| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 11 | BOS | SJU | 23:07 | 02:33 |
Landed
|
Track > |
| Jul 10 | BOS | SJU | 23:16 | 02:49 |
Landed
|
Track > |
| Jul 09 | BOS | SJU | 23:47 | 03:12 |
Delayed
|
Track > |
| Jul 08 | BOS | SJU | 17:39 | 21:10 |
Landed
|
Track > |
| Jul 07 | BOS | SJU | 22:30 | 21:32 |
En-Route
|
Track > |
| Jul 06 | BOS | SJU | 19:55 | 23:59 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 05 | BOS | SJU | 00:39 | 04:02 |
Delayed
|
Track > |
| Jul 04 | BOS | SJU | 22:43 | 02:11 |
Landed
|
Track > |
| Jul 03 | BOS | SJU | 22:38 | 02:03 |
Landed Late
|
Track > |
| Jul 02 | BOS | SJU | 23:31 | 03:00 |
Delayed
|
Track > |
TAP Portugal Flight TP4451 connects Boston, United States to San Juan, Puerto Rico, taking off from Boston Logan International Airport BOS and landing at San Juan Luis Munoz Marin International Airport SJU.
How long is the TP4451 flight from Boston to San Juan?
The average flight time from Boston to San Juan is 3 hours and 27 minutes. The flight distance is 2702 km / 1679 miles and the average flight speed is 757 km/h / 470 mph.
How many TP4451 flights are operated per week?
6 flights per week. The flight TP4451 is operated on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of TAP Portugal Flight TP4451 Boston to San Juan?
The Airportia On-Time Performance Rating for TAP Portugal Flight TP4451 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight TP4451 arriving at?
Flight TP4451 arrives at San Juan Luis Munoz Marin International Airport (SJU) Terminal A.
When was the latest TP4451 flight?
The latest flight took off on Sunday, July 12th, 2026 with the flight status being Landed on 02:33.
How else can the flight TP4451 be referenced as?
This TAP Portugal flight can also be referenced as TAP4451, TP 4451, TAP 4451.
How often is flight TP4451 delayed?
On average, 70% of all TP4451 flights are delayed. The average delay is 45 minutes.
Can I get compensation for my delayed or cancelled TP4451 flight or baggage issues?
If your TP4451 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 TP4451 Flight Tracker above for more details.
Other flights departing from Boston BOS: B62261, B6561, B61079, TP216
Other flights arriving at San Juan SJU: B6561, F91726, AA514, F94726
All flights connecting Boston BOS to San Juan SJU.
