Flights to San Diego Coast from Montreal - ￥25,750

View ￥25,750 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Montreal to San Diego Coast

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ￥25,750 for one-way flights and ￥46,480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Aug 22 - Mon, Aug 25
YUL
Montreal
SAN
San Diego
￥46,480 Roundtrip, found 2 days ago
￥46,480
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 22 from Montreal to San Diego, returning Mon, Aug 25, priced at ￥46,480 found 2 days ago
United
Fri, Aug 22 - Mon, Aug 25
YUL
Montreal
SAN
San Diego
￥46,480 Roundtrip, found 2 days ago
￥46,480
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 22 from Montreal to San Diego, returning Mon, Aug 25, priced at ￥46,480 found 2 days ago
American Airlines
Thu, Aug 21 - Sun, Aug 24
YUL
Montreal
SAN
San Diego
￥47,221 Roundtrip, found 2 days ago
￥47,221
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Aug 21 from Montreal to San Diego, returning Sun, Aug 24, priced at ￥47,221 found 2 days ago
Air Canada
Thu, Aug 21 - Sun, Aug 24
YUL
Montreal
SAN
San Diego
￥48,680 Roundtrip, found 2 days ago
￥48,680
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Aug 21 from Montreal to San Diego, returning Sun, Aug 24, priced at ￥48,680 found 2 days ago
WestJet
Thu, Aug 21 - Sun, Aug 24
YUL
Montreal
SAN
San Diego
￥49,286 Roundtrip, found 2 days ago
￥49,286
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Aug 21 from Montreal to San Diego, returning Sun, Aug 24, priced at ￥49,286 found 2 days ago
Delta
Thu, Aug 21 - Sun, Aug 24
YUL
Montreal
SAN
San Diego
￥51,600 Roundtrip, found 2 days ago
￥51,600
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Aug 21 from Montreal to San Diego, returning Sun, Aug 24, priced at ￥51,600 found 2 days ago

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

June is typically the cheapest month to fly

From ￥35,327 - ￥65,480 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.