WN2335

WN2335 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Houston to New York. Of 784 departures recorded from October 2024 to July 2026, 68.1% 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
January31310.0%
February2825▼ 10.7%
March559▲ 1,080.0%
April2069▲ 245.0%
May2571▲ 184.0%
June3061▲ 103.3%
July3162▲ 100.0%
August31––
September30––
October38–in progress
November27––
December29––
Year to date (Jan–Jul)170378▲ 122.4%

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
January83.3%67.7%▼ 18.7%
February89.3%84.0%▼ 5.9%
March100.0%47.4%▼ 52.6%
April100.0%63.8%▼ 36.2%
May92.0%70.4%▼ 23.5%
June60.0%49.2%▼ 18.0%
July53.3%41.0%▼ 23.2%
August71.0%––
September96.7%––
October76.3%–in progress
November70.4%––
December65.5%––
Year-to-date average (Jan–Jul)82.6%60.5%▼ 26.7%

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–
March02–
April00–
May00–
June00–
July110.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)23▲ 50.0%

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 99.2% 778
  • Cancelled 0.8% 6

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

On time, leg by leg

  1. HOU–LGA123 81.8%
  2. DEN–LAX61 53.3%
  3. HOU–MAF58 87.9%
  4. CMH–LAS49 93.9%
  5. LAS–SAT42 31.7%
  6. LAS–SAN42 57.1%
  7. MCO–HOU42 73.8%
  8. SJC–LAS34 70.6%

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

Legs flown under this number

10
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 80.0% 0
November 2024 30 30 86.7% 0
December 2024 31 30 66.7% 1
January 2025 31 30 83.3% 1
February 2025 28 28 89.3% 0
March 2025 5 5 100.0% 0
April 2025 20 20 100.0% 0
May 2025 25 25 92.0% 0
June 2025 30 30 60.0% 0
July 2025 31 30 53.3% 1
August 2025 31 31 71.0% 0
September 2025 30 30 96.7% 0
October 2025 38 38 76.3% 0
November 2025 27 27 70.4% 0
December 2025 29 29 65.5% 0
January 2026 31 31 67.7% 0
February 2026 25 25 84.0% 0
March 2026 59 57 47.4% 2
April 2026 69 69 63.8% 0
May 2026 71 71 70.4% 0
June 2026 61 61 49.2% 0
July 2026 62 61 41.0% 1

How to read this chart

Loading the guide…