Denver (DEN) to Toronto (YYZ) flights
2 airlines fly nonstop from Denver (DEN) to Toronto (YYZ): Air Canada and United Airlines. The two airports are 1,313 miles (2,113 km) apart. Air Canada and United Airlines are in Star Alliance. There are also 36 ways to fly it with one stop, through Chicago, Detroit and Minneapolis and more.
Airlines flying nonstop from DEN to YYZ
- Air CanadaStar Alliance · bookable with 12 programsWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book DEN to YYZ with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Air Canada, United Airlines
- Air New Zealand AirpointsBooks Air Canada, United Airlines
- ANA Mileage ClubBooks Air Canada, United Airlines
- Avianca LifeMilesBooks Air Canada, United Airlines
- Emirates SkywardsBooks Air Canada, United Airlines
- EVA Air Infinity MileageLandsBooks Air Canada, United Airlines
- Lufthansa Miles & MoreBooks Air Canada, United Airlines
- Singapore Airlines KrisFlyerBooks Air Canada, United Airlines
- TAP Miles&GoBooks Air Canada, United Airlines
- Thai Royal Orchid PlusBooks Air Canada, United Airlines
- Turkish Airlines Miles&SmilesBooks Air Canada, United Airlines
- United MileagePlusBooks Air Canada, United Airlines
- JetBlue TrueBlueBooks United Airlines
DEN to YYZ with one stop
36 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Detroit (DTW)Delta Air Lines the whole way
+1 - Via Minneapolis (MSP)Delta Air Lines and Sun Country Airlines the whole way+2
- Via Cleveland (CLE)Frontier Airlines, United Airlines and 1 more, then Air Canada
- Via Indianapolis (IND)Frontier Airlines, United Airlines and 1 more, then Air Canada
- Via Saint Louis (STL)Frontier Airlines, United Airlines and 1 more, then Air Canada
- Via Columbus (CMH)Frontier Airlines, United Airlines and 1 more, then Air Canada
- Via Cincinnati (CVG)Frontier Airlines, United Airlines and 1 more, then Air Canada
- Via Pittsburgh (PIT)United Airlines and Southwest Airlines, then Air Canada
- Via Nashville (BNA)Frontier Airlines, United Airlines and 1 more, then Air Canada and WestJet
- Via Winnipeg (YWG)United Airlines, then Air Canada, WestJet and 2 more+1
- Via Dulles (IAD)United Airlines the whole way
- Via Washington (DCA)Frontier Airlines and United Airlines, then American Airlines and Air Canada
- Via Dallas (DFW)American Airlines the whole way
- Via Philadelphia (PHL)American Airlines the whole way+1
DEN to YYZ: common questions
Which airlines fly nonstop from DEN to YYZ?
Air Canada (Star Alliance) and United Airlines (Star Alliance) fly nonstop from Denver (DEN) to Toronto (YYZ).
How far is Denver from Toronto by plane?
Denver (DEN) and Toronto (YYZ) are 1,313 miles (2,113 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DEN to YYZ award flights?
13 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 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does DEN to YYZ cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DEN to YYZ with taxes and fees.
Where can I connect between Denver and Toronto?
The most direct connections are through Chicago (ORD), Detroit (DTW), Minneapolis (MSP), Cleveland (CLE) and Indianapolis (IND). On 15 of them the same airline flies both flights, for example American Airlines through Chicago.
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.