| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 10 | IAH | DEN | 00:50 | 01:45 |
Delayed
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| Aug 09 | IAH | DEN | 22:23 | 23:18 |
Landed
|
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| Aug 07 | IAH | DEN | 22:26 | 23:36 |
Landed
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| Aug 06 | IAH | DEN | 22:38 | 23:41 |
Landed
|
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| Aug 05 | IAH | DEN | 22:26 | 23:57 |
Unknown
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| Aug 03 | IAH | DEN | 23:17 | 00:18 |
Landed Late
|
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| Aug 02 | IAH | DEN | 22:16 | 23:12 |
Landed
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| Jul 31 | IAH | DEN | 22:57 | 23:57 |
Landed
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| Jul 30 | IAH | DEN | 22:26 | 23:21 |
Landed
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| Jul 29 | IAH | DEN | 22:39 | 23:50 |
Landed
|
Track > |
Air Canada Flight AC5251 connects Houston, United States to Denver, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Denver International Airport DEN.
How long is the AC5251 flight from Houston to Denver?
The average flight time from Houston to Denver is 2 hours. The flight distance is 1387 km / 862 miles and the average flight speed is 672 km/h / 418 mph.
What is the On-Time Performance (OTP) of Air Canada Flight AC5251 Houston to Denver?
The Airportia On-Time Performance Rating for Air Canada Flight AC5251 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AC5251 flight?
The latest flight took off on Tuesday, August 11th, 2026 with the flight status being En-Route on 01:45.
How else can the flight AC5251 be referenced as?
This Air Canada flight can also be referenced as ACA5251, AC 5251, ACA 5251.
How often is flight AC5251 delayed?
On average, 20% of all AC5251 flights are delayed. The average delay is 64 minutes.
Can I get compensation for my delayed or cancelled AC5251 flight or baggage issues?
If your AC5251 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AC5251 Flight Tracker above for more details.
Other flights departing from Houston IAH: OO5092, UA1066, UA1179, UA2474
Other flights arriving at Denver DEN: F93205, F91483, OO6517, UA1066
All flights connecting Houston IAH to Denver DEN.
