ON TIMEBOARD

XNA → LAX on time

Northwest Arkansas National (Fayetteville, AR) to Los Angeles LAX (Los Angeles, CA). Every scheduled flight, September 2025 to August 2026.

On time
85%
arrived < 15 min late
Cancelled
0.2%
471 flights
Typical arrival
−5 min
median vs schedule
When late
+71 min
average delay
Flights / day
1
2 airlines

85% of flights from Fayetteville to Los Angeles arrived on time over the past 12 months. That is better than the typical U.S. route. The 7 a.m. departures ran on time 91% of the time; the 4 p.m. ones 81%. 5% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for XNA → LAX: when a flight was late, it was under 45 minutes late 56% of the time. About 1 in 20 flights landed an hour or more late, and 1 in 118 three hours or more; 0.2% were cancelled outright.

Share of all 471 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
American Airlines46985%0.2%−5 min4.9%+71 minSkyWest
United Airlines2—————SkyWest

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at XNA). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%7 a.m. departures: 91% on time (102 flights)917a8 a.m. departures: too few flights (1 flights)8a9 a.m. departures: too few flights9a10 a.m. departures: too few flights10a11 a.m. departures: too few flights11anoon departures: too few flights12p1 p.m. departures: too few flights1p2 p.m. departures: too few flights2p3 p.m. departures: 85% on time (182 flights)853p4 p.m. departures: 81% on time (182 flights)814p
XNA → LAX, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

By airline and hour

DepartsAmerican Airlines
7 a.m.91%
3 p.m.85%
4 p.m.81%

Last flight of the day

On XNA → LAX, each airline's last flight of the day was cancelled 0.0% of the time, against 0.0% for its earlier flights, about the same. It arrived 3+ hours late 1.0% of the time (earlier flights: 1.0%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
American Airlines3:41 p.m.0.0%1.0%0.0%first flight 7:00 a.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

By month

Each calendar month pooled over 2023–2026. Best: October (88%). Worst: June (76%).

40%70%100%Jan: too few flights (97 flights)JanFeb: too few flights (90 flights)FebMar: 79% on time (112 flights)79MarApr: 78% on time (106 flights)78AprMay: 78% on time (121 flights)78MayJun: 76% on time (139 flights)76JunJul: 86% on time (145 flights)86JulAug: 88% on time (136 flights)88AugSep: 87% on time (107 flights)87SepOct: 88% on time (111 flights)88OctNov: 79% on time (107 flights)79NovDec: 86% on time (113 flights)86Dec

By day of week

DayFlightsOn timeCancelled
Monday69——
Tuesday67——
Wednesday66——
Thursday66——
Friday67——
Saturday68——
Sunday68——

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Airline (crew, maintenance, ops) 47%Severe weather 24%Late inbound plane 21%Air traffic & airport (NAS) 8%

Cancellations: weather 1

Month by month

Not enough months with data to draw a trend.

Worst days in the past year

DateFlightsOn timeCancelled
Jun 6, 20263100%0
May 31, 20263100%0

Questions

How often are flights from XNA to LAX on time?

85% of 471 scheduled flights from Fayetteville, AR to Los Angeles, CA arrived within 15 minutes of schedule between September 2025 and August 2026. 0.2% were cancelled.

What is the best time of day to fly XNA to LAX?

Flights scheduled to leave at 7 a.m. were the most reliable (91% on time). The 4 p.m. departures were the least (81%).

What month has the most delays from XNA to LAX?

June (76% on time). The best month is October (88%), over 2023–2026.

Is the last flight of the day from XNA to LAX more likely to be cancelled?

Not much. Each airline's last XNA–LAX flight of the day was cancelled 0.0% of the time over the past year, against 0.0% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.