WN1771

WN1771 (Southwest Airlines) is a multi-stop service on 30 routes, busiest Cincinnati to Baltimore. Of 757 departures recorded from October 2024 to July 2026, 77.8% 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
January4727▼ 42.6%
February4827▼ 43.8%
March3431▼ 8.8%
April3130▼ 3.2%
May3331▼ 6.1%
June3673▲ 102.8%
July4082▲ 105.0%
August30––
September30––
October31–in progress
November30––
December31––
Year to date (Jan–Jul)269301▲ 11.9%

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
January89.1%88.9%▼ 0.3%
February93.5%77.8%▼ 16.8%
March76.5%64.5%▼ 15.6%
April96.8%93.1%▼ 3.8%
May87.9%96.8%▲ 10.1%
June45.7%68.5%▲ 49.8%
July40.5%79.3%▲ 95.5%
August65.5%––
September40.0%––
October90.3%–in progress
November96.7%––
December96.7%––
Year-to-date average (Jan–Jul)75.7%81.3%▲ 7.3%

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%
February20▼ 100.0%
March00–
April01–
May00–
June10▼ 100.0%
July30▼ 100.0%
August1––
September0––
October0–in progress
November0––
December1––
Year to date (Jan–Jul)71▼ 85.7%

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 98.7% 747
  • Cancelled 1.3% 10

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

On time, leg by leg

  1. CVG–BWI64 96.8%
  2. SAN–DEN57 57.1%
  3. STL–TUL51 91.8%
  4. MDW–DSM50 94.0%
  5. DSM–LAS50 80.0%
  6. BWI–MCO50 36.2%
  7. OAK–SLC42 85.7%
  8. DEN–SLC40 97.5%

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

Legs flown under this number

12
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 17 17 100.0% 0
November 2024 7 7 71.4% 0
December 2024 11 11 45.5% 0
January 2025 47 46 89.1% 1
February 2025 48 46 93.5% 2
March 2025 34 34 76.5% 0
April 2025 31 31 96.8% 0
May 2025 33 33 87.9% 0
June 2025 36 35 45.7% 1
July 2025 40 37 40.5% 3
August 2025 30 29 65.5% 1
September 2025 30 30 40.0% 0
October 2025 31 31 90.3% 0
November 2025 30 30 96.7% 0
December 2025 31 30 96.7% 1
January 2026 27 27 88.9% 0
February 2026 27 27 77.8% 0
March 2026 31 31 64.5% 0
April 2026 30 29 93.1% 1
May 2026 31 31 96.8% 0
June 2026 73 73 68.5% 0
July 2026 82 82 79.3% 0

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