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Cheap flights from San Francisco to Greece from $254

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 Greece departing on 3/2. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
5:25 pm - 1:15 pmSFO-SKG
33h 50m2 stops
SWISS Logo
2:05 pm - 4:30 pmSKG-SFO
36h 25m1 stop
$518SWISS
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Thu, Jan 15 - Thu, Jan 29
SWISS Logo
7:25 pm - 1:15 pmSFO-SKG
31h 50m1 stop
SWISS Logo
2:05 pm - 4:30 pmSKG-SFO
36h 25m1 stop
$520SWISS
Find Deal
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
9:40 pm - 1:40 amSFO-ATH
18h 00m1 stop
United Airlines Logo
6:25 am - 3:55 pmATH-SFO
19h 30m1 stop
$535United Airlines
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Thu, Jan 8 - Thu, Jan 22
United Airlines Logo
7:25 pm - 12:55 pmSFO-ATH
31h 30m1 stop
United Airlines Logo
6:25 am - 3:55 pmATH-SFO
19h 30m1 stop
$536United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
British Airways Logo
8:40 pm - 12:30 pmSFO-ATH
29h 50m1 stop
British Airways Logo
7:30 am - 8:10 pmATH-SFO
22h 40m2 stops
$539British Airways
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Mon, Jan 5 - Thu, Jan 15
British Airways Logo
5:30 pm - 1:35 pmSFO-ATH
34h 05m1 stop
British Airways Logo
4:55 pm - 3:00 pmATH-SFO
32h 05m1 stop
$541British Airways
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Fri, Jan 16 - Mon, Jan 26
Air Canada Logo
2:30 pm - 4:40 pmSFO-ATH
40h 10m2 stops
Air Canada Logo
6:15 am - 9:22 pmATH-SFO
25h 07m2 stops
$542Air Canada
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Mon, Jan 12 - Sun, Jan 25
Lufthansa Logo
9:05 pm - 9:55 amSFO-HER
26h 50m2 stops
Lufthansa Logo
9:40 am - 12:34 amHER-SFO
24h 54m2 stops
$567Lufthansa
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Wed, Apr 15 - Wed, May 6
Lufthansa Logo
3:40 pm - 9:00 pmSFO-SKG
20h 20m1 stop
Lufthansa Logo
7:40 am - 8:35 pmSKG-SFO
21h 55m2 stops
$580Lufthansa
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Tue, Mar 10 - Sun, Mar 15
Air Canada Logo
8:30 am - 12:35 pmSFO-RHO
19h 05m2 stops
Air Canada Logo
9:35 am - 1:30 pmRHO-SFO
36h 55m2 stops
$1,488Air Canada
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Thu, Mar 19 - Mon, Mar 23

KLM flights from San Francisco to Greece

Our best KLM deals on San Francisco to Greece flight tickets
KLM
Mar 5
SFO1:55 pmSan Francisco
36h 45m
1 stop
ATH12:40 pmAthens Eleftherios V.
Mar 19
ATH6:05 amAthens Eleftherios V.
20h 23m
2 stops
SFO5:28 pmSan Francisco
$549
Find similar
KLM
Jan 29
SFO7:00 amSan Francisco
19h 50m
2 stops
SKG12:50 pmThessaloniki Makedonia
Feb 2
SKG1:40 pmThessaloniki Makedonia
32h 10m
1 stop
SFO11:50 amSan Francisco
$601
Find similar
KLM
Jan 28
SFO1:55 pmSan Francisco
36h 55m
1 stop
SKG12:50 pmThessaloniki Makedonia
Feb 1
SKG12:25 pmThessaloniki Makedonia
32h 26m
2 stops
SFO10:51 amSan Francisco
$606
Find similar

Turkish Airlines flights from San Francisco to Greece

Our best Turkish Airlines deals on San Francisco to Greece flight tickets
Turkish Airlines
Apr 2
SFO12:50 pmSan Francisco
16h 00m
1 stop
ATH2:50 pmAthens Eleftherios V.
Apr 16
ATH10:30 amAthens Eleftherios V.
16h 15m
1 stop
SFO4:45 pmSan Francisco
$581
Find similar
Turkish Airlines
Apr 23
SFO12:50 pmSan Francisco
21h 35m
1 stop
SKG8:25 pmThessaloniki Makedonia
Apr 26
SKG9:15 pmThessaloniki Makedonia
29h 30m
1 stop
SFO4:45 pmSan Francisco
$644
Find similar
Turkish Airlines
Apr 30
SFO6:45 pmSan Francisco
15h 40m
1 stop
SKG8:25 pmThessaloniki Makedonia
May 16
SKG9:15 pmThessaloniki Makedonia
29h 30m
1 stop
SFO4:45 pmSan Francisco
$673
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Greece 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 December 3, 2025.
Use the filters below to find and compare flights from San Francisco to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoThessaloniki

