WN2011

WN2011 (Southwest Airlines) is a multi-stop service on 29 routes, busiest Phoenix to Las Vegas. Of 672 departures recorded from October 2024 to July 2026, 76.0% left on time, according to the US BTS.

Recorded departures by month

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

Months without data are left blank.

The most recent periods18 periods
PeriodDepartures 2025Departures 2026Change vs last year
January2433▲ 37.5%
February1925▲ 31.6%
March4150▲ 22.0%
April4224▼ 42.9%
May4418▼ 59.1%
June4725▼ 46.8%
July4827▼ 43.8%
August7––
September–––
October30–in progress
November56––
December59––
Year to date (Jan–Jul)265202▼ 23.8%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

Months without data are left blank.

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

The most recent periods18 periods
PeriodOn time 2025On time 2026Change vs last year
January91.7%81.8%▼ 10.7%
February89.5%68.0%▼ 24.0%
March90.0%94.0%▲ 4.4%
April71.4%95.8%▲ 34.2%
May83.7%83.3%▼ 0.5%
June72.3%56.0%▼ 22.6%
July70.2%33.3%▼ 52.5%
August42.9%––
September–––
October86.7%–in progress
November61.1%––
December66.1%––
Year-to-date average (Jan–Jul)81.3%73.2%▼ 9.9%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods18 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March10▼ 100.0%
April00–
May10▼ 100.0%
June00–
July10▼ 100.0%
August0––
September–––
October0–in progress
November2––
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 99.3% 667
  • Cancelled 0.7% 5

Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026

On time, leg by leg

  1. PHX–LAS79 94.9%
  2. HOU–CHS60 66.7%
  3. PHX–DAL42 97.6%
  4. ONT–OAK42 58.5%
  5. DAL–PIT39 66.7%
  6. CHS–BWI36 68.6%
  7. HOU–AUS33 84.4%
  8. CLE–MDW31 87.1%

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

Legs flown under this number

8
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 17 17 58.8% 0
November 2024 12 12 100.0% 0
December 2024 24 24 100.0% 0
January 2025 24 24 91.7% 0
February 2025 19 19 89.5% 0
March 2025 41 40 90.0% 1
April 2025 42 42 71.4% 0
May 2025 44 43 83.7% 1
June 2025 47 47 72.3% 0
July 2025 48 47 70.2% 1
August 2025 7 7 42.9% 0
October 2025 30 30 86.7% 0
November 2025 56 54 61.1% 2
December 2025 59 59 66.1% 0
January 2026 33 33 81.8% 0
February 2026 25 25 68.0% 0
March 2026 50 50 94.0% 0
April 2026 24 24 95.8% 0
May 2026 18 18 83.3% 0
June 2026 25 25 56.0% 0
July 2026 27 27 33.3% 0

How to read this chart

Loading the guide…