Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL321

Operated by DAL

Live map

Live map filtered to DAL321. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
06:41 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
250° / 11 kt
Visibility
10 SM
Ceiling
FEW 14,000 ft, FEW 25,000 ft
Temp / Dew
22°C / 16°C
Altimeter
29.98 inHg

Obs: 2026-07-14T09:54:00.000Z

Raw METAR / TAF 
METAR KBOS 140954Z 25011KT 10SM FEW140 FEW250 22/16 A2998 RMK AO2 SLP151 T02220161 $

TAF KBOS 140824Z 1408/1512 23015G24KT P6SM SCT250 FM141600 23017G28KT P6SM BKN200 FM150100 25011KT P6SM SCT050 BKN200 PROB30 1509/1512 5SM -TSRA BKN050CB

flight Live Traffic

flight_takeoff 241 Departures
flight_land 312 Arrivals

Arrival

LAX KLAX MVFR

Los Angeles International Airport

Los Angeles, US

Local time
03:41 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
125 ft
Coordinates
33.9425, -118.4080

cloud Weather

Wind
230° / 3 kt
Visibility
10 SM
Ceiling
FEW 900 ft, OVC 1,200 ft
Temp / Dew
20°C / 17°C
Altimeter
29.98 inHg

Obs: 2026-07-14T09:53:00.000Z

Raw METAR / TAF 
METAR KLAX 140953Z 23003KT 10SM FEW009 OVC012 20/17 A2998 RMK AO2 SLP150 BINOVC T02000172 $

TAF KLAX 140843Z 1409/1512 VRB03KT P6SM BKN012 FM141000 VRB03KT P6SM OVC006 FM141700 26006KT P6SM SCT008 FM141900 26012KT P6SM SCT250 FM150300 26008KT P6SM SCT250 FM150500 24005KT P6SM BKN008 FM151000 VRB03KT P6SM OVC006

warning FAA Advisories

  • Closed: !LAX 05/277 LAX AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR CTC ATLANTIC AVIATION 310-258-9884 OR SIGNATURE AVIATION 310-410-9605 2605271826-2705281600 (May 27 at 18:26 UTC. – May 28 at 16:00 UTC.)

flight Live Traffic

flight_takeoff 251 Departures
flight_land 223 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 A15397 - Jul 13, 03:50 UTCJul 13, 07:15 UTC3h 25m - -
2026-07-13 A15397 - Jul 13, 02:05 UTCJul 13, 03:45 UTC1h 40m - -
2026-07-13 A15397 BOS → LAX Jul 13, 02:02 UTCJul 13, 07:14 UTC5h 12m +92m +16m
2026-07-11 A997CC BOS → LAX Jul 11, 01:00 UTCJul 11, 06:50 UTC5h 50m - -
2026-07-10 A988F0 - Jul 10, 00:55 UTCJul 10, 06:40 UTC5h 45m - -
2026-07-10 A988F0 BOS → LAX Jul 10, 00:52 UTCJul 10, 06:38 UTC5h 46m +22m +9m
2026-07-09 A9BF4B BOS → LAX Jul 9, 00:50 UTCJul 9, 06:20 UTC5h 30m - -
2026-07-08 A977BB - Jul 8, 01:40 UTCJul 8, 07:00 UTC5h 20m - -
2026-07-08 A977BB BOS → LAX Jul 8, 01:36 UTCJul 8, 06:54 UTC5h 18m +66m +16m
2026-07-07 A97DCB BOS → LAX Jul 7, 02:10 UTCJul 7, 07:50 UTC5h 40m - -
2026-07-06 A997CC - Jul 6, 03:40 UTCJul 6, 09:10 UTC5h 30m - -
2026-06-27 A9BF4B BOS → LAX Jun 27, 00:55 UTCJun 27, 06:40 UTC5h 45m +20m +9m
2026-06-27 A9BF4B - Jun 27, 00:55 UTCJun 27, 06:44 UTC5h 50m - -
2026-06-26 A988F0 - Jun 26, 06:35 UTCJun 26, 06:54 UTC20m - -
2026-06-26 A988F0 - Jun 26, 00:59 UTCJun 26, 06:29 UTC5h 30m - -
2026-06-25 A99B83 - Jun 25, 00:55 UTCJun 25, 06:50 UTC5h 55m - -
2026-06-24 A9704D - Jun 24, 01:09 UTCJun 24, 06:55 UTC5h 45m - -
2026-06-24 A9704D BOS → LAX Jun 24, 01:10 UTCJun 24, 06:50 UTC5h 40m +35m on time
2026-06-23 A997CC - Jun 23, 01:50 UTCJun 23, 07:40 UTC5h 50m - -
2026-06-23 A997CC BOS → LAX Jun 23, 01:48 UTCJun 23, 07:26 UTC5h 38m +73m +20m
2026-06-22 A98219 BOS → LAX Jun 22, 01:05 UTCJun 22, 06:54 UTC5h 50m - -
2026-06-20 A99B83 BOS → LAX Jun 20, 01:11 UTCJun 20, 06:54 UTC5h 43m +36m +15m
2026-06-20 A99B83 - Jun 20, 01:14 UTCJun 20, 04:44 UTC3h 30m - -
2026-06-19 A988F0 - Jun 19, 03:05 UTCJun 19, 08:50 UTC5h 45m - -
2026-06-18 A977BB BOS → LAX Jun 18, 01:09 UTCJun 18, 06:50 UTC5h 41m +34m -1m
2026-06-18 A977BB - Jun 18, 01:10 UTCJun 18, 06:55 UTC5h 45m - -
2026-06-17 A988F0 - Jun 17, 01:05 UTCJun 17, 06:45 UTC5h 40m - -
2026-06-16 A99B83 BOS → LAX Jun 16, 01:06 UTCJun 16, 06:34 UTC5h 28m +31m +10m
2026-06-16 A99B83 BOS → LAX Jun 16, 01:10 UTCJun 16, 06:45 UTC5h 35m - -
2026-06-15 A9BF4B - Jun 15, 01:15 UTCJun 15, 07:15 UTC6h 0m - -

Performance history

Flights tracked
116 showing last 30
Avg arrival delay
+10m
On-time arrival
67% 67% on time
Aircraft used
9

Monthly activity 4 months

Month Flights tracked
July 2026 11
June 2026 35
May 2026 35
April 2026 35

DAL321 frequently asked

Where does flight DAL321 fly?
DAL321 (DAL) flies from BOS to LAX. View the full route page.
How long is flight DAL321?
Based on observed flights, DAL321 takes on average 5h 12m from takeoff to landing.
How often does DAL321 fly?
DAL321 has been observed flying several times a week in our tracking data. We've recorded 116 flights under this callsign.
Is flight DAL321 usually on time?
Across recent flights, DAL321 arrives with an average 10-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL321?
DAL321 has been operated by 9 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL321 live?
Yes. When DAL321 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.