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SkyWest Airlines

OO / SKW

4,073,024

SkyWest Airlines had 4,073,024 passengers in May 2026, according to US BTS T-100 (Form 41 Traffic). This figure covers only the part of the airline's network touching this market.

Flight timing & delays ↓
These figures do not all cover the same thing

This airline's figures come from more than one source, and they do not all cover the same thing. Each metric is labelled separately below.

Passengers

4,073,024 May 2026

only the part of the airline's network touching this market

according to US BTS T-100

Tonnes of cargo

8 February 2011

only the part of the airline's network touching this market

according to US BTS T-100

Aircraft movements

22 August 2026

only the part of the airline's network touching this market

according to US BTS T-100

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 each departure airport. Results combine the routes in this source’s coverage; a different mix of routes can change the averages.

US domestic sectors recorded by BTS

Source: BTS · US Department of Transportation · 2024-09-01 → 2026-06-30

Lowest average delay07:00–08:007.0min · 95,342 recorded · 94,250 measured
Gap to highest-delay hour14.4min07:00 ↔ 22:00
Recorded flights1,529,569SkyWest Airlines

Departure hour

On-time departures
00:00 · Fewer than 200 measured departures · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 01:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: BTS · US Department of Transportation 02:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 90.9% · 43,782 recorded · 43,177 measured · Source: BTS · US Department of Transportation 06:00 · 91.1% · 85,339 recorded · 84,181 measured · Source: BTS · US Department of Transportation 07:00 · 88.9% · 95,342 recorded · 94,250 measured · Source: BTS · US Department of Transportation 08:00 · 86.7% · 103,711 recorded · 102,612 measured · Source: BTS · US Department of Transportation 09:00 · 85.6% · 90,048 recorded · 89,202 measured · Source: BTS · US Department of Transportation 10:00 · 83.3% · 106,835 recorded · 105,540 measured · Source: BTS · US Department of Transportation 11:00 · 83.0% · 98,598 recorded · 97,616 measured · Source: BTS · US Department of Transportation 12:00 · 80.7% · 98,764 recorded · 97,441 measured · Source: BTS · US Department of Transportation 13:00 · 81.4% · 101,945 recorded · 100,756 measured · Source: BTS · US Department of Transportation 14:00 · 78.9% · 94,921 recorded · 93,637 measured · Source: BTS · US Department of Transportation 15:00 · 79.9% · 98,575 recorded · 97,068 measured · Source: BTS · US Department of Transportation 16:00 · 77.2% · 94,579 recorded · 92,693 measured · Source: BTS · US Department of Transportation 17:00 · 77.5% · 112,747 recorded · 110,864 measured · Source: BTS · US Department of Transportation 18:00 · 77.4% · 86,144 recorded · 84,243 measured · Source: BTS · US Department of Transportation 19:00 · 76.5% · 78,808 recorded · 77,369 measured · Source: BTS · US Department of Transportation 20:00 · 78.3% · 64,571 recorded · 63,351 measured · Source: BTS · US Department of Transportation 21:00 · 79.9% · 54,673 recorded · 53,457 measured · Source: BTS · US Department of Transportation 22:00 · 80.1% · 17,666 recorded · 17,199 measured · Source: BTS · US Department of Transportation 23:00 · 85.6% · 2,488 recorded · 2,430 measured · Source: BTS · US Department of Transportation

