United States
San Francisco
Montréal → San Francisco
$534Round trip
5 nights
Good deal$726below typical
58% lessTypical fare $1,260
Departure
YUL
11h 36m1 stop
SFO
Return
SFO
5h 21mNonstop
YUL
The price, in perspective
Nearby departure dates
7 days before and after Feb 17
Daily minimumDaily average
Your trip$534
Drag to explore · use ← → keys
You found the lowest fare
Among the nearby dates checked.
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$534
Drag to explore · use ← → keys
Previous price $545 → Now $534
$12 lower than first seen on Oct 22.
Recorded observations · Not a forecast
Not ready yet? Follow this route
Get alerts for matching deals and price changes.
Observed Oct 24, 2026, 12:03 p.m. · Recheck live price before booking.