| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 11 | BOS | SFO | 06:50 | 10:13 |
Scheduled
|
Track > |
| Sep 10 | BOS | SFO | 06:57 | 10:11 |
Landed
|
Track > |
| Sep 09 | BOS | SFO | 07:04 | 10:04 |
Landed
|
Track > |
| Sep 08 | BOS | SFO | 17:39 | 20:44 |
Landed
|
Track > |
| Sep 07 | BOS | SFO | 18:00 | 21:13 |
Landed Late
|
Track > |
| Sep 06 | BOS | SFO | 18:23 | 21:27 |
Landed
|
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| Sep 05 | BOS | SFO | 06:31 | 09:35 |
Landed
|
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| Sep 04 | BOS | SFO | 18:04 | 21:14 |
Landed Late
|
Track > |
| Sep 03 | BOS | SFO | 17:51 | 21:25 |
Landed Late
|
Track > |
| Sep 02 | BOS | SFO | 18:11 | 21:30 |
Landed Late
|
Track > |
TAP Portugal Flight TP4401 connects Boston, United States to San Francisco, United States, taking off from Boston Logan International Airport BOS and landing at San Francisco International Airport SFO.
How long is the TP4401 flight from Boston to San Francisco?
The average flight time from Boston to San Francisco is 6 hours and 11 minutes. The flight distance is 4341 km / 2697 miles and the average flight speed is 699 km/h / 435 mph.
How many TP4401 flights are operated per week?
7 flights per week. The flight TP4401 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of TAP Portugal Flight TP4401 Boston to San Francisco?
The Airportia On-Time Performance Rating for TAP Portugal Flight TP4401 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight TP4401 arriving at?
Flight TP4401 arrives at San Francisco International Airport (SFO) Terminal 1.
When was the latest TP4401 flight?
The latest flight took off on Friday, September 11th, 2026 with the flight status being Scheduled on 10:13.
How else can the flight TP4401 be referenced as?
This TAP Portugal flight can also be referenced as TAP4401, TP 4401, TAP 4401.
How often is flight TP4401 delayed?
On average, 40% of all TP4401 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled TP4401 flight or baggage issues?
If your TP4401 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 TP4401 Flight Tracker above for more details.
Other flights departing from Boston BOS: B6691, B6633, DL695, AA1509
Other flights arriving at San Francisco SFO: JL2, B6633, AA76, DL668
All flights connecting Boston BOS to San Francisco SFO.
