Wichita (ICT) to Las Vegas (LAS): On-Time Performance
Data through May 2026
Wichita (ICT) to Las Vegas (LAS) effectively runs on two schedules. In November 2024, 97% of arrivals were on time; in April 2026 that fell to 64% — a 33-point seasonal swing. Across the full period the route averages 84% on-time against a national 78%. Morning departures also hold up better than evening ones (84% vs 69%), which matters most in the rough months.
- On-time
- 84%
- arrived <15 min late
- Avg delay
- 13 min
- completed flights
- Cancelled
- 0.4%
- Flights/day
- 1.3
- last 12 months
- Duration
- 2h 43m
- scheduled
- Distance
- 986 mi
Best airline from ICT to LAS
2 airlines flew this route regularly between 2024-06 and 2026-05.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Southwest Airlinesmost reliable | 87% | 8 min | 0.3% | 725 |
| Allegiant Air | 73% | 27 min | 0.9% | 217 |
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 (64%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 78% | 16 min |
| Tuesday | 84% | 23 min |
| Wednesdaybest | 96% | 2 min |
| Thursday | 80% | 15 min |
| Friday | 86% | 10 min |
| Saturday | 91% | 3 min |
| Sunday | 77% | 15 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft54%
- Airline operations26%
- National airspace system14%
- Weather6%
Frequently asked questions
- How often are flights from ICT to LAS delayed?
- 17% of ICT–LAS flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. 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 87%, based on 725 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 (64%). 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 43m over 986 miles. Actual arrival times vary — flights on this route land 15+ minutes late 17% of the time.
- How often are ICT to LAS flights cancelled?
- 0.4% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
- What is the worst month to fly from ICT to LAS?
- April 2026 was the roughest month in this dataset, with only 64% of arrivals on time. The best was November 2024 at 97%. If your dates are flexible, that 33-point gap is worth planning around.
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Based on 942 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.