WN2244

WN2244 (Southwest Airlines) is a multi-stop service on 26 routes, busiest Ontario to Las Vegas. Of 548 departures recorded from October 2024 to July 2026, 80.9% 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
January631▲ 416.7%
February825▲ 212.5%
March2731▲ 14.8%
April1027▲ 170.0%
May326▲ 766.7%
June3323▼ 30.3%
July4022▼ 45.0%
August31––
September30––
October46–in progress
November30––
December31––
Year to date (Jan–Jul)127185▲ 45.7%

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%93.1%▲ 11.7%
February75.0%87.0%▲ 15.9%
March92.6%100.0%▲ 8.0%
April80.0%85.2%▲ 6.5%
May0.0%76.9%–
June90.9%54.6%▼ 40.0%
July85.0%45.5%▼ 46.5%
August67.7%––
September66.7%––
October84.8%–in progress
November70.0%––
December87.1%––
Year-to-date average (Jan–Jul)72.4%77.5%▲ 7.0%

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–
February02–
March00–
April00–
May00–
June01–
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)05

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% 543
  • Cancelled 0.9% 5

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

On time, leg by leg

  1. ONT–LAS58 65.5%
  2. GSP–BWI50 82.0%
  3. BWI–PVD47 93.0%
  4. AUS–ELP46 76.1%
  5. GRR–BWI42 85.7%
  6. LAS–HOU41 45.0%
  7. OGG–OAK33 93.9%
  8. MAF–DAL33 97.0%

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 19 19 89.5% 0
November 2024 24 24 87.5% 0
December 2024 25 25 88.0% 0
January 2025 6 6 83.3% 0
February 2025 8 8 75.0% 0
March 2025 27 27 92.6% 0
April 2025 10 10 80.0% 0
May 2025 3 3 0.0% 0
June 2025 33 33 90.9% 0
July 2025 40 40 85.0% 0
August 2025 31 31 67.7% 0
September 2025 30 30 66.7% 0
October 2025 46 46 84.8% 0
November 2025 30 30 70.0% 0
December 2025 31 31 87.1% 0
January 2026 31 29 93.1% 2
February 2026 25 23 87.0% 2
March 2026 31 31 100.0% 0
April 2026 27 27 85.2% 0
May 2026 26 26 76.9% 0
June 2026 23 22 54.6% 1
July 2026 22 22 45.5% 0

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