| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 31 | PIT | ORD | 19:46 | 19:58 |
Landed
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Track > |
| May 29 | PIT | ORD | 19:44 | 19:57 |
Landed
|
Track > |
| May 28 | PIT | ORD | 19:46 | 19:57 |
Landed
|
Track > |
| May 27 | PIT | ORD | 19:46 | 20:00 |
Landed
|
Track > |
| May 26 | PIT | ORD | 19:44 | 19:54 |
Landed
|
Track > |
| May 25 | PIT | ORD | 19:46 | 20:01 |
Landed
|
Track > |
| May 24 | PIT | ORD | 20:09 | 20:23 |
Landed
|
Track > |
| May 22 | PIT | ORD | 19:44 | 19:58 |
Landed
|
Track > |
United Airlines Flight UA5621 connects Pittsburgh, United States to Chicago, United States, taking off from Pittsburgh International Airport PIT and landing at Chicago O'Hare International Airport ORD.
How long is the UA5621 flight from Pittsburgh to Chicago?
The average flight time from Pittsburgh to Chicago is 1 hour and 12 minutes. The flight distance is 662 km / 412 miles and the average flight speed is 546 km/h / 339 mph.
How many UA5621 flights are operated per week?
2 flights per week. The flight UA5621 is operated on Friday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA5621 Pittsburgh to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA5621 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5621 arriving at?
Flight UA5621 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA5621 flight?
The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 19:58.
How else can the flight UA5621 be referenced as?
This United Airlines flight can also be referenced as UAL5621, UA 5621, UAL 5621.
How often is flight UA5621 delayed?
On average, 0% of all UA5621 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA5621 flight or baggage issues?
If your UA5621 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 UA5621 Flight Tracker above for more details.
Flight UA5621 is code-shared by 3 airlines using the flight numbers AC4385, AV2325, LH8867
Other flights departing from Pittsburgh PIT: DL5498, AA2307, AA6092, DL3122
Other flights arriving at Chicago ORD: UA5735, UA5885, UA4563, UA3511
All flights connecting Pittsburgh PIT to Chicago ORD.