ON TIMEBOARD
FLG Flagstaff / DFW Dallas

FLG → DFW on time

Flagstaff Pulliam (Flagstaff, AZ) to Dallas/Fort Worth (Dallas/Fort Worth, TX). Every scheduled flight, September 2025 to August 2026.

On time
64%
arrived < 15 min late
Cancelled
3.0%
435 flights
Typical arrival
−1 min
median vs schedule
When late
+134 min
average delay
Flights / day
1
1 airline

64% of flights from Flagstaff to Dallas arrived on time over the past 12 months. That is worse than the typical U.S. route. The 1 p.m. departures ran on time 72% of the time; the noon ones 55%. 22% 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 FLG → DFW: when a flight was late, it was under 45 minutes late 35% of the time. About 1 in 6 flights landed an hour or more late, and 1 in 17 three hours or more; 3.0% were cancelled outright.

Share of all 435 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
American Airlines43564%3.0%−1 min17.5%+134 minSkyWest 76%, American Airlines 24%

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 FLG). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%7 a.m. departures: too few flights (62 flights)7a8 a.m. departures: too few flights8a9 a.m. departures: too few flights9a10 a.m. departures: too few flights10a11 a.m. departures: too few flights (57 flights)11anoon departures: 55% on time (190 flights)5512p1 p.m. departures: 72% on time (126 flights)721p
FLG → DFW, 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 month

Each calendar month pooled over 2023–2026. Best: November (81%). Worst: May (61%).

40%70%100%Jan: 69% on time (101 flights)69JanFeb: too few flights (85 flights)FebMar: too few flights (97 flights)MarApr: 72% on time (118 flights)72AprMay: 61% on time (114 flights)61MayJun: too few flights (90 flights)JunJul: too few flights (93 flights)JulAug: too few flights (93 flights)AugSep: too few flights (90 flights)SepOct: 80% on time (174 flights)80OctNov: 81% on time (127 flights)81NovDec: 80% on time (127 flights)80Dec

By day of week

DayFlightsOn timeCancelled
Monday63——
Tuesday63——
Wednesday63——
Thursday61——
Friday62——
Saturday62——
Sunday61——

Why flights were late

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

Airline (crew, maintenance, ops) 40%Late inbound plane 37%Severe weather 16%Air traffic & airport (NAS) 7%

Cancellations: weather 13

Month by month

Not enough months with data to draw a trend.

Questions

How often are flights from FLG to DFW on time?

64% of 435 scheduled flights from Flagstaff, AZ to Dallas/Fort Worth, TX arrived within 15 minutes of schedule between September 2025 and August 2026. 3.0% were cancelled.

What is the best time of day to fly FLG to DFW?

Flights scheduled to leave at 1 p.m. were the most reliable (72% on time). The noon departures were the least (55%).

What month has the most delays from FLG to DFW?

May (61% on time). The best month is November (81%), over 2023–2026.

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.