Denver to Toronto flights from £152

Flights starting at £152. Choose between Air Canada, United Airlines, or Porter Airlines to find the best price.

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Travelers usually depart from Denver International, Denver Union Station, or Centennial Airport when they travel from Denver to Toronto. Book your trip to arrive at Toronto Pearson International, Billy Bishop Toronto City, Toronto Union Train Station, Toronto-Guildwood Train station, or Toronto - Yorkdale. The distance between Denver and Toronto is 2113 km. The most popular airlines for this route are Air Canada, United Airlines, Porter Airlines, Frontier Airlines, and Delta Air Lines. Denver and Toronto have 364 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights6684554
Fly direct with

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Air Canada on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Denver to Toronto

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air CanadaACAACYesNo
United AirlinesUALUAYesNo
Porter AirlinesPOEPDYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Learn more about COVID-19 restrictions in Canada in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Denver to Toronto?
A one-way nonstop (direct) flight between Denver and Toronto takes around 3.1 hours.
What is the flight distance between Denver and Toronto?
The flight distance between Denver and Toronto is 2113 km.
What airlines offer nonstop (direct) flights between Denver and Toronto?
Several carriers operate flights between Denver and Toronto. Airlines offering nonstop (direct) flights include United Airlines, Air Canada.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and London, Calgary, Dublin, Manchester, New York, San Francisco, Glasgow, Chicago, Las Vegas, Washington, D.C., Los Angeles, Buffalo, Riga, Austin, San Jose, Phoenix, Detroit, Houston, Vancouver, Miami.
What are the most popular routes to and from Toronto?
Travelers frequently search for route combinations, such as Toronto and Vancouver, Montreal, Calgary, London, Winnipeg, Edmonton, Barcelona, Dublin, Paris, Manchester, Tehran, Athens, Madrid, Amsterdam, Rome, Thunder Bay, Edinburgh, Budapest, Vienna, Milan.
Which airports are there in Denver?
Denver is mainly served by Denver International. But there are other airports nearby, including Centennial Airport, Rocky Mountain Metropolitan Airport.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Colorado Springs, Cheyenne Regional, Pueblo Memorial, Eagle County Regional, Laramie Regional.
What airports are near Toronto?
The main airport in Toronto is Toronto Pearson International. It is also served by Buffalo Niagara International, Greater Rochester International, John C. Munro Hamilton International, Region of Waterloo International, Niagara Falls International, London International, Kingston/Norman Rogers, Chautauqua County-Jamestown.
What buses and trains depart from Denver?
A number of bus and train companies depart from Denver, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Denver and Toronto?
What is Virtual Interlining and how do I use it?
Which airlines fly between Denver and Toronto?
When's the best time to travel between Denver and Toronto?
What flights operate between Denver and Toronto?
How many airports are there near Denver?
How many airports are there near Toronto?
Is it possible to reach Denver by bus or train?
What time do nonstop (direct) flights between Denver and Toronto depart?
What time do nonstop (direct) flights between Denver and Toronto arrive?
What time do flights between Denver and Toronto depart?
What time do flights between Denver and Toronto arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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