Route Reliability
Long Beach → Salt Lake City
LGB–SLC · 588 miles · Long Beach Airport to Salt Lake City International Airport
- 90%
- Arrive within 15 minutes
- 2 min early
- Average arrival delay
- 0.3%
- Cancelled
- 1,540
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Delta Air Lines91%1,089 flights
- 2.Southwest Airlines88%451 flights
What the data says
Morning flights do better here.
LGB–SLC flights departing between 6–9 AM arrived on time 95% of the time, versus 68% between 6–9 PM.
Wednesday comes out ahead.
A small edge: 92% on time on Wednesdays against 87% on Sundays.
Not much between Delta Air Lines and Southwest Airlines.
On this route they all land within 88% to 91% on time. Pick on schedule and price.
It basically never cancels.
Out of 1,540 scheduled flights, only 0.3% were cancelled.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon91%(229 flights)
- Tue92%(211 flights)
- Wed92%(204 flights)
- Thu88%(223 flights)
- Fri91%(226 flights)
- Sat91%(210 flights)
- Sun87%(230 flights)
- 6–9 AM95%(441 flights)
- 9 AM–12 PM94%(92 flights)
- 12–3 PM86%(518 flights)
- 3–6 PM92%(435 flights)
- 6–9 PM68%(47 flights)
Jun 93% → May 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 93% | 120 |
| July 2025 | 87% | 122 |
| August 2025 | 91% | 127 |
| September 2025 | 94% | 124 |
| October 2025 | 87% | 127 |
| November 2025 | 89% | 122 |
| December 2025 | 89% | 128 |
| January 2026 | 95% | 130 |
| February 2026 | 89% | 128 |
| March 2026 | 91% | 138 |
| April 2026 | 90% | 131 |
| May 2026 | 88% | 136 |
Same trip, other airports
Keep nerding
Based on 1,540 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.