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Cheap flights from Montreal (YUL) to San Diego (SAN)

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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 Diego (SAN)

How to find the cheapest flight from Montreal (YUL) to San Diego (SAN)
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How to find the cheapest flight from Montreal (YUL) to San Diego (SAN)
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How to find the cheapest flight from Montreal (YUL) to San Diego (SAN)
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Cheap flights from Montreal to San Diego in September , October 2026

30 Sep - 07 Oct $ 503.00
YUL
Montreal
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
YUL
Montreal
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29 Sep - 11 Oct $ 658.00
YUL
Montreal
Air Canada
1 STOPS
SAN
San Diego
SAN
San Diego
Air Canada
2 STOPS
YUL
Montreal
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29 Sep - 10 Oct $ 719.00
YUL
Montreal
Air Canada
1 STOPS
SAN
San Diego
SAN
San Diego
Air Canada
DIRECT
YUL
Montreal
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Last minute flights from Montreal to San Diego

29 Sep - 30 Sep $ 726.00
YUL
Montreal
Air Canada
1 STOPS
SAN
San Diego
SAN
San Diego
Air Canada
1 STOPS
YUL
Montreal
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29 Sep - 01 Oct $ 867.00
YUL
Montreal
Air Canada
1 STOPS
SAN
San Diego
SAN
San Diego
Air Canada
1 STOPS
YUL
Montreal
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29 Sep - 30 Sep $ 1,772.00
YUL
Montreal
Air Canada
DIRECT
SAN
San Diego
SAN
San Diego
Air Canada
DIRECT
YUL
Montreal
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One-way flights to San Diego from Montreal

6:35 PM - 7:00 AM
United Airlines
1 Stops
17h 8m
YUL - SAN
$ 282
Kiwi
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6:10 AM - 8:50 AM
United Airlines
1 Stops
8h 15m
YUL - SAN
$ 283
Kiwi
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5:45 PM - 5:45 PM
United Airlines
0 Stops
5h 51m
YUL - SAN
$ 686
Kiwi
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How to find the cheapest flight from Montreal (YUL) to San Diego (SAN)

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