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Cheap flights from Toronto to Denver

18 nonstop flights a week, 2 of them today. Operated by 2 airlines, about 3h 48m in the air, 1,343 mi (2,161 km). Tickets from $243, nonstop from $339.

Flights from Toronto to Denver

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Filters

Best fares from Toronto to Denver

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $243 5 January 2027, with a connection Cheapest nonstop $339 5 January 2027, United Airlines Cheapest in the next 7 days $355 14 November, Sat Cheapest weekend departure $355 Sat, 14 November 2026 Cheapest month January 2027 tickets from $243

Toronto to Denver at a glance

flight time, from 3h 46m to 3h 55m
3h 48m
straight-line distance
1,343 mi (2,161 km)
flights a week
18
flights today
2
first and last departure
08:40 - 16:10
lowest price, with a connection, 5 January
$243
lowest nonstop price
$339
airlines
2

Toronto to Denver ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: January 2027, tickets from $243. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is November 2026: from $355. The average across months is $299.

Toronto to Denver flight schedule

18 flights a week, 2 today, 7 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
AC 1039
Air Canada
08:40 Pearson International, terminal 1
10:35 Denver International
3h 55m
Daily
Airbus A220-300
AC 1041
Air Canada
14:55 Pearson International, terminal 1
16:50 Denver International
3h 55m
Mon, Wed, Fri, Sun
Airbus A220-300
UA 1810
United Airlines
16:10 Pearson International, terminal 1
18:04 Denver International
3h 54m
Daily
Boeing 737-800

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 12 January.

FlightDepartsArrivesDurationDaysAircraft
AC 1039
Air Canada
08:35 Pearson International, terminal 1
10:30 Denver International
3h 55m
Seasonal
Airbus A220-300
UA 1810
United Airlines
16:00 Pearson International, terminal 1
17:46 Denver International
3h 46m
Seasonal
Boeing 737
UA 2768
United Airlines
16:00 Pearson International, terminal 1
17:46 Denver International
3h 46m
Seasonal
Boeing 737-800
UA 1840
United Airlines
10:15 Pearson International, terminal 1
12:01 Denver International
3h 46m
Seasonal
Boeing 737-800
AC 1039
Air Canada
08:15 Pearson International, terminal 1
10:03 Denver International
3h 48m
Seasonal
Airbus A220-300
AC 1041
Air Canada
18:30 Pearson International, terminal 1
20:18 Denver International
3h 48m
Seasonal
Airbus A220-300
UA 2369
United Airlines
10:15 Pearson International, terminal 1
12:01 Denver International
3h 46m
Seasonal
Boeing 737-800

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Denver is 2 hours behind Toronto. The search shows seat availability and the price for your date.

Airlines flying Toronto to Denver

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Air Canada11 a week United Airlines7 a week

Airports

Where flights from Toronto to Denver depart and land

Departure from Toronto

Pearson International YYZ

18 flights a week, terminal 1, 12 mi (19 km) from the city centre

About the airport

Arrival in Denver

Denver International DEN

18 flights a week, 18 mi (29 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Toronto to Denver?
A nonstop flight takes 3 hours 48 minutes on average, from 3h 46m to 3h 55m depending on the flight.
How far is Denver from Toronto?
1,343 mi (2,161 km) in a straight line between the cities.
Which airlines fly nonstop from Toronto to Denver?
Air Canada (11 a week) and United Airlines (7 a week).
How many flights a day are there from Toronto to Denver?
2 flights today and 18 a week, about 2.6 a day on average.
When are the first and last flights from Toronto to Denver?
The first departure is at 08:40 (AC1039), the last at 16:10 (UA1810). Local time.
What is the cheapest month to fly from Toronto to Denver?
January 2027: tickets from $243. The most expensive is November 2026, from $355.
What is the cheapest upcoming date to fly from Toronto to Denver?
5 January 2027 (Tuesday): from $243 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Toronto to Denver?
United Airlines: nonstop tickets from $339 on 5 January by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Toronto and Denver?
Denver is 2 hours behind Toronto. Schedule times on this page are local to each airport.
Which Toronto airport do flights to Denver leave from?
Pearson International (18 a week).