United Airlines UA2400 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA2400 takes off from Boston (BOS) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves Logan International Airport at 18:01 06 May 2026 America/New_York. The flight is expected to land at San Francisco International Airport at 21:50 06 May 2026 America/Los_Angeles. The flight will last about 6 hours 49 minutes.

Current status of UA2400 is Departed Delayed by 1h 15m Estimated Arrival in 4 hours, 54 minutes

UA2400 - UAL2400 United Airlines (UA)
BOS Boston United States
Flight BOS to SFO
SFO San Francisco United States
Departed Delayed by 1h 15m Estimated Arrival in 4 hours, 54 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 18:01 06 May 2026
Actual 19:29 06 May 2026
B B24
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 21:50 06 May 2026
Estimated 23:05 06 May 2026
3 F14
UA2400 Detail
  • Type: Domestic Flight
  • Code Shares: AZ 4385, NZ 9024, OZ 9530, VA 8312
  • Flight Duration: 6 hours 49 minutes
  • Flight Distance: 4352 kms / 2704 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 169
  • Freight capacity: 5.5 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: F-KCEZ2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Boston: Wednesday 2026-05-06 21:11 PM
  • Current Time in San Francisco: Wednesday 2026-05-06 18:11 PM

United Airlines UA2400 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA2400
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 7
DELAYED 7
CANCELLED 0
ON TIME 16
DELAYED 14
CANCELLED 0
ON TIME 38
DELAYED 20
CANCELLED 0
ON TIME 58
DELAYED 26
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA2400 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 29 Apr
Departed On time
Boston (BOS) 2026-04-29T18:01
San Francisco (SFO) 2026-04-29T21:50
2026-04-29T18:03
Sun 26 Apr
Scheduled Delayed by 1h 19m
Boston (BOS) 2026-04-26T18:01
San Francisco (SFO) 2026-04-26T21:50
Thu 23 Apr
Scheduled On time
Boston (BOS) 2026-04-23T18:01
San Francisco (SFO) 2026-04-23T21:50
Thu 16 Apr
Scheduled On time
Boston (BOS) 2026-04-16T18:01
San Francisco (SFO) 2026-04-16T21:50
Tue 14 Apr
Scheduled On time
Boston (BOS) 2026-04-14T18:01
San Francisco (SFO) 2026-04-14T21:50
Thu 09 Apr
Scheduled On time
Boston (BOS) 2026-04-09T18:01
San Francisco (SFO) 2026-04-09T21:50
Thu 26 Mar
Departed Delayed by 38m
Boston (BOS) 2026-03-26T17:50
San Francisco (SFO) 2026-03-26T21:50
2026-03-26T17:52
Tue 24 Mar
Scheduled On time
Boston (BOS) 2026-03-24T17:50
San Francisco (SFO) 2026-03-24T21:50
Mon 23 Mar
Scheduled On time
Boston (BOS) 2026-03-23T17:50
San Francisco (SFO) 2026-03-23T21:50
Sun 22 Mar
Scheduled On time
Boston (BOS) 2026-03-22T17:50
San Francisco (SFO) 2026-03-22T21:50

Flight routes similar to United Airlines UA2400

Airline Flight no Departure Arrival
Virgin Australia VA8310
Virgin Australia 		06/05/2026
07:35 		6 hours 26 minutes
11:20
KLM KL7389
KLM 		06/05/2026
16:50 		6 hours 43 minutes
20:33
Air China CA7222
Air China 		06/05/2026
07:35 		6 hours 26 minutes
11:20
WestJet WS7983
WestJet 		06/05/2026
07:40 		6 hours 32 minutes
11:29
Icelandair FI7899
Icelandair 		06/05/2026
06:20 		6 hours 31 minutes
10:05
Virgin Australia VA8311
Virgin Australia 		06/05/2026
06:00 		6 hours 27 minutes
09:43
Air New Zealand NZ9020
Air New Zealand 		06/05/2026
06:00 		6 hours 27 minutes
09:43
Air New Zealand NZ9023
Air New Zealand 		06/05/2026
07:35 		6 hours 26 minutes
11:20

United Airlines Flight UA2400 FAQs

What is the scheduled flight duration for United Airlines UA2400 flight?

On average, nonstop flight takes 6 hour(s) 49 minutes, with the flight distance of 4352 km (2704 miles).

What is the current status of United Airlines UA2400 flight?

The current status of flight United Airlines UA2400 is Departed Delayed by 1h 15m.

What type of aircraft is used for the United Airlines UA2400 flight?

All United Airlines UA2400 flights are operated using Boeing 737MAX 9 Passenger aircraft.

When does the flight United Airlines UA2400 arrive?

Flight United Airlines UA2400 arrives at 21:50.

Which terminal the flight United Airlines UA2400 is arriving at?

Flight United Airlines UA2400 arrives in San Francisco International Airport at Terminal 3.

How many United Airlines UA2400 flights are operated a week?

7 flights per week. The Flight United Airlines UA2400 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .