About 1 in 2 DL 2030 flights from Detroit arrived 15+ minutes late, diverted or cancelled over the past year (48%); 3.3% were cancelled. The typical flight landed 11 minutes late.
DL 2030: DTW → DCA
Scheduled to leave Detroit at 5:30 p.m. local time. Over the past year it arrived on time 52% of the time (306 flights), in line with other DL flights on the route at that hour (52%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 51 | 55% |
| Tuesday | 48 | 58% |
| Wednesday | 48 | 65% |
| Thursday | 49 | 45% |
| Friday | 48 | 44% |
| Saturday | 12 | — |
| Sunday | 50 | 44% |
Why it was late
All flights DTW → DCA · Connecting off DL 2030? Check the risk
DL 2030: DCA → DTW
Scheduled to leave Washington at 7:59 p.m. local time. Over the past year it arrived on time 65% of the time (279 flights), in line with other DL flights on the route at that hour (64%). Last seen in the data Aug 2, 2026.
Usually Delta Air Lines's last flight of the day from Washington to Detroit (100% of days). Delta Air Lines's last DCA–DTW flight was cancelled 2.7% of the time, against 2.9% for its earlier ones. If it's cancelled, the next Delta Air Lines flight is usually around 6:00 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 46 | 67% |
| Tuesday | 44 | 70% |
| Wednesday | 44 | 66% |
| Thursday | 45 | 60% |
| Friday | 44 | 57% |
| Saturday | 10 | — |
| Sunday | 46 | 63% |
Why it was late
All flights DCA → DTW · Connecting off DL 2030? Check the risk
Questions
How often is DL 2030 from DTW to DCA late?
Delta Air Lines 2030 from Detroit, MI to Washington, DC arrived 15 or more minutes late, was diverted or was cancelled on 48% of 306 scheduled flights between September 2025 and August 2026. 3.3% were cancelled.
How often is DL 2030 from DCA to DTW late?
Delta Air Lines 2030 from Washington, DC to Detroit, MI arrived 15 or more minutes late, was diverted or was cancelled on 35% of 279 scheduled flights between September 2025 and August 2026. 3.6% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.