| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | MIA | ORD | 18:28 | 20:25 |
Landed
|
Track > |
| Mar 27 | MIA | ORD | 17:50 | 19:50 |
Landed
|
Track > |
| Mar 26 | MIA | ORD | 20:27 | 22:14 |
Delayed
|
Track > |
| Mar 23 | MIA | ORD | 18:00 | 20:10 |
Landed
|
Track > |
| Mar 22 | MIA | ORD | 18:03 | 20:16 |
Landed
|
Track > |
| Mar 21 | MIA | ORD | 18:14 | 20:07 |
Landed
|
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| Mar 20 | MIA | ORD | 18:01 | 20:09 |
Landed
|
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| Mar 19 | MIA | ORD | 17:41 | 19:40 |
Landed
|
Track > |
| Mar 16 | MIA | ORD | 18:40 | 20:20 |
En-Route
|
Track > |
| Mar 15 | MIA | ORD | 22:28 | 20:20 |
Unknown
|
Track > |
United Airlines Flight UA1639 connects Miami, United States to Chicago, United States, taking off from Miami International Airport MIA and landing at Chicago O'Hare International Airport ORD.
How long is the UA1639 flight from Miami to Chicago?
The average flight time from Miami to Chicago is 3 hours. The flight distance is 1930 km / 1199 miles and the average flight speed is 617 km/h / 383 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1639 Miami to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA1639 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1639 arriving at?
Flight UA1639 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA1639 flight?
The latest flight took off on Sunday, March 29th, 2026 with the flight status being Landed on 20:25.
How else can the flight UA1639 be referenced as?
This United Airlines flight can also be referenced as UAL1639, UA 1639, UAL 1639.
How often is flight UA1639 delayed?
On average, 20% of all UA1639 flights are delayed. The average delay is 59 minutes.
Can I get compensation for my delayed or cancelled UA1639 flight or baggage issues?
If your UA1639 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 UA1639 Flight Tracker above for more details.
Flight UA1639 is code-shared by 2 airlines using the flight numbers AC3403, CM2259
Other flights departing from Miami MIA: AA1302, AA1840, AA2931, AA2123
Other flights arriving at Chicago ORD: AA3486, UA4382, UA5349, UA3628
All flights connecting Miami MIA to Chicago ORD.
