United States

San Francisco

Montréal → San Francisco

$599Round trip

Mar 16Apr 2, 202717 nights

3% below typical

Typical fare $615 · Your fare is $16 lower

DepartureTue, Mar 16, 2027

06:45YUL

9h 0m1 stop

12:45SFO

Porter AirlinesLayover in Toronto · 1h 35m

ReturnFri, Apr 2, 2027

13:45SFO

7h 50m1 stop

00:35YUL

Arrives Apr 3, 2027

Porter AirlinesLayover in Toronto · 1h 31m

The price, in perspective

7 days before and after Mar 16

Daily minimumDaily average

Your trip$599

You found the lowest fare

Among the nearby dates checked.

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

Observed price

Now$599

Previous price $600 → Now $599

$1 lower than first seen on Oct 24.

Recorded observations · Not a forecast

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Observed Oct 24, 2026, 12:31 p.m. · Recheck live price before booking.