OH5494

OH5494 (PSA Airlines) is a multi-stop service on 12 routes, busiest Washington to Madison. Of 789 departures recorded from October 2024 to July 2026, 72.2% 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
January3732▼ 13.5%
February2827▼ 3.6%
March31310.0%
April2630▲ 15.4%
May2629▲ 11.5%
June5626▼ 53.6%
July6026▼ 56.7%
August62––
September60––
October35–in progress
November29––
December44––
Year to date (Jan–Jul)264201▼ 23.9%

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
January72.2%78.6%▲ 8.8%
February46.2%44.0%▼ 4.7%
March48.4%42.9%▼ 11.4%
April91.7%86.7%▼ 5.5%
May92.0%92.9%▲ 0.9%
June50.0%92.0%▲ 84.0%
July56.1%100.0%▲ 78.1%
August67.2%––
September80.0%––
October76.5%–in progress
November84.0%––
December78.1%––
Year-to-date average (Jan–Jul)65.2%76.7%▲ 17.6%

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
January14▲ 300.0%
February220.0%
March03–
April20▼ 100.0%
May110.0%
June41▼ 75.0%
July31▼ 66.7%
August1––
September0––
October1–in progress
November4––
December3––
Year to date (Jan–Jul)1312▼ 7.7%

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 95.7% 755
  • Cancelled 4.3% 34

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

On time, leg by leg

  1. DCA–MSN280 62.4%
  2. BTR–DCA102 91.9%
  3. PIA–DFW87 75.3%
  4. DFW–PIA61 80.3%
  5. DFW–BTR61 60.3%
  6. BTR–DFW61 38.6%
  7. GRR–PHL47 97.7%

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

Legs flown under this number

7
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 80.0% 0
November 2024 30 30 86.7% 0
December 2024 44 44 77.3% 0
January 2025 37 36 72.2% 1
February 2025 28 26 46.2% 2
March 2025 31 31 48.4% 0
April 2025 26 24 91.7% 2
May 2025 26 25 92.0% 1
June 2025 56 52 50.0% 4
July 2025 60 57 56.1% 3
August 2025 62 61 67.2% 1
September 2025 60 60 80.0% 0
October 2025 35 34 76.5% 1
November 2025 29 25 84.0% 4
December 2025 44 41 78.1% 3
January 2026 32 28 78.6% 4
February 2026 27 25 44.0% 2
March 2026 31 28 42.9% 3
April 2026 30 30 86.7% 0
May 2026 29 28 92.9% 1
June 2026 26 25 92.0% 1
July 2026 26 25 100.0% 1

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