WN1614

WN1614 (Southwest Airlines) is a multi-stop service on 35 routes, busiest San Diego to San Jose. Of 783 departures recorded from October 2024 to July 2026, 72.4% 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
January4033▼ 17.5%
February3725▼ 32.4%
March3827▼ 28.9%
April4326▼ 39.5%
May4426▼ 40.9%
June4414▼ 68.2%
July4313▼ 69.8%
August41––
September39––
October54–in progress
November40––
December54––
Year to date (Jan–Jul)289164▼ 43.3%

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
January95.0%72.7%▼ 23.4%
February86.5%60.0%▼ 30.6%
March97.4%59.3%▼ 39.1%
April90.7%61.5%▼ 32.1%
May84.1%42.3%▼ 49.7%
June40.9%7.7%▼ 81.2%
July29.3%23.1%▼ 21.1%
August85.4%––
September82.1%––
October88.5%–in progress
November81.6%––
December64.8%––
Year-to-date average (Jan–Jul)74.8%46.7%▼ 37.6%

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
January00–
February00–
March00–
April00–
May00–
June01–
July20▼ 100.0%
August0––
September0––
October2–in progress
November2––
December0––
Year to date (Jan–Jul)21▼ 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 99.1% 776
  • Cancelled 0.9% 7

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 29, 2026

On time, leg by leg

  1. SAN–SJC94 88.3%
  2. BWI–JAX58 82.8%
  3. DEN–SFO54 77.8%
  4. FLL–BWI52 38.5%
  5. MCO–DAL46 81.8%
  6. CHS–BWI42 83.3%
  7. BWI–BOS35 33.3%
  8. DAL–DCA33 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 17 17 76.5% 0
November 2024 39 39 89.7% 0
December 2024 46 46 78.3% 0
January 2025 40 40 95.0% 0
February 2025 37 37 86.5% 0
March 2025 38 38 97.4% 0
April 2025 43 43 90.7% 0
May 2025 44 44 84.1% 0
June 2025 44 44 40.9% 0
July 2025 43 41 29.3% 2
August 2025 41 41 85.4% 0
September 2025 39 39 82.1% 0
October 2025 54 52 88.5% 2
November 2025 40 38 81.6% 2
December 2025 54 54 64.8% 0
January 2026 33 33 72.7% 0
February 2026 25 25 60.0% 0
March 2026 27 27 59.3% 0
April 2026 26 26 61.5% 0
May 2026 26 26 42.3% 0
June 2026 14 13 7.7% 1
July 2026 13 13 23.1% 0

How to read this chart

Loading the guide…