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522 km · Domestic

Long Beach (LGB) – Mineta San Jose (SJC)

In July 2026, 230 flights operated between Long Beach and Mineta San Jose (both directions), and 83.5% 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
January201185▼ 8.0%
February186168▼ 9.7%
March212224▲ 5.7%
April226230▲ 1.8%
May240236▼ 1.7%
June210224▲ 6.7%
July209230▲ 10.0%
August212––
September206––
October191–in progress
November184––
December183––
Year to date (Jan–Jul)1,4841,497▲ 0.9%

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
January89.6%90.3%▲ 0.8%
February84.4%86.3%▲ 2.3%
March87.3%84.4%▼ 3.3%
April88.5%80.4%▼ 9.2%
May93.8%79.7%▼ 15.0%
June83.3%75.9%▼ 8.9%
July77.5%83.5%▲ 7.7%
August88.2%––
September83.5%––
October77.0%–in progress
November78.8%––
December79.8%––
Year-to-date average (Jan–Jul)86.3%82.9%▼ 4.0%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January110.0%
February20▼ 100.0%
March00–
April00–
May00–
June00–
July10▼ 100.0%
August0––
September0––
October1–in progress
November0––
December3––
Year to date (Jan–Jul)41▼ 75.0%

By direction

LGB → SJC

Scheduled flights
2,304
Flights operated
2,295
Cancelled
9 · 0.4%
On-time departures
83.9%

SJC → LGB

Scheduled flights
2,304
Flights operated
2,299
Cancelled
5 · 0.2%
On-time departures
84.6%

LGB → SJC and SJC → LGB counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 4,608 100.0% 84.2% 14

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 delay07:00–08:00-1.3min · 504 recorded · 503 measured
Gap to highest-delay hour14.7min07:00 ↔ 15:00
Recorded flights4,608LGB–SJC

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 94.4% · 231 recorded · 231 measured · Source: the US BTS 07:00 · 95.4% · 504 recorded · 503 measured · Source: the US BTS 08:00 · 93.3% · 394 recorded · 390 measured · Source: the US BTS 09:00 · 93.3% · 240 recorded · 239 measured · Source: the US BTS 10:00 · 86.0% · 272 recorded · 271 measured · Source: the US BTS 11:00 · 93.5% · 201 recorded · 201 measured · Source: the US BTS 12:00 · 87.2% · 320 recorded · 319 measured · Source: the US BTS 13:00 · 81.0% · 305 recorded · 305 measured · Source: the US BTS 14:00 · 76.7% · 240 recorded · 240 measured · Source: the US BTS 15:00 · 75.3% · 374 recorded · 373 measured · Source: the US BTS 16:00 · 76.7% · 202 recorded · 202 measured · Source: the US BTS 17:00 · 84.4% · 385 recorded · 385 measured · Source: the US BTS 18:00 · 72.8% · 336 recorded · 334 measured · Source: the US BTS 19:00 · 76.5% · 497 recorded · 494 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 107 recorded · 107 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 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 0.5 min · 231 recorded · 231 measured · Source: the US BTS 07:00 · -1.3 min · 504 recorded · 503 measured · Source: the US BTS 08:00 · 0.8 min · 394 recorded · 390 measured · Source: the US BTS 09:00 · -0.3 min · 240 recorded · 239 measured · Source: the US BTS 10:00 · 5.4 min · 272 recorded · 271 measured · Source: the US BTS 11:00 · 0.3 min · 201 recorded · 201 measured · Source: the US BTS 12:00 · 3.8 min · 320 recorded · 319 measured · Source: the US BTS 13:00 · 8.3 min · 305 recorded · 305 measured · Source: the US BTS 14:00 · 6.9 min · 240 recorded · 240 measured · Source: the US BTS 15:00 · 13.4 min · 374 recorded · 373 measured · Source: the US BTS 16:00 · 10.1 min · 202 recorded · 202 measured · Source: the US BTS 17:00 · 5.1 min · 385 recorded · 385 measured · Source: the US BTS 18:00 · 11.5 min · 336 recorded · 334 measured · Source: the US BTS 19:00 · 7.5 min · 497 recorded · 494 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 107 recorded · 107 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 · No observations · 0 recorded · 0 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
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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 231 · 231 recorded · 231 measured · Source: the US BTS 07:00 · 504 · 504 recorded · 503 measured · Source: the US BTS 08:00 · 394 · 394 recorded · 390 measured · Source: the US BTS 09:00 · 240 · 240 recorded · 239 measured · Source: the US BTS 10:00 · 272 · 272 recorded · 271 measured · Source: the US BTS 11:00 · 201 · 201 recorded · 201 measured · Source: the US BTS 12:00 · 320 · 320 recorded · 319 measured · Source: the US BTS 13:00 · 305 · 305 recorded · 305 measured · Source: the US BTS 14:00 · 240 · 240 recorded · 240 measured · Source: the US BTS 15:00 · 374 · 374 recorded · 373 measured · Source: the US BTS 16:00 · 202 · 202 recorded · 202 measured · Source: the US BTS 17:00 · 385 · 385 recorded · 385 measured · Source: the US BTS 18:00 · 336 · 336 recorded · 334 measured · Source: the US BTS 19:00 · 497 · 497 recorded · 494 measured · Source: the US BTS 20:00 · 107 · 107 recorded · 107 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 · No observations · 0 recorded · 0 measured · Source: the US BTS

