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Route on-time record

HNL to LAS: most on-time flights and the best time to fly

Honolulu, Oahu (Daniel K. Inouye International Airport) to Las Vegas (Harry Reid International Airport). 2,202 nonstop flights in Jun 2025 to May 2026, 81% arrived within 15 minutes and 0.4% were cancelled. The most reliable flight number was Southwest 2259 at 11:55 AM.

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

HNL → LAS

Honolulu, Oahu to Las Vegas: 2,202 nonstop flights a year

On time (12 months)

81%

Cancelled

0.4%

avg delay 11 min

Best time to leave

6 to 9 PM

94% on time vs 66% 3 to 6 PM

Most reliable airline

Southwest

92% chance on time

Check HNL to LAS 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 · Southwest 2259

    11:55 AM → 8:45 PM5h 50m nonstop

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

    94%

    chance on time

    On time (history)
    94%
    Cancelled
    0.0%
    Avg arrival delay
    3 min
    • Arrived on time 94% of the time (54 flights, Jun 2025 to May 2026).
    • Never cancelled in 55 scheduled flights.
    • Short track record (54 flights), so its score leans on the airline's record at this hour.

    Limited track record · 54 flights

    Find Southwest 2259 fares Opens this date on Aviasales

  2. #2 · Southwest 1072

    8:50 PM → 5:40 AM5h 50m nonstop

    Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as Southwest 3993, 2882; its record covers all of them.

    92%

    chance on time

    On time (history)
    91%
    Cancelled
    0.0%
    Avg arrival delay
    6 min
    • Arrived on time 91% of the time (87 flights, Jun 2025 to May 2026).
    • Never cancelled in 87 scheduled flights.
    • Leaves in this route's most on-time window (6 to 9 PM: 94% on time; 3 to 6 PM: 66%).

    Moderate track record · 87 flights

    Find Southwest 1072 fares Opens this date on Aviasales

  3. #3 · Southwest 495

    11:15 AM → 8:05 PM5h 50m nonstop

    Local times, typical schedule. Last flown 2026-04-06.

    90%

    chance on time

    On time (history)
    79%
    Cancelled
    0.0%
    Avg arrival delay
    15 min
    • Arrived on time 79% of the time (33 flights, Jun 2025 to May 2026).
    • Never cancelled in 33 scheduled flights.
    • Short track record (33 flights), so its score leans on the airline's record at this hour.

    Limited track record · 33 flights

    Find Southwest 495 fares Opens this date on Aviasales

  4. #4 · Southwest 2257

    8:00 AM → 4:50 PM5h 50m nonstop

    Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as Southwest 3054; its record covers all of them.

    89%

    chance on time

    On time (history)
    86%
    Cancelled
    0.0%
    Avg arrival delay
    5 min
    • Arrived on time 86% of the time (88 flights, Jun 2025 to May 2026).
    • Never cancelled in 88 scheduled flights.

    Moderate track record · 88 flights

    Find Southwest 2257 fares Opens this date on Aviasales

  5. #5 · Alaska 806

    7:55 AM → 4:39 PM5h 44m nonstop

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

    77%

    chance on time

    On time (history)
    75%
    Cancelled
    0.0%
    Avg arrival delay
    14 min
    • Arrived on time 75% of the time (151 flights, Jun 2025 to May 2026).
    • Never cancelled in 151 scheduled flights.

    Moderate track record · 151 flights

    Find Alaska 806 fares Opens this date on Aviasales

  6. #6 · Alaska 808

    10:30 PM → 7:14 AM5h 43m nonstop

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

    73%

    chance on time

    On time (history)
    73%
    Cancelled
    0.0%
    Avg arrival delay
    16 min
    • Arrived on time 73% of the time (145 flights, Jun 2025 to May 2026).
    • Never cancelled in 146 scheduled flights.

    Moderate track record · 145 flights

    Find Alaska 808 fares Opens this date on Aviasales

  7. #7 · Alaska 818

    3:05 PM → 11:53 PM5h 48m nonstop

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

    70%

    chance on time

    On time (history)
    70%
    Cancelled
    0.7%
    Avg arrival delay
    15 min
    • Arrived on time 70% of the time (149 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (3 to 6 PM: 66% on time; 6 to 9 PM: 94%).

    Moderate track record · 149 flights

    Find Alaska 818 fares Opens this date on Aviasales

  8. #8 · Alaska 876

    1:25 PM → 10:31 PM5h 51m nonstop

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

    69%

    chance on time

    On time (history)
    70%
    Cancelled
    2.1%
    Avg arrival delay
    17 min
    • Arrived on time 70% of the time (92 flights, Jun 2025 to May 2026).

    Moderate track record · 92 flights

    Find Alaska 876 fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • Southwest Airlines92%

    902 flights · 93% on time as flown · 0.4% cancel

  • Alaska Airlines74%

    544 flights · 72% on time as flown · 0.5% cancel

  • Hawaiian Airlines74%

    756 flights · 74% on time as flown · 0.2% cancel

On time by departure time

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

  • Before 9 AM85%

    727 flights · avg delay 7 min

  • 9 AM to noon93%

    153 flights · avg delay 5 min

  • Noon to 3 PM72%

    311 flights · avg delay 20 min

  • 3 to 6 PM66%

    285 flights · avg delay 22 min

  • 6 to 9 PM94%

    150 flights · avg delay 4 min

  • After 9 PM82%

    576 flights · avg delay 11 min

Best day: Wednesday (89%). 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
79
F
88
M
80
A
87
M
85
J
84
J
78
A
88
S
87
O
83
N
86
D
78

What delays this route

  • Airline (crew, maintenance, boarding)72%
  • Late-arriving aircraft21%
  • Air traffic control and airport volume5%
  • Severe weather1%

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

HNL to LAS questions

What time of day is best to fly HNL to LAS?
6 to 9 PM: 94% of flights arrived on time, against 66% for departures 3 to 6 PM.
Which airline is most on time from HNL to LAS?
Southwest, with a season-adjusted 92% chance of operating and arriving on time over 902 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 HNL to LAS?
December (78% on time); the best was August (88%), 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.

More routes from HNL

Live status: FAA delays and ground stops