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Cheap flights from Athens to San Francisco from $423

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Athens to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
2:10 pm - 2:50 pmATH  Athens Eleftherios V.-SFO San Francisco
34h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 6:40 pmSFO  San Francisco-ATH Athens Eleftherios V.
15h 55m1 stop Kastrup Copenhagen
$676Scandinavian Airlines
Thu, Jan 21 - Sat, Feb 6
Scandinavian Airlines Logo
1:30 pm - 2:50 pmATH  Athens Eleftherios V.-SFO San Francisco
35h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 1:20 pmSFO  San Francisco-ATH Athens Eleftherios V.
34h 35m1 stop Kastrup Copenhagen
$676Scandinavian Airlines
Sun, Jan 17 - Sun, Jan 31
Multiple Airlines Logo
2:40 pm - 4:30 pmATH  Athens Eleftherios V.-SFO San Francisco
35h 50m2 stops London Gatwick Zurich
Multiple Airlines Logo
7:25 pm - 11:10 amSFO  San Francisco-ATH Athens Eleftherios V.
29h 45m3 stops Zurich London Gatwick Barcelona-El Prat
$739Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
7:45 pm - 4:30 pmATH  Athens Eleftherios V.-SFO San Francisco
30h 45m2 stops London Gatwick Zurich
Multiple Airlines Logo
2:45 pm - 12:40 pmSFO  San Francisco-ATH Athens Eleftherios V.
35h 55m3 stops Vancouver Intl London Heathrow Amsterdam Schiphol
$764Multiple Airlines
Fri, Nov 6 - Sun, Nov 22
Turkish Airlines Logo
10:10 am - 4:30 pmATH  Athens Eleftherios V.-SFO San Francisco
16h 20m1 stop Istanbul
Turkish Airlines Logo
6:35 pm - 9:00 pmSFO  San Francisco-ATH Athens Eleftherios V.
16h 25m1 stop Istanbul
$862Turkish Airlines
Thu, Nov 12 - Fri, Nov 27
Turkish Airlines Logo
1:05 pm - 4:30 pmATH  Athens Eleftherios V.-SFO San Francisco
37h 25m1 stop Istanbul
Turkish Airlines Logo
6:35 pm - 12:15 pmSFO  San Francisco-ATH Athens Eleftherios V.
31h 40m1 stop Istanbul
$867Turkish Airlines
Mon, Nov 23 - Fri, Nov 27
ITA Airways Logo
6:00 am - 1:10 pmATH  Athens Eleftherios V.-SFO San Francisco
17h 10m1 stop Rome Fiumicino
ITA Airways Logo
3:05 pm - 12:50 amSFO  San Francisco-ATH Athens Eleftherios V.
23h 45m1 stop Rome Fiumicino
$891ITA Airways
Tue, Nov 10 - Tue, Nov 17
ITA Airways Logo
7:30 pm - 1:15 pmATH  Athens Eleftherios V.-SFO San Francisco
27h 45m1 stop Rome Fiumicino
ITA Airways Logo
3:05 pm - 11:55 amSFO  San Francisco-ATH Athens Eleftherios V.
34h 50m1 stop Rome Fiumicino
$904ITA Airways
Thu, Oct 22 - Thu, Nov 5
KLM Logo
5:25 pm - 11:45 amATH  Athens Eleftherios V.-SFO San Francisco
28h 20m1 stop Amsterdam Schiphol
KLM Logo
12:10 pm - 4:35 pmSFO  San Francisco-ATH Athens Eleftherios V.
18h 25m2 stops Minneapolis St Paul Amsterdam Schiphol
$991KLM
Thu, Nov 5 - Thu, Nov 26
KLM Logo
5:25 pm - 11:45 amATH  Athens Eleftherios V.-SFO San Francisco
28h 20m1 stop Amsterdam Schiphol
KLM Logo
11:05 pm - 9:35 amSFO  San Francisco-ATH Athens Eleftherios V.
24h 30m1 stop New York John F Kennedy Intl
$1,010KLM
Sun, Nov 1 - Sun, Nov 22

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Scandinavian Airlines flights from Athens to San Francisco

Our best Scandinavian Airlines deals on Athens to San Francisco flight tickets
Scandinavian Airlines
Jan 21
ATH2:10 pmAthens Eleftherios V.
34h 40m
1 stop
SFO2:50 pmSan Francisco
Feb 6
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$676
Scandinavian Airlines
Jan 21
ATH2:10 pmAthens Eleftherios V.
34h 40m
1 stop
SFO2:50 pmSan Francisco
Feb 6
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$677
Scandinavian Airlines
Jan 21
ATH2:10 pmAthens Eleftherios V.
34h 40m
1 stop
SFO2:50 pmSan Francisco
Feb 6
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$680

