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Alaska Airlines

AS / ASA

4,096,703

Alaska Airlines had 4,096,703 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

4,096,703 May 2026

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

according to US BTS T-100

Tonnes of cargo

30,464 May 2026

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

according to US BTS T-100

Aircraft movements

1 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 delay05:00–06:00-1.7min · 3,960 recorded · 3,924 measured
Gap to highest-delay hour12.5min05:00 ↔ 18:00
Recorded flights491,619Alaska Airlines

Departure hour

On-time departures
00:00 · 84.0% · 2,246 recorded · 2,230 measured · Source: BTS · US Department of Transportation 01:00 · 86.6% · 2,292 recorded · 2,278 measured · Source: BTS · US Department of Transportation 02:00 · 84.5% · 1,043 recorded · 1,035 measured · Source: BTS · US Department of Transportation 03:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 04:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: BTS · US Department of Transportation 05:00 · 94.9% · 3,960 recorded · 3,924 measured · Source: BTS · US Department of Transportation 06:00 · 93.6% · 20,787 recorded · 20,561 measured · Source: BTS · US Department of Transportation 07:00 · 89.8% · 54,712 recorded · 54,182 measured · Source: BTS · US Department of Transportation 08:00 · 86.8% · 37,432 recorded · 36,948 measured · Source: BTS · US Department of Transportation 09:00 · 84.3% · 31,277 recorded · 30,915 measured · Source: BTS · US Department of Transportation 10:00 · 82.4% · 33,040 recorded · 32,710 measured · Source: BTS · US Department of Transportation 11:00 · 79.1% · 30,969 recorded · 30,596 measured · Source: BTS · US Department of Transportation 12:00 · 78.5% · 21,603 recorded · 21,390 measured · Source: BTS · US Department of Transportation 13:00 · 78.0% · 25,462 recorded · 25,207 measured · Source: BTS · US Department of Transportation 14:00 · 78.9% · 28,313 recorded · 28,025 measured · Source: BTS · US Department of Transportation 15:00 · 76.7% · 25,391 recorded · 25,107 measured · Source: BTS · US Department of Transportation 16:00 · 77.8% · 23,844 recorded · 23,525 measured · Source: BTS · US Department of Transportation 17:00 · 77.2% · 36,828 recorded · 36,404 measured · Source: BTS · US Department of Transportation 18:00 · 76.4% · 32,248 recorded · 31,886 measured · Source: BTS · US Department of Transportation 19:00 · 75.6% · 27,527 recorded · 27,238 measured · Source: BTS · US Department of Transportation 20:00 · 75.2% · 16,088 recorded · 15,871 measured · Source: BTS · US Department of Transportation 21:00 · 76.9% · 18,562 recorded · 18,379 measured · Source: BTS · US Department of Transportation 22:00 · 75.5% · 9,325 recorded · 9,224 measured · Source: BTS · US Department of Transportation 23:00 · 79.6% · 8,654 recorded · 8,580 measured · Source: BTS · US Department of Transportation