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Average departure delay
00:00 · Fewer than 200 measured departures · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 01:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: BTS · US Department of Transportation 02:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 9.7 min · 43,782 recorded · 43,177 measured · Source: BTS · US Department of Transportation 06:00 · 8.1 min · 85,339 recorded · 84,181 measured · Source: BTS · US Department of Transportation 07:00 · 7.0 min · 95,342 recorded · 94,250 measured · Source: BTS · US Department of Transportation 08:00 · 7.6 min · 103,711 recorded · 102,612 measured · Source: BTS · US Department of Transportation 09:00 · 7.9 min · 90,048 recorded · 89,202 measured · Source: BTS · US Department of Transportation 10:00 · 10.0 min · 106,835 recorded · 105,540 measured · Source: BTS · US Department of Transportation 11:00 · 10.0 min · 98,598 recorded · 97,616 measured · Source: BTS · US Department of Transportation 12:00 · 12.4 min · 98,764 recorded · 97,441 measured · Source: BTS · US Department of Transportation 13:00 · 11.8 min · 101,945 recorded · 100,756 measured · Source: BTS · US Department of Transportation 14:00 · 14.7 min · 94,921 recorded · 93,637 measured · Source: BTS · US Department of Transportation 15:00 · 13.6 min · 98,575 recorded · 97,068 measured · Source: BTS · US Department of Transportation 16:00 · 16.1 min · 94,579 recorded · 92,693 measured · Source: BTS · US Department of Transportation 17:00 · 16.9 min · 112,747 recorded · 110,864 measured · Source: BTS · US Department of Transportation 18:00 · 17.4 min · 86,144 recorded · 84,243 measured · Source: BTS · US Department of Transportation 19:00 · 18.7 min · 78,808 recorded · 77,369 measured · Source: BTS · US Department of Transportation 20:00 · 18.2 min · 64,571 recorded · 63,351 measured · Source: BTS · US Department of Transportation 21:00 · 18.7 min · 54,673 recorded · 53,457 measured · Source: BTS · US Department of Transportation 22:00 · 21.4 min · 17,666 recorded · 17,199 measured · Source: BTS · US Department of Transportation 23:00 · 15.3 min · 2,488 recorded · 2,430 measured · Source: BTS · US Department of Transportation

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Recorded flights
00:00 · 29 · 29 recorded · 29 measured · Source: BTS · US Department of Transportation 01:00 · 4 · 4 recorded · 4 measured · Source: BTS · US Department of Transportation 02:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 03:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 04:00 · No observations · 0 recorded · 0 measured · Source: BTS · US Department of Transportation 05:00 · 43,782 · 43,782 recorded · 43,177 measured · Source: BTS · US Department of Transportation 06:00 · 85,339 · 85,339 recorded · 84,181 measured · Source: BTS · US Department of Transportation 07:00 · 95,342 · 95,342 recorded · 94,250 measured · Source: BTS · US Department of Transportation 08:00 · 103,711 · 103,711 recorded · 102,612 measured · Source: BTS · US Department of Transportation 09:00 · 90,048 · 90,048 recorded · 89,202 measured · Source: BTS · US Department of Transportation 10:00 · 106,835 · 106,835 recorded · 105,540 measured · Source: BTS · US Department of Transportation 11:00 · 98,598 · 98,598 recorded · 97,616 measured · Source: BTS · US Department of Transportation 12:00 · 98,764 · 98,764 recorded · 97,441 measured · Source: BTS · US Department of Transportation 13:00 · 101,945 · 101,945 recorded · 100,756 measured · Source: BTS · US Department of Transportation 14:00 · 94,921 · 94,921 recorded · 93,637 measured · Source: BTS · US Department of Transportation 15:00 · 98,575 · 98,575 recorded · 97,068 measured · Source: BTS · US Department of Transportation 16:00 · 94,579 · 94,579 recorded · 92,693 measured · Source: BTS · US Department of Transportation 17:00 · 112,747 · 112,747 recorded · 110,864 measured · Source: BTS · US Department of Transportation 18:00 · 86,144 · 86,144 recorded · 84,243 measured · Source: BTS · US Department of Transportation 19:00 · 78,808 · 78,808 recorded · 77,369 measured · Source: BTS · US Department of Transportation 20:00 · 64,571 · 64,571 recorded · 63,351 measured · Source: BTS · US Department of Transportation 21:00 · 54,673 · 54,673 recorded · 53,457 measured · Source: BTS · US Department of Transportation 22:00 · 17,666 · 17,666 recorded · 17,199 measured · Source: BTS · US Department of Transportation 23:00 · 2,488 · 2,488 recorded · 2,430 measured · Source: BTS · US Department of Transportation

