Cheap Flights from Kos Island to San Francisco
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The latest fare from Kos Island to San Francisco: $1549 round trip, Nov 12 – Nov 18, seen Nov 8. Prices by month are below.
Across 1 month of observations from Kos Island to San Francisco, the lowest round-trip economy fare we recorded was $1549, in November. The typical economy fare was $1549.
The most recent economy price we saw on this route was $1549 on Aegean, Lufthansa, and United, seen Nov 8.
See every deal from Kos Island, to San Francisco, or the return direction San Francisco to Kos Island.
Latest economy price we saw: Kos Island to San Francisco
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen |
|---|---|---|---|---|---|
| Kos Island (KGS) to San Francisco (SFO) | $1549 | 11.2¢ | Nov 12 – Nov 18 | Aegean, Lufthansa, and United | Nov 8 |
Economy price history: Kos Island to San Francisco
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $1549 | $1549 | 1 |
Frequently asked questions
How many flight deals from Kos Island to San Francisco are on Sparkflights right now?
There are 0 deals from Kos Island to San Francisco on the board right now.
What is the lowest price ever seen from Kos Island to San Francisco?
The lowest economy fare we've recorded from Kos Island to San Francisco is $1549, based on 1 price observations over 1 month.
How much does a flight from Kos Island to San Francisco cost?
The typical round-trip economy fare we observed from Kos Island to San Francisco is $1549, against a recorded low of $1549. These are observations, not quotes.
What is the current price from Kos Island to San Francisco?
The most recent economy fare we saw from Kos Island to San Francisco is $1549, on Nov 8.