Cheap flights from Monterrey to San Diego Coast from CA $310

View CA $310 flight on Sun, Oct. 26, 2025Opens in a new window

Popular airlines from Monterrey to San Diego Coast

  • Air Canada

    Air Canada

  • WestJet

    WestJet

  • Flair Airlines

    Flair Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

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Cheap flights from Monterrey (MTY) to San Diego Coast (SAN)

Prices were available within the past 7 days and start at CA $310 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Monterrey (MTY) to San Diego (SAN)

February is typically the cheapest month to fly

From CA $427 - CA $900 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.