Cheap flights from Montreal to Fiesta Island from CA $242

View CA $242 flight on Tue, Oct. 28, 2025Opens in a new window

Popular airlines from Montreal to Fiesta Island

  • American Airlines

    American Airlines

  • Delta

    Delta

  • WestJet

    WestJet

  • United

    United

  • Air Canada

    Air Canada

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Cheap flights from Montreal (YMQ) to Fiesta Island (SAN)

Prices were available within the past 7 days and start at CA $242 for one-way flights and CA $409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Oct. 28 - Tue, Nov. 11
YUL
Montreal
SAN
San Diego
CA $409 Roundtrip, found 3 hours ago
CA $409
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Tue, Oct. 28 from Montreal to San Diego, returning Tue, Nov. 11, priced at CA $409 found 3 hours ago
Air Canada
Thu, Sep. 4 - Fri, Sep. 5
YUL
Montreal
SAN
San Diego
CA $409 Roundtrip, found 2 hours ago
CA $409
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Thu, Sep. 4 from Montreal to San Diego, returning Fri, Sep. 5, priced at CA $409 found 2 hours ago
United
Tue, Dec. 16 - Wed, Jan. 7
YUL
Montreal
SAN
San Diego
CA $417 Roundtrip, found 1 hour ago
CA $417
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Dec. 16 from Montreal to San Diego, returning Wed, Jan. 7, priced at CA $417 found 1 hour ago
American Airlines
Sun, Aug. 24 - Sun, Aug. 31
YUL
Montreal
CLD
Carlsbad
CA $417 Roundtrip, found 1 hour ago
CA $417
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Aug. 24 from Montreal to Carlsbad, returning Sun, Aug. 31, priced at CA $417 found 1 hour ago
Delta
Sat, Oct. 25 - Sat, Nov. 1
YUL
Montreal
SAN
San Diego
CA $417 Roundtrip, just found
CA $417
Roundtrip
just found
Select Delta flight, departing Sat, Oct. 25 from Montreal to San Diego, returning Sat, Nov. 1, priced at CA $417 just found
WestJet
Sun, Aug. 24 - Sun, Aug. 31
YUL
Montreal
SAN
San Diego
CA $813 Roundtrip, found 1 hour ago
CA $813
Roundtrip
found 1 hour ago
Select WestJet flight, departing Sun, Aug. 24 from Montreal to San Diego, returning Sun, Aug. 31, priced at CA $813 found 1 hour ago

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

June is typically the cheapest month to fly

From CA $338 - CA $626 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.