United States
San Francisco
Montréal → San Francisco
$544Round trip
7 nights
7% below typical
Typical fare $585 · Your fare is $41 lower
Departure
YUL
9h 17m1 stop
SFO
Return
SFO
5h 40mNonstop
YUL
The price, in perspective
Nearby departure dates
7 days before and after Apr 10
Daily minimumDaily average
Your trip$544
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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$544
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Previous price $569 → Now $544
$64 lower than first seen on Oct 19.
Recorded observations · Not a forecast
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Observed Oct 24, 2026, 12:58 p.m. · Recheck live price before booking.