LWS
Lewiston, ID
Lewiston, Idaho
Data coverage: 2020 — 2024
Total Flights
9,287
On-Time Rate
89.3%
Avg Delay
101.2 min
Delayed
997
Cancelled
37
Delay Causes
Top delay cause: Carrier
Late Aircraft 11.2%
Carrier 64.7%
NAS (National Aviation System) 3.6%
Weather 20.3%
Security 0.2%
Monthly Performance
Recent 24 months of flight data.
| Period | Flights | Dep Delayed | Arr Delayed | Cancelled | Diverted |
|---|---|---|---|---|---|
| Dec 2024 | 186 | 9 | 7 | 1 | 0 |
| Nov 2024 | 180 | 6 | 8 | 0 | 0 |
| Oct 2024 | 186 | 10 | 4 | 0 | 0 |
| Sep 2024 | 180 | 9 | 11 | 0 | 0 |
| Aug 2024 | 186 | 9 | 16 | 0 | 0 |
| Jul 2024 | 186 | 10 | 12 | 0 | 0 |
| Jun 2024 | 180 | 9 | 16 | 0 | 0 |
| May 2024 | 186 | 8 | 13 | 0 | 0 |
| Apr 2024 | 180 | 7 | 8 | 0 | 0 |
| Mar 2024 | 185 | 6 | 10 | 1 | 0 |
| Feb 2024 | 174 | 12 | 12 | 1 | 0 |
| Jan 2024 | 186 | 25 | 23 | 3 | 0 |
| Dec 2023 | 186 | 14 | 14 | 2 | 1 |
| Nov 2023 | 180 | 14 | 13 | 0 | 0 |
| Oct 2023 | 171 | 11 | 8 | 1 | 1 |
| Sep 2023 | 120 | 9 | 5 | 0 | 1 |
| Aug 2023 | 124 | 9 | 7 | 0 | 1 |
| Jul 2023 | 124 | 12 | 8 | 0 | 3 |
| Jun 2023 | 120 | 14 | 5 | 3 | 0 |
| May 2023 | 124 | 10 | 3 | 0 | 2 |
| Apr 2023 | 120 | 7 | 6 | 0 | 2 |
| Mar 2023 | 124 | 9 | 13 | 0 | 0 |
| Feb 2023 | 112 | 10 | 7 | 0 | 0 |
| Jan 2023 | 124 | 16 | 14 | 1 | 2 |
Top Routes
Busiest routes to and from LWS.
| Route | Flights | On-Time | Distance |
|---|---|---|---|
| LWS (Lewiston) → SLC (Salt Lake City) | 2,931 | 90.5% | 461 mi |
| SLC (Salt Lake City) → LWS (Lewiston) | 2,930 | 90.5% | 461 mi |
| DEN (Denver) → LWS (Lewiston) | 1,072 | 85.7% | 768 mi |
| LWS (Lewiston) → DEN (Denver) | 1,072 | 84% | 768 mi |
Data Source: Bureau of Transportation Statistics, On-Time Performance Data.
Statistics reflect cumulative performance across all available reporting periods.