Costa Rica to Canada · 2,527 miles (4,067 km)

San Jose (SJO) to Montreal (YUL) flights

2 airlines fly nonstop from San Jose (SJO) to Montreal (YUL): Air Canada and Air Transat. The two airports are 2,527 miles (4,067 km) apart. Air Canada is in Star Alliance. There are also 26 ways to fly it with one stop, through Miami, Fort Lauderdale and Dulles and more.

Airlines flying nonstop from SJO to YUL

  • Air Canada logo
    Air CanadaStar Alliance · bookable with 12 programsWho books it
  • Air Transat logo
    Air TransatNot in an alliance

Book SJO to YUL with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

SJO to YUL with one stop

26 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Miami (MIA)American Airlines the whole way
    American Airlines logo
    AVIANCA logo
    American Airlines logo
    Air Canada logo
  • Via Fort Lauderdale (FLL)JetBlue Airways, then Air Canada and Porter Airlines
    JetBlue Airways logo
    Air Canada logo
    Porter Airlines logo
  • Via Dulles (IAD)United Airlines the whole way
    United Airlines logo
    Air Canada logo
    United Airlines logo
  • Via Orlando (MCO)Frontier Airlines, Southwest Airlines and 1 more, then Air Canada
    Frontier Airlines logo
    Southwest Airlines logo
    Q6
    Air Canada logo
  • Via New York (EWR)United Airlines the whole way
    United Airlines logo
    Air Canada logo
    United Airlines logo
    Porter Airlines logo
  • Via Tampa (TPA)Breeze Airways, then Air Canada
    Breeze Airways logo
    Air Canada logo
  • Via Charlotte (CLT)American Airlines the whole way
    American Airlines logo
    American Airlines logo
  • Via Guanacaste (LIR)SANSA and Edelweiss Air, then Air Canada and Air Transat
    RZ
    Edelweiss Air logo
    Air Canada logo
    Air Transat logo
  • Via Managua (MGA)Copa Airlines and SANSA, then WestJet
    Copa Airlines logo
    RZ
    WestJet logo
  • Via Atlanta (ATL)Delta Air Lines the whole way
    Delta Air Lines logo
    Frontier Airlines logo
    Delta Air Lines logo
    Air Canada logo
  • Via Cancun (CUN)Volaris Costa Rica and Volaris, then Air Canada, Air Transat and 1 more
    Q6
    Volaris logo
    Air Canada logo
    Air Transat logo
    Flair Airlines logo
  • Via Toronto (YYZ)Air Canada, Air Transat and 1 more the whole way
    Air Canada logo
    Air Transat logo
    Porter Airlines logo
    Air Canada logo
    Air Transat logo
    WestJet logo
    +2
  • Via Nashville (BNA)Southwest Airlines, then Air Canada
    Southwest Airlines logo
    Air Canada logo
  • Via San Salvador (SAL)AVIANCA the whole way
    AVIANCA logo
    Air Transat logo
    AVIANCA logo
  • Via Quebec (YQB)Air Transat the whole way
    Air Transat logo
    Air Inuit logo
    Air Canada logo
    PAL Airlines logo
    +3
See all 26 in Routes

SJO to YUL: common questions

Which airlines fly nonstop from SJO to YUL?

Air Canada (Star Alliance) and Air Transat fly nonstop from San Jose (SJO) to Montreal (YUL).

How far is San Jose from Montreal by plane?

San Jose (SJO) and Montreal (YUL) are 2,527 miles (4,067 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book SJO to YUL award flights?

12 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer and 4 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does SJO to YUL cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SJO to YUL with taxes and fees.

Where can I connect between San Jose and Montreal?

The most direct connections are through Miami (MIA), Fort Lauderdale (FLL), Dulles (IAD), Orlando (MCO) and New York (EWR). On 13 of them the same airline flies both flights, for example American Airlines through Miami.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.