United Airlines UA661 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA661 takes off from Chicago (ORD) United States to Los Angeles (LAX) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 06:45 06 May 2026 America/Chicago. The flight is expected to land at Los Angeles International Airport at 15:11 06 May 2026 America/Los_Angeles. The flight will last about 5 hours 26 minutes.

Current status of UA661 is Scheduled On time Estimated Depart in 5 hours, 25 minutes

UA661 - UAL661 United Airlines (UA)
ORD Chicago United States
Flight ORD to LAX
LAX Los Angeles United States
Scheduled On time Estimated Depart in 5 hours, 25 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 06:45 06 May 2026
Estimated 06:45 06 May 2026
B 9
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 15:11 06 May 2026
Estimated 15:11 06 May 2026
A 18
UA661 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4076
  • Flight Duration: 5 hours 26 minutes
  • Flight Distance: 2808 kms / 1745 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KHPN3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Wednesday 2026-05-06 01:20 AM
  • Current Time in Los Angeles: Tuesday 2026-05-05 23:20 PM

United Airlines UA661 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA661
AIRPLANE Boeing 737-700 Passenger (Scimitar Winglets)
ON TIME 11
DELAYED 3
CANCELLED 0
ON TIME 24
DELAYED 6
CANCELLED 0
ON TIME 33
DELAYED 6
CANCELLED 0
ON TIME 39
DELAYED 6
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA661 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 04 May
Scheduled On time
Chicago (ORD) 2026-05-04T21:20
Los Angeles (LAX) 2026-05-04T23:59
Sun 03 May
Arrived On time
Chicago (ORD) 2026-05-03T16:45
Los Angeles (LAX) 2026-05-03T18:26
2026-05-03T16:44
2026-05-03T18:35
Sat 02 May
Arrived On time
Chicago (ORD) 2026-05-02T16:45
Los Angeles (LAX) 2026-05-02T18:26
2026-05-02T16:45
2026-05-02T18:31
Fri 01 May
Scheduled On time
Chicago (ORD) 2026-05-01T21:20
Los Angeles (LAX) 2026-05-01T23:59
Thu 30 Apr
Scheduled Delayed by 30m
Chicago (ORD) 2026-04-30T21:35
Los Angeles (LAX) 2026-05-01T00:14
Wed 29 Apr
Departed Delayed by 1h 42m
Chicago (ORD) 2026-04-29T16:50
Los Angeles (LAX) 2026-04-29T18:30
2026-04-29T18:40
Tue 28 Apr
Departed Delayed by 21m
Chicago (ORD) 2026-04-28T21:35
Los Angeles (LAX) 2026-04-29T00:14
2026-04-28T21:36
Mon 27 Apr
Scheduled Delayed by 4h 40m
Chicago (ORD) 2026-04-27T16:50
Los Angeles (LAX) 2026-04-27T18:30
Sun 26 Apr
Scheduled On time
Chicago (ORD) 2026-04-26T21:35
Los Angeles (LAX) 2026-04-27T00:14
Sat 25 Apr
Scheduled On time
Chicago (ORD) 2026-04-25T21:35
Los Angeles (LAX) 2026-04-26T00:14

Flight routes similar to United Airlines UA661

Airline Flight no Departure Arrival
Iberia IB4609
Iberia 		06/05/2026
19:21 		4 hours 39 minutes
22:00
Virgin Australia VA8029
Virgin Australia 		06/05/2026
11:18 		4 hours 41 minutes
13:59
ANA NH7239
ANA 		06/05/2026
07:00 		4 hours 40 minutes
09:40
Virgin Australia VA8035
Virgin Australia 		06/05/2026
08:45 		4 hours 40 minutes
11:25
American Airlines AA3194
American Airlines 		06/05/2026
21:13 		4 hours 37 minutes
23:50
United Airlines UA530
United Airlines 		06/05/2026
08:45 		4 hours 40 minutes
11:25
British Airways BA5229
British Airways 		06/05/2026
16:30 		4 hours 23 minutes
19:08
Aer Lingus EI7687
Aer Lingus 		06/05/2026
06:56 		4 hours 26 minutes
09:38

United Airlines Flight UA661 FAQs

What is the scheduled flight duration for United Airlines UA661 flight?

On average, nonstop flight takes 5 hour(s) 26 minutes, with the flight distance of 2808 km (1745 miles).

What is the current status of United Airlines UA661 flight?

The current status of flight United Airlines UA661 is Scheduled On time.

What type of aircraft is used for the United Airlines UA661 flight?

All United Airlines UA661 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight United Airlines UA661 arrive?

Flight United Airlines UA661 arrives at 15:11.

Which terminal the flight United Airlines UA661 is arriving at?

Flight United Airlines UA661 arrives in Los Angeles International Airport at Terminal A.

How many United Airlines UA661 flights are operated a week?

7 flights per week. The Flight United Airlines UA661 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .