United States

San Francisco

Montréal → San Francisco

$536Round trip

Feb 28Mar 11, 202711 nights

Good deal$771below typical

59% lessTypical fare $1,307

DepartureSun, Feb 28, 2027

06:45YUL

9h 0m1 stop

12:45SFO

Porter AirlinesLayover in Toronto · 1h 35m

ReturnThu, Mar 11, 2027

13:45SFO

7h 50m1 stop

00:35YUL

Arrives Mar 12, 2027

Porter AirlinesLayover in Toronto · 1h 31m

The price, in perspective

7 days before and after Feb 28

Daily minimumDaily averageCheaper dates

Your trip$536

Same cities and travel dates. Airlines and flight times may change.

Observed price

Now$536

Previous price $534 → Now $536

$3 lower than first seen on Oct 21.

Recorded observations · Not a forecast

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Observed Oct 24, 2026, 12:14 p.m. · Recheck live price before booking.