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

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———
05:00No observations———
06:0094.4%0.5 min231231
07:0095.4%-1.3 min503504
08:0093.3%0.8 min390394
09:0093.3%-0.3 min239240
10:0086.0%5.4 min271272
11:0093.5%0.3 min201201
12:0087.2%3.8 min319320
13:0081.0%8.3 min305305
14:0076.7%6.9 min240240
15:0075.3%13.4 min373374
16:0076.7%10.1 min202202
17:0084.4%5.1 min385385
18:0072.8%11.5 min334336
19:0076.5%7.5 min494497
20:00Fewer than 200 measured departures—107107
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 83.3% · 694 recorded · 694 measured · Source: the US BTS Tuesday · 88.9% · 648 recorded · 648 measured · Source: the US BTS Wednesday · 88.6% · 648 recorded · 648 measured · Source: the US BTS Thursday · 84.0% · 694 recorded · 687 measured · Source: the US BTS Friday · 79.1% · 694 recorded · 690 measured · Source: the US BTS Saturday · 86.5% · 594 recorded · 592 measured · Source: the US BTS Sunday · 79.8% · 636 recorded · 635 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 · 5.8 min · 694 recorded · 694 measured · Source: the US BTS Tuesday · 1.8 min · 648 recorded · 648 measured · Source: the US BTS Wednesday · 2.3 min · 648 recorded · 648 measured · Source: the US BTS Thursday · 6.3 min · 694 recorded · 687 measured · Source: the US BTS Friday · 9.5 min · 694 recorded · 690 measured · Source: the US BTS Saturday · 3.6 min · 594 recorded · 592 measured · Source: the US BTS Sunday · 7.6 min · 636 recorded · 635 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 · 694 · 694 recorded · 694 measured · Source: the US BTS Tuesday · 648 · 648 recorded · 648 measured · Source: the US BTS Wednesday · 648 · 648 recorded · 648 measured · Source: the US BTS Thursday · 694 · 694 recorded · 687 measured · Source: the US BTS Friday · 694 · 694 recorded · 690 measured · Source: the US BTS Saturday · 594 · 594 recorded · 592 measured · Source: the US BTS Sunday · 636 · 636 recorded · 635 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday83.3%5.8 min694694
Tuesday88.9%1.8 min648648
Wednesday88.6%2.3 min648648
Thursday84.0%6.3 min687694
Friday79.1%9.5 min690694
Saturday86.5%3.6 min592594
Sunday79.8%7.6 min635636

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 · 89.9% · 388 recorded · 386 measured · Source: the US BTS Feb · 85.3% · 356 recorded · 354 measured · Source: the US BTS Mar · 85.8% · 436 recorded · 436 measured · Source: the US BTS Apr · 84.4% · 456 recorded · 456 measured · Source: the US BTS May · 86.8% · 476 recorded · 476 measured · Source: the US BTS Jun · 79.5% · 434 recorded · 434 measured · Source: the US BTS Jul · 80.6% · 440 recorded · 439 measured · Source: the US BTS Aug · 88.2% · 212 recorded · 212 measured · Source: the US BTS Sep · 83.5% · 206 recorded · 206 measured · Source: the US BTS Oct · 79.8% · 344 recorded · 341 measured · Source: the US BTS Nov · 86.3% · 422 recorded · 422 measured · Source: the US BTS Dec · 82.2% · 438 recorded · 432 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
Jan · 1.1 min · 388 recorded · 386 measured · Source: the US BTS Feb · 6.5 min · 356 recorded · 354 measured · Source: the US BTS Mar · 4.3 min · 436 recorded · 436 measured · Source: the US BTS Apr · 4.4 min · 456 recorded · 456 measured · Source: the US BTS May · 3.3 min · 476 recorded · 476 measured · Source: the US BTS Jun · 9.0 min · 434 recorded · 434 measured · Source: the US BTS Jul · 8.3 min · 440 recorded · 439 measured · Source: the US BTS Aug · 1.5 min · 212 recorded · 212 measured · Source: the US BTS Sep · 4.8 min · 206 recorded · 206 measured · Source: the US BTS Oct · 6.9 min · 344 recorded · 341 measured · Source: the US BTS Nov · 4.7 min · 422 recorded · 422 measured · Source: the US BTS Dec · 7.3 min · 438 recorded · 432 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 · 388 · 388 recorded · 386 measured · Source: the US BTS Feb · 356 · 356 recorded · 354 measured · Source: the US BTS Mar · 436 · 436 recorded · 436 measured · Source: the US BTS Apr · 456 · 456 recorded · 456 measured · Source: the US BTS May · 476 · 476 recorded · 476 measured · Source: the US BTS Jun · 434 · 434 recorded · 434 measured · Source: the US BTS Jul · 440 · 440 recorded · 439 measured · Source: the US BTS Aug · 212 · 212 recorded · 212 measured · Source: the US BTS Sep · 206 · 206 recorded · 206 measured · Source: the US BTS Oct · 344 · 344 recorded · 341 measured · Source: the US BTS Nov · 422 · 422 recorded · 422 measured · Source: the US BTS Dec · 438 · 438 recorded · 432 measured · Source: the US BTS