SFO - SKG

SFOSKG

San Francisco

Thu 1/15

5:25 pm-1:15 pm

2 stops33h 50m

Thessaloniki Makedonia

Thu 1/29

2:05 pm-4:30 pm

1 stop36h 25m

$518

San FranciscoThessaloniki

SFO - SKG

SFOSKG

San Francisco

Thu 1/15

7:25 pm-1:15 pm

1 stop31h 50m

Thessaloniki Makedonia

Thu 1/29

2:05 pm-4:30 pm

1 stop36h 25m

$520

San FranciscoAthens

SFO - ATH

SFOATH

San Francisco

Thu 1/8

9:40 pm-1:40 am

1 stop18h 00m

Athens Eleftherios V.

Thu 1/22

6:25 am-3:55 pm

1 stop19h 30m

$535

San FranciscoAthens

SFO - ATH

SFOATH

San Francisco

Thu 1/15

7:25 pm-12:55 pm

1 stop31h 30m

Athens Eleftherios V.

Thu 1/22

6:25 am-3:55 pm

1 stop19h 30m

$536

San FranciscoAthens

SFO - ATH

SFOATH

San Francisco

Mon 1/5

8:40 pm-12:30 pm

1 stop29h 50m

Athens Eleftherios V.

Thu 1/15

7:30 am-8:10 pm

2 stops22h 40m

$539

San FranciscoAthens

SFO - ATH

SFOATH

San Francisco

Fri 1/16

5:30 pm-1:35 pm

1 stop34h 05m

Athens Eleftherios V.

Mon 1/26

4:55 pm-3:00 pm

1 stop32h 05m

$541

San FranciscoAthens

SFO - ATH

SFOATH

San Francisco

Mon 1/12

2:30 pm-4:40 pm

2 stops40h 10m

Athens Eleftherios V.

Sun 1/25

6:15 am-9:22 pm

2 stops25h 07m

$542

San FranciscoHeraklion

SFO - HER

SFOHER

San Francisco

Wed 4/15

9:05 pm-9:55 am

2 stops26h 50m

Heraklion N. Kazantzakis Apt.

Wed 5/6

9:40 am-12:34 am

2 stops24h 54m

$567

San FranciscoThessaloniki

SFO - SKG

SFOSKG

San Francisco

Tue 3/10

3:40 pm-9:00 pm

1 stop20h 20m

Thessaloniki Makedonia

Sun 3/15

7:40 am-8:35 pm

2 stops21h 55m

$580

San FranciscoRhodes

SFO - RHO

SFORHO

San Francisco

Thu 3/19

8:30 am-12:35 pm

2 stops19h 05m

Rhodes Diagoras

Mon 3/23

9:35 am-1:30 pm

2 stops36h 55m

$1,488

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 Greece from

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

What is the cheapest month to fly to Greece?

In general, February 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 $655. If you are unable to visit Greece during the month of February, then departing from San Francisco during the month March is also very affordable. Most momondo users find prices during this month for around $682.

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

According to our data, Wednesday is the cheapest day to fly to Greece from San Francisco. The lowest ticket price found for a Wednesday departure recently was $1,022. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from San Francisco to Greece on a Thursday will generally be more expensive and average around $1,186. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Greece from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $932 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Greece, so prices are often more expensive at around $1,221 per ticket.

How far in advance should I book a flight 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 $911 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 $808 on momondo.

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

You could potentially save up to 30% 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

Fastest flight time

15h 55m

Direct flights

None
The fastest flight from San Francisco to Greece takes 15h 55m
There are no direct flights from San Francisco to Greece. There are no popular flight routes from San Francisco to Greece.
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  • 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?

  • 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
Scandinavian AirlinesPriceFrom $485Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $489Free CancellationRating
7.5
1,800 reviews
Search SWISS flights
KLMPriceFrom $500Free CancellationRating
7.7
1,428 reviews
Search KLM flights
DeltaPriceFrom $503Free CancellationRating
7.9
8,009 reviews
Search Delta flights
LufthansaPriceFrom $518Free CancellationRating
6.8
7,610 reviews
Search Lufthansa flights
Air FrancePriceFrom $551Free CancellationRating
7.4
1,500 reviews
Search Air France flights
Virgin AtlanticPriceFrom $552Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $560Free CancellationRating
7.4
9,064 reviews
Search United Airlines flights
ITA AirwaysPriceFrom $577Free CancellationRating
6.7
1,096 reviews
Search ITA Airways flights
British AirwaysPriceFrom $588Free CancellationRating
6.7
7,557 reviews
Search British Airways 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.

An easier way to manage your Greece trip

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