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Route on-time record

IAH to VCT: most on-time flights and the best time to fly

Houston (George Bush Intercontinental Airport) to Victoria (Victoria Regional Airport). 601 nonstop flights in Jun 2025 to May 2026, 75% arrived within 15 minutes and 2.7% were cancelled. The most reliable flight number was SkyWest 5092 at 10:05 PM.

Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.

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IAH → VCT

Houston to Victoria: 601 nonstop flights a year

On time (12 months)

75%

Cancelled

2.7%

avg delay 50 min

Best time to leave

After 9 PM

79% on time vs 64% 3 to 6 PM

Most reliable airline

SkyWest

73% chance on time

Check IAH to VCT fares

Fares open on our travel partner (Aviasales). Pick the flight number you chose here.

Most reliable nonstop flights

Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.

  1. #1 · SkyWest 5092 · sold as United Express, Delta Connection, American Eagle or Alaska

    10:05 PM → 10:58 PM53m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    76%

    chance on time

    On time (history)
    79%
    Cancelled
    2.7%
    Avg arrival delay
    72 min
    • Arrived on time 79% of the time (318 flights, Jun 2025 to May 2026).
    • Leaves in this route's most on-time window (After 9 PM: 79% on time; 3 to 6 PM: 64%).
    • Departs outside IAH's trouble window (noon to 6 PM, when 60% of its 92 ground stops and delay programs started).

    Strong track record · 318 flights

    Find 10:05 PM flight fares Opens this date on Aviasales

  2. #2 · SkyWest 5073 · sold as United Express, Delta Connection, American Eagle or Alaska

    5:05 PM → 6:06 PM1h 01m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    68%

    chance on time

    On time (history)
    69%
    Cancelled
    2.7%
    Avg arrival delay
    24 min
    • Arrived on time 69% of the time (252 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (3 to 6 PM: 64% on time; After 9 PM: 79%).
    • Departs inside IAH's trouble window: 60% of its 92 ground stops and delay programs started between noon and 6 PM.

    Strong track record · 252 flights

    Find 5:05 PM flight fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)73%

    601 flights · 75% on time as flown · 2.7% cancel

On time by departure time

All airlines, scheduled local departure, Jun 2025 to May 2026.

  • Noon to 3 PM73%

    194 flights · avg delay 21 min

  • 3 to 6 PM64%

    77 flights · avg delay 31 min

  • After 9 PM79%

    330 flights · avg delay 72 min

Best day: Tuesday (88%). Worst: Monday (76%).

On time by month

All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.

J
81
F
85
M
75
A
80
M
73
J
79
J
75
A
88
S
89
O
82
N
87
D
84

What delays this route

  • Airline (crew, maintenance, boarding)56%
  • Late-arriving aircraft30%
  • Severe weather10%
  • Air traffic control and airport volume3%

Share of delay minutes by the cause airlines report to the US DOT.

Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure

Finding the most reliable connections from IAH to VCT…

IAH to VCT questions

What time of day is best to fly IAH to VCT?
After 9 PM: 79% of flights arrived on time, against 64% for departures 3 to 6 PM.
Which airline is most on time from IAH to VCT?
SkyWest, with a season-adjusted 73% chance of operating and arriving on time over 601 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
What is the worst month for delays on IAH to VCT?
May (73% on time); the best was September (89%), averaged over Jun 2023 to May 2026.
Is this a prediction for my flight?
No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.

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Live status: FAA delays and ground stops