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

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan89.9%1.1 min386388
Feb85.3%6.5 min354356
Mar85.8%4.3 min436436
Apr84.4%4.4 min456456
May86.8%3.3 min476476
Jun79.5%9.0 min434434
Jul80.6%8.3 min439440
Aug88.2%1.5 min212212
Sep83.5%4.8 min206206
Oct79.8%6.9 min341344
Nov86.3%4.7 min422422
Dec82.2%7.3 min432438

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 84.0% 3,870
  • Delayed >15 min 15.7% 724
  • Cancelled 0.3% 14
  • 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

63
63 of 63
Flight numbersBy direction DeparturesOn time
WN1092 SJC → LGB 123 87.7%
WN1415 SJC → LGB 107 85.1%
WN455 LGB → SJC 102 90.2%
WN3992 LGB → SJC 95 80.0%
WN943 LGB → SJC 89 94.3%
WN1067 LGB → SJC 72 83.3%
WN1928 SJC → LGB 71 91.6%
WN237 SJC → LGB 70 88.4%
WN1581 SJC → LGB 61 98.4%
WN1987 SJC → LGB 61 65.6%
WN3590 LGB → SJC 60 93.3%
WN1288 SJC → LGB 59 72.9%
WN3490 LGB → SJC 59 84.8%
WN1140 LGB → SJC 58 96.6%
WN1390 LGB → SJC 58 79.3%
WN1946 SJC → LGB 58 86.2%
WN2403 LGB → SJC 58 87.9%
WN2913 LGB → SJC 58 91.4%
WN2970 LGB → SJC 58 65.5%
WN3498 SJC → LGB 58 93.1%
WN3535 SJC → LGB 58 98.3%
WN3684 SJC → LGB 58 58.6%
WN4248 SJC → LGB 58 94.8%
WN4284 LGB → SJC 58 91.4%
WN1282 LGB → SJC 57 94.7%
WN157 LGB → SJC 57 91.2%
WN2724 SJC → LGB 57 57.9%
WN4247 SJC → LGB 57 96.5%
WN4907 SJC → LGB 57 80.7%
WN4524 LGB → SJC 55 83.3%
WN2568 LGB → SJC 52 68.6%
WN2583 LGB → SJC 51 94.1%
WN1584 SJC → LGB 50 78.0%
WN4933 SJC → LGB 50 96.0%
WN456 LGB → SJC 49 67.4%
WN4958 SJC → LGB 49 89.8%
WN1942 SJC → LGB 46 82.6%
WN1008 SJC → LGB 42 95.2%
WN1869 SJC → LGB 42 92.9%
WN1930 LGB → SJC 42 59.5%
WN2234 LGB → SJC 42 85.7%
WN4249 SJC → LGB 42 73.8%
WN4973 LGB → SJC 42 92.9%
WN4307 LGB → SJC 41 65.9%
WN3474 SJC → LGB 40 100.0%
WN3860 SJC → LGB 40 82.5%
WN4324 SJC → LGB 36 65.7%
WN2500 LGB → SJC 34 47.1%
WN2835 LGB → SJC 34 100.0%
WN3332 SJC → LGB 34 76.5%
WN2269 LGB → SJC 33 90.9%
WN2527 LGB → SJC 33 75.8%
WN2531 LGB → SJC 33 84.9%
WN2759 SJC → LGB 33 97.0%
WN3075 LGB → SJC 33 78.8%
WN3544 SJC → LGB 33 100.0%
WN185 LGB → SJC 32 96.9%
WN4292 SJC → LGB 32 56.3%
WN4762 LGB → SJC 32 90.6%
WN3556 SJC → LGB 31 77.4%
WN3585 LGB → SJC 31 83.3%
WN4477 SJC → LGB 31 100.0%
WN4478 SJC → LGB 30 46.7%

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 230 +10.0% 0 83.5%
June 2026 224 +6.7% 0 75.9%
May 2026 236 −1.7% 0 79.7%
April 2026 230 +1.8% 0 80.4%
March 2026 224 +5.7% 0 84.4%
February 2026 168 −9.7% 0 86.3%
January 2026 185 −8.0% 1 90.3%
December 2025 183 −26.5% 3 79.8%
November 2025 184 −22.7% 0 78.8%
October 2025 191 +27.3% 1 77.0%
September 2025 206 0 83.5%
August 2025 212 0 88.2%
July 2025 209 1 77.5%
June 2025 210 0 83.3%
May 2025 240 0 93.8%
April 2025 226 0 88.5%
March 2025 212 0 87.3%
February 2025 186 2 84.4%
January 2025 201 1 89.6%
December 2024 249 3 83.9%
November 2024 238 0 92.0%
October 2024 150 2 83.3%

How to read this chart

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