$509+ Cheap flights from Athens (ATH) to San Francisco (SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SFO
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Athens to San Francisco with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Athens to San Francisco
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Best
Last-minute
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Cheapest flights from Athens to San FranciscoExplore the most affordable flight options available from Athens to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Athens to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:30 pm
ATH
- SFO
1 stop29h 20m
Scandinavian Airlines
Sun 11/224:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$509
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/162:10 pm
ATH
- SFO
1 stop34h 40m
Scandinavian Airlines
Mon 1/114:45 pm
SFO
- ATH
1 stop34h 35m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$531
This Booking.com deal was found by Cheapflights users on 6/30. 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 11/179:10 pm
ATH
- SFO
2 stops27h 40m
Scandinavian Airlines
Sun 11/224:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Mon 9/74:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$539
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 9/134:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$551
This Scandinavian Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 12/1311:25 am
ATH
- SFO
2 stops37h 25m
Scandinavian Airlines
Mon 1/114:45 pm
SFO
- ATH
1 stop34h 35m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$553
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:30 pm
ATH
- SFO
1 stop35h 20m
Scandinavian Airlines
Sat 12/54:45 pm
SFO
- ATH
1 stop34h 35m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 9/64:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$568
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 8/304:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$571
Best flights from Athens to San FranciscoDiscover carefully curated flight deals from Athens to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Athens to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 9/1811:35 am
ATH
- SFO
2 stops37h 05m
Scandinavian Airlines
Sat 10/34:45 pm
SFO
- ATH
2 stops32h 00m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Thu 8/136:35 am
ATH
- SFO
2 stops21h 10m
United Airlines
Thu 8/205:00 am
SFO
- ATH
2 stops19h 00m
United Airlines
Deal found 6/29![United Airlines logo]()
$1,013
This Scandinavian Airlines deal was found by Cheapflights users on 7/2. 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 8/2711:40 am
ATH
- SFO
2 stops37h 00m
Scandinavian Airlines
Wed 9/97:00 am
SFO
- ATH
2 stops20h 10m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$701
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 8/117:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Wed 8/264:45 pm
SFO
- ATH
1 stop34h 25m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 12/162:30 pm
ATH
- SFO
2 stops20h 06m
United Airlines
Sun 12/277:00 am
SFO
- ATH
2 stops19h 00m
United Airlines
Deal found 6/30![United Airlines logo]()
$1,018
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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 8/2011:40 am
ATH
- SFO
2 stops37h 00m
Scandinavian Airlines
Sat 9/54:45 pm
SFO
- ATH
2 stops32h 00m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$881
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 7/269:05 pm
ATH
- SFO
1 stop27h 35m
Scandinavian Airlines
Sun 11/14:45 pm
SFO
- ATH
1 stop34h 35m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$902
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 9/11:50 pm
ATH
- SFO
2 stops34h 50m
Scandinavian Airlines
Tue 9/224:45 pm
SFO
- ATH
2 stops32h 00m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$921
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 8/129:55 pm
ATH
- SFO
2 stops26h 45m
Scandinavian Airlines
Wed 8/197:00 am
SFO
- ATH
2 stops20h 10m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$932
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/159:45 pm
ATH
- SFO
2 stops26h 55m
Scandinavian Airlines
Sat 8/154:45 pm
SFO
- ATH
2 stops32h 00m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$979
Last-minute flights from Athens to San FranciscoDiscover last-minute flight deals from Athens to San Francisco. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to San Francisco. Data last updated July 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 9/64:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$568
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 8/304:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Mon 9/74:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$539
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sat 9/194:45 pm
SFO
- ATH
2 stops32h 00m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Wed 9/97:00 am
SFO
- ATH
2 stops20h 10m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$596
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:30 pm
ATH
- SFO
1 stop29h 10m
Scandinavian Airlines
Sun 9/134:45 pm
SFO
- ATH
1 stop15h 55m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$551
One-way flights from Athens to San FranciscoSearch for one-way flight options from Athens to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Athens to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:25 am
ATH
- SFO
2 stops37h 25m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:55 pm
ATH
- SFO
3 stops52h 45m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:50 am
ATH
- SFO
1 stop18h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:35 am
ATH
- SFO
1 stop22h 10m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 10/57:30 pm
ATH
- SFO
1 stop28h 20m
American Airlines
Deal found 6/29![American Airlines logo]()
$662
This British Airways deal was found by Cheapflights users on 6/30. 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.
