YX5592

YX5592 (Republic Airways) is a multi-stop service on 26 routes, busiest Boston to Indianapolis. Of 822 departures recorded from October 2024 to July 2026, 83.4% 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
January4831▼ 35.4%
February4824▼ 50.0%
March5512▼ 78.2%
April5620▼ 64.3%
May3651▲ 41.7%
June2353▲ 130.4%
July4153▲ 29.3%
August39––
September38––
October54–in progress
November26––
December41––
Year to date (Jan–Jul)307244▼ 20.5%

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
January72.3%86.2%▲ 19.2%
February77.1%86.4%▲ 12.0%
March83.6%66.7%▼ 20.3%
April98.2%95.0%▼ 3.3%
May52.8%90.2%▲ 70.9%
June90.5%90.6%▲ 0.1%
July80.5%78.9%▼ 2.0%
August97.4%––
September76.3%––
October72.2%–in progress
November80.8%––
December87.8%––
Year-to-date average (Jan–Jul)79.3%84.8%▲ 7.0%

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
January12▲ 100.0%
February02–
March00–
April00–
May00–
June20▼ 100.0%
July01–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)35▲ 66.7%

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 99.0% 814
  • Cancelled 1.0% 8

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

On time, leg by leg

  1. BOS–IND102 86.3%
  2. IND–BOS70 64.3%
  3. DCA–BOS69 83.8%
  4. ORD–BOS53 67.3%
  5. LGA–PIT53 81.6%
  6. BOS–ORD53 81.1%
  7. BOS–DCA47 87.2%
  8. LGA–MEM44 90.9%

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 19 19 94.7% 0
November 2024 29 29 93.1% 0
December 2024 25 25 88.0% 0
January 2025 48 47 72.3% 1
February 2025 48 48 77.1% 0
March 2025 55 55 83.6% 0
April 2025 56 56 98.2% 0
May 2025 36 36 52.8% 0
June 2025 23 21 90.5% 2
July 2025 41 41 80.5% 0
August 2025 39 39 97.4% 0
September 2025 38 38 76.3% 0
October 2025 54 54 72.2% 0
November 2025 26 26 80.8% 0
December 2025 41 41 87.8% 0
January 2026 31 29 86.2% 2
February 2026 24 22 86.4% 2
March 2026 12 12 66.7% 0
April 2026 20 20 95.0% 0
May 2026 51 51 90.2% 0
June 2026 53 53 90.6% 0
July 2026 53 52 78.9% 1

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