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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 July , August 2026

31 Jul - 23 Aug $ 727.00
YUL
Montreal
WestJet
1 STOPS
SFO
San Francisco
SFO
San Francisco
WestJet
1 STOPS
YUL
Montreal
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31 Jul - 11 Aug $ 760.00
YUL
Montreal
WestJet
1 STOPS
SFO
San Francisco
SFO
San Francisco
WestJet
1 STOPS
YUL
Montreal
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30 Jul - 09 Aug $ 988.00
YUL
Montreal
Air Canada
DIRECT
SFO
San Francisco
SFO
San Francisco
Air Canada
DIRECT
YUL
Montreal
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Last minute flights from Montreal to San Francisco

29 Jul - 31 Jul $ 1,092.00
YUL
Montreal
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
YUL
Montreal
Pick dates
29 Jul - 31 Jul $ 1,152.00
YUL
Montreal
Air Canada
DIRECT
SFO
San Francisco
SFO
San Francisco
Air Canada
DIRECT
YUL
Montreal
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31 Jul - 01 Aug $ 1,249.00
YUL
Montreal
Air Canada
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
1 STOPS
YUL
Montreal
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One-way flights to San Francisco from Montreal

8:15 AM - 9:10 PM
United Airlines
1 Stops
17h 41m
YUL - SFO
$ 471
Kiwi
Pick dates
6:35 PM - 6:35 PM
Air Canada
0 Stops
6h 16m
YUL - SFO
$ 558
Kiwi
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5:40 PM - 5:40 PM
Air Canada
0 Stops
6h 11m
YUL - SFO
$ 599
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.