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1,847 km · Domestic

Des Moines (DSM) – Phoenix Sky Harbor (PHX)

In July 2026, 120 flights operated between Des Moines and Phoenix Sky Harbor (both directions), and 69.2% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January203178▼ 12.3%
February196180▼ 8.2%
March228244▲ 7.0%
April240210▼ 12.5%
May231190▼ 17.7%
June133122▼ 8.3%
July121120▼ 0.8%
August140––
September134––
October211–in progress
November179––
December191––
Year to date (Jan–Jul)1,3521,244▼ 8.0%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January90.6%81.5%▼ 10.0%
February89.3%82.2%▼ 8.0%
March87.3%77.0%▼ 11.8%
April91.3%90.0%▼ 1.4%
May78.8%73.7%▼ 6.5%
June85.0%77.9%▼ 8.4%
July85.1%69.2%▼ 18.7%
August87.9%––
September85.8%––
October79.1%–in progress
November76.5%––
December73.3%––
Year-to-date average (Jan–Jul)86.8%78.8%▼ 9.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January06–
February00–
March1410▼ 28.6%
April00–
May00–
June00–
July12▲ 100.0%
August0––
September2––
October0–in progress
November9––
December3––
Year to date (Jan–Jul)1518▲ 20.0%

Airlines on this route

  1. American Airlines 42.6%
  2. SkyWest Airlines 21.8%
  3. Southwest Airlines 19.6%
  4. Envoy Air 15.6%
  5. Frontier Airlines 0.3%

Oct 1, 2024 – Jul 31, 2026

By direction

DSM → PHX

Scheduled flights
2,004
Flights operated
1,980
Cancelled
24 · 1.2%
On-time departures
82.4%

PHX → DSM

Scheduled flights
2,009
Flights operated
1,986
Cancelled
23 · 1.1%
On-time departures
83.8%

DSM → PHX and PHX → DSM counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
American Airlines AA 1,711 42.6% 80.7% 24
SkyWest Airlines OO 876 21.8% 87.1% 10
Southwest Airlines WN 786 19.6% 78.7% 7
Envoy Air MQ 626 15.6% 90.0% 6
Frontier Airlines F9 14 0.3% 71.4% 0

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 delay09:00–10:002.6min · 320 recorded · 317 measured
Gap to highest-delay hour20.5min09:00 ↔ 18:00
Recorded flights4,013DSM–PHX

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 88.9% · 592 recorded · 584 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 22 recorded · 22 measured · Source: the US BTS 08:00 · 90.5% · 433 recorded · 430 measured · Source: the US BTS 09:00 · 90.5% · 320 recorded · 317 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 53 recorded · 52 measured · Source: the US BTS 11:00 · 78.3% · 228 recorded · 226 measured · Source: the US BTS 12:00 · 85.6% · 289 recorded · 285 measured · Source: the US BTS 13:00 · 83.6% · 277 recorded · 274 measured · Source: the US BTS 14:00 · 78.0% · 678 recorded · 673 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 102 recorded · 101 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 118 recorded · 116 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 30 recorded · 30 measured · Source: the US BTS 18:00 · 78.9% · 400 recorded · 393 measured · Source: the US BTS 19:00 · 78.6% · 335 recorded · 331 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 135 recorded · 131 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 11.8 min · 592 recorded · 584 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 22 recorded · 22 measured · Source: the US BTS 08:00 · 3.0 min · 433 recorded · 430 measured · Source: the US BTS 09:00 · 2.6 min · 320 recorded · 317 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 53 recorded · 52 measured · Source: the US BTS 11:00 · 10.7 min · 228 recorded · 226 measured · Source: the US BTS 12:00 · 7.1 min · 289 recorded · 285 measured · Source: the US BTS 13:00 · 4.4 min · 277 recorded · 274 measured · Source: the US BTS 14:00 · 20.7 min · 678 recorded · 673 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 102 recorded · 101 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 118 recorded · 116 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 30 recorded · 30 measured · Source: the US BTS 18:00 · 23.1 min · 400 recorded · 393 measured · Source: the US BTS 19:00 · 8.5 min · 335 recorded · 331 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 135 recorded · 131 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 592 · 592 recorded · 584 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 22 · 22 recorded · 22 measured · Source: the US BTS 08:00 · 433 · 433 recorded · 430 measured · Source: the US BTS 09:00 · 320 · 320 recorded · 317 measured · Source: the US BTS 10:00 · 53 · 53 recorded · 52 measured · Source: the US BTS 11:00 · 228 · 228 recorded · 226 measured · Source: the US BTS 12:00 · 289 · 289 recorded · 285 measured · Source: the US BTS 13:00 · 277 · 277 recorded · 274 measured · Source: the US BTS 14:00 · 678 · 678 recorded · 673 measured · Source: the US BTS 15:00 · 102 · 102 recorded · 101 measured · Source: the US BTS 16:00 · 118 · 118 recorded · 116 measured · Source: the US BTS 17:00 · 30 · 30 recorded · 30 measured · Source: the US BTS 18:00 · 400 · 400 recorded · 393 measured · Source: the US BTS 19:00 · 335 · 335 recorded · 331 measured · Source: the US BTS 20:00 · 135 · 135 recorded · 131 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · 1 · 1 recorded · 1 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:0088.9%11.8 min584592
06:00No observations———
07:00Fewer than 200 measured departures—2222
08:0090.5%3.0 min430433
09:0090.5%2.6 min317320
10:00Fewer than 200 measured departures—5253
11:0078.3%10.7 min226228
12:0085.6%7.1 min285289
13:0083.6%4.4 min274277
14:0078.0%20.7 min673678
15:00Fewer than 200 measured departures—101102
16:00Fewer than 200 measured departures—116118
17:00Fewer than 200 measured departures—3030
18:0078.9%23.1 min393400
19:0078.6%8.5 min331335
20:00Fewer than 200 measured departures—131135
21:00No observations———
22:00No observations———
23:00Fewer than 200 measured departures—11

