Best time to fly out of North Platte Lee Bird (LBF)
North Platte Lee Bird did not fly enough departures in this window to split the day into time bands. Not enough flights to say. A percentage needs at least 100 flights behind it before it is worth printing; anything thinner is noise wearing a decimal point. These are historical odds, not forecasts. The records say what happened on this schedule over three years; they know nothing about tomorrow’s thunderstorm.
Data through June 2026 · Bureau of Transportation Statistics
On-time rate by hour and day
On this page, “on time” means a departure that pushed back less than 15 minutes behind its scheduled time — the Bureau of Transportation Statistics definition, and the one airlines are held to.
| Departure time | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| Before 6am | – | – | – | – | – | – | – |
| 6–8am | – | – | – | – | – | – | – |
| 8–10am | – | – | – | – | – | – | – |
| 10am–12pm | – | – | – | – | – | – | – |
| 12–2pm | – | – | – | – | – | – | – |
| 2–4pm | – | – | – | – | – | – | – |
| 4–6pm | – | – | – | – | – | – | – |
| 6–8pm | 76 | – | – | 76 | 79 | 80 | 74 |
| 8–10pm | – | – | – | – | – | – | – |
| 10pm–12am | – | – | – | – | – | – | – |
Not enough flights to say — fewer than 100 in this window.
The year at LBF
June was the hard month at LBF: 75.2% of departures left on time, across 155 flights. November was the easy one at 92.7%. Each month pools three years of that month, so a single bad week does not decide it.
| Month | Share departures that left on time | Flights |
|---|---|---|
| January | 77.3% | 157 |
| February | 89.5% | 146 |
| March | 85.1% | 161 |
| April | 80.9% | 153 |
| May | 84.2% | 161 |
| June | 75.2% | 155 |
| July | 88.6% | 158 |
| August | 80.5% | 160 |
| September | 89.6% | 155 |
| October | 92.3% | 158 |
| November | 92.7% | 154 |
| December | 85.8% | 159 |
Airlines at LBF
Every airline with at least 100 departures from LBF, busiest first. These are that airline’s departures from this airport only — its record across the country sits on its own page.
| Airline | Left on time | Typical delay | Cancelled | Departures |
|---|---|---|---|---|
| SkyWest Airlines | 85.1% | 123 min | 2.3% | 1,877 |
What delays out of LBF were put down to
Airlines file a reason with every arrival running 15 minutes late or more. Across 349 flights that departed LBF and ran 15 minutes late or more, the delay minutes break down with 37% put down to airline operations and 33.6% to late-arriving aircraft.
- Late-arriving aircraft 33.6%
- Airline operations 37%
- Air traffic & airport volume 19.6%
- Severe weather 9.8%
- Security 0%
Late-arriving aircraft is the knock-on category: the plane came in late, so it went out late again. It is why a 7am problem in Newark is still a problem in Denver at dinnertime, and why it is usually the biggest slice on the bar.
If you are connecting through LBF
Of 1,877 scheduled arrivals into LBF, 76.9% reached the gate less than 15 minutes behind schedule. Of the 386 arrivals that ran late, 51.8% were no more than 45 minutes behind — which is the difference between a tight connection and a new boarding pass.
Work out a specific layover — pick the airport and the minutes you have, and the tool reads the same arrival records back as a share.
Busiest routes out of LBF
Ranked by flights, with the share that arrived on time at the far end. Where a route carries enough flights for a page of its own the chip goes there; otherwise it goes to the destination airport.
- DEN 80.9% on time · 1,877 flights
LBF in one number
North Platte Lee Bird (LBF)
Rank 294 of 363 US airports by departures. Steadiest stretch of the day: 6–8pm. Hardest month: June.
Questions about LBF
- What is the worst month to fly out of LBF?
- June: 75.2% of the departures that flew left on time, with 155 scheduled. November was the other end of the year at 92.7%. Each figure pools three years of that calendar month.
- How often are flights cancelled at LBF?
- 2.3% of scheduled departures were cancelled over July 2023 through June 2026. Cancellations are counted against everything scheduled, not against everything that flew — a rate that looks small still adds up to real people in a rebooking line.