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Cheap flights from Athens to San Francisco from £411

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to San Francisco departing on 10/9. 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 Athens to San Francisco (ATH-SFO)

Cheap return flights

Logo
16:00 - 10:18ATH-SFO
28h 18m1 stop
Logo
11:12 - 20:10SFO-ATH
22h 58m1 stop
£411
Find Deal
Wed, 10 Sep - Sat, 27 Sep
Logo
09:50 - 23:59ATH-SFO
24h 09m1 stop
Logo
14:22 - 14:00SFO-ATH
37h 38m1 stop
£458
Find Deal
Tue, 9 Sep - Thu, 11 Sep
Scandinavian Airlines Logo
19:30 - 16:10ATH-SFO
29h 40m1 stop
Scandinavian Airlines Logo
07:00 - 13:20SFO-ATH
20h 20m2 stops
£484Scandinavian Airlines
Find Deal
Tue, 28 Oct - Tue, 18 Nov
Scandinavian Airlines Logo
19:30 - 16:10ATH-SFO
29h 40m1 stop
Scandinavian Airlines Logo
07:00 - 13:20SFO-ATH
20h 20m2 stops
£485Scandinavian Airlines
Find Deal
Tue, 28 Oct - Tue, 18 Nov
Scandinavian Airlines Logo
13:30 - 14:35ATH-SFO
35h 05m1 stop
Scandinavian Airlines Logo
16:40 - 13:20SFO-ATH
34h 40m1 stop
£492Scandinavian Airlines
Find Deal
Sun, 14 Dec - Sat, 31 Jan
United Airlines Logo
06:15 - 20:10ATH-SFO
23h 55m1 stop
United Airlines Logo
20:35 - 01:40SFO-ATH
19h 05m1 stop
£609United Airlines
Find Deal
Sun, 14 Dec - Wed, 28 Jan
British Airways Logo
07:35 - 16:00ATH-SFO
17h 25m1 stop
British Airways Logo
17:30 - 01:20SFO-ATH
21h 50m1 stop
£610British Airways
Find Deal
Tue, 28 Oct - Tue, 18 Nov
British Airways Logo
19:55 - 15:00ATH-SFO
29h 05m1 stop
British Airways Logo
20:40 - 01:05SFO-ATH
18h 25m1 stop
£611British Airways
Find Deal
Tue, 16 Dec - Wed, 28 Jan
United Airlines Logo
06:00 - 14:30ATH-SFO
18h 30m1 stop
United Airlines Logo
08:30 - 10:05SFO-ATH
15h 35m1 stop
£614United Airlines
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Turkish Airlines Logo
03:55 - 16:40ATH-SFO
22h 45m1 stop
Turkish Airlines Logo
18:45 - 08:55SFO-ATH
28h 10m1 stop
£615Turkish Airlines
Find Deal
Wed, 8 Oct - Thu, 16 Oct

Austrian Airlines flights from Athens to San Francisco

Our best Austrian Airlines deals on Athens to San Francisco flight tickets
Austrian Airlines
14 Oct
ATH13:35Athens Eleftherios V.
39h 25m
2 stops
SFO19:00San Francisco
30 Oct
SFO08:25San Francisco
19h 15m
2 stops
ATH12:40Athens Eleftherios V.
£626
Find similar
Austrian Airlines
5 Sept
ATH06:30Athens Eleftherios V.
21h 58m
2 stops
SFO18:28San Francisco
9 Sept
SFO07:05San Francisco
19h 40m
2 stops
ATH12:45Athens Eleftherios V.
£631
Find similar
Austrian Airlines
4 Sept
ATH06:30Athens Eleftherios V.
21h 58m
2 stops
SFO18:28San Francisco
17 Sept
SFO07:25San Francisco
30h 15m
2 stops
ATH23:40Athens Eleftherios V.
£635
Find similar

