Houston (IAH) to Montreal (YUL) flights
One airline flies nonstop from Houston (IAH) to Montreal (YUL): Air Canada. The two airports are 1,583 miles (2,547 km) apart. Air Canada is in Star Alliance. There are also 34 ways to fly it with one stop, through Cincinnati, Columbus and Cleveland and more.
Airlines flying nonstop from IAH to YUL
- Air CanadaStar Alliance · bookable with 12 programsWho books it
Book IAH to YUL with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Air Canada
- Air New Zealand AirpointsBooks Air Canada
- ANA Mileage ClubBooks Air Canada
- Avianca LifeMilesBooks Air Canada
- Emirates SkywardsBooks Air Canada
- EVA Air Infinity MileageLandsBooks Air Canada
- Lufthansa Miles & MoreBooks Air Canada
- Singapore Airlines KrisFlyerBooks Air Canada
- TAP Miles&GoBooks Air Canada
- Thai Royal Orchid PlusBooks Air Canada
- Turkish Airlines Miles&SmilesBooks Air Canada
- United MileagePlusBooks Air Canada
IAH to YUL with one stop
34 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Cincinnati (CVG)United Airlines, then Air Canada
- Via Columbus (CMH)United Airlines, then Air Canada
- Via Cleveland (CLE)United Airlines, then Air Canada
- Via Nashville (BNA)United Airlines, then Air Canada
- Via Pittsburgh (PIT)United Airlines, then Air Canada
- Via Toronto (YYZ)Air Canada the whole way
+2
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Saint Louis (STL)United Airlines, then Air Canada
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Washington (DCA)United Airlines and American Airlines, then Air Canada
- Via Charlotte (CLT)American Airlines the whole way
- Via Philadelphia (PHL)American Airlines the whole way
- Via New York (EWR)United Airlines the whole way
IAH to YUL: common questions
Which airlines fly nonstop from IAH to YUL?
Air Canada (Star Alliance) flies nonstop from Houston (IAH) to Montreal (YUL).
How far is Houston from Montreal by plane?
Houston (IAH) and Montreal (YUL) are 1,583 miles (2,547 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book IAH 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 IAH 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 IAH to YUL with taxes and fees.
Where can I connect between Houston and Montreal?
The most direct connections are through Cincinnati (CVG), Columbus (CMH), Cleveland (CLE), Nashville (BNA) and Pittsburgh (PIT). On 13 of them the same airline flies both flights, for example Air Canada through Toronto.
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.