Fly nonstop from San Francisco to Liberia, Costa Rica for $330 round-trip on Delta.
Seen below, we found seats departing SFO on Friday, June 3, returning from LIR on Saturday, June 11.
Other dates are also available for travel in June, with slightly higher fares for other summer dates.
Visit our San Francisco SFO fare listings for a complete look at current deals.
Need a room in Liberia? Here's what's available for the above dates on Hotelwatchdog.