WN1714

WN1714 (Southwest Airlines) is a multi-stop service on 29 routes, busiest San Jose to Las Vegas. Of 721 departures recorded from October 2024 to July 2026, 75.6% 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
January3147▲ 51.6%
February2541▲ 64.0%
March3638▲ 5.6%
April3234▲ 6.3%
May3136▲ 16.1%
June527▼ 86.5%
July575▼ 91.2%
August34––
September30––
October34–in progress
November37––
December34––
Year to date (Jan–Jul)264208▼ 21.2%

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
January83.9%88.9%▲ 6.0%
February72.0%63.4%▼ 11.9%
March83.3%55.6%▼ 33.3%
April84.4%100.0%▲ 18.5%
May83.9%91.7%▲ 9.3%
June86.5%57.1%▼ 34.0%
July75.4%80.0%▲ 6.0%
August52.9%––
September70.0%––
October44.1%–in progress
November58.8%––
December73.5%––
Year-to-date average (Jan–Jul)81.3%76.7%▼ 5.8%

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
January02–
February00–
March02–
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November3––
December0––
Year to date (Jan–Jul)04

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 99.0% 714
  • Cancelled 1.0% 7

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 26, 2026

On time, leg by leg

  1. SJC–LAS112 83.9%
  2. BWI–IND61 82.0%
  3. RSW–STL58 94.8%
  4. FLL–BWI58 60.3%
  5. DCA–TPA58 87.9%
  6. SAN–AUS50 83.7%
  7. MDW–PHX42 62.5%
  8. MDW–DEN33 84.9%

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 65.0% 0
November 2024 28 28 100.0% 0
December 2024 32 32 75.0% 0
January 2025 31 31 83.9% 0
February 2025 25 25 72.0% 0
March 2025 36 36 83.3% 0
April 2025 32 32 84.4% 0
May 2025 31 31 83.9% 0
June 2025 52 52 86.5% 0
July 2025 57 57 75.4% 0
August 2025 34 34 52.9% 0
September 2025 30 30 70.0% 0
October 2025 34 34 44.1% 0
November 2025 37 34 58.8% 3
December 2025 34 34 73.5% 0
January 2026 47 45 88.9% 2
February 2026 41 41 63.4% 0
March 2026 38 36 55.6% 2
April 2026 34 34 100.0% 0
May 2026 36 36 91.7% 0
June 2026 7 7 57.1% 0
July 2026 5 5 80.0% 0

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