Dallas (DAL) departure delays
6,025 departures · 77 routes · March 2025 – August 2026
51.06%
Left on time
Within 15 minutes of schedule
1.18%
Cancelled
Share of departures
53 min
When late, late by
Average delayed departure
#134
Rank
Among graded US airports
What the record says about DAL
DAL is one of the later-running airports in the record. When an airport is this congested the cause is usually structural — runway capacity, airspace, or a hub airline scheduling more departures into a peak than the field can clear — and no airline flying from it escapes entirely.
With 40 routes in the record, DAL is a hub, and hubs carry a particular risk: a delay early in the day propagates through every aircraft that was due to fly on afterwards. Morning departures from a hub are reliably better than evening ones.
Which airlines run best out of DAL
| Airline | Departures | On time |
|---|---|---|
| Southwest Airlines | 5,876 | 55.9% |