Cheap flights from Montreal to Treasure Island

View AU$282 flight on Thu, 18 Sep. 2025Opens in a new window

Popular airlines from Montreal to Treasure Island

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Cheap Flights from Montreal (YMQ) to Treasure Island (SJC)

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.

Air Canada
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$516 Return, found 2 days ago
AU$516
Return
found 2 days ago
Select Air Canada flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$516 found 2 days ago
United
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$516 Return, found 2 days ago
AU$516
Return
found 2 days ago
Select United flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$516 found 2 days ago
United
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$516 Return, found 2 days ago
AU$516
Return
found 2 days ago
Select United flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$516 found 2 days ago
American Airlines
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$524 Return, found 2 days ago
AU$524
Return
found 2 days ago
Select American Airlines flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$524 found 2 days ago
Delta
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$605 Return, found 2 days ago
AU$605
Return
found 2 days ago
Select Delta flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$605 found 2 days ago
WestJet
Thu, 21 Aug. - Mon, 25 Aug.
YUL
Montreal
SFO
San Francisco
AU$924 Return, found 2 days ago
AU$924
Return
found 2 days ago
Select WestJet flight, departing Thu, 21 Aug. from Montreal to San Francisco, returning Mon, 25 Aug., priced at AU$924 found 2 days ago

Find the cheapest month to fly from Montreal (YMQ) to San Francisco (SFO)

September is typically the cheapest month to fly

From AU$377 - AU$667 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.