| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 24 | BUF | ORD | 18:02 | 18:25 |
Landed
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| Oct 23 | BUF | ORD | 18:29 | 18:45 |
Landed
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| Oct 22 | BUF | ORD | 18:02 | 18:23 |
Landed
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| Oct 21 | BUF | ORD | 18:19 | 18:38 |
Landed
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| Oct 20 | BUF | ORD | 18:20 | 18:41 |
Landed
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| Oct 19 | BUF | ORD | 18:20 | 18:35 |
Landed
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| Oct 17 | BUF | ORD | 18:39 | 18:56 |
Landed
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| Oct 16 | BUF | ORD | 18:15 | 18:35 |
Landed
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| Oct 15 | BUF | ORD | 18:37 | 18:59 |
Landed
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| Oct 14 | BUF | ORD | 18:12 | 18:31 |
Landed
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United Airlines Flight UA630 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 UA630 flight from Buffalo to Chicago?
The average flight time from Buffalo to Chicago is 1 hour and 19 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 575 km/h / 358 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA630 Buffalo to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA630 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA630 arriving at?
Flight UA630 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA630 flight?
The latest flight took off on Friday, October 24th, 2025 with the flight status being Landed on 18:25.
How else can the flight UA630 be referenced as?
This United Airlines flight can also be referenced as UAL630, UA0630, UA 630, UAL 630.
How often is flight UA630 delayed?
On average, 20% of all UA630 flights are delayed. The average delay is 6 minutes.
Can I get compensation for my delayed or cancelled UA630 flight or baggage issues?
If your UA630 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 UA630 Flight Tracker above for more details.
Flight UA630 is code-shared by 2 airlines using the flight numbers AC5352, NZ2114
Other flights departing from Buffalo BUF: AA4053, AA1724, WN102, WN1526
Other flights arriving at Chicago ORD: UA5495, UA1612, UA1232, UA1156
All flights connecting Buffalo BUF to Chicago ORD.
