Dulles (IAD) to Minneapolis (MSP) flights
SkyWest Airlines, Republic Airline, Sun Country Airlines fly nonstop from Washington Dulles International Airport to Minneapolis-Saint Paul International Airport / Wold-Chamberlain Field, with about 36 flights a week in July 2026. The 907-mile flight takes about 2h 47m gate to gate.
- Distance
- 907 mi · 1,460 km
- Flight time
- 2h 47m
- Airlines
- 3
- Seats filled
- 81%
Airlines flying IAD to MSP
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 20 | Embraer E175, Bombardier CRJ900, Bombardier CRJ700 | 50,944 | 2h 49m |
| Republic Airline | 12 | Embraer E175, Embraer E170 | 5,832 | 2h 46m |
| Sun Country Airlines | 4 | Boeing 737-800 | 12,851 | 2h 41m |
| Mesa AirlinesSeasonal or ended | n/a | Embraer E175 | 14,051 | 2h 44m |
| United AirlinesSeasonal or ended | n/a | Boeing 737-700 / MAX 7, Boeing 737-800, Boeing 737 MAX 9 | 5,428 | 2h 44m |
| Endeavor AirSeasonal or ended | n/a | Bombardier CRJ900 | 2,707 | 2h 34m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
IAD to MSP flight schedule
6 flight numbers flew this route in August 2026, 3 of them almost daily. The first usually leaves at 6:00am and the last at 6:49pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| DL 3996Delta Air Lines · operated by SkyWest Airlines | 6:00am | 7:54am | 31 | 92% |
| UA 2604United Airlines | 9:00am | 10:36am | 18 | 100% |
| UA 3649United Airlines · operated by Republic Airline | 9:00am | 10:51am | 10 | 85% |
| DL 3699Delta Air Lines · operated by SkyWest Airlines | 11:44am | 1:45pm | 30 | 86% |
| UA 3615United Airlines · operated by Republic Airline | 1:20pm | 3:11pm | 10 | n/a |
| DL 3783Delta Air Lines · operated by SkyWest Airlines | 6:49pm | 9:00pm | 26 | 79% |
Is IAD to MSP on time?
From September 2025 to August 2026, 86% of 1,301 flights arrived within 15 minutes of schedule and 1.4% were cancelled. Flights leaving around 6am were the most punctual (94%), those around 2pm the least (76%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (61%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 899 | 86% | 16 min | 1.1% |
| United Airlines | 402 | 85% | 10 min | 2% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 266 | 94% | |
| 7am to 8am | 98 | 86% | |
| 8am to 9am | 96 | 84% | |
| 9am to 10am | 269 | 85% | |
| 11am to 12pm | 168 | 84% | |
| 12pm to 1pm | 43 | 93% | |
| 1pm to 2pm | 37 | 79% | |
| 2pm to 3pm | 109 | 76% | |
| 6pm to 7pm | 155 | 78% | |
| 7pm to 8pm | 40 | 93% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 123 | 9,439 | |
| September 2025 | 109 | 6,793 | |
| October 2025 | 125 | 8,492 | |
| November 2025 | 112 | 6,951 | |
| December 2025 | 109 | 6,403 | |
| January 2026 | 79 | 3,867 | |
| February 2026 | 76 | 3,775 | |
| March 2026 | 89 | 5,733 | |
| April 2026 | 111 | 7,350 | |
| May 2026 | 126 | 8,695 | |
| June 2026 | 133 | 11,781 | |
| July 2026 | 160 | 12,741 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.