UA788

UA788 (United Airlines) is a multi-stop service on 21 routes, busiest Indianapolis to Houston. Of 737 departures recorded from October 2024 to July 2026, 84.3% 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%
February2827▼ 3.6%
March2125▲ 19.0%
April30300.0%
May3130▼ 3.2%
June2830▲ 7.1%
July1431▲ 121.4%
August46––
September36––
October62–in progress
November58––
December32––
Year to date (Jan–Jul)183204▲ 11.5%

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
January76.7%96.7%▲ 26.1%
February63.0%88.0%▲ 39.8%
March90.5%88.0%▼ 2.7%
April93.3%73.3%▼ 21.4%
May70.0%93.3%▲ 33.3%
June39.3%96.7%▲ 146.0%
July84.6%92.9%▲ 9.7%
August89.1%––
September86.1%––
October79.0%–in progress
November91.4%––
December93.8%––
Year-to-date average (Jan–Jul)73.9%89.8%▲ 21.6%

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
January110.0%
February12▲ 100.0%
March00–
April00–
May10▼ 100.0%
June00–
July13▲ 200.0%
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% 727
  • 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. IND–IAH210 86.1%
  2. EWR–MCO126 96.7%
  3. BUR–DEN52 92.3%
  4. IAH–SMF36 80.6%
  5. DEN–GRR36 86.1%
  6. COS–DEN35 34.3%
  7. EWR–ORD32 71.9%
  8. IAH–LAX31 83.9%

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

Legs flown under this number

8
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 25 25 96.0% 0
November 2024 58 58 86.2% 0
December 2024 33 33 81.8% 0
January 2025 31 30 76.7% 1
February 2025 28 27 63.0% 1
March 2025 21 21 90.5% 0
April 2025 30 30 93.3% 0
May 2025 31 30 70.0% 1
June 2025 28 28 39.3% 0
July 2025 14 13 84.6% 1
August 2025 46 46 89.1% 0
September 2025 36 36 86.1% 0
October 2025 62 62 79.0% 0
November 2025 58 58 91.4% 0
December 2025 32 32 93.8% 0
January 2026 31 30 96.7% 1
February 2026 27 25 88.0% 2
March 2026 25 25 88.0% 0
April 2026 30 30 73.3% 0
May 2026 30 30 93.3% 0
June 2026 30 30 96.7% 0
July 2026 31 28 92.9% 3

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