Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Swiss

The cheapest airline(s) flying from Boston to Porto is Swiss.

  • Swiss Swiss
  • Lufthansa Lufthansa
  • SATA Azores Airlines SATA Azores Airlines
  • TAP Air Portugal TAP Air Portugal
  • Iberia Iberia
  • British Airways British Airways
  • Vueling Airlines Vueling Airlines
  • United Airlines United Airlines
  • KLM KLM
  • Air Canada Air Canada
Cheapest Month February

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Boston to Porto is February.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Tuesday

The cheapest day(s) of the week to fly from Boston to Porto is Tuesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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  • Availability
    • M
    • T
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    • T
    • F
    • S
    • S
  • 21:20 BOS
    11:50 OPO
    9Hrs, 30m Direct
  • BOSBoston Logan International Airport 21:20 - OPO 11:50 9h 30m Direct
  • BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 11:50
  • 9h 30m
  • Direct
  • SATA Azores Airlines (S4 270)Airbus A321 Neo
  • SATA Azores Airlines (S4 270)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Airbus A321 Neo
  • 19:02 BOS
    12:00 OPO
    11Hrs, 58m 1 Stop (EWR)
  • BOSBoston Logan International Airport 19:02 - OPO 12:00 11h 58m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 19:02
    EWRNewark Liberty International Airport 00:15
  • EWRNewark Liberty International Airport 20:30
    OPOPorto Airport 12:00
  • 11h 58m (3h 45m)
  • 1 Stop EWR · New York City 3h 45m
  • United Airlines (UA 1783)Airbus
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 1783)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 19:19 BOS
    11:55 OPO
    11Hrs, 36m 1 Stop (EWR)
  • BOSBoston Logan International Airport 19:19 - OPO 11:55 11h 36m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 19:19
    EWRNewark Liberty International Airport 00:15
  • EWRNewark Liberty International Airport 20:47
    OPOPorto Airport 11:55
  • 11h 36m (3h 28m)
  • 1 Stop EWR · New York City 3h 28m
  • United Airlines (UA 1783)Boeing 737 700
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 1783)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:27 BOS
    13:15 OPO
    12Hrs, 48m 1 Stop (EWR)
  • BOSBoston Logan International Airport 19:27 - OPO 13:15 12h 48m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 19:27
    EWRNewark Liberty International Airport 01:35
  • EWRNewark Liberty International Airport 20:59
    OPOPorto Airport 13:15
  • 12h 48m (4h 36m)
  • 1 Stop EWR · New York City 4h 36m
  • United Airlines (UA 3604)Embraer 175
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 3604)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 19:30 BOS
    11:50 OPO
    11Hrs, 20m 1 Stop (EWR)
  • BOSBoston Logan International Airport 19:30 - OPO 11:50 11h 20m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 19:30
    EWRNewark Liberty International Airport 00:10
  • EWRNewark Liberty International Airport 20:58
    OPOPorto Airport 11:50
  • 11h 20m (3h 12m)
  • 1 Stop EWR · New York City 3h 12m
  • United Airlines (UA 1783)Airbus
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 1783)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 19:30 BOS
    12:00 OPO
    11Hrs, 30m 1 Stop (EWR)
  • BOSBoston Logan International Airport 19:30 - OPO 12:00 11h 30m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 19:30
    EWRNewark Liberty International Airport 00:20
  • EWRNewark Liberty International Airport 20:58
    OPOPorto Airport 12:00
  • 11h 30m (3h 22m)
