Get Me There. San Francisco to Montreal
The cheapest round trip from San Francisco to Montreal right now is $387 — Oct 21 → 26, 5 nights, 2 stops.
Best fare
Montreal Oct 21 → 26 · 5 nights · 2 stops
In the typical range for this route ($375–$389).
Prices checked on Sep 2
By month
September 2026 $403
October 2026cheapest $387
November 2026 $412
December 2026 $412
January 2027 $495
February 2027 $495
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Price history
8 weeks tracked · weekly lows
All dates (716 priced)
Oct 21 → 26 5 nights · 2 stops
Sep 19 → 23 4 nights · 2 stops
Sep 21 → 23 2 nights · 2 stops
Sep 16 → 18 2 nights · 1 stop
Nov 8 → 12 4 nights · 2 stops
Nov 16 → 19 3 nights · 2 stops
Nov 22 → 26 4 nights · 2 stops
Nov 22 → 27 5 nights · 2 stops
Nov 23 → 26 3 nights · 2 stops
Nov 23 → 27 4 nights · 2 stops
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