Warsaw to San Francisco
Warsaw to San Francisco is cheapest in December. September, the most expensive month we measured, costs about 260 € more.
Warsaw to San Francisco is 9,418 km flown direct. Every fare we measured came from LOT Polish Airlines.
That comes from pricing 96 departure dates across 7 months. Every figure below is a fare we measured on the day shown, not a live quote. When we have nothing fresh to say about a route, its page stops existing.
What is a good price from Warsaw to San Francisco?
Anything at or below the quarter mark beats three in four of the 96 one-way fares we measured here. Above the median, wait or move the date.
seen 28 Sep 2026
How far ahead do the cheap fares sit?
When we measured, the cheapest quarter of fares sat between 65 and 152 days before departure, noticeably further out than the rest of the market. If you can look a few months ahead, that is where the cheap seats are sitting.
a snapshot of where the cheap seats sat, seen 28 Sep 2026
Which day of the week is cheapest?
On average, Friday departures came out lowest and Monday highest, a spread of about 37 €. The day matters less than the month here: pick the month first, then the day.