Lowest fares from Calgary to Montreal
Calgary to Montreal at a glance
- Nonstop flights
- Air Canada, Porter and WestJet
- Flying time
- About 3h 55m nonstop
- Distance
- 3,020 km
- Leaving from
- Calgary International (YYC)
- Arriving at
- Montréal–Trudeau (YUL)
- Time difference
- Montreal is about 1 hour ahead of Calgary (this can shift by an hour when clocks change).
- Cheapest time
- Winter outside the holidays tends to be cheapest; summer festival season is busier and pricier.
Nonstop airlines are based on each airport's published routes (September 2026). Schedules change, so always check your dates.
Cheapest month to fly Calgary to Montreal
Lowest one-way fare in Canadian dollars (CAD) found in recent searches for each month. Round trips usually cost a bit less than two one-way tickets. Tap a month to search it.
Calgary to Montreal fares in our daily checks
We check the cheapest one-way fare from Calgary to Montreal every morning. We have 27 days of results so far, from Oct 15, 2026 to Nov 10, 2026. In Canadian dollars:
- Lowest fare we saw
- $161 one way, on Oct 25, 2026 (for travel in November 2026)
- Typical daily low
- $169 to $173: the middle half of each day's cheapest fare
- Latest check
- $170 on Nov 10, 2026
- Cheapest travel month so far
- November 2026 (median $172 over 27 days); priciest: August 2027 (median $314)
- Airlines selling these fares
- Porter Airlines Canada, WestJet, Air Canada, Air Transat
- Stops on the cheapest fare
- Usually nonstop (27 of 27 days)
From Viorvo's own daily price checks (Travelpayouts fare data). These are the lowest one-way fares found in searches that day, not a quote, and they can be gone by the time you search. How we work these out.
How these figures are worked out, and what they are not: our data and method.
How to fly Calgary to Montreal for less
- Compare nonstop with one-stop. Nonstop on this route: Air Canada, Porter and WestJet. One-stop fares are sometimes cheaper, but check how much time they add before you choose.
- Be flexible by a few days. Use the month chart and the Viorvo price calendar to see which days are cheapest; midweek departures are often lower.
- Compare airports on both ends. Edmonton (YEG) is about three hours away and occasionally cheaper, so compare it on bigger trips.
- Getting to the airport in Calgary: Calgary Transit's Route 300 bus links the airport with downtown for the price of a transit fare.
- Arriving in Montreal: The 747 bus runs 24/7 between the airport and downtown and costs a fraction of a taxi.
- Check what's included. The cheapest fares often exclude checked bags and seat selection, so compare the total price for your trip.
Free tools: Will my bag fit? Carry-on size checker · Flight delayed? See what you're owed
Everything else for Montreal
Our guides: Montreal travel hub
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Calgary to Montreal flights: common questions
How much is a flight from Calgary to Montreal?
In recent searches, round trips from Calgary to Montreal started at $366 and one-way fares started at $173. Fares change daily, so check the fares board above for the latest prices and dates.
Is there a direct flight from Calgary to Montreal?
Yes. Nonstop flights between Calgary and Montreal: Air Canada, Porter and WestJet. Schedules change, so the fares board above shows what's available for your dates.
How long is the flight from Calgary to Montreal?
A nonstop flight covers about 3,020 km and takes roughly 3h 55m. With one connection, the whole trip usually takes about 5 to 8 hours depending on the layover.
Which airlines fly from Calgary to Montreal?
Nonstop: Air Canada, Porter and WestJet. Many other airlines sell connecting trips, and the fares board above compares them all, cheapest first.
When is the cheapest time to fly from Calgary to Montreal?
Winter outside the holidays tends to be cheapest; summer festival season is busier and pricier. The month chart above shows the cheapest months in recent searches.
Which airports serve Montreal?
Montreal is served by Montréal–Trudeau (YUL).
What's the time difference between Calgary and Montreal?
Montreal is about 1 hour ahead of Calgary (this can shift by an hour when clocks change).
How much have Calgary to Montreal fares varied in your price checks?
In 27 days of daily checks (from Oct 15, 2026 to Nov 10, 2026), the cheapest one-way fare on a typical day was between $169 and $173 and the lowest we saw was $161. November 2026 has been the cheapest travel month so far.
What's the cheapest month to fly from Calgary to Montreal?
See the month chart above for the cheapest month in recent searches. As a rule of thumb: Winter outside the holidays tends to be cheapest; summer festival season is busier and pricier.