Route on-time record
LAS to OGG: most on-time flights and the best time to fly
Las Vegas (Harry Reid International Airport) to Kahului (Kahului International Airport). 736 nonstop flights in Jun 2025 to May 2026, 80% arrived within 15 minutes and 0.5% were cancelled. The most reliable flight number was Southwest 3601 at 9:10 AM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
LAS → OGG
Las Vegas to Kahului: 736 nonstop flights a year
On time (12 months)
80%
Cancelled
0.5%
avg delay 15 min
Best time to leave
9 AM to noon
87% on time vs 74% before 9 AM
Most reliable airline
Southwest
86% chance on time
Lowest nonstop fare seen in the next two months: $257 (Alaska 931 on 2026-11-26). 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 · Southwest 3601
9:10 AM → 12:30 PM6h 20m nonstop
Local times, typical schedule. Last flown 2026-04-06.
89%
chance on time
- On time (history)
- 88%
- Cancelled
- 0.0%
- Avg arrival delay
- 5 min
- Arrived on time 88% of the time (33 flights, Jun 2025 to May 2026).
- Never cancelled in 33 scheduled flights.
- Leaves in this route's most on-time window (9 AM to noon: 87% on time; Before 9 AM: 74%).
- Departs outside LAS's trouble window (10 AM to 4 PM, when 51% of its 104 ground stops and delay programs started).
Limited track record · 33 flights
Find Southwest 3601 fares Opens this date on Aviasales#2 · Southwest 2012
10:25 AM → 1:40 PM6h 15m nonstop
Local times, typical schedule. Last flown 2026-05-30.
88%
chance on time
- On time (history)
- 100%
- Cancelled
- 0.0%
- Avg arrival delay
- 2 min
- Arrived on time 100% of the time (8 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (9 AM to noon: 87% on time; Before 9 AM: 74%).
- Departs inside LAS's trouble window: 51% of its 104 ground stops and delay programs started between 10 AM and 4 PM.
- Short track record (8 flights), so its score leans on the airline's record at this hour.
Limited track record · 8 flights
Find Southwest 2012 fares Opens this date on Aviasales#3 · Southwest 2332
9:55 AM → 1:10 PM6h 15m nonstop
Local times, typical schedule. Last flown 2026-05-31.
85%
chance on time
- On time (history)
- 80%
- Cancelled
- 0.0%
- Avg arrival delay
- 10 min
- Arrived on time 80% of the time (46 flights, Jun 2025 to May 2026).
- Never cancelled in 46 scheduled flights.
- Leaves in this route's most on-time window (9 AM to noon: 87% on time; Before 9 AM: 74%).
- Departs outside LAS's trouble window (10 AM to 4 PM, when 51% of its 104 ground stops and delay programs started).
Limited track record · 46 flights
Find Southwest 2332 fares Opens this date on Aviasales#4 · Alaska 931
7:29 AM → 10:46 AM6h 17m nonstop
Local times, typical schedule. Last flown 2026-05-31.
76%
chance on time
- On time (history)
- 77%
- Cancelled
- 0.7%
- Avg arrival delay
- 22 min
- Arrived on time 77% of the time (149 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (Before 9 AM: 74% on time; 9 AM to noon: 87%).
- Departs outside LAS's trouble window (10 AM to 4 PM, when 51% of its 104 ground stops and delay programs started).
Moderate track record · 149 flights
Find Alaska 931 fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- Southwest Airlines86%
370 flights · 87% on time as flown · 0.2% cancel
- Alaska Airlines77%
151 flights · 77% on time as flown · 0.6% cancel
- Hawaiian Airlines72%
215 flights · 69% on time as flown · 1.0% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Before 9 AM74%
396 flights · avg delay 22 min
- 9 AM to noon87%
340 flights · avg delay 6 min
Best day: Saturday (84%). Worst: Monday (72%).
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.
What delays this route
- Airline (crew, maintenance, boarding)80%
- Late-arriving aircraft9%
- Air traffic control and airport volume6%
- 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
LAS to OGG questions
- What time of day is best to fly LAS to OGG?
- 9 AM to noon: 87% of flights arrived on time, against 74% for departures before 9 AM.
- Which airline is most on time from LAS to OGG?
- Southwest, with a season-adjusted 86% chance of operating and arriving on time over 370 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 LAS to OGG?
- July (67% on time); the best was April (87%), 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 LAS
- OGG to LAS (return)
- LAS to LAX 79%
- LAS to DEN 77%
- LAS to SAN 68%
- LAS to PHX 78%
- LAS to SFO 66%
- LAS to SEA 82%
- LAS to ORD 77%
- LAS to DFW 81%
- LAS to ATL 84%
- LAS to SNA 82%
- LAS to SMF 79%
- LAS to BUR 80%
Live status: FAA delays and ground stops