Minneapolis (MSP) to Duluth (DLH) flights
SkyWest Airlines flies nonstop from Minneapolis-Saint Paul International Airport / Wold-Chamberlain Field to Duluth International Airport, with about 27 flights a week in July 2026. The 144-mile flight takes about 56m gate to gate.
- Distance
- 144 mi · 232 km
- Flight time
- 56m
- Airlines
- 1
- Seats filled
- 83%
Airlines flying MSP to DLH
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 27 | Embraer E175, Bombardier CRJ900, Bombardier CRJ200 | 73,557 | 56m |
| Endeavor AirSeasonal or ended | n/a | Bombardier CRJ900, Bombardier CRJ700 | 13,557 | 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MSP to DLH flight schedule
4 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 10:00am and the last at 9:40pm. 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 3666Delta Air Lines · operated by SkyWest Airlines | 10:00am | 11:01am | 31 | 78% |
| DL 3686Delta Air Lines · operated by SkyWest Airlines | 2:29pm | 3:31pm | 30 | 82% |
| DL 3912Delta Air Lines · operated by SkyWest Airlines | 6:41pm | 7:44pm | 31 | 75% |
| DL 3907Delta Air Lines · operated by SkyWest Airlines | 9:40pm | 10:41pm | 31 | 88% |
Is MSP to DLH on time?
From September 2025 to August 2026, 80% of 1,429 flights arrived within 15 minutes of schedule and 2.4% were cancelled. Flights leaving around 9pm were the most punctual (84%), those around 2pm the least (77%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (65%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,429 | 80% | 20 min | 2.4% |
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 |
|---|---|---|---|
| 9am to 10am | 35 | 91% | |
| 10am to 11am | 271 | 77% | |
| 11am to 12pm | 55 | 84% | |
| 2pm to 3pm | 359 | 77% | |
| 6pm to 7pm | 309 | 80% | |
| 7pm to 8pm | 36 | 79% | |
| 9pm to 10pm | 233 | 84% | |
| 10pm to 11pm | 128 | 82% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 120 | 8,068 | |
| September 2025 | 120 | 7,596 | |
| October 2025 | 123 | 7,688 | |
| November 2025 | 107 | 6,517 | |
| December 2025 | 105 | 6,518 | |
| January 2026 | 114 | 6,464 | |
| February 2026 | 105 | 6,382 | |
| March 2026 | 116 | 6,982 | |
| April 2026 | 119 | 7,498 | |
| May 2026 | 124 | 8,094 | |
| June 2026 | 120 | 8,134 | |
| July 2026 | 119 | 7,701 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.