 reviews	Search SWISS flights
KLM	PriceFrom $500	Free Cancellation	Rating 7.8 1,569 reviews	Search KLM flights
Lufthansa	PriceFrom $516	Free Cancellation	Rating 6.8 8,224 reviews	Search Lufthansa flights
ITA Airways	PriceFrom $526	Free Cancellation	Rating 6.7 1,332 reviews	Search ITA Airways flights
Air Canada	PriceFrom $547	Free Cancellation	Rating 7.1 11,590 reviews	Search Air Canada flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,172 reviews	Search United Airlines flights
British Airways	PriceFrom $554	Free Cancellation	Rating 6.7 8,207 reviews	Search British Airways flights
Delta	PriceFrom $560	Free Cancellation	Rating 7.8 8,564 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find San Francisco to Greece 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 Greece that suits you.

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

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

How can momondo help me find flights from San Francisco to Greece?

Once all potential San Francisco to Greece flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Greece, momondo offers a useful price alert feature which will track prices for flights to Greece from San Francisco and alert you when they change.