YX3559

YX3559 (Republic Airways) is a multi-stop service on 15 routes, busiest Columbus to Newark. Of 539 departures recorded from October 2024 to July 2026, 86.9% 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
January3126▼ 16.1%
February2827▼ 3.6%
March3128▼ 9.7%
April304▼ 86.7%
May262▼ 92.3%
June304▼ 86.7%
July523▼ 94.2%
August31––
September30––
October31–in progress
November27––
December17––
Year to date (Jan–Jul)22894▼ 58.8%

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
January93.6%79.2%▼ 15.4%
February88.9%75.0%▼ 15.6%
March93.6%64.3%▼ 31.3%
April100.0%100.0%0.0%
May92.3%100.0%▲ 8.3%
June90.0%100.0%▲ 11.1%
July85.4%0.0%▼ 100.0%
August93.6%––
September93.1%––
October74.2%–in progress
November84.0%––
December70.6%––
Year-to-date average (Jan–Jul)92.0%74.1%▼ 19.5%

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–
February13▲ 200.0%
March00–
April00–
May00–
June00–
July41▼ 75.0%
August0––
September1––
October0–in progress
November2––
December0––
Year to date (Jan–Jul)56▲ 20.0%

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 97.4% 525
  • Cancelled 2.6% 14

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 25, 2026

On time, leg by leg

  1. CMH–EWR312 93.2%
  2. RIC–EWR77 72.2%
  3. MYR–EWR31 74.2%

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

Legs flown under this number

3
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 100.0% 0
November 2024 30 30 96.7% 0
December 2024 31 31 83.9% 0
January 2025 31 31 93.6% 0
February 2025 28 27 88.9% 1
March 2025 31 31 93.6% 0
April 2025 30 30 100.0% 0
May 2025 26 26 92.3% 0
June 2025 30 30 90.0% 0
July 2025 52 48 85.4% 4
August 2025 31 31 93.6% 0
September 2025 30 29 93.1% 1
October 2025 31 31 74.2% 0
November 2025 27 25 84.0% 2
December 2025 17 17 70.6% 0
January 2026 26 24 79.2% 2
February 2026 27 24 75.0% 3
March 2026 28 28 64.3% 0
April 2026 4 4 100.0% 0
May 2026 2 2 100.0% 0
June 2026 4 4 100.0% 0
July 2026 3 2 0.0% 1

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