  • 1 Stop EWR · New York City 3h 22m
  • United Airlines (UA 1783)Airbus
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 1783)
    • -
    • -
    • W
    • T
    • -
    • -
    • -
  • 11:55 LIS
    21:25 IAD
    12Hrs, 23m 1 Stop (OPO)
  • LISLisbon Airport 11:55 - IAD 21:25 12h 23m 1 Stop (OPO) Porto
  • LISLisbon Airport 11:55
    BOSBoston Logan International Airport 19:37
  • OPOPorto Airport 13:00
    IADWashington Dulles International Airport 21:25
  • 12h 23m (2h 25m)
  • 1 Stop OPO · Porto 2h 25m
  • TAP Air Portugal (TP 1926)Airbus A321 Neo
    United Airlines (UA 3547)Embraer 175
  • TAP Air Portugal (TP 1926)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 13:00 LIS
    21:25 IAD
    13Hrs, 08m 1 Stop (OPO)
  • LISLisbon Airport 13:00 - IAD 21:25 13h 08m 1 Stop (OPO) Porto
  • LISLisbon Airport 13:00
    BOSBoston Logan International Airport 19:37
  • OPOPorto Airport 13:45
    IADWashington Dulles International Airport 21:25
  • 13h 08m (3h 40m)
  • 1 Stop OPO · Porto 3h 40m
  • TAP Air Portugal (TP 1926)Airbus A321 Neo
    United Airlines (UA 3547)Embraer 175
  • TAP Air Portugal (TP 1926)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 12:05 LIS
    21:25 IAD
    12Hrs, 23m 1 Stop (OPO)
  • LISLisbon Airport 12:05 - IAD 21:25 12h 23m 1 Stop (OPO) Porto
  • LISLisbon Airport 12:05
    BOSBoston Logan International Airport 19:42
  • OPOPorto Airport 13:05
    IADWashington Dulles International Airport 21:25
  • 12h 23m (2h 35m)
  • 1 Stop OPO · Porto 2h 35m
  • TAP Air Portugal (TP 1926)Airbus
    United Airlines (UA 2136)Airbus
  • TAP Air Portugal (TP 1926)
    • M
    • -
    • W
    • -
    • -
    • -
    • -
  • 12:10 LIS
    21:25 IAD
    12Hrs, 33m 1 Stop (OPO)
  • LISLisbon Airport 12:10 - IAD 21:25 12h 33m 1 Stop (OPO) Porto
  • LISLisbon Airport 12:10
    BOSBoston Logan International Airport 19:42
  • OPOPorto Airport 13:15
    IADWashington Dulles International Airport 21:25
  • 12h 33m (2h 40m)
  • 1 Stop OPO · Porto 2h 40m
  • TAP Air Portugal (TP 1926)Airbus
    United Airlines (UA 2136)Airbus
  • TAP Air Portugal (TP 1926)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 12:20 LIS
    21:25 IAD
    12Hrs, 33m 1 Stop (OPO)
  • LISLisbon Airport 12:20 - IAD 21:25 12h 33m 1 Stop (OPO) Porto
  • LISLisbon Airport 12:20
    BOSBoston Logan International Airport 19:42
  • OPOPorto Airport 13:15
    IADWashington Dulles International Airport 21:25
  • 12h 33m (2h 50m)
  • 1 Stop OPO · Porto 2h 50m
  • TAP Air Portugal (TP 1926)Airbus A321 Neo
    United Airlines (UA 2136)Airbus
  • TAP Air Portugal (TP 1926)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 21:15 BOS
    15:25 OPO
    13Hrs, 10m 1 Stop (AMS)
  • BOSBoston Logan International Airport 21:15 - OPO 15:25 13h 10m 1 Stop (AMS) Amsterdam
  • BOSBoston Logan International Airport 21:15
    AMSAmsterdam Airport 13:45
  • AMSAmsterdam Airport 09:55
    OPOPorto Airport 15:25
  • 13h 10m (3h 50m)
  • 1 Stop AMS · Amsterdam 3h 50m
  • KLM (KL 618)Boeing 777 200
    KLM (KL 1573)Boeing 737 700
  • KLM (KL 618)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 21:20 BOS
    11:50 OPO
    9Hrs, 30m 1 Stop (PDL)
  • BOSBoston Logan International Airport 21:20 - OPO 11:50 9h 30m 1 Stop (PDL) Ponta Delgada
  • BOSBoston Logan International Airport 21:20
    PDLPonta Delgada Airport 08:30
  • PDLPonta Delgada Airport 06:15
    OPOPorto Airport 11:50
  • 9h 30m (2h 15m)
  • 1 Stop PDL · Ponta Delgada 2h 15m
  • SATA Azores Airlines (S4 280)Airbus A321 Neo
    SATA Azores Airlines (S4 172)Airbus A321 Neo
  • SATA Azores Airlines (S4 280)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 21:20 BOS
