| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 21 | COS | DEN | 14:22 | 18:08 |
Delayed >3h
|
Track > |
Air Canada Flight AC4009 connects Colorado Springs, United States to Denver, United States, taking off from Colorado Springs Airport COS and landing at Denver International Airport DEN.
What is the On-Time Performance (OTP) of Air Canada Flight AC4009 Colorado Springs to Denver?
The Airportia On-Time Performance Rating for Air Canada Flight AC4009 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AC4009 flight?
The latest flight took off on Friday, May 22nd, 2026 with the flight status being Scheduled on 18:08.
How else can the flight AC4009 be referenced as?
This Air Canada flight can also be referenced as ACA4009, AC 4009, ACA 4009.
How often is flight AC4009 delayed?
On average, 0% of all AC4009 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AC4009 flight or baggage issues?
If your AC4009 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 AC4009 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Colorado Springs COS: WN2137, OO4645, UA235, UA1092
Other flights arriving at Denver DEN: UA1092, WN1702, UA4743, UA235
All flights connecting Colorado Springs COS to Denver DEN.