Lewiston (LWS) to Salt Lake City (SLC) flights
SkyWest Airlines flies nonstop from Lewiston Nez Perce County Airport to Salt Lake City International Airport, with about 7 flights a week in July 2026. The 461-mile flight takes about 1h 32m gate to gate.
- Distance
- 461 mi · 742 km
- Flight time
- 1h 32m
- Airlines
- 1
- Seats filled
- 64%
Airlines flying LWS to SLC
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 7 | Embraer E175, Bombardier CRJ550 | 16,888 | 1h 32m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LWS to SLC flight schedule
1 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 12:23pm and the last at 12:23pm. 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 3833Delta Air Lines · operated by SkyWest Airlines | 12:23pm | 3:08pm | 31 | 92% |
Is LWS to SLC on time?
From September 2025 to August 2026, 93% of 365 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 2pm were the most punctual (100%), those around 12pm the least (91%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (83%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 365 | 93% | 11 min | 0% |
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
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 31 | 1,258 | |
| September 2025 | 31 | 1,425 | |
| October 2025 | 32 | 1,365 | |
| November 2025 | 30 | 1,374 | |
| December 2025 | 31 | 1,516 | |
| January 2026 | 32 | 1,125 | |
| February 2026 | 28 | 1,055 | |
| March 2026 | 32 | 1,409 | |
| April 2026 | 30 | 1,461 | |
| May 2026 | 31 | 1,467 | |
| June 2026 | 31 | 1,618 | |
| July 2026 | 31 | 1,815 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.