| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 13 | ORD | TPA | 14:16 | 17:28 |
Landed
|
Track > |
| Dec 06 | ORD | TPA | 14:22 | 17:36 |
Landed
|
Track > |
United Airlines Flight UA521 connects Chicago, United States to Tampa, United States, taking off from Chicago O'Hare International Airport ORD and landing at Tampa International Airport TPA.
How long is the UA521 flight from Chicago to Tampa?
The average flight time from Chicago to Tampa is 2 hours and 13 minutes. The flight distance is 1631 km / 1014 miles and the average flight speed is 736 km/h / 457 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA521 Chicago to Tampa?
The Airportia On-Time Performance Rating for United Airlines Flight UA521 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA521 flight?
The latest flight took off on Saturday, December 13th, 2025 with the flight status being Landed on 17:28.
How else can the flight UA521 be referenced as?
This United Airlines flight can also be referenced as UAL521, UA0521, UA 521, UAL 521.
How often is flight UA521 delayed?
On average, 0% of all UA521 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA521 flight or baggage issues?
If your UA521 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 UA521 Flight Tracker above for more details.
Flight UA521 is code-shared by 2 airlines using the flight numbers AC3461, CM2846
Other flights departing from Chicago ORD: UA4184, UA1811, AA2372, OO5250
Other flights arriving at Tampa TPA: WN3069, UA2258, AA3087, DL1812
All flights connecting Chicago ORD to Tampa TPA.
