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Route on-time record

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

Tulsa (Tulsa International Airport) to Los Angeles (Los Angeles International Airport). 394 nonstop flights in Jun 2025 to May 2026, 85% arrived within 15 minutes and 0.3% were cancelled. The most reliable flight number was SkyWest 6366 at 3:21 PM.

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

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TUL → LAX

Tulsa to Los Angeles: 394 nonstop flights a year

On time (12 months)

85%

Cancelled

0.3%

avg delay 16 min

Best time to leave

No clear winner

Most reliable airline

SkyWest

86% chance on time

Check TUL to LAX fares

Lowest nonstop fare seen in the next two months: $349 (American 6286 on 2026-10-29). 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 6366 · sold as United Express, Delta Connection, American Eagle or Alaska

    3:21 PM → 5:01 PM3h 40m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    89%

    chance on time

    On time (history)
    100%
    Cancelled
    0.0%
    Avg arrival delay
    0 min
    • Arrived on time 100% of the time (11 flights, Jun 2025 to May 2026).
    • Lands inside LAX's trouble window: 53% of its 15 ground stops and delay programs started between 4 PM and 10 PM.

    Limited track record · 11 flights

    Find 3:21 PM flight fares Opens this date on Aviasales

  2. #2 · SkyWest 6336 · sold as United Express, Delta Connection, American Eagle or Alaska

    3:35 PM → 5:20 PM3h 37m nonstop

    Local times, typical schedule. Last flown 2026-05-20.

    86%

    chance on time

    On time (history)
    86%
    Cancelled
    0.3%
    Avg arrival delay
    12 min
    • Arrived on time 86% of the time (333 flights, Jun 2025 to May 2026).
    • Lands inside LAX's trouble window: 53% of its 15 ground stops and delay programs started between 4 PM and 10 PM.

    Strong track record · 333 flights

    Find 3:35 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)86%

    367 flights · 86% on time as flown · 0.3% cancel

On time by departure time

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

  • 3 to 6 PM86%

    358 flights · avg delay 13 min

Best day: Saturday (90%). Worst: Friday (80%).

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
75
F
72
M
86
A
87
M
85
J
87
J
82
A
85
S
83
O
85
N
88
D
90

What delays this route

  • Airline (crew, maintenance, boarding)57%
  • Late-arriving aircraft33%
  • Air traffic control and airport volume7%
  • Severe weather3%

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 TUL to LAX…

TUL to LAX questions

Which airline is most on time from TUL to LAX?
SkyWest, with a season-adjusted 86% chance of operating and arriving on time over 367 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 TUL to LAX?
February (72% on time); the best was December (90%), 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