| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | ORD | BTV | 18:14 | 20:56 |
Landed
|
Track > |
| Dec 16 | ORD | BTV | 18:44 | 21:18 |
Landed
|
Track > |
| Dec 14 | ORD | BTV | 19:01 | 21:47 |
Delayed
|
Track > |
| Dec 13 | ORD | BTV | 19:18 | 21:52 |
Landed Late
|
Track > |
| Dec 10 | ORD | BTV | 20:44 | 23:24 |
Delayed
|
Track > |
| Dec 09 | ORD | BTV | 19:05 | 21:38 |
Delayed
|
Track > |
| Dec 07 | ORD | BTV | 20:40 | 21:06 |
En-Route
|
Track > |
| Dec 06 | ORD | BTV | 18:51 | 21:25 |
Landed Late
|
Track > |
| Dec 03 | ORD | BTV | 19:12 | 21:39 |
Landed Late
|
Track > |
| Dec 02 | ORD | BTV | 20:33 | 21:06 |
En-Route
|
Track > |
United Airlines Flight UA5451 connects Chicago, United States to Burlington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Burlington International Airport BTV.
How long is the UA5451 flight from Chicago to Burlington?
The average flight time from Chicago to Burlington is 1 hour and 36 minutes. The flight distance is 1225 km / 761 miles and the average flight speed is 721 km/h / 448 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5451 Chicago to Burlington?
The Airportia On-Time Performance Rating for United Airlines Flight UA5451 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA5451 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 20:56.
How else can the flight UA5451 be referenced as?
This United Airlines flight can also be referenced as UAL5451, UA 5451, UAL 5451.
How often is flight UA5451 delayed?
On average, 70% of all UA5451 flights are delayed. The average delay is 45 minutes.
Can I get compensation for my delayed or cancelled UA5451 flight or baggage issues?
If your UA5451 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 UA5451 Flight Tracker above for more details.
Flight UA5451 is code-shared by 3 airlines using the flight numbers AC4872, EK6225, NZ2107
Other flights departing from Chicago ORD: DL1241, UA4565, OO5581, UA5631
Other flights arriving at Burlington BTV: AA5113, UA6118, AA4625, A81091
All flights connecting Chicago ORD to Burlington BTV.