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Average departure delay
00:00 · 6.2 min · 2,246 recorded · 2,230 measured · Source: BTS · US Department of Transportation 01:00 · 3.5 min · 2,292 recorded · 2,278 measured · Source: BTS · US Department of Transportation 02:00 · 4.8 min · 1,043 recorded · 1,035 measured · Source: BTS · US Department of Transportation 03:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 04:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: BTS · US Department of Transportation 05:00 · -1.7 min · 3,960 recorded · 3,924 measured · Source: BTS · US Department of Transportation 06:00 · -0.2 min · 20,787 recorded · 20,561 measured · Source: BTS · US Department of Transportation 07:00 · 2.7 min · 54,712 recorded · 54,182 measured · Source: BTS · US Department of Transportation 08:00 · 5.1 min · 37,432 recorded · 36,948 measured · Source: BTS · US Department of Transportation 09:00 · 6.4 min · 31,277 recorded · 30,915 measured · Source: BTS · US Department of Transportation 10:00 · 7.5 min · 33,040 recorded · 32,710 measured · Source: BTS · US Department of Transportation 11:00 · 8.6 min · 30,969 recorded · 30,596 measured · Source: BTS · US Department of Transportation 12:00 · 9.4 min · 21,603 recorded · 21,390 measured · Source: BTS · US Department of Transportation 13:00 · 9.7 min · 25,462 recorded · 25,207 measured · Source: BTS · US Department of Transportation 14:00 · 9.3 min · 28,313 recorded · 28,025 measured · Source: BTS · US Department of Transportation 15:00 · 10.1 min · 25,391 recorded · 25,107 measured · Source: BTS · US Department of Transportation 16:00 · 10.4 min · 23,844 recorded · 23,525 measured · Source: BTS · US Department of Transportation 17:00 · 10.8 min · 36,828 recorded · 36,404 measured · Source: BTS · US Department of Transportation 18:00 · 10.8 min · 32,248 recorded · 31,886 measured · Source: BTS · US Department of Transportation 19:00 · 10.8 min · 27,527 recorded · 27,238 measured · Source: BTS · US Department of Transportation 20:00 · 10.6 min · 16,088 recorded · 15,871 measured · Source: BTS · US Department of Transportation 21:00 · 9.1 min · 18,562 recorded · 18,379 measured · Source: BTS · US Department of Transportation 22:00 · 9.2 min · 9,325 recorded · 9,224 measured · Source: BTS · US Department of Transportation 23:00 · 7.5 min · 8,654 recorded · 8,580 measured · Source: BTS · US Department of Transportation

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Recorded flights
00:00 · 2,246 · 2,246 recorded · 2,230 measured · Source: BTS · US Department of Transportation 01:00 · 2,292 · 2,292 recorded · 2,278 measured · Source: BTS · US Department of Transportation 02:00 · 1,043 · 1,043 recorded · 1,035 measured · Source: BTS · US Department of Transportation 03:00 · 1 · 1 recorded · 1 measured · Source: BTS · US Department of Transportation 04:00 · 15 · 15 recorded · 15 measured · Source: BTS · US Department of Transportation 05:00 · 3,960 · 3,960 recorded · 3,924 measured · Source: BTS · US Department of Transportation 06:00 · 20,787 · 20,787 recorded · 20,561 measured · Source: BTS · US Department of Transportation 07:00 · 54,712 · 54,712 recorded · 54,182 measured · Source: BTS · US Department of Transportation 08:00 · 37,432 · 37,432 recorded · 36,948 measured · Source: BTS · US Department of Transportation 09:00 · 31,277 · 31,277 recorded · 30,915 measured · Source: BTS · US Department of Transportation 10:00 · 33,040 · 33,040 recorded · 32,710 measured · Source: BTS · US Department of Transportation 11:00 · 30,969 · 30,969 recorded · 30,596 measured · Source: BTS · US Department of Transportation 12:00 · 21,603 · 21,603 recorded · 21,390 measured · Source: BTS · US Department of Transportation 13:00 · 25,462 · 25,462 recorded · 25,207 measured · Source: BTS · US Department of Transportation 14:00 · 28,313 · 28,313 recorded · 28,025 measured · Source: BTS · US Department of Transportation 15:00 · 25,391 · 25,391 recorded · 25,107 measured · Source: BTS · US Department of Transportation 16:00 · 23,844 · 23,844 recorded · 23,525 measured · Source: BTS · US Department of Transportation 17:00 · 36,828 · 36,828 recorded · 36,404 measured · Source: BTS · US Department of Transportation 18:00 · 32,248 · 32,248 recorded · 31,886 measured · Source: BTS · US Department of Transportation 19:00 · 27,527 · 27,527 recorded · 27,238 measured · Source: BTS · US Department of Transportation 20:00 · 16,088 · 16,088 recorded · 15,871 measured · Source: BTS · US Department of Transportation 21:00 · 18,562 · 18,562 recorded · 18,379 measured · Source: BTS · US Department of Transportation 22:00 · 9,325 · 9,325 recorded · 9,224 measured · Source: BTS · US Department of Transportation 23:00 · 8,654 · 8,654 recorded · 8,580 measured · Source: BTS · US Department of Transportation