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00Fewer than 200 measured departures—2929
01:00Fewer than 200 measured departures—44
02:00No observations———
03:00No observations———
04:00No observations———
05:0090.9%9.7 min43,17743,782
06:0091.1%8.1 min84,18185,339
07:0088.9%7.0 min94,25095,342
08:0086.7%7.6 min102,612103,711
09:0085.6%7.9 min89,20290,048
10:0083.3%10.0 min105,540106,835
11:0083.0%10.0 min97,61698,598
12:0080.7%12.4 min97,44198,764
13:0081.4%11.8 min100,756101,945
14:0078.9%14.7 min93,63794,921
15:0079.9%13.6 min97,06898,575
16:0077.2%16.1 min92,69394,579
17:0077.5%16.9 min110,864112,747
18:0077.4%17.4 min84,24386,144
19:0076.5%18.7 min77,36978,808
20:0078.3%18.2 min63,35164,571
21:0079.9%18.7 min53,45754,673
22:0080.1%21.4 min17,19917,666
23:0085.6%15.3 min2,4302,488

Day of week

On-time departures
Monday · 80.5% · 227,704 recorded · 224,235 measured · Source: BTS · US Department of Transportation Tuesday · 84.6% · 211,238 recorded · 208,549 measured · Source: BTS · US Department of Transportation Wednesday · 83.8% · 213,518 recorded · 210,842 measured · Source: BTS · US Department of Transportation Thursday · 82.0% · 222,525 recorded · 219,557 measured · Source: BTS · US Department of Transportation Friday · 80.7% · 224,200 recorded · 220,549 measured · Source: BTS · US Department of Transportation Saturday · 83.0% · 203,892 recorded · 200,664 measured · Source: BTS · US Department of Transportation Sunday · 79.9% · 226,492 recorded · 222,723 measured · Source: BTS · US Department of Transportation

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Average departure delay
Monday · 14.2 min · 227,704 recorded · 224,235 measured · Source: BTS · US Department of Transportation Tuesday · 10.3 min · 211,238 recorded · 208,549 measured · Source: BTS · US Department of Transportation Wednesday · 10.7 min · 213,518 recorded · 210,842 measured · Source: BTS · US Department of Transportation Thursday · 12.4 min · 222,525 recorded · 219,557 measured · Source: BTS · US Department of Transportation Friday · 14.0 min · 224,200 recorded · 220,549 measured · Source: BTS · US Department of Transportation Saturday · 11.8 min · 203,892 recorded · 200,664 measured · Source: BTS · US Department of Transportation Sunday · 15.5 min · 226,492 recorded · 222,723 measured · Source: BTS · US Department of Transportation

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Recorded flights
Monday · 227,704 · 227,704 recorded · 224,235 measured · Source: BTS · US Department of Transportation Tuesday · 211,238 · 211,238 recorded · 208,549 measured · Source: BTS · US Department of Transportation Wednesday · 213,518 · 213,518 recorded · 210,842 measured · Source: BTS · US Department of Transportation Thursday · 222,525 · 222,525 recorded · 219,557 measured · Source: BTS · US Department of Transportation Friday · 224,200 · 224,200 recorded · 220,549 measured · Source: BTS · US Department of Transportation Saturday · 203,892 · 203,892 recorded · 200,664 measured · Source: BTS · US Department of Transportation Sunday · 226,492 · 226,492 recorded · 222,723 measured · Source: BTS · US Department of Transportation

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.5%14.2 min224,235227,704
Tuesday84.6%10.3 min208,549211,238
Wednesday83.8%10.7 min210,842213,518
Thursday82.0%12.4 min219,557222,525
Friday80.7%14.0 min220,549224,200
Saturday83.0%11.8 min200,664203,892
Sunday79.9%15.5 min222,723226,492

