TAP Air Portugal flight TP 4258: Boston Logan - Buffalo

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:20 Boston Logan (BOS) C 08:53 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:33 Effective 2026-09-09 through 2026-10-24
Codeshare flight, operated by JetBlue.(B6 1215)
Daily 08:00 Boston Logan (BOS) C 09:39 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:39 Effective 2026-04-29 through 2026-09-08
Codeshare flight, operated by JetBlue.(B6 2115)
Mon,Thu-Sun 17:05 Boston Logan (BOS) C 18:47 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:42 Effective 2026-01-08 through 2026-01-24
Codeshare flight, operated by JetBlue.(B6 415)
Mon,Thu-Sun 17:05 Boston Logan (BOS) C 18:47 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:42 Effective 2026-01-29 through 2026-02-05
Codeshare flight, operated by JetBlue.(B6 415)
Mon,Fri-Sun 17:05 Boston Logan (BOS) C 18:50 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:45 Effective 2026-02-06 through 2026-02-09
Codeshare flight, operated by JetBlue.(B6 415)
Mon,Sun 17:19 Boston Logan (BOS) C 19:01 Buffalo (BUF)
TP 4258 Non-stop Airbus A320 (320) 1:42 Effective 2026-03-29 through 2026-03-30
Codeshare flight, operated by JetBlue.(B6 415)
Daily 17:44 Boston Logan (BOS) C 19:28 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:44 Valid until 2026-01-05
Codeshare flight, operated by JetBlue.(B6 415)
Daily 18:20 Boston Logan (BOS) C 20:00 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Effective 2026-03-31 through 2026-04-13
Codeshare flight, operated by JetBlue.(B6 415)
Sat 19:50 Boston Logan (BOS) C 21:30 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by JetBlue.(B6 415)
Mon-Fri,Sun 19:54 Boston Logan (BOS) C 21:34 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Effective 2026-02-12 through 2026-02-18
Codeshare flight, operated by JetBlue.(B6 415)
Mon-Fri,Sun 19:54 Boston Logan (BOS) C 21:34 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Effective 2026-02-20 through 2026-02-26
Codeshare flight, operated by JetBlue.(B6 415)
Mon-Fri,Sun 19:54 Boston Logan (BOS) C 21:34 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Effective 2026-03-01 through 2026-03-11
Codeshare flight, operated by JetBlue.(B6 415)
Mon,Thu-Sun 19:55 Boston Logan (BOS) C 21:34 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:39 Effective from 2026-10-25
Codeshare flight, operated by JetBlue.(B6 415)
Sat 20:00 Boston Logan (BOS) C 21:40 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:40 Operates only on 2026-02-28
Codeshare flight, operated by JetBlue.(B6 415)
Mon-Fri,Sun 21:25 Boston Logan (BOS) C 23:00 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:35 Effective 2026-04-14 through 2026-04-28
Codeshare flight, operated by JetBlue.(B6 415)
Sat 22:05 Boston Logan (BOS) C 23:40 Buffalo (BUF)
TP 4258 Non-stop Airbus A220-300 (223) 1:35 Effective 2026-04-18 through 2026-04-25
Codeshare flight, operated by JetBlue.(B6 415)
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TAP Air Portugal flight TP 4258:
Boston Logan - Buffalo
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
TAP Air Portugal TP4258
07:20
Boston Logan (BOS) C

08:53
Buffalo (BUF)
Effective 2026-09-09 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1215)
Duration: 1:33, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
08:00
Boston Logan (BOS) C

09:39
Buffalo (BUF)
Effective 2026-04-29 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 2115)
Duration: 1:39, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
17:05
Boston Logan (BOS) C

18:47
Buffalo (BUF)
Effective 2026-01-08 through 2026-01-24
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:42, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
17:05
Boston Logan (BOS) C

18:47
Buffalo (BUF)
Effective 2026-01-29 through 2026-02-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:42, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
17:05
Boston Logan (BOS) C

18:50
Buffalo (BUF)
Effective 2026-02-06 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:45, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
17:19
Boston Logan (BOS) C

19:01
Buffalo (BUF)
Effective 2026-03-29 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:42, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
TAP Air Portugal TP4258
17:44
Boston Logan (BOS) C

19:28
Buffalo (BUF)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:44, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
18:20
Boston Logan (BOS) C

20:00
Buffalo (BUF)
Effective 2026-03-31 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
19:50
Boston Logan (BOS) C

21:30
Buffalo (BUF)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
19:54
Boston Logan (BOS) C

21:34
Buffalo (BUF)
Effective 2026-02-12 through 2026-02-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
19:54
Boston Logan (BOS) C

21:34
Buffalo (BUF)
Effective 2026-02-20 through 2026-02-26
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
19:54
Boston Logan (BOS) C

21:34
Buffalo (BUF)
Effective 2026-03-01 through 2026-03-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
19:55
Boston Logan (BOS) C

21:34
Buffalo (BUF)
Effective from 2026-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:39, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
20:00
Boston Logan (BOS) C

21:40
Buffalo (BUF)
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:40, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
21:25
Boston Logan (BOS) C

23:00
Buffalo (BUF)
Effective 2026-04-14 through 2026-04-28
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:35, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP4258
22:05
Boston Logan (BOS) C

23:40
Buffalo (BUF)
Effective 2026-04-18 through 2026-04-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 415)
Duration: 1:35, non-stop
Airbus A220-300 (223)
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Parallax here BOS-BUF
  • TP 4258 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Buffalo airport (BUF).
  • The flight distance is 394 miles, or 634 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:33 and 1:45.
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