Cheap flights from San Francisco to Athens
One-way fares from $402, found recently by travellers. Plus what 5 days in Athens costs once you land.
Cheapest dates we found
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Airlines on this route
Recent cheap fares were with EI. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Athens
April to June and September to October. July and August are very hot.
Money-saving tips for Athens
- Combined archaeological site tickets save money if you plan to visit several sites.
- Souvlaki and gyros are cheap, filling meals.
- Some sites have free days in winter; check before you go.
Questions
How much is a flight from San Francisco to Athens?
The cheapest one-way fare we found recently was $402 with EI on 9 Nov 2026. Most of the fares we saw were between $402 and $402 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from San Francisco to Athens?
The quickest flight in our recent results took 15h 5m with 2 stops.
Are there direct flights from San Francisco to Athens?
The cheapest fares we found all had at least one stop. Non-stop flights may exist at higher prices, so check the flight search.
How much money do I need for 5 days in Athens?
About $350 for one backpacker, or $1,450 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $804 per person for a return flight from San Francisco.
More flights from San Francisco
- San Francisco → Istanbul
- San Francisco → Lisbon
- San Francisco → Barcelona
- San Francisco → Rome
- San Francisco → Paris
- San Francisco → London
- San Francisco → Amsterdam
- San Francisco → Prague
- All flights from San Francisco
Fly to Athens from
- Istanbul
- Lisbon
- Barcelona
- Rome
- Paris
- London
- Amsterdam
- Prague
- Budapest
- New York
- Mexico City
- Frankfurt
- Berlin
- Munich
- Madrid
- Milan
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.