OH5204

OH5204 (PSA Airlines) is a multi-stop service on 22 routes, busiest Washington to Charleston. Of 768 departures recorded from October 2024 to July 2026, 69.3% 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
January3753▲ 43.2%
February2854▲ 92.9%
March3038▲ 26.7%
April2930▲ 3.4%
May2928▼ 3.4%
June1260▲ 400.0%
July4660▲ 30.4%
August30––
September3––
October46–in progress
November56––
December31––
Year to date (Jan–Jul)211323▲ 53.1%

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
January86.5%63.0%▼ 27.1%
February84.0%65.4%▼ 22.2%
March93.3%40.5%▼ 56.6%
April75.9%70.0%▼ 7.7%
May67.9%85.7%▲ 26.3%
June58.3%73.7%▲ 26.3%
July53.9%66.1%▲ 22.7%
August83.3%––
September66.7%––
October71.7%–in progress
November56.3%––
December35.5%––
Year-to-date average (Jan–Jul)74.2%66.3%▼ 10.6%

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
January07–
February32▼ 33.3%
March01–
April00–
May10▼ 100.0%
June03–
July74▼ 42.9%
August0––
September0––
October0–in progress
November8––
December0––
Year to date (Jan–Jul)1117▲ 54.5%

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 95.3% 732
  • Cancelled 4.7% 36

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

On time, leg by leg

  1. DCA–CHS102 53.7%
  2. CHS–DCA100 58.9%
  3. LEX–CLT93 88.9%
  4. GSP–DCA71 68.2%
  5. DCA–GSP71 75.4%
  6. ALB–DCA54 70.4%
  7. DCA–ALB52 80.8%
  8. DCA–PHL30 69.0%

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 8 8 100.0% 0
December 2024 40 40 77.5% 0
January 2025 37 37 86.5% 0
February 2025 28 25 84.0% 3
March 2025 30 30 93.3% 0
April 2025 29 29 75.9% 0
May 2025 29 28 67.9% 1
June 2025 12 12 58.3% 0
July 2025 46 39 53.9% 7
August 2025 30 30 83.3% 0
September 2025 3 3 66.7% 0
October 2025 46 46 71.7% 0
November 2025 56 48 56.3% 8
December 2025 31 31 35.5% 0
January 2026 53 46 63.0% 7
February 2026 54 52 65.4% 2
March 2026 38 37 40.5% 1
April 2026 30 30 70.0% 0
May 2026 28 28 85.7% 0
June 2026 60 57 73.7% 3
July 2026 60 56 66.1% 4

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