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:0084.0%6.2 min2,2302,246
01:0086.6%3.5 min2,2782,292
02:0084.5%4.8 min1,0351,043
03:00Fewer than 200 measured departures—11
04:00Fewer than 200 measured departures—1515
05:0094.9%-1.7 min3,9243,960
06:0093.6%-0.2 min20,56120,787
07:0089.8%2.7 min54,18254,712
08:0086.8%5.1 min36,94837,432
09:0084.3%6.4 min30,91531,277
10:0082.4%7.5 min32,71033,040
11:0079.1%8.6 min30,59630,969
12:0078.5%9.4 min21,39021,603
13:0078.0%9.7 min25,20725,462
14:0078.9%9.3 min28,02528,313
15:0076.7%10.1 min25,10725,391
16:0077.8%10.4 min23,52523,844
17:0077.2%10.8 min36,40436,828
18:0076.4%10.8 min31,88632,248
19:0075.6%10.8 min27,23827,527
20:0075.2%10.6 min15,87116,088
21:0076.9%9.1 min18,37918,562
22:0075.5%9.2 min9,2249,325
23:0079.6%7.5 min8,5808,654

Day of week

On-time departures
Monday · 80.2% · 74,205 recorded · 73,365 measured · Source: BTS · US Department of Transportation Tuesday · 84.3% · 67,506 recorded · 66,968 measured · Source: BTS · US Department of Transportation Wednesday · 83.8% · 66,800 recorded · 66,333 measured · Source: BTS · US Department of Transportation Thursday · 80.5% · 72,318 recorded · 71,370 measured · Source: BTS · US Department of Transportation Friday · 79.0% · 72,931 recorded · 71,936 measured · Source: BTS · US Department of Transportation Saturday · 81.6% · 64,677 recorded · 63,978 measured · Source: BTS · US Department of Transportation Sunday · 79.2% · 73,182 recorded · 72,281 measured · Source: BTS · US Department of Transportation

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Average departure delay
Monday · 8.4 min · 74,205 recorded · 73,365 measured · Source: BTS · US Department of Transportation Tuesday · 5.3 min · 67,506 recorded · 66,968 measured · Source: BTS · US Department of Transportation Wednesday · 5.8 min · 66,800 recorded · 66,333 measured · Source: BTS · US Department of Transportation Thursday · 8.3 min · 72,318 recorded · 71,370 measured · Source: BTS · US Department of Transportation Friday · 9.5 min · 72,931 recorded · 71,936 measured · Source: BTS · US Department of Transportation Saturday · 7.3 min · 64,677 recorded · 63,978 measured · Source: BTS · US Department of Transportation Sunday · 9.4 min · 73,182 recorded · 72,281 measured · Source: BTS · US Department of Transportation

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Recorded flights
Monday · 74,205 · 74,205 recorded · 73,365 measured · Source: BTS · US Department of Transportation Tuesday · 67,506 · 67,506 recorded · 66,968 measured · Source: BTS · US Department of Transportation Wednesday · 66,800 · 66,800 recorded · 66,333 measured · Source: BTS · US Department of Transportation Thursday · 72,318 · 72,318 recorded · 71,370 measured · Source: BTS · US Department of Transportation Friday · 72,931 · 72,931 recorded · 71,936 measured · Source: BTS · US Department of Transportation Saturday · 64,677 · 64,677 recorded · 63,978 measured · Source: BTS · US Department of Transportation Sunday · 73,182 · 73,182 recorded · 72,281 measured · Source: BTS · US Department of Transportation

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.2%8.4 min73,36574,205
Tuesday84.3%5.3 min66,96867,506
Wednesday83.8%5.8 min66,33366,800
Thursday80.5%8.3 min71,37072,318
Friday79.0%9.5 min71,93672,931
Saturday81.6%7.3 min63,97864,677
Sunday79.2%9.4 min72,28173,182

