Heathrow → Marseille flight delays
HEATHROW → MARSEILLE · all airlines · 2,187 flights · May 2025 – April 2026 · source: UK CAA
This route is delayed
21%of the time, by +48 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
79%
Delayed 3h+
0.4%
Cancelled
1.2%
Avg when late
+48m
Were you delayed 3+ hours on this route?
About 0.4% 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 HEATHROW → MARSEILLE run late?
10
9
10
12
16
27
36
25
31
22
17
19
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in July (36% late).
Frequently asked
How often is the Heathrow to Marseille flight delayed?
About 21% of HEATHROW → MARSEILLE flights arrive late (15+ minutes), by an average of 48 minutes when they do, based on 2,187 flights in May 2025 – April 2026.
What is the worst month for delays on HEATHROW → MARSEILLE?
July is the worst, with 36% of flights delayed, while February is the most reliable at 9%.
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