    11:50 OPO
    9Hrs, 30m 1 Stop (PDL)
  • BOSBoston Logan International Airport 21:20 - OPO 11:50 9h 30m 1 Stop (PDL) Ponta Delgada
  • BOSBoston Logan International Airport 21:20
    PDLPonta Delgada Airport 08:30
  • PDLPonta Delgada Airport 06:15
    OPOPorto Airport 11:50
  • 9h 30m (2h 15m)
  • 1 Stop PDL · Ponta Delgada 2h 15m
  • SATA Azores Airlines (S4 280)Airbus A321 Neo
    SATA Azores Airlines (S4 372)Airbus A321 Neo
  • SATA Azores Airlines (S4 280)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 21:20 BOS
    11:50 OPO
    9Hrs, 30m 1 Stop (PDL)
  • BOSBoston Logan International Airport 21:20 - OPO 11:50 9h 30m 1 Stop (PDL) Ponta Delgada
  • BOSBoston Logan International Airport 21:20
    PDLPonta Delgada Airport 08:30
  • PDLPonta Delgada Airport 06:15
    OPOPorto Airport 11:50
  • 9h 30m (2h 15m)
  • 1 Stop PDL · Ponta Delgada 2h 15m
  • SATA Azores Airlines (S4 228)Airbus A321 Neo
    SATA Azores Airlines (S4 172)Airbus
  • SATA Azores Airlines (S4 228)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:20 BOS
    13:25 OPO
    11Hrs, 05m 1 Stop (PDL)
  • BOSBoston Logan International Airport 21:20 - OPO 13:25 11h 05m 1 Stop (PDL) Ponta Delgada
  • BOSBoston Logan International Airport 21:20
    PDLPonta Delgada Airport 08:30
  • PDLPonta Delgada Airport 06:15
    OPOPorto Airport 13:25
  • 11h 05m (2h 15m)
  • 1 Stop PDL · Ponta Delgada 2h 15m
  • SATA Azores Airlines (S4 2224)Airbus A321 Neo
    SATA Azores Airlines (S4 5172)Airbus
  • SATA Azores Airlines (S4 2224)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 13:00 LIS
    06:15 PDL
    11Hrs, 25m 1 Stop (OPO)
  • LISLisbon Airport 13:00 - PDL 06:15 11h 25m 1 Stop (OPO) Porto
  • LISLisbon Airport 13:00
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 13:45
    PDLPonta Delgada Airport 06:15
  • 11h 25m (3h 30m)
  • 1 Stop OPO · Porto 3h 30m
  • TAP Air Portugal (TP 1926)Airbus A321 Neo
    SATA Azores Airlines (S4 280)Airbus A321 Neo
  • TAP Air Portugal (TP 1926)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 14:05 LIS
    06:15 PDL
    12Hrs, 40m 1 Stop (OPO)
  • LISLisbon Airport 14:05 - PDL 06:15 12h 40m 1 Stop (OPO) Porto
  • LISLisbon Airport 14:05
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 15:00
    PDLPonta Delgada Airport 06:15
  • 12h 40m (4h 35m)
  • 1 Stop OPO · Porto 4h 35m
  • TAP Air Portugal (TP 1928)Airbus
    SATA Azores Airlines (S4 280)Airbus A321 Neo
  • TAP Air Portugal (TP 1928)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 14:00 LIS
    06:15 PDL
    12Hrs, 40m 1 Stop (OPO)
  • LISLisbon Airport 14:00 - PDL 06:15 12h 40m 1 Stop (OPO) Porto
  • LISLisbon Airport 14:00
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 15:00
    PDLPonta Delgada Airport 06:15
  • 12h 40m (4h 30m)
  • 1 Stop OPO · Porto 4h 30m
  • TAP Air Portugal (TP 1928)Airbus A321 Neo
    SATA Azores Airlines (S4 2224)Airbus A321 Neo
  • TAP Air Portugal (TP 1928)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 14:00 LIS
    06:15 PDL
    12Hrs, 40m 1 Stop (OPO)
  • LISLisbon Airport 14:00 - PDL 06:15 12h 40m 1 Stop (OPO) Porto
  • LISLisbon Airport 14:00
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 15:00
    PDLPonta Delgada Airport 06:15
  • 12h 40m (4h 30m)
  • 1 Stop OPO · Porto 4h 30m
  • TAP Air Portugal (TP 1928)Embraer Emb E90
    SATA Azores Airlines (S4 280)Airbus A321 Neo
  • TAP Air Portugal (TP 1928)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 14:00 LIS
    06:15 PDL
    12Hrs, 40m 1 Stop (OPO)
  • LISLisbon Airport 14:00 - PDL 06:15 12h 40m 1 Stop (OPO) Porto
