| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | BOS | DEN | 15:17 | 17:42 |
Landed
|
Track > |
| Jun 02 | BOS | DEN | 15:20 | 17:03 |
Landed
|
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| Jun 01 | BOS | DEN | 15:21 | 17:59 |
Landed
|
Track > |
| May 30 | BOS | DEN | 15:17 | 17:21 |
Landed
|
Track > |
| May 29 | BOS | DEN | 15:23 | 18:05 |
Landed
|
Track > |
| May 27 | BOS | DEN | 15:22 | 17:30 |
Landed
|
Track > |
| May 26 | BOS | DEN | 15:12 | 17:06 |
Landed
|
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| May 24 | BOS | DEN | 15:16 | 17:20 |
Landed
|
Track > |
| May 23 | BOS | DEN | 15:12 | 17:18 |
Landed
|
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 11 minutes. The flight distance is 2816 km / 1749 miles and the average flight speed is 675 km/h / 420 mph.
How many AZ4374 flights are operated per week?
5 flights per week. The flight AZ4374 is operated on Monday, Tuesday, Wednesday, Friday and Saturday.
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 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AZ4374 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 17:42.
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, 22% of all AZ4374 flights are delayed. The average delay is 7 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.
Other flights departing from Boston BOS: UA1691, UA2297, DL1127, AA1565
Other flights arriving at Denver DEN: UA1698, UA2297, UA447, UA5431
All flights connecting Boston BOS to Denver DEN.