Scandinavian Airlines flights from Athens to San Francisco

Our best Scandinavian Airlines deals on Athens to San Francisco flight tickets
Scandinavian Airlines
28 Oct
ATH19:30Athens Eleftherios V.
29h 40m
1 stop
SFO16:10San Francisco
18 Nov
SFO07:00San Francisco
20h 20m
2 stops
ATH13:20Athens Eleftherios V.
£484
Find similar
Scandinavian Airlines
28 Oct
ATH19:30Athens Eleftherios V.
29h 40m
1 stop
SFO16:10San Francisco
18 Nov
SFO07:00San Francisco
20h 20m
2 stops
ATH13:20Athens Eleftherios V.
£485
Find similar
Scandinavian Airlines
14 Dec
ATH13:30Athens Eleftherios V.
35h 05m
1 stop
SFO14:35San Francisco
31 Jan
SFO16:40San Francisco
34h 40m
1 stop
ATH13:20Athens Eleftherios V.
£492
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Athens to San Francisco 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 279,928 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Athens to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 10/9

16:00-10:18

1 stop28h 18m

San Francisco

Sat 27/9

11:12-20:10

1 stop22h 58m

£411

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 9/9

09:50-23:59

1 stop24h 09m

San Francisco

Thu 11/9

14:22-14:00

1 stop37h 38m

£458

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 28/10

19:30-16:10

1 stop29h 40m

San Francisco

Tue 18/11

07:00-13:20

2 stops20h 20m

£484

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 28/10

19:30-16:10

1 stop29h 40m

San Francisco

Tue 18/11

07:00-13:20

2 stops20h 20m

£485

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sun 14/12

13:30-14:35

1 stop35h 05m

San Francisco

Sat 31/1

16:40-13:20

1 stop34h 40m

£492

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sun 14/12

06:15-20:10

1 stop23h 55m

San Francisco

Wed 28/1

20:35-01:40

1 stop19h 05m

£609

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 28/10

07:35-16:00

1 stop17h 25m

San Francisco

Tue 18/11

17:30-01:20

1 stop21h 50m

£610

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 16/12

19:55-15:00

1 stop29h 05m

San Francisco

Wed 28/1

20:40-01:05

1 stop18h 25m

£611

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 9/10

06:00-14:30

1 stop18h 30m

San Francisco

Thu 16/10

08:30-10:05

1 stop15h 35m

£614

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 8/10

03:55-16:40

1 stop22h 45m

San Francisco

Thu 16/10

18:45-08:55

1 stop28h 10m

£614

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

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 San Francisco?

The month of February is, on average, the cheapest month to fly to San Francisco from Athens, with most prices found around £590. If you are unable to visit San Francisco during the month of February, then departing from Athens during the month March is also very affordable. Most momondo users find prices during this month for around £605.

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

You are more likely to see cheaper flights to San Francisco from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around £668 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Athens for as low as £528 on momondo.

How have Athens to San Francisco flight prices changed over time?

As of August 2025, prices for Athens to San Francisco flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Athens to San Francisco

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

Cheap Athens to San Francisco (ATH to SFO) flight deals and tips

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

Direct flights

None
There are no direct flights from Athens to San Francisco. There are no popular flight routes from Athens to San Francisco.
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  • How far is Athens Eleftherios V. to San Francisco by plane?

    The straight-line distance from Athens Eleftherios V. to San Francisco is 6770.2 mi. By plane, this route typically takes 15h 45m.

  • When did momondo last update prices for flights from Athens Eleftherios V. Airport to San Francisco Airport?

    Prices for flights from Athens Eleftherios V. Airport to San Francisco Airport were last updated today.

  • How old do you have to be to fly from Athens Eleftherios V. Airport to San Francisco 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 Athens Eleftherios V. Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco 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 San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Carmel-by-the-Sea
Santa Clara
Seaside
Vacaville
Salinas
Calistoga
Rohnert Park
Campbell
Sunnyvale
Milpitas
San Ramon
South San Francisco
Brentwood
Capitola
Sonoma
Millbrae
San Bruno
Sausalito
Woodland
Santa Cruz

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to San Francisco from Athens with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Athens to San Francisco.

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

If you are not ready to book a flight from Athens to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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