TAP Portugal TP4378 Flight Status : Live Tracking & Updates

Domestic flight TAP Portugal TP4378 takes off from San Diego (SAN) United States to Boston (BOS) United States. It's operated by TAP Portugal. The plane leaves San Diego International Airport at 11:05 05 May 2026 America/Los_Angeles. The flight is expected to land at Logan International Airport at 19:44 05 May 2026 America/New_York. The flight will last about 5 hours 39 minutes.

Current status of TP4378 is Departed On time Estimated Arrival in 3 hours, 17 minutes

TP4378 - TAP4378 TAP Portugal (TP)
SAN San Diego United States
Flight SAN to BOS
BOS Boston United States
Departed On time Estimated Arrival in 3 hours, 17 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 11:05 05 May 2026
Actual 11:23 05 May 2026
1 116
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 19:44 05 May 2026
Estimated 19:38 05 May 2026
C C8
TP4378 Detail
  • Type: Domestic Flight
  • Code Shares: EI 5259
  • Flight Duration: 5 hours 39 minutes
  • Flight Distance: 4164 kms / 2587 miles
Airline
  • TAP Portugal
  • IATA: TP
  • ICAO: TAP
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: N/A
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in San Diego: Tuesday 2026-05-05 13:21 PM
  • Current Time in Boston: Tuesday 2026-05-05 16:21 PM

Flight routes similar to TAP Portugal TP4378

Airline Flight no Departure Arrival
Delta DL561
Delta 		05/05/2026
21:59 		5 hours 31 minutes
06:30
Japan Airlines JL5887
Japan Airlines 		05/05/2026
20:30 		5 hours 37 minutes
05:07
El Al LY4100
El Al 		05/05/2026
21:59 		5 hours 31 minutes
06:30
JetBlue Airways B62120
JetBlue Airways 		05/05/2026
20:30 		5 hours 37 minutes
05:07
Alaska Airlines AS390
Alaska Airlines 		05/05/2026
08:07 		5 hours 36 minutes
16:53
American Airlines AA9283
American Airlines 		05/05/2026
08:07 		5 hours 36 minutes
16:53
Aer Lingus EI5259
Aer Lingus 		05/05/2026
11:05 		5 hours 39 minutes
19:44
JetBlue Airways B6620
JetBlue Airways 		05/05/2026
15:15 		5 hours 43 minutes
23:58

TAP Portugal Flight TP4378 FAQs

What is the scheduled flight duration for TAP Portugal TP4378 flight?

On average, nonstop flight takes 5 hour(s) 39 minutes, with the flight distance of 4164 km (2587 miles).

What is the current status of TAP Portugal TP4378 flight?

The current status of flight TAP Portugal TP4378 is Departed On time.

What type of aircraft is used for the TAP Portugal TP4378 flight?

All TAP Portugal TP4378 flights are operated using Airbus A321 (sharklets) aircraft.

When does the flight TAP Portugal TP4378 arrive?

Flight TAP Portugal TP4378 arrives at 19:44.

Which terminal the flight TAP Portugal TP4378 is arriving at?

Flight TAP Portugal TP4378 arrives in Logan International Airport at Terminal C.

How many TAP Portugal TP4378 flights are operated a week?

6 flights per week. The Flight TAP Portugal TP4378 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.