Heathrow → City Of Derry (Eglinton) flight delays
HEATHROW → CITY-OF-DERRY-EGLINTON · all airlines · 2,086 flights · May 2025 – April 2026 · source: UK CAA
This route is delayed
21%of the time, by +47 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+
0.1%
Cancelled
1.8%
Avg when late
+47m
Were you delayed 3+ hours on this route?
About 0.1% 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 → CITY-OF-DERRY-EGLINTON run late?
20
23
11
13
23
14
26
21
31
15
21
32
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in December (32% late).
Frequently asked
How often is the Heathrow to City Of Derry (Eglinton) flight delayed?
About 21% of HEATHROW → CITY-OF-DERRY-EGLINTON flights arrive late (15+ minutes), by an average of 47 minutes when they do, based on 2,086 flights in May 2025 – April 2026.
What is the worst month for delays on HEATHROW → CITY-OF-DERRY-EGLINTON?
December is the worst, with 32% of flights delayed, while March is the most reliable at 11%.
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