Heathrow → Austin (Bergstrom) flight delays
HEATHROW → AUSTIN-BERGSTROM · all airlines · 1,065 flights · May 2025 – April 2026 · source: UK CAA
This route is delayed
32%of the time, by +53 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
68%
Delayed 3h+
0.9%
Cancelled
2.1%
Avg when late
+53m
Were you delayed 3+ hours on this route?
About 0.9% 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 → AUSTIN-BERGSTROM run late?
28
21
37
23
41
33
33
30
28
39
47
28
J
F
M
A
M
J
J
A
S
O
N
D
Delays peak in November (47% late).
Frequently asked
How often is the Heathrow to Austin (Bergstrom) flight delayed?
About 32% of HEATHROW → AUSTIN-BERGSTROM flights arrive late (15+ minutes), by an average of 53 minutes when they do, based on 1,065 flights in May 2025 – April 2026.
What is the worst month for delays on HEATHROW → AUSTIN-BERGSTROM?
November is the worst, with 47% of flights delayed, while February is the most reliable at 21%.
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