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Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport over the next 90 days, with one-way fares from US$156 and round-trip from US$296. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Sat, Sep 26 | Air Canada
        SAN 07:00
        5h 27m
        Direct
        YUL 15:27
        San Diego - Montreal | Tue, Sep 29 | Air Canada
        US$319 US$460
        31% off
        31% off
        US$460 US$319
      • YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Tue, Sep 22 | Air Canada
        SAN 07:00
        5h 27m
        Direct
        YUL 15:27
        San Diego - Montreal | Tue, Sep 29 | Air Canada
        US$363 US$460
        21% off
        21% off
        US$460 US$363
      • YUL 08:30
        10h 42m
        1 stop
        SAN 16:12
        Montreal - San Diego | Wed, Oct 7 | Air Canada
        SAN 12:40
        16h 36m
        1 stop
        YUL 08:16
        San Diego - Montreal | Wed, Oct 14 | United Airlines
        US$296 US$460
        36% off
        36% off
        US$460 US$296
      • YUL 18:35
        17h 8m
        1 stop
        SAN 08:43
        Montreal - San Diego | Wed, Oct 7 | United Airlines
        SAN 12:40
        16h 36m
        1 stop
        YUL 08:16
        San Diego - Montreal | Wed, Oct 14 | United Airlines
        US$301
        35% off
        US$460 US$301
      • YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Fri, Sep 11 | Air Canada
        SAN 11:19
        17h 57m
        1 stop
        YUL 08:16
        San Diego - Montreal | Thu, Sep 17 | United Airlines
        US$310
        33% off
        US$460 US$310
      • YUL 06:00
        9h 16m
        1 stop
        SAN 12:16
        Montreal - San Diego | Sat, Sep 12 | Air Canada
        SAN 12:41
        16h 35m
        1 stop
        YUL 08:16
        San Diego - Montreal | Thu, Sep 17 | United Airlines
        US$317
        31% off
        US$460 US$317
      • YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Sat, Sep 26 | Air Canada
        SAN 13:10
        9h 41m
        1 stop
        YUL 01:51
        San Diego - Montreal | Tue, Sep 29 | Air Canada
        US$318
        31% off
        US$460 US$318
      • YUL 09:45
        15h 56m
        1 stop
        SAN 22:41
        Montreal - San Diego | Fri, Sep 25 | United Airlines
        SAN 16:55
        14h 45m
        1 stop
        YUL 10:40
        San Diego - Montreal | Mon, Sep 28 | United Airlines
        US$328
        28% off
        US$460 US$328
      • YUL 06:00
        9h 50m
        1 stop
        SAN 12:50
        Montreal - San Diego | Sat, Sep 12 | United Airlines
        SAN 11:19
        17h 57m
        1 stop
        YUL 08:16
        San Diego - Montreal | Thu, Sep 17 | United Airlines
        US$330
        28% off
        US$460 US$330
      • YUL 09:15
        8h 42m
        1 stop
        SAN 14:57
        Montreal - San Diego | Fri, Sep 11 | United Airlines
        SAN 15:56
        13h 20m
        1 stop
        YUL 08:16
        San Diego - Montreal | Thu, Sep 17 | United Airlines
        US$331
        28% off
        US$460 US$331
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Fri, Sep 11 | WestJet
        SAN 15:30
        12h 35m
        1 stop
        YUL 07:05
        San Diego - Montreal | Thu, Sep 17 | WestJet
        US$333
        28% off
        US$460 US$333
      • YUL 07:30
        11h 42m
        1 stop
        SAN 16:12
        Montreal - San Diego | Fri, Oct 16 | Air Canada
        SAN 18:28
        10h 48m
        1 stop
        YUL 08:16
        San Diego - Montreal | Tue, Oct 20 | United Airlines
        US$350
        24% off
        US$460 US$350
      • YUL 12:44
        11h 16m
        1 stop
        SAN 21:00
        Montreal - San Diego | Fri, Sep 25 | Delta Air Lines
        SAN 21:45
        10h 51m
        1 stop
        YUL 11:36
        San Diego - Montreal | Mon, Sep 28 | Delta Air Lines
        US$358
        22% off
        US$460 US$358
      • YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Tue, Sep 22 | Air Canada
        SAN 18:28
        10h 48m
        1 stop
        YUL 08:16
        San Diego - Montreal | Tue, Sep 29 | United Airlines
        US$360
        22% off
        US$460 US$360
      • YMQ 13:00
        17h 25m
        1 stop
        SAN 14:00
        Montreal - San Diego | Thu, Sep 10 | Normal Airline
        SAN 15:00
        6h
        Direct
        YMQ 16:00
        San Diego - Montreal | Sat, Sep 12 | Normal Airline
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      • Cheapest nonstop
        YUL 17:45
        5h 51m
        Direct
        SAN 20:36
        Montreal - San Diego | Sat, Sep 19 | Air Canada
        US$178 US$226
        21% off
        21% off
        US$226 US$178
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Thu, Oct 1 | WestJet
        US$156 US$226
        31% off
        31% off
        US$226 US$156
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Sat, Oct 3 | WestJet
        US$156 US$226
        31% off
        31% off
        US$226 US$156
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Tue, Oct 6 | WestJet
        US$156
        31% off
        US$226 US$156
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Wed, Sep 30 | WestJet
        US$156
        31% off
        US$226 US$156
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Tue, Oct 20 | WestJet
        US$157
        31% off
        US$226 US$157
      • YUL 07:30
        11h 30m
        1 stop
        SAN 16:00
        Montreal - San Diego | Tue, Oct 20 | Air Canada
        US$158
        30% off
        US$226 US$158
      • YUL 07:30
        11h 42m
        1 stop
        SAN 16:12
        Montreal - San Diego | Tue, Oct 6 | Air Canada
        US$159
        30% off
        US$226 US$159
      • YUL 07:30
        11h 30m
        1 stop
        SAN 16:00
        Montreal - San Diego | Fri, Oct 16 | Air Canada
        US$164
        27% off
        US$226 US$164
      • YUL 07:30
        11h 55m
        1 stop
        SAN 16:25
        Montreal - San Diego | Tue, Oct 27 | Air Canada
        US$169
        25% off
        US$226 US$169
      • YUL 07:15
        9h 55m
        1 stop
        SAN 14:10
        Montreal - San Diego | Fri, Oct 16 | WestJet
        US$172
        24% off
        US$226 US$172
      • YUL 07:30
        11h 42m
        1 stop
        SAN 16:12
        Montreal - San Diego | Mon, Oct 5 | Air Canada
        US$178
        21% off
        US$226 US$178
      • YMQ 13:00
        17h 25m
        1 stop
        SAN 14:00
        Montreal - San Diego | Thu, Sep 10 | Normal Airline
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Flight fares from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airline offers the cheapest flights from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport?