  • LISLisbon Airport 14:00
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 15:00
    PDLPonta Delgada Airport 06:15
  • 12h 40m (4h 20m)
  • 1 Stop OPO · Porto 4h 20m
  • TAP Air Portugal (TP 1928)Embraer Emb E90
    SATA Azores Airlines (S4 280)Airbus A321 Neo
  • TAP Air Portugal (TP 1928)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 14:00 LIS
    06:15 PDL
    12Hrs, 40m 1 Stop (OPO)
  • LISLisbon Airport 14:00 - PDL 06:15 12h 40m 1 Stop (OPO) Porto
  • LISLisbon Airport 14:00
    BOSBoston Logan International Airport 21:20
  • OPOPorto Airport 15:00
    PDLPonta Delgada Airport 06:15
  • 12h 40m (4h 30m)
  • 1 Stop OPO · Porto 4h 30m
  • TAP Air Portugal (TP 1928)Airbus A321 Neo
    SATA Azores Airlines (S4 2224)Airbus A321 Neo
  • TAP Air Portugal (TP 1928)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 21:55 BOS
    13:45 OPO
    10Hrs, 50m 1 Stop (ZRH)
  • BOSBoston Logan International Airport 21:55 - OPO 13:45 10h 50m 1 Stop (ZRH) Zurich
  • BOSBoston Logan International Airport 21:55
    ZRHZurich Airport 12:00
  • ZRHZurich Airport 11:10
    OPOPorto Airport 13:45
  • 10h 50m (50m)
  • 1 Stop ZRH · Zurich 50m
  • Swiss (LX 53)Airbus Industrie 330 300
    Swiss (LX 2060)Embraer Emb E90
  • Swiss (LX 53)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 21:55 BOS
    16:15 OPO
    13Hrs, 20m 1 Stop (ZRH)
  • BOSBoston Logan International Airport 21:55 - OPO 16:15 13h 20m 1 Stop (ZRH) Zurich
  • BOSBoston Logan International Airport 21:55
    ZRHZurich Airport 14:35
  • ZRHZurich Airport 11:10
    OPOPorto Airport 16:15
  • 13h 20m (3h 25m)
  • 1 Stop ZRH · Zurich 3h 25m
  • Swiss (LX 53)Airbus Industrie 330 300
    Swiss (LX 2060)Airbus A320 Neo
  • Swiss (LX 53)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 21:55 BOS
    16:50 OPO
    13Hrs, 55m 1 Stop (ZRH)
  • BOSBoston Logan International Airport 21:55 - OPO 16:50 13h 55m 1 Stop (ZRH) Zurich
  • BOSBoston Logan International Airport 21:55
    ZRHZurich Airport 15:10
  • ZRHZurich Airport 11:10
    OPOPorto Airport 16:50
  • 13h 55m (4h)
  • 1 Stop ZRH · Zurich 4h
  • Swiss (LX 53)Airbus Industrie 330 300
    Swiss (LX 2060)Embraer 195 E2
  • Swiss (LX 53)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 21:55 BOS
    17:25 OPO
    14Hrs, 30m 1 Stop (ZRH)
  • BOSBoston Logan International Airport 21:55 - OPO 17:25 14h 30m 1 Stop (ZRH) Zurich
  • BOSBoston Logan International Airport 21:55
    ZRHZurich Airport 15:40
  • ZRHZurich Airport 11:10
    OPOPorto Airport 17:25
  • 14h 30m (4h 30m)
  • 1 Stop ZRH · Zurich 4h 30m
  • Swiss (LX 53)Airbus Industrie 330 300
    Swiss (LX 2064)Airbus A220 100 Passenger
  • Swiss (LX 53)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 22:50 BOS
    13:00 OPO
    9Hrs, 10m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 13:00 9h 10m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 11:55
  • LISLisbon Airport 10:15
    OPOPorto Airport 13:00
  • 9h 10m (1h 40m)
  • 1 Stop LIS · Lisbon 1h 40m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1926)Airbus A321 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 22:50 BOS
    13:15 OPO
    9Hrs, 25m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 13:15 9h 25m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 12:20
  • LISLisbon Airport 10:15
    OPOPorto Airport 13:15
  • 9h 25m (2h 05m)
  • 1 Stop LIS · Lisbon 2h 05m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1926)Airbus A321 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 22:50 BOS
    13:45 OPO
    9Hrs, 55m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 13:45 9h 55m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 13:00
