Delta DL321 Flight Status Today

Domestic flight Delta DL321 takes off from Boston (BOS) United States to Los Angeles (LAX) United States. It's operated by Delta Airlines. The plane leaves Logan International Airport at 17:59 20 March 2026 America/New_York. The flight is expected to land at Los Angeles International Airport at 21:40 20 March 2026 America/Los_Angeles. The flight will last about 6 hours 41 minutes.

Current status of DL321 is Scheduled On time Expected Depart in 16 hours, 54 minutes

DL321 - DAL321 Delta Airlines (DL)
BOS Boston United States
Flight BOS to LAX
LAX Los Angeles United States
Scheduled On time Expected Depart in 16 hours, 54 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 17:59 20 March 2026
A A14
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 21:40 20 March 2026
Estimated 21:34 20 March 2026
3 22
DL321 Detail
  • Type: Domestic Flight
  • Code Shares: AF 5720, KE 3165, VS 2160
  • Flight Duration: 6 hours 41 minutes
  • Flight Distance: 4201 kms / 2610 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 160
  • Freight capacity: 17.8 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Boeing 757-200 (winglets) Passenger
  • Callsign: F-KCNY3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Boston: Friday 2026-03-20 01:05 AM
  • Current Time in Los Angeles: Thursday 2026-03-19 22:05 PM

Delta DL321 Flight Statistics

Delta
Delta
FLIGHT NO DL321
AIRPLANE Boeing 757-200 (winglets) Passenger
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 30
DELAYED 0
CANCELLED 0
ON TIME 53
DELAYED 2
CANCELLED 1
ON TIME 76
DELAYED 4
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL321 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 19 Mar
Scheduled On time
Boston (BOS) 2026-03-19T17:59
Los Angeles (LAX) 2026-03-19T21:40
Wed 18 Mar
Departed On time
Boston (BOS) 2026-03-18T17:59
Los Angeles (LAX) 2026-03-18T21:40
2026-03-18T17:52
Tue 17 Mar
Departed On time
Boston (BOS) 2026-03-17T17:59
Los Angeles (LAX) 2026-03-17T21:40
2026-03-17T18:27
Mon 16 Mar
Cancelled
Boston (BOS) 2026-03-16T17:59
Los Angeles (LAX) 2026-03-16T21:40
Sun 15 Mar
Departed On time
Boston (BOS) 2026-03-15T17:59
Los Angeles (LAX) 2026-03-15T21:40
2026-03-15T18:29
Sat 14 Mar
Departed On time
Boston (BOS) 2026-03-14T17:59
Los Angeles (LAX) 2026-03-14T21:40
2026-03-14T17:55
Fri 13 Mar
Departed On time
Boston (BOS) 2026-03-13T17:59
Los Angeles (LAX) 2026-03-13T21:40
2026-03-13T17:55
Thu 12 Mar
Scheduled Delayed by 3h 51m
Boston (BOS) 2026-03-12T17:59
Los Angeles (LAX) 2026-03-12T21:40
Wed 11 Mar
Scheduled Delayed by 14h 1m
Boston (BOS) 2026-03-11T17:59
Los Angeles (LAX) 2026-03-11T21:40
Tue 10 Mar
Departed On time
Boston (BOS) 2026-03-10T17:59
Los Angeles (LAX) 2026-03-10T21:40
2026-03-10T17:43

Flight routes similar to Delta DL321

Airline Flight no Departure Arrival
Hawaiian Airlines HA2135
Hawaiian Airlines 		20/03/2026
20:50 		6 hours 35 minutes
00:25
British Airways BA8363
British Airways 		20/03/2026
20:50 		6 hours 35 minutes
00:25
British Airways BA5791
British Airways 		20/03/2026
17:20 		6 hours 42 minutes
21:02
United Airlines UA311
United Airlines 		20/03/2026
08:21 		5 hours 59 minutes
12:05
Delta DL318
Delta 		20/03/2026
13:55 		6 hours 7 minutes
17:25
JetBlue Airways B6387
JetBlue Airways 		20/03/2026
09:35 		6 hours 4 minutes
13:09
Fiji Airways FJ5044
Fiji Airways 		20/03/2026
17:20 		6 hours 42 minutes
21:02
Hawaiian Airlines HA2313
Hawaiian Airlines 		20/03/2026
13:59 		6 hours 39 minutes
17:38

Delta Flight DL321 FAQs

What is the scheduled flight duration for Delta DL321 flight?

On average, nonstop flight takes 6 hour(s) 41 minutes, with the flight distance of 4201 km (2610 miles).

What is the current status of Delta DL321 flight?

The current status of flight Delta DL321 is Scheduled On time.

What type of aircraft is used for the Delta DL321 flight?

All Delta DL321 flights are operated using Boeing 757-200 (winglets) Passenger aircraft.

When does the flight Delta DL321 arrive?

Flight Delta DL321 arrives at 21:40.

Which terminal the flight Delta DL321 is arriving at?

Flight Delta DL321 arrives in Los Angeles International Airport at Terminal 3.

How many Delta DL321 flights are operated a week?

7 flights per week. The Flight Delta DL321 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .