United Airlines UA4459 Flight Status Today

Domestic flight United Airlines UA4459 takes off from Newark (EWR) United States to Buffalo (BUF) United States. It's operated by United Airlines. The plane leaves Newark Liberty International Airport at 16:46 12 April 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 18:13 12 April 2026 America/New_York. The flight will last about 1 hours 27 minutes.

Current status of UA4459 is Scheduled On time Estimated Depart in 11 hours, 45 minutes

UA4459 - UAL4459 United Airlines (UA)
EWR Newark United States
Flight EWR to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 11 hours, 45 minutes
Departure Newark Liberty International Airport
IATA: EWRICAO: KEWR
Scheduled 16:46 12 April 2026
Estimated 16:46 12 April 2026
C 111
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 18:13 12 April 2026
Estimated 18:13 12 April 2026
None 12
UA4459 Detail
  • Type: Domestic Flight
  • Code Shares: LH 8882, OS 7753
  • Flight Duration: 1 hours 27 minutes
  • Flight Distance: 453 kms / 281 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: F-KHEF3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Newark: Sunday 2026-04-12 05:01 AM
  • Current Time in Buffalo: Sunday 2026-04-12 05:01 AM

United Airlines UA4459 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4459
AIRPLANE Canadair (Bombardier) Regional Jet 700 and Challenger 870
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 55
DELAYED 5
CANCELLED 0
ON TIME 78
DELAYED 6
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4459 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 10 Apr
Scheduled On time
Newark (EWR) 2026-04-10T16:46
Buffalo (BUF) 2026-04-10T18:13
Mon 30 Mar
Scheduled On time
Newark (EWR) 2026-03-30T16:46
Buffalo (BUF) 2026-03-30T18:13
Sun 29 Mar
Scheduled On time
Newark (EWR) 2026-03-29T16:46
Buffalo (BUF) 2026-03-29T18:13
Fri 27 Mar
Arrived On time
Newark (EWR) 2026-03-27T15:30
Buffalo (BUF) 2026-03-27T17:06
2026-03-27T15:25
2026-03-27T16:58
Sun 22 Mar
Arrived On time
Newark (EWR) 2026-03-22T15:30
Buffalo (BUF) 2026-03-22T17:06
2026-03-22T15:28
2026-03-22T17:04
Thu 19 Mar
Scheduled On time
Newark (EWR) 2026-03-19T15:30
Buffalo (BUF) 2026-03-19T17:06
Wed 04 Mar
Scheduled On time
Newark (EWR) 2026-03-04T16:15
Buffalo (BUF) 2026-03-04T17:50
Mon 02 Mar
Scheduled On time
Newark (EWR) 2026-03-02T16:15
Buffalo (BUF) 2026-03-02T17:50
Sun 15 Feb
Arrived On time
Newark (EWR) 2026-02-15T18:49
Buffalo (BUF) 2026-02-15T20:38
2026-02-15T18:39
2026-02-15T20:44
Fri 13 Feb
Departed Delayed by 2h 20m
Newark (EWR) 2026-02-13T16:15
Buffalo (BUF) 2026-02-13T17:50
2026-02-13T18:13

Flight routes similar to United Airlines UA4459

Airline Flight no Departure Arrival
GoJet Airlines G74459
GoJet Airlines 		12/04/2026
16:46 		1 hours 27 minutes
18:13
United Airlines UA3470
United Airlines 		12/04/2026
16:45 		1 hours 29 minutes
18:14
Lufthansa LH8882
Lufthansa 		12/04/2026
16:45 		1 hours 29 minutes
18:14
Copa Airlines CM1273
Copa Airlines 		12/04/2026
08:30 		1 hours 32 minutes
10:02
Lufthansa LH8575
Lufthansa 		12/04/2026
21:59 		1 hours 34 minutes
23:33
Austrian Airlines OS7753
Austrian Airlines 		12/04/2026
16:46 		1 hours 27 minutes
18:13
GoJet Airlines G74387
GoJet Airlines 		12/04/2026
08:15 		1 hours 24 minutes
09:47
United Airlines UA4387
United Airlines 		12/04/2026
08:15 		1 hours 23 minutes
09:47

United Airlines Flight UA4459 FAQs

What is the scheduled flight duration for United Airlines UA4459 flight?

On average, nonstop flight takes 1 hour(s) 27 minutes, with the flight distance of 453 km (281 miles).

What is the current status of United Airlines UA4459 flight?

The current status of flight United Airlines UA4459 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4459 flight?

All United Airlines UA4459 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4459 flights are operated a week?

7 flights per week. The Flight United Airlines UA4459 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .