What are the cheapest airlines flying from Athens to San Francisco round-trip?

Our cheapest airline available from Athens to San Francisco is British Airways. Our recent data shows that you can find tickets from as low as £573 on this airline. Additional options worth looking into are United Airlines and Lufthansa, starting at £628 and £647 round-trip. Users have found that British Airways is 19% cheaper than the other options available to this destination.

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

£473 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Serbia and Turkish Airlines, with prices starting from £511 and £594, respectively.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 36% on flights from Athens to San Francisco compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £584. For sooner than that we have options available in the next 3 days from £821.

What is the cheapest month to fly from Athens to San Francisco?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from Athens in February are about £709 on average during February, but can be found for as low as £474.

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

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

How can I find direct flights from Athens to San Francisco?

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

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

Yes. Cheapflights offers flight deals from Athens 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.

£377+ Flights from Athens to San Francisco

Cheap flight deals from Athens to San Francisco

Round-trip from	£569
One-way from	£377
Popular in	August
Cheapest in	February
Average price	£635

10/4-29/4
2 total stops
41h 10m total
Athens to San Francisco

Search Deals

13/6
1 total stop
20h 00m total
Athens to San Francisco

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Athens to San Francisco

Cheapest flights from Athens to San Francisco
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 22 February 2025.

Thu 10/406:55ATH - SFO

1 stop20h 20mMultiple Airlines

Tue 29/419:20SFO - ATH

1 stop20h 50mMultiple Airlines

Deal found 21/2£569

Thu 10/413:00ATH - SFO

1 stop19h 36mBritish Airways

Thu 1/519:20SFO - ATH

1 stop20h 55mBritish Airways

Deal found 21/2£573

Tue 1/413:10ATH - SFO

1 stop18h 35mUnited Airlines

Sun 6/400:08SFO - ATH

2 stops22h 02mUnited Airlines

Deal found 21/2£628

Thu 3/710:25ATH - SFO

1 stop21h 15mLufthansa

Mon 22/1214:40SFO - ATH

1 stop24h 05mLufthansa

Deal found 21/2£647

Sat 14/615:30ATH - SFO

1 stop31h 15mDelta

Tue 22/720:25SFO - ATH

1 stop16h 50mDelta

Deal found 21/2£662

Sat 12/410:25ATH - SFO

1 stop18h 49mBrussels Airlines

Sat 3/506:00SFO - ATH

1 stop16h 10mBrussels Airlines

Deal found 21/2£706

Wed 9/406:30ATH - SFO

2 stops22h 30mAustrian Airlines

Fri 2/512:55SFO - ATH

2 stops24h 45mAustrian Airlines

Deal found 21/2£750

Wed 9/406:30ATH - SFO

2 stops19h 40mSWISS

Sun 4/519:30SFO - ATH

2 stops19h 30mSWISS

Deal found 21/2£760

Thu 29/503:25ATH - SFO

2 stops29h 55mAir France

Mon 9/611:05SFO - ATH

2 stops29h 05mAir France

Deal found 21/2£768

Tue 22/403:55ATH - SFO

1 stop16h 40mTurkish Airlines

Sat 3/518:45SFO - ATH

1 stop22h 20mTurkish Airlines

Deal found 21/2£777

Wed 9/406:05ATH - SFO

2 stops21h 47mITA Airways

Sat 3/511:09SFO - ATH

2 stops21h 26mITA Airways

Deal found 21/2£808

Thu 10/404:30ATH - SFO

2 stops29h 54mAir Serbia

Sun 4/521:25SFO - ATH

2 stops32h 15mAir Serbia

Deal found 21/2£814

Best flights from Athens to San Francisco
Discover carefully curated flight deals from Athens to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Thu 10/406:55ATH - SFO

