UA1772

UA1772 (United Airlines) is a multi-stop service on 17 routes, busiest Denver to Montrose. Of 712 departures recorded from October 2024 to July 2026, 81.6% 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
January3336▲ 9.1%
February28280.0%
March31310.0%
April2530▲ 20.0%
May2831▲ 10.7%
June2630▲ 15.4%
July6231▼ 50.0%
August31––
September30––
October31–in progress
November30––
December61––
Year to date (Jan–Jul)233217▼ 6.9%

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
January83.9%83.3%▼ 0.6%
February96.3%67.9%▼ 29.5%
March90.3%73.3%▼ 18.8%
April92.0%96.7%▲ 5.1%
May75.0%83.9%▲ 11.8%
June73.1%90.0%▲ 23.2%
July49.2%77.4%▲ 57.4%
August64.5%––
September93.3%––
October93.6%–in progress
November96.7%––
December86.9%––
Year-to-date average (Jan–Jul)80.0%81.8%▲ 2.3%

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
January20▼ 100.0%
February10▼ 100.0%
March01–
April00–
May00–
June00–
July10▼ 100.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)41▼ 75.0%

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 99.2% 706
  • Cancelled 0.8% 6

Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026

On time, leg by leg

  1. DEN–MTJ278 83.8%
  2. LGA–IAH102 89.8%
  3. IAH–TUS69 89.9%
  4. SFO–ONT68 92.7%
  5. MIA–EWR35 68.6%
  6. DEN–RAP31 36.7%
  7. MEM–DEN31 61.3%

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

Legs flown under this number

7
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 15 15 86.7% 0
November 2024 30 29 93.1% 1
December 2024 34 34 79.4% 0
January 2025 33 31 83.9% 2
February 2025 28 27 96.3% 1
March 2025 31 31 90.3% 0
April 2025 25 25 92.0% 0
May 2025 28 28 75.0% 0
June 2025 26 26 73.1% 0
July 2025 62 61 49.2% 1
August 2025 31 31 64.5% 0
September 2025 30 30 93.3% 0
October 2025 31 31 93.6% 0
November 2025 30 30 96.7% 0
December 2025 61 61 86.9% 0
January 2026 36 36 83.3% 0
February 2026 28 28 67.9% 0
March 2026 31 30 73.3% 1
April 2026 30 30 96.7% 0
May 2026 31 31 83.9% 0
June 2026 30 30 90.0% 0
July 2026 31 31 77.4% 0

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