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 79.9% · 611 recorded · 607 measured · Source: the US BTS Tuesday · 86.9% · 499 recorded · 495 measured · Source: the US BTS Wednesday · 86.9% · 512 recorded · 496 measured · Source: the US BTS Thursday · 83.3% · 617 recorded · 617 measured · Source: the US BTS Friday · 84.6% · 604 recorded · 602 measured · Source: the US BTS Saturday · 80.7% · 528 recorded · 524 measured · Source: the US BTS Sunday · 80.6% · 642 recorded · 625 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 10.1 min · 611 recorded · 607 measured · Source: the US BTS Tuesday · 10.3 min · 499 recorded · 495 measured · Source: the US BTS Wednesday · 8.8 min · 512 recorded · 496 measured · Source: the US BTS Thursday · 15.7 min · 617 recorded · 617 measured · Source: the US BTS Friday · 8.4 min · 604 recorded · 602 measured · Source: the US BTS Saturday · 13.6 min · 528 recorded · 524 measured · Source: the US BTS Sunday · 12.9 min · 642 recorded · 625 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 611 · 611 recorded · 607 measured · Source: the US BTS Tuesday · 499 · 499 recorded · 495 measured · Source: the US BTS Wednesday · 512 · 512 recorded · 496 measured · Source: the US BTS Thursday · 617 · 617 recorded · 617 measured · Source: the US BTS Friday · 604 · 604 recorded · 602 measured · Source: the US BTS Saturday · 528 · 528 recorded · 524 measured · Source: the US BTS Sunday · 642 · 642 recorded · 625 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.9%10.1 min607611
Tuesday86.9%10.3 min495499
Wednesday86.9%8.8 min496512
Thursday83.3%15.7 min617617
Friday84.6%8.4 min602604
Saturday80.7%13.6 min524528
Sunday80.6%12.9 min625642

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 departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 86.4% · 387 recorded · 381 measured · Source: the US BTS Feb · 85.9% · 376 recorded · 376 measured · Source: the US BTS Mar · 82.0% · 496 recorded · 472 measured · Source: the US BTS Apr · 90.7% · 450 recorded · 450 measured · Source: the US BTS May · 76.5% · 421 recorded · 421 measured · Source: the US BTS Jun · 81.6% · 255 recorded · 255 measured · Source: the US BTS Jul · 77.2% · 244 recorded · 241 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 140 recorded · 140 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 136 recorded · 134 measured · Source: the US BTS Oct · 80.6% · 319 recorded · 319 measured · Source: the US BTS Nov · 83.9% · 382 recorded · 373 measured · Source: the US BTS Dec · 80.5% · 407 recorded · 404 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 14.3 min · 387 recorded · 381 measured · Source: the US BTS Feb · 7.5 min · 376 recorded · 376 measured · Source: the US BTS Mar · 16.2 min · 496 recorded · 472 measured · Source: the US BTS Apr · 2.7 min · 450 recorded · 450 measured · Source: the US BTS May · 14.1 min · 421 recorded · 421 measured · Source: the US BTS Jun · 6.4 min · 255 recorded · 255 measured · Source: the US BTS Jul · 18.2 min · 244 recorded · 241 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 140 recorded · 140 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 136 recorded · 134 measured · Source: the US BTS Oct · 14.0 min · 319 recorded · 319 measured · Source: the US BTS Nov · 15.6 min · 382 recorded · 373 measured · Source: the US BTS Dec · 12.1 min · 407 recorded · 404 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 387 · 387 recorded · 381 measured · Source: the US BTS Feb · 376 · 376 recorded · 376 measured · Source: the US BTS Mar · 496 · 496 recorded · 472 measured · Source: the US BTS Apr · 450 · 450 recorded · 450 measured · Source: the US BTS May · 421 · 421 recorded · 421 measured · Source: the US BTS Jun · 255 · 255 recorded · 255 measured · Source: the US BTS Jul · 244 · 244 recorded · 241 measured · Source: the US BTS Aug · 140 · 140 recorded · 140 measured · Source: the US BTS Sep · 136 · 136 recorded · 134 measured · Source: the US BTS Oct · 319 · 319 recorded · 319 measured · Source: the US BTS Nov · 382 · 382 recorded · 373 measured · Source: the US BTS Dec · 407 · 407 recorded · 404 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan86.4%14.3 min381387
Feb85.9%7.5 min376376
Mar82.0%16.2 min472496
Apr90.7%2.7 min450450
May76.5%14.1 min421421
Jun81.6%6.4 min255255
Jul77.2%18.2 min241244
AugFewer than 200 measured departures—140140
SepFewer than 200 measured departures—134136
Oct80.6%14.0 min319319
Nov83.9%15.6 min373382
Dec80.5%12.1 min404407

