Gatwick → Montreal (Dorval) flight delays
GATWICK → MONTREAL-DORVAL · all airlines · 297 flights · May 2025 – April 2026 · source: UK CAA
This route is delayed
14%of the time, by +51 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
86%
Delayed 3h+
0%
Cancelled
0%
Avg when late
+51m
Were you delayed 3+ hours on this route?
About 0% of these flights land 3h+ late. If yours did, under UK261 you could be owed up to £520 — and you can claim it yourself for free. Check if you're owed →
When does GATWICK → MONTREAL-DORVAL run late?
7
12
21
13
12
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in July (21% late). This route mainly flies in season — empty months had too few flights to show.
Frequently asked
How often is the Gatwick to Montreal (Dorval) flight delayed?
About 14% of GATWICK → MONTREAL-DORVAL flights arrive late (15+ minutes), by an average of 51 minutes when they do, based on 297 flights in May 2025 – April 2026.
What is the worst month for delays on GATWICK → MONTREAL-DORVAL?
July is the worst, with 21% of flights delayed, while May is the most reliable at 7%.
Airport overviews