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Cheap flights from Montreal (YUL) to San Francisco (SFO)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)

How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)
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How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)
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How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)
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Cheap flights from Montreal to San Francisco in March , April 2026

18 Mar - 01 Apr $ 293.00
YUL
Montreal
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YUL
Montreal
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05 Mar - 09 Apr $ 519.00
YUL
Montreal
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YUL
Montreal
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05 Mar - 01 Apr $ 519.00
YUL
Montreal
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YUL
Montreal
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Last minute flights from Montreal to San Francisco

17 Mar - 01 Apr $ 335.00
YUL
Montreal
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
YUL
Montreal
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10 Mar - 01 Apr $ 409.00
YUL
Montreal
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
YUL
Montreal
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09 Mar - 31 Mar $ 685.00
YUL
Montreal
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
YUL
Montreal
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One-way flights to San Francisco from Montreal

6:45 AM - 9:50 AM
Porter Airlines
1 Stops
8h 57m
YUL - SFO
$ 163
Kiwi
Pick dates
7:00 AM - 10:00 AM
United Airlines
1 Stops
9h 38m
YUL - SFO
$ 275
Kiwi
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5:50 PM - 5:50 PM
United Airlines
0 Stops
6h 32m
YUL - SFO
$ 301
Kiwi
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How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.