  • LISLisbon Airport 10:15
    OPOPorto Airport 13:45
  • 9h 55m (2h 45m)
  • 1 Stop LIS · Lisbon 2h 45m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1926)Airbus A321 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 22:50 BOS
    15:00 OPO
    11Hrs, 10m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 15:00 11h 10m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 14:05
  • LISLisbon Airport 10:15
    OPOPorto Airport 15:00
  • 11h 10m (3h 50m)
  • 1 Stop LIS · Lisbon 3h 50m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1928)Airbus
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 22:50 BOS
    15:00 OPO
    11Hrs, 10m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 15:00 11h 10m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 14:00
  • LISLisbon Airport 10:15
    OPOPorto Airport 15:00
  • 11h 10m (3h 45m)
  • 1 Stop LIS · Lisbon 3h 45m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1928)Embraer Emb E90
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 22:50 BOS
    15:20 OPO
    11Hrs, 30m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:50 - OPO 15:20 11h 30m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:50
    LISLisbon Airport 14:20
  • LISLisbon Airport 10:15
    OPOPorto Airport 15:20
  • 11h 30m (4h 05m)
  • 1 Stop LIS · Lisbon 4h 05m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1928)Airbus A321 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 22:55 BOS
    15:55 OPO
    12Hrs, 00m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:55 - OPO 15:55 12h 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:55
    LISLisbon Airport 14:55
  • LISLisbon Airport 10:20
    OPOPorto Airport 15:55
  • 12h (4h 35m)
  • 1 Stop LIS · Lisbon 4h 35m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1928)Airbus A320 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 22:55 BOS
    17:00 OPO
    13Hrs, 05m 1 Stop (LIS)
  • BOSBoston Logan International Airport 22:55 - OPO 17:00 13h 05m 1 Stop (LIS) Lisbon
  • BOSBoston Logan International Airport 22:55
    LISLisbon Airport 16:00
  • LISLisbon Airport 10:20
    OPOPorto Airport 17:00
  • 13h 05m (5h 40m)
  • 1 Stop LIS · Lisbon 5h 40m
  • TAP Air Portugal (TP 216)Airbus A321 Neo
    TAP Air Portugal (TP 1930)Airbus A320 Neo
  • TAP Air Portugal (TP 216)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 16:15 BOS
    11:35 OPO
    14Hrs, 20m 1 Stop (FRA)
  • BOSBoston Logan International Airport 16:15 - OPO 11:35 14h 20m 1 Stop (FRA) Frankfurt
  • BOSBoston Logan International Airport 16:15
    FRAFrankfurt International Airport 09:40
  • FRAFrankfurt International Airport 05:25
    OPOPorto Airport 11:35
  • 14h 20m (4h 15m)
  • 1 Stop FRA · Frankfurt 4h 15m
  • Lufthansa (LH 423)Airbus Industrie A340 600
    Lufthansa (LH 1176)Airbus
  • Lufthansa (LH 423)
    • M
    • -
    • -
    • T
    • -
    • -
    • -
  • 16:50 BOS
    07:40 OPO
    9Hrs, 50m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 07:40 9h 50m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 07:20
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 07:40
  • 9h 50m (1h 30m)
  • 1 Stop MAD · Madrid 1h 30m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 1147)Canadair Regional
  • Iberia (IB 348)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 16:50 BOS
    07:40 OPO
    9Hrs, 50m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 07:40 9h 50m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 07:20
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 07:40
  • 9h 50m (1h 30m)
