UA327

UA327 (United Airlines) is a multi-stop service on 9 routes, busiest San Diego to Newark. Of 705 departures recorded from October 2024 to July 2026, 78.4% 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
January31310.0%
February28280.0%
March31310.0%
April30300.0%
May31310.0%
June3029▼ 3.3%
July31310.0%
August31––
September27––
October31–in progress
November30––
December31––
Year to date (Jan–Jul)212211▼ 0.5%

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
January93.6%93.3%▼ 0.2%
February82.1%96.3%▲ 17.2%
March71.0%74.2%▲ 4.5%
April83.3%90.0%▲ 8.0%
May43.3%93.6%▲ 115.9%
June83.3%78.6%▼ 5.7%
July75.0%60.7%▼ 19.1%
August58.1%––
September96.3%––
October74.2%–in progress
November60.0%––
December87.1%––
Year-to-date average (Jan–Jul)76.0%83.8%▲ 10.3%

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
January01–
February01–
March00–
April00–
May10▼ 100.0%
June01–
July330.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)46▲ 50.0%

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% 695
  • Cancelled 1.4% 10

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

On time, leg by leg

  1. SAN–EWR627 79.1%
  2. EWR–MCO36 75.0%

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

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
SAN EWR San Diego International Airport – Newark Liberty International Airport 3,895 20.8 min 79.1% 627
EWR MCO Newark Liberty International Airport – Orlando International Airport 1,511 15.7 min 75.0% 36
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 40 40 85.0% 0
November 2024 59 59 81.4% 0
December 2024 33 33 63.6% 0
January 2025 31 31 93.6% 0
February 2025 28 28 82.1% 0
March 2025 31 31 71.0% 0
April 2025 30 30 83.3% 0
May 2025 31 30 43.3% 1
June 2025 30 30 83.3% 0
July 2025 31 28 75.0% 3
August 2025 31 31 58.1% 0
September 2025 27 27 96.3% 0
October 2025 31 31 74.2% 0
November 2025 30 30 60.0% 0
December 2025 31 31 87.1% 0
January 2026 31 30 93.3% 1
February 2026 28 27 96.3% 1
March 2026 31 31 74.2% 0
April 2026 30 30 90.0% 0
May 2026 31 31 93.6% 0
June 2026 29 28 78.6% 1
July 2026 31 28 60.7% 3

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