Cheap flights from San Francisco (SFO) to Kaunas (KUN) from $1,666

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Kaunas as you normally would.

Yes, there are multiple flights from San Francisco to Kaunas for under $1,700. The cheapest flight booked recently is on Multiple Airlines for just $1,666, but on average you can expect to pay $2,655.

San Francisco Airport is SFO and Kaunas Airport is KUN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.