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Flight Reliability

UA 6345 · United Airlines

Houston → Albuquerque (IAH–ABQ)99% of its flights flew this route. The rest (RDU–IAD) are included in these numbers.

94
Nerd Approved
WanderNerd Reliability Score
93%
Arrive within 15 minutes
5 min early
Average arrival delay
1.7%
Cancelled
9 min early
Median arrival delay

Based on 173 historical flights. Data through May 2026.

What the data says

Mondays have been rough.

UA 6345 arrived on time 100% of the time on Tuesdays and just 83% on Mondays. That gap is worth planning around.

Better than the IAH–ABQ route average.

UA 6345 arrived on time 93% of the time, versus 84% across the IAH–ABQ route.

Better than the United Airlines network average.

UA 6345 arrived on time 93% of the time, versus 79% across the United Airlines network.

The breakdown

On-time by weekday
  • Mon83%(24 flights)
  • Tue100%(17 flights)
  • Wed100%(25 flights)
  • Thu100%(25 flights)
  • Fri96%(25 flights)
  • Sat91%(23 flights)
  • Sun84%(31 flights)
On-time by departure window
  • 9 AM–12 PM92%(63 flights)
  • 12–3 PM93%(106 flights)
  • 3–6 PM—(1 flights)
On-time trend by month
93%
May

Nov 90% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
November 202590%10
December 2025100%30
January 202686%21
February 202695%21
March 202686%29
April 202697%30
May 202693%27
Departures on time
93%
Diverted
0%
Flights flown
170
Months covered
9

Same route, other flights

Keep nerding

Based on 173 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.