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 time 82.1% 3,296
  • Delayed >15 min 16.7% 670
  • Cancelled 1.2% 47
  • Missing departure time 0.0% 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 on this route

46
46 of 46
Flight numbersBy direction DeparturesOn time
AA1795 DSM → PHX 161 87.5%
AA568 PHX → DSM 151 59.3%
MQ4013 PHX → DSM 101 93.9%
AA3022 PHX → DSM 87 92.9%
AA2087 DSM → PHX 83 74.7%
AA3120 PHX → DSM 83 87.7%
AA1318 PHX → DSM 73 80.6%
WN2269 DSM → PHX 73 91.7%
AA2516 PHX → DSM 68 86.8%
AA2516 DSM → PHX 68 66.2%
AA1318 DSM → PHX 67 73.9%
AA3120 DSM → PHX 63 78.7%
OO4950 PHX → DSM 61 80.0%
OO6244 PHX → DSM 61 95.1%
OO6244 DSM → PHX 61 93.3%
OO6477 PHX → DSM 58 91.4%
WN3041 DSM → PHX 57 75.4%
OO6477 DSM → PHX 55 83.6%
OO6188 DSM → PHX 53 86.3%
MQ3338 PHX → DSM 49 89.8%
AA2087 PHX → DSM 47 83.0%
OO6210 DSM → PHX 45 70.5%
AA2029 DSM → PHX 44 79.6%
AA2029 PHX → DSM 44 95.5%
AA1428 DSM → PHX 41 75.0%
AA1351 PHX → DSM 37 91.9%
AA1508 DSM → PHX 37 89.2%
AA3036 PHX → DSM 37 80.0%
AA941 DSM → PHX 36 78.8%
MQ3515 DSM → PHX 36 88.9%
OO4942 DSM → PHX 33 96.9%
WN1951 PHX → DSM 33 84.4%
WN2952 DSM → PHX 33 84.4%
AA2319 DSM → PHX 31 90.3%
AA3296 PHX → DSM 31 90.3%
MQ3522 DSM → PHX 31 93.6%
MQ4013 DSM → PHX 31 93.3%
OO5013 DSM → PHX 31 90.3%
OO6533 PHX → DSM 31 90.3%
AA2651 PHX → DSM 30 89.7%
AA2651 DSM → PHX 30 62.1%
MQ4015 DSM → PHX 30 100.0%
MQ4055 PHX → DSM 30 83.3%
OO6201 PHX → DSM 30 82.1%
OO6291 DSM → PHX 30 90.0%
OO6291 PHX → DSM 30 76.7%

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.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 120 −0.8% 2 69.2%
June 2026 122 −8.3% 0 77.9%
May 2026 190 −17.7% 0 73.7%
April 2026 210 −12.5% 0 90.0%
March 2026 244 +7.0% 10 77.0%
February 2026 180 −8.2% 0 82.2%
January 2026 178 −12.3% 6 81.5%
December 2025 191 −10.3% 3 73.3%
November 2025 179 −7.7% 9 76.5%
October 2025 211 +95.4% 0 79.1%
September 2025 134 2 85.8%
August 2025 140 0 87.9%
July 2025 121 1 85.1%
June 2025 133 0 85.0%
May 2025 231 0 78.8%
April 2025 240 0 91.3%
March 2025 228 14 87.3%
February 2025 196 0 89.3%
January 2025 203 0 90.6%
December 2024 213 0 86.9%
November 2024 194 0 90.7%
October 2024 108 0 83.3%

How to read this chart

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