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$340+ Cheap flights from Greece to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SFO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Greece to San Francisco

Keep the following information in mind while searching for Greece to San Francisco flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$586
(Booking.com)

One-way from

$340
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$911
Provider with most accurate pricing for Athens Eleftherios V.-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Athens Eleftherios V.-San Francisco flights.
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From Greece to San Francisco
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One-way flight from Greece to San Francisco
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Highest demand for flights based on searches. 11% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Greece to San Francisco

Cheapest flights from Greece to San Francisco
Explore the most affordable flight options available from Greece to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Booking.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:10 amATH - SFO
1 stop16h 20mMultiple Airlines
Mon 5/194:30 pmSFO - ATH
1 stop15h 40mMultiple Airlines
Deal found 4/17$586
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:40 pmATH - SFO
1 stop30h 50mScandinavian Airlines
Thu 10/167:40 pmSFO - ATH
1 stop31h 15mScandinavian Airlines
Deal found 4/17$705
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:00 pmATH - SFO
1 stop19h 05mBritish Airways
Thu 5/157:30 pmSFO - ATH
1 stop19h 25mBritish Airways
Deal found 4/17$779
This Air France deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:25 amATH - SFO
1 stop19h 25mAir France
Wed 5/288:25 pmSFO - ATH
1 stop19h 45mAir France
Deal found 4/17$785
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:05 amATH - SFO
2 stops22h 53mAmerican Airlines
Wed 5/284:20 pmSFO - ATH
1 stop24h 05mAmerican Airlines
Deal found 4/17$787
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:00 amATH - SFO
2 stops19h 56mDelta
Tue 7/226:15 amSFO - ATH
2 stops21h 55mDelta
Deal found 4/17$788
This deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:45 amATH - SFO
1 stop15h 55mLufthansa
Sun 6/299:05 pmSFO - ATH
1 stop15h 55mLufthansa
Deal found 4/17$805
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:05 pmATH - SFO
1 stop33h 06mAir Canada
Thu 10/161:36 pmSFO - ATH
2 stops18h 59mAir Canada
Deal found 4/17$872
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/14:00 pmATH - SFO
1 stop31h 49mUnited Airlines
Fri 7/1812:20 amSFO - ATH
1 stop23h 35mUnited Airlines
Deal found 4/17$873
This Austrian Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:30 amATH - SFO
2 stops24h 32mAustrian Airlines
Sun 5/182:40 pmSFO - ATH
2 stops23h 00mAustrian Airlines
Deal found 4/17$952
This KLM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/226:30 pmATH - SFO
1 stop27h 15mKLM
Sun 6/296:15 amSFO - ATH
1 stop18h 40mKLM
Deal found 4/17$1,011
This ITA Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 pmATH - SFO
1 stop27h 45mITA Airways
Sat 5/37:00 amSFO - ATH
2 stops19h 25mITA Airways
Deal found 4/17$1,026

Cheapflights Fare Finder

Customize your flight search to find flights from Greece 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Greece to San Francisco that are best for you.

Fly from

Greece

Fly to

San Francisco

Route

Depart

Return

Price

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 5/6

8:10 am-2:30 pm

1 stop16h 20m

San Francisco

Mon 5/19

4:30 pm-6:10 pm

1 stop15h 40m

$586

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 10/9

7:40 pm-4:30 pm

1 stop30h 50m

San Francisco

Thu 10/16

7:40 pm-12:55 pm

1 stop31h 15m

$705

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 5/8

1:00 pm-10:05 pm

1 stop19h 05m

San Francisco

Thu 5/15

7:30 pm-12:55 am

1 stop19h 25m

$779

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Mon 5/5

3:25 am-12:50 pm

1 stop19h 25m

San Francisco

Wed 5/28

8:25 pm-2:10 am

1 stop19h 45m

$785

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 5/6

11:05 am-11:58 pm

2 stops22h 53m

San Francisco

Wed 5/28

4:20 pm-2:25 am

1 stop24h 05m

$787

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sat 6/14

6:00 am-3:56 pm

2 stops19h 56m

San Francisco

Tue 7/22

6:15 am-2:10 pm

2 stops21h 55m

$788

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 6/19

6:45 am-12:40 pm

1 stop15h 55m

San Francisco

Sun 6/29

9:05 pm-11:00 pm

1 stop15h 55m

$805

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 10/9

12:05 pm-11:11 am

1 stop33h 06m

San Francisco

Thu 10/16

1:36 pm-6:35 pm

2 stops18h 59m

$872

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 7/1

4:00 pm-1:49 pm

1 stop31h 49m

San Francisco

Fri 7/18

12:20 am-9:55 am

1 stop23h 35m

$873

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Fri 5/2

6:30 am-9:02 pm

2 stops24h 32m

San Francisco

Sun 5/18

2:40 pm-11:40 pm

2 stops23h 00m

$952

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 55 results
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Best time to book a flight from Greece to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Greece with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greece to San Francisco

What is the cheapest month to book a flight from Greece to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Greece to San Francisco (average of $276). Flying from Greece to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GR to SFO?

Find hourly flight availability from Greece to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to San Francisco as you normally would.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated April 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Greece to San Francisco by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Greece to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from Greece?

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Greece. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • What are the cheapest airlines to fly from Greece to San Francisco one-way?

    $613 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Qatar Airways and Aer Lingus, with prices starting from $616 and $653, respectively.

  • What are the most popular routes from Greece to San Francisco?

    Most travelers choose Athens Eleftherios V. - San Francisco, Thessaloniki Makedonia - San Francisco or Heraklion N. Kazantzakis Apt. - San Francisco when deciding on the best route from Greece to San Francisco.

  • Can I find deals for flights from Greece to San Francisco that include hotel bookings?

    Yes. In addition to deals on Greece to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greece to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to San Francisco.

  • Can I find deals for business class flights from Greece to San Francisco?

    Yes. Cheapflights offers flight deals from Greece to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greece to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Greece to San Francisco (average of $276). Flying from Greece to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greece?

Book flights to Greece if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
South San Francisco
Fairfield
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Vallejo
Newark
Hayward
Alameda
Sunnyvale
Livermore
Campbell

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greece to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Greece to San Francisco

Discover the top 8 airlines that operate flights from Greece to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$559Average$656FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$651Average$764FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$672Average$927FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$703Average$915FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$739Average$766FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$782Average$1,011FlexibilityNo cancel feeOn-time76%
DeltaCheapest$793Average$944FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$835Average$982FlexibilityNo cancel feeOn-time75%

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