| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 01 | BOS | SAN | 07:50 | 11:27 |
Delayed
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| Dec 31 | BOS | SAN | 06:43 | 09:29 |
Landed
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| Jun 11 | BOS | SAN | 17:14 | 19:50 |
Landed
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| Jun 10 | BOS | SAN | 17:04 | 19:35 |
Landed
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| Jun 09 | BOS | SAN | 17:08 | 19:50 |
Landed
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| Jun 08 | BOS | SAN | 17:18 | 20:05 |
Landed
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| Jun 07 | BOS | SAN | 17:22 | 20:05 |
Landed
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| Jun 06 | BOS | SAN | 18:11 | 21:11 |
Landed Late
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| Jun 05 | BOS | SAN | 17:03 | 19:57 |
Landed
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| Jun 04 | BOS | SAN | 17:12 | 20:08 |
Landed
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Hawaiian Airlines Flight HA4821 connects Boston, United States to San Diego, United States, taking off from Boston Logan International Airport BOS and landing at San Diego International Airport SAN.
How long is the HA4821 flight from Boston to San Diego?
The average flight time from Boston to San Diego is 5 hours and 51 minutes. The flight distance is 4156 km / 2582 miles and the average flight speed is 712 km/h / 442 mph.
What is the On-Time Performance (OTP) of Hawaiian Airlines Flight HA4821 Boston to San Diego?
The Airportia On-Time Performance Rating for Hawaiian Airlines Flight HA4821 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight HA4821 arriving at?
Flight HA4821 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest HA4821 flight?
The latest flight took off on Thursday, January 1st, 2026 with the flight status being En-Route on 11:27.
How else can the flight HA4821 be referenced as?
This Hawaiian Airlines flight can also be referenced as HAL4821, HA 4821, HAL 4821.
How often is flight HA4821 delayed?
On average, 20% of all HA4821 flights are delayed. The average delay is 73 minutes.
Can I get compensation for my delayed or cancelled HA4821 flight or baggage issues?
If your HA4821 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our HA4821 Flight Tracker above for more details.
Other flights departing from Boston BOS: UA2748, AS1456, DL1230, WN2508
Other flights arriving at San Diego SAN: AS1456, WN664, AS3310, WN3903
All flights connecting Boston BOS to San Diego SAN.