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
Jan · 80.4% · 131,204 recorded · 127,669 measured · Source: BTS · US Department of Transportation Feb · 80.0% · 121,879 recorded · 120,093 measured · Source: BTS · US Department of Transportation Mar · 80.8% · 143,908 recorded · 140,207 measured · Source: BTS · US Department of Transportation Apr · 83.7% · 142,434 recorded · 140,432 measured · Source: BTS · US Department of Transportation May · 83.2% · 148,946 recorded · 147,671 measured · Source: BTS · US Department of Transportation Jun · 78.8% · 147,332 recorded · 145,708 measured · Source: BTS · US Department of Transportation Jul · 78.0% · 75,877 recorded · 74,852 measured · Source: BTS · US Department of Transportation Aug · 81.6% · 74,150 recorded · 73,395 measured · Source: BTS · US Department of Transportation Sep · 86.6% · 134,039 recorded · 133,658 measured · Source: BTS · US Department of Transportation Oct · 86.1% · 140,996 recorded · 140,730 measured · Source: BTS · US Department of Transportation Nov · 84.8% · 133,389 recorded · 129,502 measured · Source: BTS · US Department of Transportation Dec · 77.9% · 135,415 recorded · 133,202 measured · Source: BTS · US Department of Transportation

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Average departure delay
Jan · 15.9 min · 131,204 recorded · 127,669 measured · Source: BTS · US Department of Transportation Feb · 15.3 min · 121,879 recorded · 120,093 measured · Source: BTS · US Department of Transportation Mar · 14.7 min · 143,908 recorded · 140,207 measured · Source: BTS · US Department of Transportation Apr · 10.3 min · 142,434 recorded · 140,432 measured · Source: BTS · US Department of Transportation May · 10.9 min · 148,946 recorded · 147,671 measured · Source: BTS · US Department of Transportation Jun · 16.1 min · 147,332 recorded · 145,708 measured · Source: BTS · US Department of Transportation Jul · 17.3 min · 75,877 recorded · 74,852 measured · Source: BTS · US Department of Transportation Aug · 12.5 min · 74,150 recorded · 73,395 measured · Source: BTS · US Department of Transportation Sep · 5.9 min · 134,039 recorded · 133,658 measured · Source: BTS · US Department of Transportation Oct · 7.0 min · 140,996 recorded · 140,730 measured · Source: BTS · US Department of Transportation Nov · 9.3 min · 133,389 recorded · 129,502 measured · Source: BTS · US Department of Transportation Dec · 20.1 min · 135,415 recorded · 133,202 measured · Source: BTS · US Department of Transportation

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Recorded flights
Jan · 131,204 · 131,204 recorded · 127,669 measured · Source: BTS · US Department of Transportation Feb · 121,879 · 121,879 recorded · 120,093 measured · Source: BTS · US Department of Transportation Mar · 143,908 · 143,908 recorded · 140,207 measured · Source: BTS · US Department of Transportation Apr · 142,434 · 142,434 recorded · 140,432 measured · Source: BTS · US Department of Transportation May · 148,946 · 148,946 recorded · 147,671 measured · Source: BTS · US Department of Transportation Jun · 147,332 · 147,332 recorded · 145,708 measured · Source: BTS · US Department of Transportation Jul · 75,877 · 75,877 recorded · 74,852 measured · Source: BTS · US Department of Transportation Aug · 74,150 · 74,150 recorded · 73,395 measured · Source: BTS · US Department of Transportation Sep · 134,039 · 134,039 recorded · 133,658 measured · Source: BTS · US Department of Transportation Oct · 140,996 · 140,996 recorded · 140,730 measured · Source: BTS · US Department of Transportation Nov · 133,389 · 133,389 recorded · 129,502 measured · Source: BTS · US Department of Transportation Dec · 135,415 · 135,415 recorded · 133,202 measured · Source: BTS · US Department of Transportation

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan80.4%15.9 min127,669131,204
Feb80.0%15.3 min120,093121,879
Mar80.8%14.7 min140,207143,908
Apr83.7%10.3 min140,432142,434
May83.2%10.9 min147,671148,946
Jun78.8%16.1 min145,708147,332
Jul78.0%17.3 min74,85275,877
Aug81.6%12.5 min73,39574,150
Sep86.6%5.9 min133,658134,039
Oct86.1%7.0 min140,730140,996
Nov84.8%9.3 min129,502133,389
Dec77.9%20.1 min133,202135,415

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 80.8% 1,236,177
  • Delayed >15 min 17.7% 270,942
  • Cancelled 1.5% 22,450
  • 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 punctuality and average delay.