Qatar Airways flights from Athens to San Francisco

Our best Qatar Airways deals on Athens to San Francisco flight tickets
Qatar Airways
Oct 5
ATH1:55 pmAthens Eleftherios V.
33h 40m
1 stop
SFO1:35 pmSan Francisco
Oct 20
SFO3:55 pmSan Francisco
29h 05m
1 stop
ATH7:00 amAthens Eleftherios V.
$871
Qatar Airways
Oct 5
ATH1:55 pmAthens Eleftherios V.
33h 40m
1 stop
SFO1:35 pmSan Francisco
Oct 20
SFO11:32 amSan Francisco
33h 28m
2 stops
ATH7:00 amAthens Eleftherios V.
$927
Qatar Airways
Oct 5
ATH1:55 pmAthens Eleftherios V.
33h 40m
1 stop
SFO1:35 pmSan Francisco
Oct 20
SFO11:32 amSan Francisco
33h 28m
2 stops
ATH7:00 amAthens Eleftherios V.
$929

momondo Fare Finder

 
Use the filters below to find and compare flights from Athens to San Francisco that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Thu 1/21

2:10 pm-2:50 pm

1 stop34h 40m

San Francisco

Sat 2/6

4:45 pm-6:40 pm

1 stop15h 55m

$676

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Sun 1/17

1:30 pm-2:50 pm

1 stop35h 20m

San Francisco

Sun 1/31

4:45 pm-1:20 pm

1 stop34h 35m

$676

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Thu 11/12

2:40 pm-4:30 pm

2 stops35h 50m

San Francisco

Thu 11/26

7:25 pm-11:10 am

3 stops29h 45m

$739

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Fri 11/6

7:45 pm-4:30 pm

2 stops30h 45m

San Francisco

Sun 11/22

2:45 pm-12:40 pm

3 stops35h 55m

$764
Quickest round-trip

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Thu 11/12

10:10 am-4:30 pm

1 stop16h 20m

San Francisco

Fri 11/27

6:35 pm-9:00 pm

1 stop16h 25m

$862

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Mon 11/23

1:05 pm-4:30 pm

1 stop37h 25m

San Francisco

Fri 11/27

6:35 pm-12:15 pm

1 stop31h 40m

$867

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Tue 11/10

6:00 am-1:10 pm

1 stop17h 10m

San Francisco

Tue 11/17

3:05 pm-12:50 am

1 stop23h 45m

$891

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Thu 10/22

7:30 pm-1:15 pm

1 stop27h 45m

San Francisco

Thu 11/5

3:05 pm-11:55 am

1 stop34h 50m

$904

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Thu 11/5

5:25 pm-11:45 am

1 stop28h 20m

San Francisco

Thu 11/26

12:10 pm-4:35 pm

2 stops18h 25m

$991

AthensSan Francisco

ATH Athens Eleftherios V. - SFO San Francisco

ATHSFO

Athens Eleftherios V.

Sun 11/1

5:25 pm-11:45 am

1 stop28h 20m

San Francisco

Sun 11/22

11:05 pm-9:35 am

1 stop24h 30m

$1,010

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 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 typical price of a round-trip flight between Athens and San Francisco?

Prices are currently typical for flights on this route.

Typical prices usually range from $660 to $1,092.
The lowest price recently found on this route was $676.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $852.

How far in advance should I book a flight from Athens 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 $995 when searching weeks out. 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 $633 on momondo.

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

As of September 2026, prices for Athens to San Francisco flights are approximately 11% 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 round-trip 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

Best Price Found

$423

Fastest flight time

27h 38m

Direct flights

None
The best one-way flight to San Francisco from Athens in the past 72 hours is $423. The best round-trip flight deal from Athens to San Francisco found on momondo in the last 72 hours is $676.
The fastest flight from Athens to San Francisco takes 27h 38m
There are no direct flights from Athens to San Francisco. There are no popular flight routes from Athens to San Francisco.
Search flight deals

Frequently asked questions about flying from Athens to San Francisco

  • How far is Athens Eleftherios V. to San Francisco by plane?

    The straight-line distance from Athens Eleftherios V. to San Francisco is 6770.6 mi. A reasonable flight in good conditions will take 27h 38m.

  • 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 many operators does momondo search for flights from Athens Eleftherios V. Airport to San Francisco Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Athens to San Francisco?

Best airlines flying from Athens to San Francisco

Compare and see reviews for airlines that fly from Athens to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $583Free CancellationRating
7.4
1,998 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $785Free CancellationRating
7.8
1,577 reviews
Search KLM flights
Turkish AirlinesPriceFrom $826Free CancellationRating
7.4
4,452 reviews
Search Turkish Airlines flights
ITA AirwaysPriceFrom $887Free CancellationRating
6.8
1,367 reviews
Search ITA Airways flights
LufthansaPriceFrom $891Free CancellationRating
6.8
8,248 reviews
Search Lufthansa flights
United AirlinesPriceFrom $944Free CancellationRating
7.4
10,251 reviews
Search United Airlines flights
DeltaPriceFrom $946Free CancellationRating
7.8
8,611 reviews
Search Delta flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Berkeley
Hayward
Bodega Bay
Fremont
Santa Clara
Walnut Creek
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Daly City
Milpitas
Pacific Grove
Marina

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Athens to San Francisco. momondo saves you time and could save you money on your trip.

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?

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 San Francisco from Athens.

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

Yes momondo offers price alerts on flights to San Francisco from Athens. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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