Heathrow → Mexico City flight delays
HEATHROW → MEXICO-CITY · all airlines · 1,379 flights · June 2025 – May 2026 · source: UK CAA
This route is delayed
22%of the time, by +61 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
78%
Delayed 3h+
1.2%
Cancelled
1.2%
Avg when late
+61m
Were you delayed 3+ hours on this route?
About 1.2% of these flights land 3h+ late. If yours did, under UK261 you could be owed up to £520. Check if you're owed →
When does HEATHROW → MEXICO-CITY run late?
20
17
15
21
26
20
34
18
25
21
19
22
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in July (34% late).
Which airline is most punctual on HEATHROW → MEXICO-CITY?
Aeromexicodelayed 15%
British Airways Plcdelayed 30%
Frequently asked
How often is the Heathrow to Mexico City flight delayed?
About 22% of HEATHROW → MEXICO-CITY flights arrive late (15+ minutes), by an average of 61 minutes when they do, based on 1,379 flights in June 2025 – May 2026.
Which airline is most punctual on HEATHROW → MEXICO-CITY?
Aeromexico, delayed 15% of the time — the best of the 2 airlines flying this route.
What is the worst month for delays on HEATHROW → MEXICO-CITY?
July is the worst, with 34% of flights delayed, while March is the most reliable at 15%.
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