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Route on-time record

LAX to PSC: most on-time flights and the best time to fly

Los Angeles (Los Angeles International Airport) to Pasco (Tri Cities Airport). 360 nonstop flights in Jun 2025 to May 2026, 85% arrived within 15 minutes and 0.6% were cancelled. The most reliable flight number was SkyWest 3426 at 7:45 PM.

Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.

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LAX → PSC

Los Angeles to Pasco: 360 nonstop flights a year

On time (12 months)

85%

Cancelled

0.6%

avg delay 11 min

Best time to leave

6 to 9 PM

88% on time vs 80% after 9 PM

Most reliable airline

SkyWest

84% chance on time

Check LAX to PSC fares

Fares open on our travel partner (Aviasales). Pick the flight number you chose here.

Most reliable nonstop flights

Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.

  1. #1 · SkyWest 3426 · sold as United Express, Delta Connection, American Eagle or Alaska

    7:45 PM → 10:24 PM2h 39m nonstop

    Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as SkyWest 3303; its record covers all of them.

    84%

    chance on time

    On time (history)
    85%
    Cancelled
    0.6%
    Avg arrival delay
    10 min
    • Arrived on time 85% of the time (337 flights, Jun 2025 to May 2026).
    • Leaves in this route's most on-time window (6 to 9 PM: 88% on time; After 9 PM: 80%).
    • Departs inside LAX's trouble window: 53% of its 15 ground stops and delay programs started between 4 PM and 10 PM.
    • 55% of its delay minutes came from the plane arriving late from an earlier flight.

    Strong track record · 337 flights

    Find 7:45 PM flight fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)84%

    340 flights · 85% on time as flown · 0.6% cancel

On time by departure time

All airlines, scheduled local departure, Jun 2025 to May 2026.

  • 6 to 9 PM88%

    210 flights · avg delay 9 min

  • After 9 PM80%

    149 flights · avg delay 13 min

Best day: Wednesday (98%). Worst: Friday (79%).

On time by month

All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.

J
91
F
93
M
94
A
93
M
87
J
77
J
77
A
79
S
90
O
85
N
88
D
83

What delays this route

  • Late-arriving aircraft63%
  • Airline (crew, maintenance, boarding)17%
  • Air traffic control and airport volume16%
  • Severe weather4%

Share of delay minutes by the cause airlines report to the US DOT.

Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure

Finding the most reliable connections from LAX to PSC…

LAX to PSC questions

What time of day is best to fly LAX to PSC?
6 to 9 PM: 88% of flights arrived on time, against 80% for departures after 9 PM.
Which airline is most on time from LAX to PSC?
SkyWest, with a season-adjusted 84% chance of operating and arriving on time over 340 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
What is the worst month for delays on LAX to PSC?
June (77% on time); the best was March (94%), averaged over Jun 2023 to May 2026.
Is this a prediction for my flight?
No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.

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Live status: FAA delays and ground stops