| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 18 | BOS | DEN | 15:15 | 17:49 |
Scheduled
|
Track > |
| Oct 17 | BOS | DEN | 18:16 | 20:03 |
Delayed
|
Track > |
| Oct 15 | BOS | DEN | 15:30 | 17:47 |
Landed
|
Track > |
| Oct 14 | BOS | DEN | 15:21 | 17:46 |
Landed
|
Track > |
| Oct 13 | BOS | DEN | 16:21 | 18:34 |
Landed Late
|
Track > |
| Oct 10 | BOS | DEN | 15:24 | 17:27 |
Landed
|
Track > |
| Oct 09 | BOS | DEN | 15:31 | 17:34 |
Landed
|
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| Oct 08 | BOS | DEN | 15:24 | 17:40 |
Landed
|
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| Oct 06 | BOS | DEN | 15:27 | 17:28 |
Landed
|
Track > |
| Oct 05 | BOS | DEN | 23:34 | 17:49 |
Unknown
|
Track > |
ITA Airways Flight AZ4374 connects Boston, United States to Denver, United States, taking off from Boston Logan International Airport BOS and landing at Denver International Airport DEN.
How long is the AZ4374 flight from Boston to Denver?
The average flight time from Boston to Denver is 4 hours and 8 minutes. The flight distance is 2816 km / 1749 miles and the average flight speed is 669 km/h / 416 mph.
How many AZ4374 flights are operated per week?
5 flights per week. The flight AZ4374 is operated on Tuesday, Wednesday, Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of ITA Airways Flight AZ4374 Boston to Denver?
The Airportia On-Time Performance Rating for ITA Airways Flight AZ4374 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AZ4374 flight?
The latest flight took off on Saturday, October 17th, 2026 with the flight status being En-Route on 20:03.
How else can the flight AZ4374 be referenced as?
This ITA Airways flight can also be referenced as ITY4374, AZ 4374, ITY 4374.
How often is flight AZ4374 delayed?
On average, 20% of all AZ4374 flights are delayed. The average delay is 89 minutes.
Can I get compensation for my delayed or cancelled AZ4374 flight or baggage issues?
If your AZ4374 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 AZ4374 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 Boston BOS: DL1127, UA2297, DL240, B6391
Other flights arriving at Denver DEN: UA2297, OO5106, F94236, UA5106
All flights connecting Boston BOS to Denver DEN.
