| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | BUF | ORD | 18:09 | 18:37 |
Landed
|
Track > |
| Apr 03 | BUF | ORD | 19:00 | 19:29 |
Landed Late
|
Track > |
| Apr 02 | BUF | ORD | 18:00 | 19:05 |
Cancelled
|
Track > |
| Claim > | ||||||
| Apr 01 | BUF | ORD | 18:24 | 18:52 |
Landed
|
Track > |
| Mar 31 | BUF | ORD | 17:55 | 18:59 |
Cancelled
|
Track > |
| Mar 30 | BUF | ORD | 18:05 | 18:30 |
Landed
|
Track > |
| Mar 27 | BUF | ORD | 17:36 | 18:10 |
Landed
|
Track > |
| Mar 26 | BUF | ORD | 22:35 | 18:40 |
Unknown
|
Track > |
| Mar 25 | BUF | ORD | 17:28 | 17:49 |
Landed
|
Track > |
| Mar 24 | BUF | ORD | 18:04 | 18:33 |
Landed
|
Track > |
United Airlines Flight UA3433 connects Buffalo, United States to Chicago, United States, taking off from Buffalo Niagara International Airport BUF and landing at Chicago O'Hare International Airport ORD.
How long is the UA3433 flight from Buffalo to Chicago?
The average flight time from Buffalo to Chicago is 1 hour and 27 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 472 km/h / 294 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3433 Buffalo to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA3433 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3433 arriving at?
Flight UA3433 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA3433 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 18:37.
How else can the flight UA3433 be referenced as?
This United Airlines flight can also be referenced as UAL3433, UA 3433, UAL 3433.
How often is flight UA3433 delayed?
On average, 10% of all UA3433 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled UA3433 flight or baggage issues?
If your UA3433 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 UA3433 Flight Tracker above for more details.
Flight UA3433 is code-shared by 2 airlines using the flight numbers AC5352, NZ2114
Other flights departing from Buffalo BUF: AA4349, WN1287, WN3345, WN952
Other flights arriving at Chicago ORD: AA4349, AA4281, AA3720, AA6223
All flights connecting Buffalo BUF to Chicago ORD.