1 stop20h 20mMultiple Airlines

Tue 29/419:20SFO - ATH

1 stop20h 50mMultiple Airlines

Deal found 21/2£569

Thu 10/413:00ATH - SFO

1 stop19h 36mBritish Airways

Thu 1/519:20SFO - ATH

1 stop20h 55mBritish Airways

Deal found 21/2£573

Tue 1/413:10ATH - SFO

1 stop18h 35mUnited Airlines

Sun 6/400:08SFO - ATH

2 stops22h 02mUnited Airlines

Deal found 21/2£628

Thu 3/710:25ATH - SFO

1 stop21h 15mLufthansa

Mon 22/1214:40SFO - ATH

1 stop24h 05mLufthansa

Deal found 21/2£647

Sat 14/615:30ATH - SFO

1 stop29h 00mDelta

Tue 22/712:30SFO - ATH

2 stops21h 30mDelta

Deal found 21/2£662

Sat 12/410:25ATH - SFO

1 stop18h 49mBrussels Airlines

Sat 3/506:00SFO - ATH

1 stop16h 10mBrussels Airlines

Deal found 21/2£706

Wed 9/406:30ATH - SFO

2 stops22h 30mAustrian Airlines

Fri 2/512:55SFO - ATH

2 stops24h 45mAustrian Airlines

Deal found 21/2£750

Wed 9/406:30ATH - SFO

2 stops19h 40mSWISS

Sun 4/519:30SFO - ATH

2 stops19h 30mSWISS

Deal found 21/2£760

Thu 29/503:25ATH - SFO

2 stops29h 55mAir France

Mon 9/611:05SFO - ATH

2 stops29h 05mAir France

Deal found 21/2£768

Tue 22/403:55ATH - SFO

1 stop16h 40mTurkish Airlines

Sat 3/518:45SFO - ATH

1 stop22h 20mTurkish Airlines

Deal found 21/2£777

Wed 9/406:05ATH - SFO

2 stops21h 47mITA Airways

Sat 3/511:09SFO - ATH

2 stops21h 26mITA Airways

Deal found 21/2£808

Thu 10/404:30ATH - SFO

2 stops29h 54mAir Serbia

Sun 4/521:25SFO - ATH

2 stops32h 15mAir Serbia

Deal found 21/2£814

Last-minute flights from Athens to San Francisco
Discover last-minute flight deals from Athens to San Francisco. Data last updated 22 February 2025 and is based on user searches.

Tue 25/207:10ATH - SFO

3 stops42h 39mEthiopian Air

Wed 12/322:45SFO - ATH

2 stops43h 55mEthiopian Air

Deal found 21/2£2,465

Wed 26/203:25ATH - SFO

2 stops25h 16mDelta

Mon 10/307:10SFO - ATH

1 stop17h 25mDelta

Deal found 21/2£3,809

Tue 11/319:55ATH - SFO

1 stop29h 05mBritish Airways

Tue 18/308:01SFO - ATH

2 stops20h 44mBritish Airways

Deal found 21/2£578

Tue 11/307:00ATH - SFO

2 stops23h 00mUnited Airlines

Tue 18/305:15SFO - ATH

2 stops18h 55mUnited Airlines

Deal found 21/2£634

Sat 22/306:25ATH - SFO

2 stops20h 30mLufthansa

Sun 6/421:05SFO - ATH

1 stop15h 55mLufthansa

Deal found 21/2£838

Mon 24/303:25ATH - SFO

1 stop19h 45mMultiple Airlines

Thu 3/407:05SFO - ATH

2 stops19h 40mMultiple Airlines

Deal found 21/2£668

One-way flights from Athens to San Francisco
Search for one-way flight options from Athens to San Francisco. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Fri 13/610:50ATH - SFO

