About 1 in 8 DL 3699 flights from Minneapolis arrived 15+ minutes late, diverted or cancelled over the past year (13%); 0.0% were cancelled. The typical flight landed 10 minutes early.
DL 3699: MSP → IAD
Scheduled to leave Minneapolis at 7:17 a.m. local time, operated by SkyWest as OO 3699. Over the past year it arrived on time 87% of the time (141 flights), in line with other DL flights on the route at that hour (86%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 21 | 81% |
| Tuesday | 20 | 75% |
| Wednesday | 20 | 90% |
| Thursday | 20 | 95% |
| Friday | 20 | 90% |
| Saturday | 20 | 90% |
| Sunday | 20 | 90% |
Why it was late
All flights MSP → IAD · Connecting off DL 3699? Check the risk
DL 3699: IAD → MSP
Scheduled to leave Washington at 11:44 a.m. local time, operated by SkyWest as OO 3699. Over the past year it arrived on time 86% of the time (140 flights), in line with other DL flights on the route at that hour (84%). Last seen in the data Aug 30, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 20 | 80% |
| Tuesday | 20 | 85% |
| Wednesday | 20 | 90% |
| Thursday | 20 | 90% |
| Friday | 20 | 85% |
| Saturday | 20 | 80% |
| Sunday | 20 | 95% |
Why it was late
All flights IAD → MSP · Connecting off DL 3699? Check the risk
Questions
How often is DL 3699 from MSP to IAD late?
Delta Air Lines 3699 from Minneapolis, MN to Washington, DC arrived 15 or more minutes late, was diverted or was cancelled on 13% of 141 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.
How often is DL 3699 from IAD to MSP late?
Delta Air Lines 3699 from Washington, DC to Minneapolis, MN arrived 15 or more minutes late, was diverted or was cancelled on 14% of 140 scheduled flights between September 2025 and August 2026. 0.0% 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.