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Cheap flights from Athens to San Francisco from $342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to San Francisco departing on 4/25. 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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0 bags

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Find the cheapest flights from Athens to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:10 am - 5:55 pm
ATH
-
SFO
23h 45m
1 stop
Multiple Airlines Logo
7:40 pm - 12:35 pm
SFO
-
ATH
54h 55m
2 stops
$654Multiple Airlines
Sun, Apr 26 - Sun, May 10
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$680Scandinavian Airlines
Thu, Sep 3 - Mon, Sep 7
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$689Scandinavian Airlines
Thu, Apr 16 - Tue, Apr 21
Multiple Airlines Logo
4:30 am - 5:55 pm
ATH
-
SFO
23h 25m
2 stops
Multiple Airlines Logo
7:40 pm - 10:30 am
SFO
-
ATH
28h 50m
1 stop
$697Multiple Airlines
Thu, Apr 16 - Thu, Apr 30
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$705Scandinavian Airlines
Wed, Apr 15 - Tue, Apr 21
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$710Scandinavian Airlines
Wed, Apr 15 - Mon, Apr 20
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$718Scandinavian Airlines
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
4:10 am - 5:55 pm
ATH
-
SFO
23h 45m
1 stop
Multiple Airlines Logo
7:40 pm - 10:30 am
SFO
-
ATH
28h 50m
1 stop
$724Multiple Airlines
Sun, Apr 26 - Sun, May 10
Scandinavian Airlines Logo
1:50 pm - 2:40 pm
ATH
-
SFO
34h 50m
2 stops
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$728Scandinavian Airlines
Tue, Aug 25 - Tue, Sep 1
Scandinavian Airlines Logo
7:30 pm - 2:40 pm
ATH
-
SFO
29h 10m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
ATH
15h 55m
1 stop
$731Scandinavian Airlines
Tue, Aug 25 - Tue, Sep 1

Scandinavian Airlines flights from Athens to San Francisco

Our best Scandinavian Airlines deals on Athens to San Francisco flight tickets
Scandinavian Airlines
Sep 3
ATH7:30 pmAthens Eleftherios V.
29h 10m
1 stop
SFO2:40 pmSan Francisco
Sep 7
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$680
Scandinavian Airlines
Apr 16
ATH7:30 pmAthens Eleftherios V.
29h 10m
1 stop
SFO2:40 pmSan Francisco
Apr 21
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$689
Scandinavian Airlines
Apr 15
ATH7:30 pmAthens Eleftherios V.
29h 10m
1 stop
SFO2:40 pmSan Francisco
Apr 21
SFO4:45 pmSan Francisco
15h 55m
1 stop
ATH6:40 pmAthens Eleftherios V.
$705

ITA Airways flights from Athens to San Francisco

Our best ITA Airways deals on Athens to San Francisco flight tickets
ITA Airways
Apr 16
ATH6:05 amAthens Eleftherios V.
22h 52m
2 stops
SFO6:57 pmSan Francisco
Apr 29
SFO3:15 pmSan Francisco
23h 30m
1 stop
ATH12:45 amAthens Eleftherios V.
$767
ITA Airways
Apr 8
ATH6:05 amAthens Eleftherios V.
17h 10m
1 stop
SFO1:15 pmSan Francisco
Apr 14
SFO3:15 pmSan Francisco
17h 20m
1 stop
ATH6:35 pmAthens Eleftherios V.
$774
ITA Airways
Apr 16
ATH7:30 pmAthens Eleftherios V.
27h 45m
1 stop
SFO1:15 pmSan Francisco
Apr 29
SFO3:15 pmSan Francisco
17h 20m
1 stop
ATH6:35 pmAthens Eleftherios V.
$780

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated March 16, 2026.
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

Cheapest round-trip

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sun 4/26

4:10 am-5:55 pm

1 stop23h 45m

San Francisco

Sun 5/10

7:40 pm-12:35 pm

2 stops54h 55m

$654
Quickest round-trip

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 9/3

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Mon 9/7

4:45 pm-6:40 pm

1 stop15h 55m

$680

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 4/16

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Tue 4/21

4:45 pm-6:40 pm

1 stop15h 55m

$689

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 4/16

4:30 am-5:55 pm

2 stops23h 25m

San Francisco

Thu 4/30

7:40 pm-10:30 am

1 stop28h 50m

$697

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 4/15

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Tue 4/21

4:45 pm-6:40 pm

1 stop15h 55m

$705

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 4/15

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Mon 4/20

4:45 pm-6:40 pm

1 stop15h 55m

$710

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Mon 8/31

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Mon 9/7

4:45 pm-6:40 pm

1 stop15h 55m

$718

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sun 4/26

4:10 am-5:55 pm

1 stop23h 45m

San Francisco

Sun 5/10

7:40 pm-10:30 am

1 stop28h 50m

$724

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 8/25

1:50 pm-2:40 pm

2 stops34h 50m

San Francisco

Tue 9/1

4:45 pm-6:40 pm

1 stop15h 55m

$728

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 8/25

7:30 pm-2:40 pm

1 stop29h 10m

San Francisco

Tue 9/1

4:45 pm-6:40 pm

1 stop15h 55m

$731

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 cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of April, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $858.

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 $935 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 $798 on momondo.

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

As of March 2026, prices for Athens to San Francisco flights are approximately 16% 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

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Athens to San Francisco takes 16h 15m
There are no direct flights from Athens to San Francisco. There are no popular flight routes from Athens to San Francisco.
Search flight deals

  • 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. A reasonable flight in good conditions will take 16h 15m.

  • 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
DeltaPriceFrom $560Free CancellationRating
7.9
8,288 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $583Free CancellationRating
7.3
1,716 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $758Free CancellationRating
6.7
7,797 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $758Free CancellationRating
7.3
4,256 reviews
Search Turkish Airlines flights
KLMPriceFrom $785Free CancellationRating
7.8
1,472 reviews
Search KLM flights
United AirlinesPriceFrom $801Free CancellationRating
7.4
9,431 reviews
Search United Airlines flights
LufthansaPriceFrom $855Free CancellationRating
6.8
7,857 reviews
Search Lufthansa 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
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Big Sur
Fremont
Calistoga
Vallejo
Salinas
Half Moon Bay
Daly City
Milpitas
Pacific Grove
South San Francisco

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.

An easier way to manage your San Francisco trip

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