Cheapest one-way flights from San Francisco to Athens in May from $321

Best time to book flights for San Francisco (SFO) to Athens (ATH) flights at AirHint

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Athens (ATH) in May 2025 (see full year).

One-Way flights

03 May Alaska Airlines
04 May Alaska Airlines
18 May Vueling Airlines
05 May Alaska Airlines
01 May Frontier Airlines
10 May Vueling Airlines
11 May Vueling Airlines
02 May Alaska Airlines
27 May Vueling Airlines
20 May Vueling Airlines

Also check the deals for return flights from San Francisco to Athens in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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