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Find cheap flights from Greek Islands to San Francisco from $397

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
ti 6/4
ti 6/11

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Cheapest flight

$397
Flight from Thera to San Francisco

FAQs for booking flights from Greek Islands to San Francisco

  • How does KAYAK find such low prices on flights from Greek Islands to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Greek Islands to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Greek Islands to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Greek Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Greek Islands to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Greek Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Greek Islands to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Greek Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Greek Islands to San Francisco?

Find which airlines fly direct from Greek Islands to San Francisco, which days they fly and book direct flights.

Nonstop departures

Greek Islands to San Francisco

Monday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Tuesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Wednesday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Friday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

AIR PREMIA, ANA, Aer Lingus, +81 more

AIR PREMIA, ANA, +82 more

See more direct flights

Nonstop returns

San Francisco to Greek Islands

Monday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Tuesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Wednesday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Friday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

AIR PREMIA, ANA, Aer Lingus, +81 more

AIR PREMIA, ANA, +82 more

See more direct flights
See more direct flights

Top airline flying from Greek Islands to San Francisco

 
Need help choosing which airline to fly with from Greek Islands to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1381 reviews
8.2Crew
7.0Entertainment
7.8Boarding
7.6Comfort
6.9Food
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Book cheap flights from Greek Islands to San Francisco

Recent round-trip flight deals

5/15ke
1 stopCondor
27h 55mHER-SFO
6/5ke
1 stopCondor
29h 50mSFO-HER
$880
5/15ke
1 stopSWISS
15h 40mHER-SFO
6/5ke
2 stopsSWISS
38h 25mSFO-HER
$996
5/15ke
2 stops
21h 23mHER-SFO
6/5ke
2 stops
23h 40mSFO-HER
$1,018
5/15ke
3 stops
49h 29mHER-SFO
6/5ke
2 stops
38h 04mSFO-HER
$1,234
6/5ke
1 stop
22h 15mHER-SFO
6/6to
2 stops
36h 31mSFO-HER
$1,598
6/5ke
1 stop
22h 15mHER-SFO
6/6to
1 stop
17h 00mSFO-HER
$1,882
6/6to
2 stops
21h 38mHER-SFO
6/6to
2 stops
28h 00mSFO-HER
$2,762
6/6to
2 stops
21h 38mHER-SFO
6/6to
1 stop
27h 45mSFO-HER
$2,767
6/6to
1 stop
19h 20mHER-SFO
6/6to
1 stop
27h 45mSFO-HER
$4,256
6/5ke
2 stops
22h 30mHER-SFO
6/6to
2 stops
17h 15mSFO-HER
$4,310

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Recent one-way flight deals

6/4ti
2 stops
51h 56mJTR-SFO
$397
6/4ti
3 stops
33h 33mJTR-SFO
$466
6/4ti
1 stop
38h 15mJTR-SFO
$551
8/29to
2 stops
22h 10mCHQ-SFO
$657
8/30pe
2 stopsFinnair
23h 19mCHQ-SFO
$791
8/30pe
3 stopsAmerican Airlines
32h 57mCHQ-SFO
$805
8/30pe
1 stopBritish Airways
28h 30mCHQ-SFO
$879
8/29to
3 stopsAmerican Airlines
32h 57mCHQ-SFO
$883
8/1to
2 stopsBritish Airways
34h 13mJTR-SFO
$1,172
7/16ti
2 stopsIberia
44h 12mJTR-SFO
$1,300

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Flights to San Francisco

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Greek Islands

Cabin classes:

$218
$228
$253
$38