| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 24 | DEN | BOI | 08:01 | 09:34 |
Landed
|
Track > |
| Oct 23 | DEN | BOI | 07:52 | 09:22 |
Landed
|
Track > |
| Oct 20 | DEN | BOI | 08:05 | 09:52 |
Landed
|
Track > |
| Oct 19 | DEN | BOI | 07:56 | 09:31 |
Landed
|
Track > |
| Oct 17 | DEN | BOI | 07:55 | 09:30 |
Landed
|
Track > |
| Oct 16 | DEN | BOI | 08:10 | 09:36 |
Landed
|
Track > |
| Oct 13 | DEN | BOI | 07:57 | 09:31 |
Landed
|
Track > |
| Oct 12 | DEN | BOI | 07:57 | 09:31 |
Landed
|
Track > |
| Oct 10 | DEN | BOI | 07:52 | 09:25 |
Landed
|
Track > |
| Oct 09 | DEN | BOI | 07:47 | 09:20 |
Landed
|
Track > |
United Airlines Flight UA355 connects Denver, United States to Boise, United States, taking off from Denver International Airport DEN and landing at Boise Airport BOI.
How long is the UA355 flight from Denver to Boise?
The average flight time from Denver to Boise is 1 hour and 34 minutes. The flight distance is 1042 km / 648 miles and the average flight speed is 667 km/h / 414 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA355 Denver to Boise?
The Airportia On-Time Performance Rating for United Airlines Flight UA355 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA355 flight?
The latest flight took off on Friday, October 24th, 2025 with the flight status being Landed on 09:34.
How else can the flight UA355 be referenced as?
This United Airlines flight can also be referenced as UAL355, UA0355, UA 355, UAL 355.
How often is flight UA355 delayed?
On average, 10% of all UA355 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA355 flight or baggage issues?
If your UA355 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 UA355 Flight Tracker above for more details.
Flight UA355 is code-shared by 1 airline using the flight number AC3218
Other flights departing from Denver DEN: UA2031, UA5718, WN3294, WN4640
Other flights arriving at Boise BOI: WN2436, WN2472, WN2434, WN1495
All flights connecting Denver DEN to Boise BOI.
