Cheap flights from Montreal to San Diego Coast

View AU$282 flight on Sun, 24 Aug. 2025Opens in a new window

Popular airlines from Montreal to San Diego Coast

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Delta

    Delta

  • United

    United

  • WestJet

    WestJet

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Cheap Flights from Montreal (YMQ) to San Diego Coast (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 18 Aug. - Sun, 24 Aug.
YUL
Montreal
SAN
San Diego
AU$490 Return, found 1 day ago
AU$490
Return
found 1 day ago
Select United flight, departing Mon, 18 Aug. from Montreal to San Diego, returning Sun, 24 Aug., priced at AU$490 found 1 day ago
United
Mon, 18 Aug. - Sun, 24 Aug.
YUL
Montreal
SAN
San Diego
AU$498 Return, found 1 day ago
AU$498
Return
found 1 day ago
Select United flight, departing Mon, 18 Aug. from Montreal to San Diego, returning Sun, 24 Aug., priced at AU$498 found 1 day ago
American Airlines
Fri, 15 Aug. - Mon, 25 Aug.
YUL
Montreal
SAN
San Diego
AU$522 Return, found 7 hours ago
AU$522
Return
found 7 hours ago
Select American Airlines flight, departing Fri, 15 Aug. from Montreal to San Diego, returning Mon, 25 Aug., priced at AU$522 found 7 hours ago
Air Canada
Mon, 18 Aug. - Sun, 24 Aug.
YUL
Montreal
SAN
San Diego
AU$529 Return, found 1 day ago
AU$529
Return
found 1 day ago
Select Air Canada flight, departing Mon, 18 Aug. from Montreal to San Diego, returning Sun, 24 Aug., priced at AU$529 found 1 day ago
Delta
Fri, 15 Aug. - Mon, 25 Aug.
YUL
Montreal
SAN
San Diego
AU$576 Return, found 7 hours ago
AU$576
Return
found 7 hours ago
Select Delta flight, departing Fri, 15 Aug. from Montreal to San Diego, returning Mon, 25 Aug., priced at AU$576 found 7 hours ago
WestJet
Fri, 15 Aug. - Mon, 25 Aug.
YUL
Montreal
SAN
San Diego
AU$792 Return, found 7 hours ago
AU$792
Return
found 7 hours ago
Select WestJet flight, departing Fri, 15 Aug. from Montreal to San Diego, returning Mon, 25 Aug., priced at AU$792 found 7 hours ago

Find the cheapest month to fly from Montreal (YMQ) to San Diego (SAN)

June is typically the cheapest month to fly

From AU$374 - AU$694 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.