| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 28 | BUF | ORD | 11:00 | 11:22 |
Landed
|
Track > |
| Apr 27 | BUF | ORD | 11:21 | 11:46 |
Landed
|
Track > |
| Apr 24 | BUF | ORD | 11:25 | 11:37 |
Landed
|
Track > |
| Apr 21 | BUF | ORD | 11:09 | 11:27 |
Landed
|
Track > |
| Apr 20 | BUF | ORD | 10:55 | 11:13 |
Landed
|
Track > |
| Apr 17 | BUF | ORD | 12:54 | 13:14 |
Delayed
|
Track > |
| Apr 14 | BUF | ORD | 15:45 | 11:58 |
Unknown
|
Track > |
| Apr 13 | BUF | ORD | 11:15 | 11:31 |
Landed
|
Track > |
| Apr 10 | BUF | ORD | 10:58 | 11:31 |
Landed
|
Track > |
| Apr 07 | BUF | ORD | 10:56 | 11:22 |
Landed
|
Track > |
United Airlines Flight UA4430 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 UA4430 flight from Buffalo to Chicago?
The average flight time from Buffalo to Chicago is 1 hour and 21 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 545 km/h / 339 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4430 Buffalo to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4430 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4430 arriving at?
Flight UA4430 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4430 flight?
The latest flight took off on Tuesday, April 28th, 2026 with the flight status being Landed on 11:22.
How else can the flight UA4430 be referenced as?
This United Airlines flight can also be referenced as UAL4430, UA 4430, UAL 4430.
How often is flight UA4430 delayed?
On average, 10% of all UA4430 flights are delayed. The average delay is 76 minutes.
Can I get compensation for my delayed or cancelled UA4430 flight or baggage issues?
If your UA4430 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 UA4430 Flight Tracker above for more details.
Flight UA4430 is code-shared by 3 airlines using the flight numbers AC5215, CM1080, NZ2112
Other flights departing from Buffalo BUF: UA4190, UA4935, DL2139, DL5442
Other flights arriving at Chicago ORD: UA3702, UA564, UA5517, UA4514
All flights connecting Buffalo BUF to Chicago ORD.