Wichita (ICT) to Las Vegas (LAS): On-Time Performance
Data through July 2026
Wichita (ICT) to Las Vegas (LAS) effectively runs on two schedules. In November 2024, 97% of arrivals were on time; in June 2026 that fell to 61% — a 37-point seasonal swing. Across the full period the route averages 82% on-time against a national 78%. Morning departures also hold up better than evening ones (84% vs 66%), which matters most in the rough months.
- On-time
- 82%
- arrived <15 min late
- Avg delay
- 13 min
- completed flights
- Cancelled
- 0.4%
- Flights/day
- 1.3
- last 12 months
- Duration
- 2h 42m
- scheduled
- Distance
- 986 mi
Best airline from ICT to LAS
2 airlines flew this route regularly between 2024-07 and 2026-07.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Southwest Airlinesmost reliable | 85% | 9 min | 0.3% | 756 |
| Allegiant Air | 70% | 28 min | 0.9% | 225 |
Monthly on-time trend
Best time to fly from ICT to LAS
Aim for departures around 2 p.m. (94% on-time); avoid 10 p.m. departures (60%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 77% | 16 min |
| Tuesday | 84% | 22 min |
| Wednesdaybest | 96% | 2 min |
| Thursday | 77% | 17 min |
| Friday | 85% | 10 min |
| Saturday | 89% | 4 min |
| Sunday | 74% | 16 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft53%
- Airline operations25%
- National airspace system17%
- Weather5%
Frequently asked questions
- How often are flights from ICT to LAS delayed?
- 18% of ICT–LAS flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 13 minutes.
- Which airline is most reliable from ICT to LAS?
- Southwest Airlines has the best on-time record on this route at 85%, based on 756 flights. 2 airlines flew ICT–LAS frequently enough to compare in this period.
- What is the best time of day to fly from ICT to LAS?
- Departures around 2 p.m. have the best record (94% on-time), while departures around 10 p.m. have the worst (60%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from ICT to LAS?
- The scheduled ICT–LAS flight time averages 2h 42m over 986 miles. Actual arrival times vary — flights on this route land 15+ minutes late 18% of the time.
- How often are ICT to LAS flights cancelled?
- 0.4% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
- What is the worst month to fly from ICT to LAS?
- June 2026 was the roughest month in this dataset, with only 61% of arrivals on time. The best was November 2024 at 97%. If your dates are flexible, that 37-point gap is worth planning around.
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Based on 981 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.