WN790

WN790 (Southwest Airlines) is a multi-stop service on 35 routes, busiest Orlando to Denver. Of 773 departures recorded from October 2024 to July 2026, 75.3% 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
January4836▼ 25.0%
February2728▲ 3.7%
March3231▼ 3.1%
April30300.0%
May32320.0%
June3034▲ 13.3%
July3135▲ 12.9%
August31––
September30––
October55–in progress
November36––
December51––
Year to date (Jan–Jul)230226▼ 1.7%

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%88.9%▲ 6.7%
February81.5%75.0%▼ 8.0%
March84.4%58.1%▼ 31.2%
April93.3%73.3%▼ 21.4%
May93.8%43.8%▼ 53.3%
June60.0%70.6%▲ 17.7%
July38.7%90.9%▲ 134.8%
August61.3%––
September86.7%––
October52.7%–in progress
November86.1%––
December84.0%––
Year-to-date average (Jan–Jul)76.4%71.5%▼ 6.4%

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–
June00–
July02–
August0––
September0––
October0–in progress
November0––
December1––
Year to date (Jan–Jul)02

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 99.5% 769
  • Cancelled 0.5% 4

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

On time, leg by leg

  1. MCO–DEN61 45.9%
  2. PHX–HOU58 93.1%
  3. BUR–SJC58 86.2%
  4. BNA–SAT58 56.9%
  5. BUR–LAS50 83.3%
  6. BNA–AUS50 72.0%
  7. STL–CLE46 91.3%
  8. SRQ–BNA33 87.9%

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 90.0% 0
November 2024 47 47 85.1% 0
December 2024 47 46 78.3% 1
January 2025 48 48 83.3% 0
February 2025 27 27 81.5% 0
March 2025 32 32 84.4% 0
April 2025 30 30 93.3% 0
May 2025 32 32 93.8% 0
June 2025 30 30 60.0% 0
July 2025 31 31 38.7% 0
August 2025 31 31 61.3% 0
September 2025 30 30 86.7% 0
October 2025 55 55 52.7% 0
November 2025 36 36 86.1% 0
December 2025 51 50 84.0% 1
January 2026 36 36 88.9% 0
February 2026 28 28 75.0% 0
March 2026 31 31 58.1% 0
April 2026 30 30 73.3% 0
May 2026 32 32 43.8% 0
June 2026 34 34 70.6% 0
July 2026 35 33 90.9% 2

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