In July 2026, 165 flights operated between Flagstaff Pulliam and Phoenix Sky Harbor (both directions), and 78.8% left on time, according to the US BTS.
Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.
Flight timing & delays
Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.
Times are local to the departure airport of each flight; both directions are combined.
US domestic sectors recorded by BTS
Source: the US BTS · Oct 12, 2024 → Jul 31, 2026
Lowest average delay08:00–09:007.1min · 422 recorded · 412 measured
Gap to highest-delay hour12.9min08:00 ↔ 16:00
Recorded flights4,650FLG–PHX
Departure hour
On-time departuresPartial coverage: only airlines that report on-time data to the US DOT
100.050.00.0
00:0003:0006:0009:0012:0015:0018:0021:00
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Average departure delayPartial coverage: only airlines that report on-time data to the US DOT
20.010.00.0
00:0003:0006:0009:0012:0015:0018:0021:00
Hover, tap or focus a point to see its value, sample and source.
Recorded flightsPartial coverage: only airlines that report on-time data to the US DOT
5892950
00:0003:0006:0009:0012:0015:0018:0021:00
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View the figures
Departure hour
On-time departures
Average departure delay
With departure time
Recorded flights
00:00
No observations
—
—
—
01:00
No observations
—
—
—
02:00
No observations
—
—
—
03:00
No observations
—
—
—
04:00
No observations
—
—
—
05:00
Fewer than 200 measured departures
—
89
90
06:00
87.9%
13.5 min
232
234
07:00
Fewer than 200 measured departures
—
155
158
08:00
86.4%
7.1 min
412
422
09:00
Fewer than 200 measured departures
—
110
112
10:00
83.0%
9.6 min
571
589
11:00
81.2%
13.3 min
527
541
12:00
80.1%
16.5 min
382
387
13:00
77.7%
16.4 min
296
301
14:00
Fewer than 200 measured departures
—
156
158
15:00
Fewer than 200 measured departures
—
129
129
16:00
76.3%
20.0 min
278
282
17:00
82.5%
9.7 min
378
386
18:00
73.7%
15.6 min
228
234
19:00
84.6%
15.1 min
214
220
20:00
Fewer than 200 measured departures
—
92
92
21:00
Fewer than 200 measured departures
—
115
115
22:00
Fewer than 200 measured departures
—
154
155
23:00
Fewer than 200 measured departures
—
42
45
Day of week
On-time departuresPartial coverage: only airlines that report on-time data to the US DOT
100.050.00.0
MonTueWedThuFriSatSun
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Average departure delayPartial coverage: only airlines that report on-time data to the US DOT
26.213.10.0
MonTueWedThuFriSatSun
Hover, tap or focus a point to see its value, sample and source.
Recorded flightsPartial coverage: only airlines that report on-time data to the US DOT
7193600
MonTueWedThuFriSatSun
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View the figures
Day of week
On-time departures
Average departure delay
With departure time
Recorded flights
Monday
80.1%
18.5 min
672
682
Tuesday
83.0%
10.1 min
595
603
Wednesday
85.6%
12.5 min
618
633
Thursday
82.9%
16.1 min
688
701
Friday
79.6%
20.1 min
657
684
Saturday
84.0%
11.4 min
619
628
Sunday
76.2%
26.2 min
711
719
Month of year
Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.
On-time departuresPartial coverage: only airlines that report on-time data to the US DOT
100.050.00.0
JanFebMarAprMayJunJulAugSepOctNovDec
Hover, tap or focus a point to see its value, sample and source.
Average departure delayPartial coverage: only airlines that report on-time data to the US DOT
41.920.90.0
JanFebMarAprMayJunJulAugSepOctNovDec
Hover, tap or focus a point to see its value, sample and source.
Recorded flightsPartial coverage: only airlines that report on-time data to the US DOT
5292650
JanFebMarAprMayJunJulAugSepOctNovDec
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View the figures
Month of year
On-time departures
Average departure delay
With departure time
Recorded flights
Jan
84.9%
12.9 min
330
332
Feb
79.8%
16.6 min
346
356
Mar
77.0%
27.3 min
478
490
Apr
87.2%
8.0 min
460
466
May
83.8%
9.0 min
463
465
Jun
75.1%
22.2 min
354
366
Jul
76.4%
41.9 min
347
368
Aug
Fewer than 200 measured departures
—
150
150
Sep
80.4%
19.9 min
214
218
Oct
82.0%
8.8 min
416
416
Nov
80.6%
16.5 min
510
529
Dec
87.4%
8.8 min
492
494
Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.
Recorded outcomes
On time79.9%3,716
Delayed >15 min18.2%844
Cancelled1.9%90
Missing departure time0.0%0
All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.
On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.
Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.