United Airlines UA1531 Flight Status Today

Domestic flight United Airlines UA1531 takes off from Chicago (ORD) United States to Portland (PDX) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 20:00 02 May 2026 America/Chicago. The flight is expected to land at Portland International Airport at 22:35 02 May 2026 America/Los_Angeles. The flight will last about 4 hours 35 minutes.

Current status of UA1531 is Departed On time Estimated Arrival in 1 hour, 50 minutes

UA1531 - UAL1531 United Airlines (UA)
ORD Chicago United States
Flight ORD to PDX
PDX Portland United States
Departed On time Estimated Arrival in 1 hour, 50 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 20:00 02 May 2026
Actual 19:58 02 May 2026
1 C20
Arrival Portland International Airport
IATA: PDXICAO: KPDX
Scheduled 22:35 02 May 2026
Estimated 22:28 02 May 2026
None E4
UA1531 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3408, LH 8770, LX 3298
  • Flight Duration: 4 hours 35 minutes
  • Flight Distance: 2799 kms / 1739 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 128
  • Freight capacity: 6.7 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KFWA1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Saturday 2026-05-02 22:38 PM
  • Current Time in Portland: Saturday 2026-05-02 20:38 PM

United Airlines UA1531 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1531
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 27
DELAYED 3
CANCELLED 0
ON TIME 49
DELAYED 7
CANCELLED 0
ON TIME 54
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1531 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 29 Apr
Scheduled On time
Chicago (ORD) 2026-04-29T20:00
Portland (PDX) 2026-04-29T22:34
Tue 28 Apr
Scheduled On time
Chicago (ORD) 2026-04-28T20:00
Portland (PDX) 2026-04-28T22:34
Sun 26 Apr
Scheduled On time
Chicago (ORD) 2026-04-26T15:21
Portland (PDX) 2026-04-26T17:00
Thu 23 Apr
Departed Delayed by 26m
Chicago (ORD) 2026-04-23T15:21
Portland (PDX) 2026-04-23T17:00
2026-04-23T15:46
Mon 20 Apr
Scheduled On time
Chicago (ORD) 2026-04-20T20:00
Portland (PDX) 2026-04-20T22:34
Sat 18 Apr
Scheduled On time
Chicago (ORD) 2026-04-18T20:00
Portland (PDX) 2026-04-18T22:34
Fri 17 Apr
Scheduled On time
Chicago (ORD) 2026-04-17T20:00
Portland (PDX) 2026-04-17T22:34
Sun 12 Apr
Departed Delayed by 47m
Chicago (ORD) 2026-04-12T20:00
Portland (PDX) 2026-04-12T22:34
2026-04-12T21:01
Sat 11 Apr
Scheduled On time
Chicago (ORD) 2026-04-11T20:00
Portland (PDX) 2026-04-11T22:34
Fri 10 Apr
Scheduled On time
Chicago (ORD) 2026-04-10T15:21
Portland (PDX) 2026-04-10T17:00

Flight routes similar to United Airlines UA1531

Airline Flight no Departure Arrival
British Airways BA5057
British Airways 		02/05/2026
20:20 		4 hours 37 minutes
22:57
United Airlines UA2325
United Airlines 		02/05/2026
16:15 		4 hours 30 minutes
18:45
Gulf Air GF4129
Gulf Air 		02/05/2026
20:20 		4 hours 37 minutes
22:57
Malaysia Airlines MH9516
Malaysia Airlines 		02/05/2026
20:20 		4 hours 37 minutes
22:57
SWISS LX3298
SWISS 		02/05/2026
20:00 		4 hours 35 minutes
22:35
Brussels Airlines SN8869
Brussels Airlines 		02/05/2026
16:15 		4 hours 35 minutes
18:45
American Airlines AA3099
American Airlines 		02/05/2026
20:19 		4 hours 37 minutes
22:56
Lufthansa LH9170
Lufthansa 		02/05/2026
16:15 		4 hours 30 minutes
18:45

United Airlines Flight UA1531 FAQs

What is the scheduled flight duration for United Airlines UA1531 flight?

On average, nonstop flight takes 4 hour(s) 35 minutes, with the flight distance of 2799 km (1739 miles).

What is the current status of United Airlines UA1531 flight?

The current status of flight United Airlines UA1531 is Departed On time.

What type of aircraft is used for the United Airlines UA1531 flight?

All United Airlines UA1531 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many United Airlines UA1531 flights are operated a week?

7 flights per week. The Flight United Airlines UA1531 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .