Heathrow → Santiago De Compostela (Spain) flight delays
HEATHROW → SANTIAGO-DE-COMPOSTELA-SPAIN · all airlines · 666 flights · May 2025 – April 2026 · source: UK CAA
This route is delayed
18%of the time, by +59 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
82%
Delayed 3h+
0.4%
Cancelled
0.9%
Avg when late
+59m
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 → SANTIAGO-DE-COMPOSTELA-SPAIN run late?
13
19
9
5
24
18
34
15
39
15
15
9
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in September (39% late).
Frequently asked
How often is the Heathrow to Santiago De Compostela (Spain) flight delayed?
About 18% of HEATHROW → SANTIAGO-DE-COMPOSTELA-SPAIN flights arrive late (15+ minutes), by an average of 59 minutes when they do, based on 666 flights in May 2025 – April 2026.
What is the worst month for delays on HEATHROW → SANTIAGO-DE-COMPOSTELA-SPAIN?
September is the worst, with 39% of flights delayed, while April is the most reliable at 5%.
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