1 stop20h 00mMultiple Airlines

Deal found 21/2£377

Wed 4/612:05ATH - SFO

1 stop35h 45mQatar Airways

Deal found 21/2£473

Mon 16/604:30ATH - SFO

2 stops24h 05mAir Serbia

Deal found 21/2£511

Thu 10/403:55ATH - SFO

1 stop22h 45mTurkish Airlines

Deal found 21/2£594

Sat 21/608:15ATH - SFO

2 stops20h 12mBritish Airways

Deal found 22/2£602

Mon 16/606:55ATH - SFO

3 stops43h 50mTAP AIR PORTUGAL

Deal found 21/2£1,027

Thu 6/303:25ATH - SFO

1 stop19h 45mDelta

Deal found 22/2£1,028

Mon 12/503:25ATH - SFO

2 stops29h 55mAir France

Deal found 21/2£1,051

Mon 14/411:45ATH - SFO

3 stops40h 04mUnited Airlines

Deal found 21/2£1,462

Tue 22/400:20ATH - SFO

3 stops49h 21mEthiopian Air

Deal found 21/2£1,526

Find flights from Athens to San Francisco within your budget

Fly from

Fly to

Route

Depart

Return

Price

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 10/4

06:55-17:15

1 stop20h 20m

San Francisco

Tue 29/4

19:20-02:10

1 stop20h 50m

£569

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 10/4

13:00-22:36

1 stop19h 36m

San Francisco

Thu 1/5

19:20-02:15

1 stop20h 55m

£573

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 1/4

13:10-21:45

1 stop18h 35m

San Francisco

Sun 6/4

00:08-08:10

2 stops22h 02m

£628

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 3/7

10:25-21:40

1 stop21h 15m

San Francisco

Mon 22/12

14:40-00:45

1 stop24h 05m

£647

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sat 14/6

15:30-12:45

1 stop31h 15m

San Francisco

Tue 22/7

20:25-23:15

1 stop16h 50m

£662

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Sat 12/4

10:25-19:14

1 stop18h 49m

San Francisco

Sat 3/5

06:00-08:10

1 stop16h 10m

£706

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 9/4

06:30-19:00

2 stops22h 30m

San Francisco

Fri 2/5

12:55-23:40

2 stops24h 45m

£750

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Wed 9/4

06:30-16:10

2 stops19h 40m

San Francisco

Sun 4/5

19:30-01:00

2 stops19h 30m

£760

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Thu 29/5

03:25-23:20

2 stops29h 55m

San Francisco

Mon 9/6

11:05-02:10

2 stops29h 05m

£768

AthensSan Francisco

ATH - SFO

ATHSFO

Athens Eleftherios V.

Tue 22/4

03:55-10:35

1 stop16h 40m

San Francisco

Sat 3/5

18:45-03:05

1 stop22h 20m

£777

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 26 results

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.

Estimated return 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.

Travel insights for flights from Athens to San Francisco

Get recent, data-driven insights about flights from Athens to San Francisco including ideal travel times, pricing trends, and more.

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 50 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, February is the cheapest month in which you can book a flight from Athens to San Francisco (average of £538). Flying from Athens to San Francisco in July is currently the most expensive (average of £803). 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 ATH to SFO?

When flying from Athens to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Delta

8.0

Very Good

8,203 reviews

Check prices

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

8,203 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

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

7.5

Good

771 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

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

SWISS

7.5

Good

1,566 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

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

Qatar Airways

7.4

Good

3,609 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

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

7.4

Good

1,448 reviews

Delta

8.0

Very Good

8,203 reviews

Check prices

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

What are the cheapest airlines flying from Athens to San Francisco round-trip?
Our cheapest airline available from Athens to San Francisco is British Airways. Our recent data shows that you can find tickets from as low as £573 on this airline. Additional options worth looking into are United Airlines and Lufthansa, starting at £628 and £647 round-trip. Users have found that British Airways is 19% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Athens to San Francisco one-way?
£473 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Serbia and Turkish Airlines, with prices starting from £511 and £594, respectively.
Can I find deals for flights from Athens to San Francisco that include hotel bookings?
Yes. In addition to deals on Athens to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Athens to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to San Francisco.
Can I find deals for business class flights from Athens to San Francisco?
Yes. Cheapflights offers flight deals from Athens 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 Athens to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Athens to San Francisco (average of £538). Flying from Athens to San Francisco in July is currently the most expensive (average of £803). 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

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How does Cheapflights help users find flights from Athens to San Francisco?

Cheapflights helps you search for flights from Athens to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Athens to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Athens to San Francisco.

Can Cheapflights find flights from Athens to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Athens to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Athens to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Athens today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Athens to San Francisco from £377

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Athens to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Athens to San Francisco

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 22 February 2025.

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 22 February 2025.

Find flights from Athens to San Francisco within your budget

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.

Travel insights for flights from Athens to San Francisco

Get recent, data-driven insights about flights from Athens to San Francisco including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Athens to San Francisco?

Use this chart to determine the optimal time to book a return flight from Athens to San Francisco. Price data was last updated on 14 February 2025.

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

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

Find hourly flight availability from Athens 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 22 February 2025.

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

Related info for your journey

Find useful and relevant information for your journey from Athens 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 are the cheapest airlines flying from Athens to San Francisco round-trip?

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

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

How can I find direct flights from Athens to San Francisco?

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

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

Travelling to a place near Athens?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Athens to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Athens to San Francisco?

Can Cheapflights find flights from Athens to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Athens to San Francisco become cheaper?

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Travel Smart

Cheapest flights from Athens to San Francisco
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 22 February 2025.