YX5850

YX5850 (Republic Airways) is a multi-stop service on 20 routes, busiest New York to Boston. Of 480 departures recorded from November 2024 to July 2026, 83.6% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

Months without data are left blank.

The most recent periods18 periods
PeriodDepartures 2025Departures 2026Change vs last year
January910▲ 11.1%
February–7–
March4726▼ 44.7%
April4324▼ 44.2%
May5626▼ 53.6%
June1426▲ 85.7%
July2627▲ 3.8%
August7––
September25––
October4–in progress
November3––
December18––

according to the US BTS · November 2024 → July 2026

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods18 periods
PeriodOn time 2025On time 2026Change vs last year
January100.0%90.0%▼ 10.0%
February–71.4%–
March93.6%63.6%▼ 32.0%
April90.7%78.3%▼ 13.7%
May92.9%45.8%▼ 50.6%
June100.0%71.4%▼ 28.6%
July92.3%45.0%▼ 51.3%
August100.0%––
September96.0%––
October100.0%–in progress
November100.0%––
December76.5%––

according to the US BTS · November 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · November 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods18 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January30▼ 100.0%
February–0–
March04–
April01–
May02–
June05–
July07–
August0––
September0––
October0–in progress
November1––
December1––

according to the US BTS · November 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 95.0% 456
  • Cancelled 5.0% 24

Share of all recorded flights in the period, all legs. · Nov 3, 2024 → Jul 31, 2026

On time, leg by leg

  1. LGA–BOS105 55.8%
  2. MIA–MCO91 92.3%
  3. MCO–MIA68 94.1%

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

Legs flown under this number

3
RoutesDistance (km)Avg delay On timeDepartures
LGA BOS LaGuardia Airport – Boston Logan International Airport 296 37.1 min 55.8% 105
MIA MCO Miami International Airport – Orlando International Airport 310 3.3 min 92.3% 91
MCO MIA Orlando International Airport – Miami International Airport 310 1.4 min 94.1% 68
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
November 2024 38 38 92.1% 0
December 2024 44 44 81.8% 0
January 2025 9 6 100.0% 3
March 2025 47 47 93.6% 0
April 2025 43 43 90.7% 0
May 2025 56 56 92.9% 0
June 2025 14 14 100.0% 0
July 2025 26 26 92.3% 0
August 2025 7 7 100.0% 0
September 2025 25 25 96.0% 0
October 2025 4 4 100.0% 0
November 2025 3 2 100.0% 1
December 2025 18 17 76.5% 1
January 2026 10 10 90.0% 0
February 2026 7 7 71.4% 0
March 2026 26 22 63.6% 4
April 2026 24 23 78.3% 1
May 2026 26 24 45.8% 2
June 2026 26 21 71.4% 5
July 2026 27 20 45.0% 7

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