Cheap flights from Colombo to San Francisco in October 2026
October 2026 sits below the usual range on this route. 28 Sept - 4 Oct looks strongest right now.
Lowest fare
€1,232
Typical fare
€1,414
Current signal
Below typical by 13%
High fare
€5,686
Destination view
October 2026 fares to San Francisco from Colombo.
Week by week
Which week looks strongest in October 2026?
Start with the strongest week, then compare the live fares below. This keeps the page focused on one question: when does this route usually open best inside October 2026?
Week window
28 Sept - 4 Oct
This week is trading near the route norm right now.
Week window
26 Oct - 31 Oct
This week is trading near the route norm right now.
Live fares now
Bookable fares for October 2026
Open a live fare first if you are ready to book. These cards keep the month page tied to real inventory, not filler copy.
SriLankan Airlines
€5,683
27 Oct → 3 Nov
Updated 19h ago
SriLankan Airlines
€5,685
27 Oct → 4 Nov
Updated 19h ago
Search intent answers
Quick answers for October 2026
Is October 2026 a good time to fly from Colombo to San Francisco?
Yes. Current fares in October 2026 are running 13% below the usual range on this route.
Which week looks cheapest in October 2026?
28 Sept - 4 Oct is the clearest week to open first based on the current fare spread.
Are direct flights available on this route in October 2026?
Direct fares are limited right now, so the month is leaning more on connecting options.