UA2374

UA2374 (United Airlines) is a multi-stop service on 15 routes, busiest San Francisco to Phoenix. Of 662 departures recorded from October 2024 to July 2026, 87.5% 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
January3022▼ 26.7%
February2624▼ 7.7%
March5230▼ 42.3%
April2426▲ 8.3%
May2423▼ 4.2%
June2825▼ 10.7%
July3117▼ 45.2%
August31––
September59––
October56–in progress
November29––
December44––
Year to date (Jan–Jul)215167▼ 22.3%

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
January96.7%100.0%▲ 3.4%
February96.2%95.8%▼ 0.3%
March74.5%100.0%▲ 34.2%
April66.7%92.3%▲ 38.5%
May54.6%95.7%▲ 75.3%
June57.1%92.0%▲ 61.0%
July90.0%100.0%▲ 11.1%
August93.6%––
September91.5%––
October83.9%–in progress
November96.2%––
December100.0%––
Year-to-date average (Jan–Jul)76.5%96.5%▲ 26.2%

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
January00–
February00–
March10▼ 100.0%
April00–
May20▼ 100.0%
June00–
July10▼ 100.0%
August0––
September0––
October0–in progress
November3––
December0––
Year to date (Jan–Jul)40▼ 100.0%

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 98.9% 655
  • Cancelled 1.1% 7

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

On time, leg by leg

  1. SFO–PHX290 95.1%
  2. EWR–DFW63 68.3%
  3. DJT–EWR62 58.1%
  4. PHX–LAX55 98.2%
  5. EWR–SEA37 94.6%
  6. PHX–DEN31 74.2%

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 16 16 100.0% 0
November 2024 18 18 88.9% 0
December 2024 27 27 66.7% 0
January 2025 30 30 96.7% 0
February 2025 26 26 96.2% 0
March 2025 52 51 74.5% 1
April 2025 24 24 66.7% 0
May 2025 24 22 54.6% 2
June 2025 28 28 57.1% 0
July 2025 31 30 90.0% 1
August 2025 31 31 93.6% 0
September 2025 59 59 91.5% 0
October 2025 56 56 83.9% 0
November 2025 29 26 96.2% 3
December 2025 44 44 100.0% 0
January 2026 22 22 100.0% 0
February 2026 24 24 95.8% 0
March 2026 30 30 100.0% 0
April 2026 26 26 92.3% 0
May 2026 23 23 95.7% 0
June 2026 25 25 92.0% 0
July 2026 17 17 100.0% 0

How to read this chart

Loading the guide…