  • 1 Stop MAD · Madrid 1h 30m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 543)Airbus Industrie A320 Sharklets
  • Iberia (IB 348)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 16:50 BOS
    07:40 OPO
    9Hrs, 50m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 07:40 9h 50m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 07:20
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 07:40
  • 9h 50m (1h 30m)
  • 1 Stop MAD · Madrid 1h 30m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 543)Airbus
  • Iberia (IB 348)
    • -
    • -
    • -
    • T
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    • -
    • S
  • 16:50 BOS
    07:40 OPO
    9Hrs, 50m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 07:40 9h 50m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 07:20
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 07:40
  • 9h 50m (1h 30m)
  • 1 Stop MAD · Madrid 1h 30m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 543)Airbus
  • Iberia (IB 348)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 16:50 BOS
    11:45 OPO
    13Hrs, 55m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 11:45 13h 55m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 11:25
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 11:45
  • 13h 55m (5h 35m)
  • 1 Stop MAD · Madrid 5h 35m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 1149)Canadair Regional
  • Iberia (IB 348)
    • M
    • -
    • -
    • -
    • F
    • -
    • -
  • 16:50 BOS
    11:45 OPO
    13Hrs, 55m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 11:45 13h 55m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 11:25
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 11:45
  • 13h 55m (5h 35m)
  • 1 Stop MAD · Madrid 5h 35m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 545)Airbus Industrie A320 Sharklets
  • Iberia (IB 348)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 16:50 BOS
    11:45 OPO
    13Hrs, 55m 1 Stop (MAD)
  • BOSBoston Logan International Airport 16:50 - OPO 11:45 13h 55m 1 Stop (MAD) Madrid
  • BOSBoston Logan International Airport 16:50
    MADMadrid Barajas Airport 11:25
  • MADMadrid Barajas Airport 05:50
    OPOPorto Airport 11:45
  • 13h 55m (5h 35m)
  • 1 Stop MAD · Madrid 5h 35m
  • Iberia (IB 348)Airbus A321 Neo
    Iberia (IB 545)Airbus
  • Iberia (IB 348)
    • -
    • -
    • -
    • T
    • -
    • S
    • -
  • 09:55 LIS
    18:58 EWR
    12Hrs, 31m 1 Stop (OPO)
  • LISLisbon Airport 09:55 - EWR 18:58 12h 31m 1 Stop (OPO) Porto
  • LISLisbon Airport 09:55
    BOSBoston Logan International Airport 17:29
  • OPOPorto Airport 11:00
    EWRNewark Liberty International Airport 18:58
  • 12h 31m (3h 22m)
  • 1 Stop OPO · Porto 3h 22m
  • TAP Air Portugal (TP 1924)Airbus A320 Neo
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 10:00 LIS
    18:58 EWR
    12Hrs, 31m 1 Stop (OPO)
  • LISLisbon Airport 10:00 - EWR 18:58 12h 31m 1 Stop (OPO) Porto
  • LISLisbon Airport 10:00
    BOSBoston Logan International Airport 17:29
  • OPOPorto Airport 11:00
    EWRNewark Liberty International Airport 18:58
  • 12h 31m (3h 27m)
  • 1 Stop OPO · Porto 3h 27m
  • TAP Air Portugal (TP 1924)Airbus
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 10:00 LIS
    18:58 EWR
    12Hrs, 31m 1 Stop (OPO)
  • LISLisbon Airport 10:00 - EWR 18:58 12h 31m 1 Stop (OPO) Porto
  • LISLisbon Airport 10:00
    BOSBoston Logan International Airport 17:29
  • OPOPorto Airport 11:00
    EWRNewark Liberty International Airport 18:58
  • 12h 31m (3h 27m)
  • 1 Stop OPO · Porto 3h 27m
  • TAP Air Portugal (TP 1924)Airbus
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 10:00 LIS
