B
Derry (LDY) departure delays
2,364 departures · 6 routes · March 2025 – August 2026
79.85%
Left on time
Within 15 minutes of schedule
1.52%
Cancelled
Share of departures
—
When late, late by
Average delayed departure
#37
Rank
Among graded US airports
What the record says about LDY
LDY runs about as well as the average airport here.
The airlines flying from here are not equally affected. easyJet left on time 15.3 points more often than Ryanair UK from the same airport — which is the clearest evidence available that a delayed departure is not purely the airport's fault.
Which airlines run best out of LDY
| Airline | Departures | On time |
|---|---|---|
| easyJet | 470 | 83.1% |
| Loganair | 1,861 | 80% |
| Ryanair UK | 305 | 67.8% |
Routes out of LDY
LDY → LHR
London
1,391 flights · 80.66% on time
C
LDY → GLA
Glasgow
276 flights · 82.66% on time
B
LDY → MAN
Manchester
253 flights · 66.27% on time
D
LDY → LPL
Liverpool
180 flights · 89.39% on time
A
LDY → EDI
Ingliston
168 flights · 78.92% on time
C
LDY → BHX
Birmingham
96 flights · 79.57% on time
—
Month by month
Jan 2025
peak 88
Jun 2026