| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 24 | ORD | FAT | 20:28 | 22:17 |
Unknown
|
Track > |
| Oct 23 | ORD | FAT | 20:14 | 21:56 |
Landed
|
Track > |
| Oct 22 | ORD | FAT | 20:16 | 22:07 |
Landed
|
Track > |
| Oct 21 | ORD | FAT | 20:03 | 22:08 |
Landed
|
Track > |
| Oct 20 | ORD | FAT | 20:14 | 22:09 |
Landed
|
Track > |
| Oct 19 | ORD | FAT | 21:19 | 23:15 |
Delayed
|
Track > |
| Oct 17 | ORD | FAT | 20:59 | 22:44 |
Landed Late
|
Track > |
| Oct 16 | ORD | FAT | 20:29 | 22:23 |
Landed
|
Track > |
| Oct 15 | ORD | FAT | 20:38 | 22:33 |
Delayed
|
Track > |
| Oct 14 | ORD | FAT | 20:00 | 22:01 |
Landed
|
Track > |
United Airlines Flight UA661 connects Chicago, United States to Fresno, United States, taking off from Chicago O'Hare International Airport ORD and landing at Fresno Yosemite International Airport FAT.
How long is the UA661 flight from Chicago to Fresno?
The average flight time from Chicago to Fresno is 3 hours and 53 minutes. The flight distance is 2778 km / 1726 miles and the average flight speed is 705 km/h / 438 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA661 Chicago to Fresno?
The Airportia On-Time Performance Rating for United Airlines Flight UA661 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA661 flight?
The latest flight took off on Saturday, October 25th, 2025 with the flight status being Unknown on 22:17.
How else can the flight UA661 be referenced as?
This United Airlines flight can also be referenced as UAL661, UA0661, UA 661, UAL 661.
How often is flight UA661 delayed?
On average, 40% of all UA661 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled UA661 flight or baggage issues?
If your UA661 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 UA661 Flight Tracker above for more details.
Flight UA661 is code-shared by 1 airline using the flight number AC4416
Other flights departing from Chicago ORD: UA303, UA654, UA1612, NK2411
Other flights arriving at Fresno FAT: AS3495, WN944, WN1538, UA5272
All flights connecting Chicago ORD to Fresno FAT.