    18:58 EWR
    12Hrs, 36m 1 Stop (OPO)
  • LISLisbon Airport 10:00 - EWR 18:58 12h 36m 1 Stop (OPO) Porto
  • LISLisbon Airport 10:00
    BOSBoston Logan International Airport 17:29
  • OPOPorto Airport 11:05
    EWRNewark Liberty International Airport 18:58
  • 12h 36m (3h 27m)
  • 1 Stop OPO · Porto 3h 27m
  • TAP Air Portugal (TP 1924)Embraer 195
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 10:05 LIS
    18:58 EWR
    12Hrs, 36m 1 Stop (OPO)
  • LISLisbon Airport 10:05 - EWR 18:58 12h 36m 1 Stop (OPO) Porto
  • LISLisbon Airport 10:05
    BOSBoston Logan International Airport 17:29
  • OPOPorto Airport 11:05
    EWRNewark Liberty International Airport 18:58
  • 12h 36m (3h 32m)
  • 1 Stop OPO · Porto 3h 32m
  • TAP Air Portugal (TP 1924)Airbus
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 17:29 BOS
    12:15 OPO
    13Hrs, 46m 1 Stop (EWR)
  • BOSBoston Logan International Airport 17:29 - OPO 12:15 13h 46m 1 Stop (EWR) New York City
  • BOSBoston Logan International Airport 17:29
    EWRNewark Liberty International Airport 00:35
  • EWRNewark Liberty International Airport 18:58
    OPOPorto Airport 12:15
  • 13h 46m (5h 37m)
  • 1 Stop EWR · New York City 5h 37m
  • United Airlines (UA 1606)Airbus
    TAP Air Portugal (TP 212)Airbus A321 Neo
  • United Airlines (UA 1606)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 09:25 LIS
    19:02 EWR
    11Hrs, 57m 1 Stop (OPO)
  • LISLisbon Airport 09:25 - EWR 19:02 11h 57m 1 Stop (OPO) Porto
  • LISLisbon Airport 09:25
    BOSBoston Logan International Airport 17:33
  • OPOPorto Airport 10:30
    EWRNewark Liberty International Airport 19:02
  • 11h 57m (2h 48m)
  • 1 Stop OPO · Porto 2h 48m
  • TAP Air Portugal (TP 1924)Airbus A320 Neo
    United Airlines (UA 1606)Airbus
  • TAP Air Portugal (TP 1924)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:25 MAD
    19:29 PHL
    12Hrs, 50m 1 Stop (OPO)
  • MADMadrid Barajas Airport 11:25 - PHL 19:29 12h 50m 1 Stop (OPO) Porto
  • MADMadrid Barajas Airport 11:25
    BOSBoston Logan International Airport 17:55
  • OPOPorto Airport 11:45
    PHLPhiladelphia International Airport 19:29
  • 12h 50m (3h 01m)
  • 1 Stop OPO · Porto 3h 01m
  • Iberia (IB 545)Airbus
    American Airlines (AA 1408)Airbus
  • Iberia (IB 545)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 11:25 MAD
    19:29 PHL
    12Hrs, 50m 1 Stop (OPO)
  • MADMadrid Barajas Airport 11:25 - PHL 19:29 12h 50m 1 Stop (OPO) Porto
  • MADMadrid Barajas Airport 11:25
    BOSBoston Logan International Airport 17:55
  • OPOPorto Airport 11:45
    PHLPhiladelphia International Airport 19:29
  • 12h 50m (3h 01m)
  • 1 Stop OPO · Porto 3h 01m
  • Iberia (IB 545)Airbus Industrie A320 Sharklets
    American Airlines (AA 1408)Airbus
  • Iberia (IB 545)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
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What’s the fastest flight time from Boston to Porto?

The fastest flight time for direct flights from Boston to Porto is 9 hours 30 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Boston to Porto?

The most popular airline flying from Boston to Porto is SATA Azores Airlines. Find the latest flight deals on Wego.

How far is Porto from Boston?

The flight distance between Boston and Porto is 5059km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 09:25. The last flight of the day departs at 19:02. See the full list of flight times on Wego.

How many airlines offer direct flights from Boston to Porto?

There are 1 airlines that offer direct flights from Boston to Porto. Find out the list of airlines on Wego.