WN1101

WN1101 (Southwest Airlines) is a multi-stop service on 31 routes, busiest Long Beach to Sacramento. Of 731 departures recorded from October 2024 to July 2026, 72.0% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January3219▼ 40.6%
February2827▼ 3.6%
March25250.0%
April4849▲ 2.1%
May56560.0%
June3341▲ 24.2%
July3137▲ 19.4%
August30––
September30––
October18–in progress
November30––
December31––
Year to date (Jan–Jul)253254▲ 0.4%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January96.8%89.5%▼ 7.5%
February92.9%70.4%▼ 24.2%
March76.0%68.0%▼ 10.5%
April72.9%51.0%▼ 30.0%
May71.4%58.9%▼ 17.5%
June63.6%36.6%▼ 42.5%
July58.6%32.4%▼ 44.7%
August86.7%––
September90.0%––
October61.1%–in progress
November96.7%––
December90.3%––
Year-to-date average (Jan–Jul)76.0%58.1%▼ 23.6%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January10▼ 100.0%
February00–
March00–
April00–
May00–
June00–
July20▼ 100.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)30▼ 100.0%

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 99.6% 728
  • Cancelled 0.4% 3

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

On time, leg by leg

  1. LGB–SMF123 91.0%
  2. BNA–HOU64 92.2%
  3. HOU–MCI61 55.9%
  4. SLC–LAS57 70.2%
  5. BWI–SFO49 18.4%
  6. LAX–SJC42 97.6%
  7. MEM–BWI41 56.1%
  8. PHX–MEM33 90.9%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

9
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 100.0% 0
November 2024 32 32 100.0% 0
December 2024 33 33 75.8% 0
January 2025 32 31 96.8% 1
February 2025 28 28 92.9% 0
March 2025 25 25 76.0% 0
April 2025 48 48 72.9% 0
May 2025 56 56 71.4% 0
June 2025 33 33 63.6% 0
July 2025 31 29 58.6% 2
August 2025 30 30 86.7% 0
September 2025 30 30 90.0% 0
October 2025 18 18 61.1% 0
November 2025 30 30 96.7% 0
December 2025 31 31 90.3% 0
January 2026 19 19 89.5% 0
February 2026 27 27 70.4% 0
March 2026 25 25 68.0% 0
April 2026 49 49 51.0% 0
May 2026 56 56 58.9% 0
June 2026 41 41 36.6% 0
July 2026 37 37 32.4% 0

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