Tue 9/228:00 pm
ATH
- SFO
1 stop27h 50m
British Airways
Deal found 6/30![British Airways logo]()
$663
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 9/218:50 pm
ATH
- SFO
1 stop27h 00m
American Airlines
Deal found 7/2![American Airlines logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:40 pm
ATH
- SFO
2 stops50h 10m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$665
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:15 pm
ATH
- SFO
2 stops28h 35m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:45 pm
ATH
- SFO
2 stops27h 00m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$667
This Cheapflightsfares deal was found by Cheapflights users on 6/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:55 pm
ATH
- SFO
2 stops26h 45m
Scandinavian Airlines
Deal found 6/29![Scandinavian Airlines logo]()
$668
Find flight deals from Athens to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $509 (oojo) |
Popular in | May |
Cheapest in | December |
Average price | $1,040 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 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
Cheapest round-trip
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Fri 9/18
11:35 am-2:40 pm
2 stops37h 05m
San Francisco
Sat 10/3
4:45 pm-10:45 am
2 stops32h 00m
$689
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Thu 8/27
11:40 am-2:40 pm
2 stops37h 00m
San Francisco
Wed 9/9
7:00 am-1:10 pm
2 stops20h 10m
$701
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Tue 8/11
7:30 pm-2:40 pm
1 stop29h 10m
San Francisco
Wed 8/26
4:45 pm-1:10 pm
1 stop34h 25m
$727
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Thu 8/20
11:40 am-2:40 pm
2 stops37h 00m
San Francisco
Sat 9/5
4:45 pm-10:45 am
2 stops32h 00m
$881
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Sun 7/26
9:05 pm-2:40 pm
1 stop27h 35m
San Francisco
Sun 11/1
4:45 pm-1:20 pm
1 stop34h 35m
$902
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Tue 9/1
1:50 pm-2:40 pm
2 stops34h 50m
San Francisco
Tue 9/22
4:45 pm-10:45 am
2 stops32h 00m
$921
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Wed 8/12
9:55 pm-2:40 pm
2 stops26h 45m
San Francisco
Wed 8/19
7:00 am-1:10 pm
2 stops20h 10m
$932
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Wed 7/15
9:45 pm-2:40 pm
2 stops26h 55m
San Francisco
Sat 8/15
4:45 pm-10:45 am
2 stops32h 00m
$979
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Thu 8/13
6:35 am-5:45 pm
2 stops21h 10m
San Francisco
Thu 8/20
5:00 am-10:00 am
2 stops19h 00m
$1,013
Quickest round-trip
AthensSan Francisco
ATH - SFO
ATHSFO
Athens Eleftherios V.
Wed 12/16
2:30 pm-12:36 am
2 stops20h 06m
San Francisco
Sun 12/27
7:00 am-12:00 pm
2 stops19h 00m
$1,018
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Athens to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Athens-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Athens to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Athens with our price prediction graph.
ATH-SFO
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 Athens to San Francisco
How far ahead should I book a flight from Athens to San Francisco?
The best time to book flights from Athens to San Francisco is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Athens to San Francisco?
Currently, December is the cheapest month in which you can book a flight from Athens to San Francisco (average of $856). Flying from Athens to San Francisco in May is currently the most expensive (average of $1,044). 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.
How much does it cost to fly round-trip from Athens to San Francisco?
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 July 2, 2026.
Read reviews from past customers who have flown Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Athens to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Crew
7.8
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Related info for your journey
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Top 6 airlines flying from Athens to San Francisco
Discover the top 6 airlines that operate flights from Athens 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$600 | Average$702 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$785 | Average$976 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$789 | Average$1,013 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$813 | Average$1,241 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$827 | Average$965 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$944 | Average$1,111 | FlexibilityNo cancel fee | On-time69% |