On this page, you can find and purchase flights from Denver to Montreal. A direct flight covers a distance of 2,638 km, with approximately 9 flights per week available on this route.
Flights are operated by Air Canada. Before your trip, we recommend checking the most convenient way to get to Denver International Airport and tracking price trends via our calendar to book your flight on the best possible terms.
Below is a calendar of the lowest flight ticket prices for Denver — Montreal by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $177 in F, and the most expensive are around $324 in b. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Denver → Montreal, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $256 | low | May | $305 | medium | Sep | $341 | medium |
| Feb | $280 | low | Jun | $365 | medium | Oct | $317 | medium |
| Mar | $414 | high | Jul | $439 | high | Nov | $292 | low |
| Apr | $250 | low | Aug | $414 | high | Dec | $463 | high |
Some values are estimated based on seasonality.
The warmest weather in Montreal occurs in July, when average highs reach 26.6°C. The coldest month is January, with temperatures dropping as low as -12.7°C, while significant rainfall is often observed in August and October.
The lowest airfares are recorded in July and August — starting $159 and $162 respectively. Prices peak in November, when the cost of a flight increases to $324.
September is considered the best time to visit: temperatures remain comfortable, and prices stabilize around $177. It is advisable to avoid the winter months due to the extreme cold and higher flight tariffs.
Regular flights on this route are provided by leading North American carriers, with Air Canada playing a key role. There are approximately 9 flights per week, including both direct services and convenient connecting options. To view the detailed flight schedule by day of the week and aircraft types, please refer to the comprehensive list below.
Flights Denver — Montreal depart from Denver International Airport and Centennial Airport and arrive at Montreal-Pierre Elliott Trudeau International Airport and St. Hubert Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is approximately 3 hours and 15 minutes, covering a distance of 2,638 km.
The primary operator for flights between Denver and Montreal is Air Canada.
Ticket prices fluctuate constantly based on demand; you can find the current lowest fares for your specific dates in the calendar on this page.
Flights from Denver arrive at Montreal-Trudeau International Airport (YUL), from where you can quickly reach the city center via express bus or taxi.
For maximum savings, we recommend planning your purchase for the summer months or early autumn, when the lowest fares are typically recorded.
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