United States

San Francisco

Montréal → San Francisco

$535Round trip

Mar 1Mar 10, 20279 nights

8% below typical

Typical fare $583 · Your fare is $48 lower

DepartureMon, Mar 1, 2027

06:45YUL

9h 0m1 stop

12:45SFO

Porter AirlinesLayover in Toronto · 1h 35m

ReturnWed, Mar 10, 2027

13:45SFO

7h 50m1 stop

00:35YUL

Arrives Mar 11, 2027

Porter AirlinesLayover in Toronto · 1h 31m

The price, in perspective

7 days before and after Mar 1

Daily minimumDaily average

Your trip$535

You found the lowest fare

Among the nearby dates checked.

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

Observed price

Now$535

Previous price $545 → Now $535

$3 lower than first seen on Oct 22.

Recorded observations · Not a forecast

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Observed Oct 24, 2026, 12:16 p.m. · Recheck live price before booking.