United States
San Francisco
Montréal → San Francisco
$664Round trip
10 nights
Good deal$640below typical
49% lessTypical fare $1,304
Departure
YUL
11h 36m1 stop
SFO
Return
SFO
5h 21mNonstop
YUL
The price, in perspective
Nearby departure dates
7 days before and after Feb 12
Daily minimumDaily averageCheaper dates
Your trip$664
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$664
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Observed Oct 25, 2026, 12:20 a.m. · Recheck live price before booking.