The cheapest airline flying from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport is WestJet (from US$156) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

WestJet
From US$156
Air Canada
From US$158
United Airlines
From US$180
Delta Air Lines
From US$182
American Airlines
From US$194
Apg Airlines
From US$303
Air Transat
From US$320

Find more flights and airlines

What is the flight schedule from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport?

Check the schedule for flights from Montreal to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC513

    Montréal-Pierre Elliott Trudeau International Airport

    17:45

    YUL

    5h 51m

    20:36

    SAN

    S M - W T F S
    Search

  2. AC481

    Montréal-Pierre Elliott Trudeau International Airport

    06:00

    YUL

    1h 25m

    Direct

    07:25

    YYZ

    S M T W T F S
    Search

  3. AC1683

    Toronto Pearson International Airport

    08:15

    YYZ

    5h 16m

    Direct

    10:31

    SAN

    S M T W T F S

  4. UA3414

    Montréal-Pierre Elliott Trudeau International Airport

    14:20

    YUL

    2h

    Direct

    16:20

    IAD

    S M T W T F S
    Search

  5. UA2054

    Dulles International Airport

    17:55

    IAD

    5h 38m

    Direct

    20:33

    SAN

    S M T W T F S

  6. WS559

    Montréal-Pierre Elliott Trudeau International Airport

    07:15

    YUL

    4h 45m

    Direct

    10:00

    YYC

    S M T W T F S
    Search

  7. WS1484

    Calgary International Airport

    11:45

    YYC

    3h 25m

    Direct

    14:10

    SAN

    S M T W T F S

  8. AC7883

    Montréal-Pierre Elliott Trudeau International Airport

    05:00

    YUL

    1h 25m

    Direct

    06:25

    YYZ

    S M T W T F S
    Search

  9. AC1683

    Toronto Pearson International Airport

    08:15

    YYZ

    5h 16m

    Direct

    10:31

    SAN

    S M T W T F S

  10. AC301

    Montréal-Pierre Elliott Trudeau International Airport

    07:30

    YUL

    5h 26m

    Direct

    09:56

    YVR

    S M T W T F S
    Search

  11. AC8766

    Vancouver International Airport

    13:00

    YVR

    3h 3m

    Direct

    16:03

    SAN

    S M T W T F S

  12. DL2629

    Montréal-Pierre Elliott Trudeau International Airport

    12:45

    YUL

    3h 3m

    Direct

    15:48

    ATL

    S M T W T F S
    Search

  13. DL819

    Hartsfield–Jackson Atlanta International Airport

    19:50

    ATL

    4h 51m

    Direct

    21:41

    SAN

    S M T W T F S

  14. UA2384

    Montréal-Pierre Elliott Trudeau International Airport

    18:35

    YUL

    6h 13m

    Direct

    21:48

    SFO

    S M T W T F S
    Search

  15. UA444

    San Francisco International Airport

    08:27

    SFO

    1h 50m

    Direct

    10:17

    SAN

    S - T W T F S
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About Montréal-Pierre Elliott Trudeau International Airport and San Diego International Airport

Learn about Montréal-Pierre Elliott Trudeau International Airport (YUL) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 3,955.7km
Cheapest one-way ticket price US$156
Cheapest return ticket price US$296

FAQs for Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport Flights

  • How long does it take to fly from Montréal-Pierre Elliott Trudeau International Airport (YUL) to San Diego International Airport (SAN)?

    It takes around 5 hours 51 minutes to fly from Montréal-Pierre Elliott Trudeau International Airport (yul) to San Diego International Airport(san).
  • There are around 2 daily flights from Montréal-Pierre Elliott Trudeau International Airport (YUL) to San Diego International Airport (SAN).
  • Tickets cost around US$273 in September, making it the cheapest month to book. Montréal-Pierre Elliott Trudeau International Airport (YUL) to San Diego International Airport (SAN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Montréal-Pierre Elliott Trudeau International Airport (YUL) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around US$273 in September, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
    • The distance from McClellan-Palomar Airport to downtown is about 47km, by taxi about 1 hour.
  • Air Canada is a very popular airline operating an average of 6 flights per month.
  • The earliest flight from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport departs at 17:45, and the last departs at 17:45, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport operates around 3 weekly flights, mainly by Air Canada. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport is US$304. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Air Canada and United Airlines operate direct flights from Montréal-Pierre Elliott Trudeau International Airport to San Diego International Airport, with an average flight time of 2 hours 36 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Enter Montréal-Pierre Elliott Trudeau International Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.