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 · 81.2% · 44,585 recorded · 43,810 measured · Source: BTS · US Department of Transportation Feb · 82.6% · 40,316 recorded · 39,680 measured · Source: BTS · US Department of Transportation Mar · 81.1% · 46,704 recorded · 46,062 measured · Source: BTS · US Department of Transportation Apr · 84.3% · 46,239 recorded · 46,043 measured · Source: BTS · US Department of Transportation May · 81.3% · 50,935 recorded · 50,600 measured · Source: BTS · US Department of Transportation Jun · 77.8% · 52,467 recorded · 52,097 measured · Source: BTS · US Department of Transportation Jul · 73.2% · 23,619 recorded · 23,107 measured · Source: BTS · US Department of Transportation Aug · 75.9% · 22,976 recorded · 22,729 measured · Source: BTS · US Department of Transportation Sep · 84.5% · 42,295 recorded · 42,023 measured · Source: BTS · US Department of Transportation Oct · 84.4% · 41,140 recorded · 40,541 measured · Source: BTS · US Department of Transportation Nov · 85.5% · 39,214 recorded · 38,841 measured · Source: BTS · US Department of Transportation Dec · 77.1% · 41,129 recorded · 40,698 measured · Source: BTS · US Department of Transportation

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Average departure delay
Jan · 8.4 min · 44,585 recorded · 43,810 measured · Source: BTS · US Department of Transportation Feb · 6.9 min · 40,316 recorded · 39,680 measured · Source: BTS · US Department of Transportation Mar · 8.7 min · 46,704 recorded · 46,062 measured · Source: BTS · US Department of Transportation Apr · 5.6 min · 46,239 recorded · 46,043 measured · Source: BTS · US Department of Transportation May · 7.8 min · 50,935 recorded · 50,600 measured · Source: BTS · US Department of Transportation Jun · 10.1 min · 52,467 recorded · 52,097 measured · Source: BTS · US Department of Transportation Jul · 13.7 min · 23,619 recorded · 23,107 measured · Source: BTS · US Department of Transportation Aug · 10.8 min · 22,976 recorded · 22,729 measured · Source: BTS · US Department of Transportation Sep · 4.3 min · 42,295 recorded · 42,023 measured · Source: BTS · US Department of Transportation Oct · 5.3 min · 41,140 recorded · 40,541 measured · Source: BTS · US Department of Transportation Nov · 4.0 min · 39,214 recorded · 38,841 measured · Source: BTS · US Department of Transportation Dec · 10.8 min · 41,129 recorded · 40,698 measured · Source: BTS · US Department of Transportation

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Recorded flights
Jan · 44,585 · 44,585 recorded · 43,810 measured · Source: BTS · US Department of Transportation Feb · 40,316 · 40,316 recorded · 39,680 measured · Source: BTS · US Department of Transportation Mar · 46,704 · 46,704 recorded · 46,062 measured · Source: BTS · US Department of Transportation Apr · 46,239 · 46,239 recorded · 46,043 measured · Source: BTS · US Department of Transportation May · 50,935 · 50,935 recorded · 50,600 measured · Source: BTS · US Department of Transportation Jun · 52,467 · 52,467 recorded · 52,097 measured · Source: BTS · US Department of Transportation Jul · 23,619 · 23,619 recorded · 23,107 measured · Source: BTS · US Department of Transportation Aug · 22,976 · 22,976 recorded · 22,729 measured · Source: BTS · US Department of Transportation Sep · 42,295 · 42,295 recorded · 42,023 measured · Source: BTS · US Department of Transportation Oct · 41,140 · 41,140 recorded · 40,541 measured · Source: BTS · US Department of Transportation Nov · 39,214 · 39,214 recorded · 38,841 measured · Source: BTS · US Department of Transportation Dec · 41,129 · 41,129 recorded · 40,698 measured · Source: BTS · US Department of Transportation

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan81.2%8.4 min43,81044,585
Feb82.6%6.9 min39,68040,316
Mar81.1%8.7 min46,06246,704
Apr84.3%5.6 min46,04346,239
May81.3%7.8 min50,60050,935
Jun77.8%10.1 min52,09752,467
Jul73.2%13.7 min23,10723,619
Aug75.9%10.8 min22,72922,976
Sep84.5%4.3 min42,02342,295
Oct84.4%5.3 min40,54141,140
Nov85.5%4.0 min38,84139,214
Dec77.1%10.8 min40,69841,129

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 80.3% 394,619
  • Delayed >15 min 18.6% 91,612
  • Cancelled 1.1% 5,388
  • 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.