The usual round-trip price from Montreal to Glasgow is about $1273 CAD, based on all of our scans. The lowest price we have recorded is $686 CAD, which is 46% below the usual price. Departures in April are cheapest on average ($1243 CAD) and departures in December the most expensive ($1451 CAD). Prices are fairly stable on this route: the gap between a cheap date and an expensive one stays small. The usual price to Glasgow is higher than that of 83% of the 31 destinations we track in Western Europe from Montreal.
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What is the best month to fly from Montreal to Glasgow? Price by departure month
Average round-trip price of each month's departures, all trip lengths, from all of our scans. The difference compares each month to the average of the months shown: a negative difference means cheaper than average.
| Departure month | Average price | Lowest seen | Difference |
|---|---|---|---|
| October 2026 | $1342 | $1029 | +4% |
| November 2026 | $1265 | $1062 | -2% |
| December 2026 | $1455 | $1062 | +13% |
| January 2027 | $1262 | $1071 | -2% |
| February 2027 | $1267 | $1071 | -2% |
| March 2027 | $1253 | $1071 | -3% |
| April 2027 | $1202 | $1055 | -7% |
Which weekday is cheapest to depart from Montreal to Glasgow?
Each price is compared to the average price of its own departure month, which removes the effect of seasons. A negative difference means cheaper than usual that month.
| Departure day | Difference |
|---|---|
| Monday | -2% |
| Tuesday | -3% |
| Wednesday | -2% |
| Thursday | -1% |
| Friday | +1% |
| Saturday | +3% |
| Sunday | +2% |
Departing on a Tuesday is cheapest (-3% versus the usual price for the month) and departing on a Saturday is the most expensive (+3%).
Which trip length is cheapest from Montreal to Glasgow?
Trip length changes the price of a flight from Montreal to Glasgow very little in our scans: pick the length that suits you.
When to fly from Montreal to Glasgow? Average price per day
Average round-trip price per departure date, all trip lengths, from all of our scans. Green line: the average price across all of our scans. Black dot: the cheapest day.
Apr 14, 2027 is the cheapest departure date from Montreal to Glasgow in our scans: $1127 CAD on average, across all trip lengths and all prices recorded over time.
When to book a flight from Montreal to Glasgow? Price by time before departure
Average round-trip price by how many weeks before departure the price was recorded. Read left to right: as departure gets closer, the price moves. Black dot: the cheapest lead time.
This chart is the average of all prices recorded over time, with all departure dates mixed together. It blends cheap and expensive departures (seasons), which is why its lowest point is much higher than the cheapest day in the previous chart. The next chart isolates the effect of when you book.
When to book a flight from Montreal to Glasgow? Difference from the normal price
Each recorded price is compared to the average price of its own departure date, which removes the effect of seasons. Read left to right up to departure: below the green line means cheaper than usual for that date. Black dot: the cheapest lead time.
Example: -10% means that at that point, the price is on average 10% below the usual price for the same departure date.
FAQ: flights Montreal → Glasgow
Is the best price from Montreal to Glasgow really a good deal?
The average price across all of our Montreal → Glasgow scans is $1273 CAD. Our best spotted price, $686 CAD, is 46% below that average.
When is the cheapest time to fly from Montreal to Glasgow?
Based on our daily scans, departures from Montreal to Glasgow in April are the cheapest (average $1243 CAD) and departures in December the most expensive ($1451 CAD). The chart above shows the average price day by day for the coming year.
How far in advance should I book a flight from Montreal to Glasgow?
Based on our scans, prices for flights from Montreal to Glasgow are lowest about 7 weeks before departure (-3% versus the normal price for the same departure date). In the final 2 weeks before departure, the difference is +11%. See the last chart above.
Which weekday is cheapest to depart from Montreal to Glasgow?
Departing on a Tuesday is cheapest (-3% versus the usual price for the month) and departing on a Saturday is the most expensive (+3%).
Which trip length is cheapest from Montreal to Glasgow?
Trip length changes the price of a flight from Montreal to Glasgow very little in our scans: pick the length that suits you.
How long does a deal from Montreal to Glasgow last?
Fare deals disappear fast: we treat a deal as active for 48 hours after it is sent. After that the price may have changed.
How do I get alerted when fares from Montreal to Glasgow drop?
Subscribe to En Plein Vol for free: we email flight deals from Montreal as soon as they are spotted.
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