UA2355

UA2355 (United Airlines) is a multi-stop service on 15 routes, busiest Newark to Charleston. Of 644 departures recorded from October 2024 to July 2026, 88.0% 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
January3127▼ 12.9%
February2823▼ 17.9%
March5627▼ 51.8%
April3026▼ 13.3%
May3128▼ 9.7%
June3130▼ 3.2%
July3130▼ 3.2%
August23––
September23––
October31–in progress
November30––
December28––
Year to date (Jan–Jul)238191▼ 19.7%

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
January92.9%84.0%▼ 9.5%
February96.4%90.5%▼ 6.2%
March89.3%92.6%▲ 3.7%
April80.0%96.2%▲ 20.2%
May74.2%92.9%▲ 25.2%
June76.7%93.3%▲ 21.7%
July90.0%93.3%▲ 3.7%
August73.9%––
September91.3%––
October100.0%–in progress
November86.7%––
December71.4%––
Year-to-date average (Jan–Jul)85.6%91.8%▲ 7.2%

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
January32▼ 33.3%
February02–
March00–
April00–
May00–
June10▼ 100.0%
July10▼ 100.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)54▼ 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 98.6% 635
  • Cancelled 1.4% 9

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

On time, leg by leg

  1. EWR–CHS237 92.3%
  2. TUS–IAH153 92.7%
  3. IAD–MCO35 80.0%
  4. ATL–IAH35 90.9%
  5. SFO–SBA31 96.8%
  6. IAD–LAS31 77.4%

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

Legs flown under this number

6
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 90.0% 0
November 2024 29 29 96.6% 0
December 2024 31 31 83.9% 0
January 2025 31 28 92.9% 3
February 2025 28 28 96.4% 0
March 2025 56 56 89.3% 0
April 2025 30 30 80.0% 0
May 2025 31 31 74.2% 0
June 2025 31 30 76.7% 1
July 2025 31 30 90.0% 1
August 2025 23 23 73.9% 0
September 2025 23 23 91.3% 0
October 2025 31 31 100.0% 0
November 2025 30 30 86.7% 0
December 2025 28 28 71.4% 0
January 2026 27 25 84.0% 2
February 2026 23 21 90.5% 2
March 2026 27 27 92.6% 0
April 2026 26 26 96.2% 0
May 2026 28 28 92.9% 0
June 2026 30 30 93.3% 0
July 2026 30 30 93.3% 0

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