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Route overview: Boston to Lisbon (LIS) flight deals

Boston → Lisbon

Feb 16, 2027 · choose your return date

BOS → LIS1 adulteconomyOne way and round trips

28 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

February 2027

Feb 16, 2027 · One wayTAP Air PortugalNonstop$392.40 Feb 16, 2027 · One wayAir CanadaUp to 1 stop each way$414.20 Feb 16, 2027 – Feb 18, 2027 · 2 nightsTAP Air PortugalNonstop$643.10 Feb 16, 2027 – Feb 18, 2027 · 2 nightsAir CanadaUp to 1 stop each way$664.90 Feb 16, 2027 – Feb 19, 2027 · 3 nightsTAP Air PortugalNonstop$643.10 Feb 16, 2027 – Feb 19, 2027 · 3 nightsAir CanadaUp to 1 stop each way$664.90 Feb 16, 2027 – Feb 20, 2027 · 4 nightsTAP Air PortugalNonstop$643.10 Feb 16, 2027 – Feb 20, 2027 · 4 nightsAir CanadaUp to 1 stop each way$664.90 Feb 16, 2027 – Feb 21, 2027 · 5 nightsTAP Air PortugalNonstop$643.10 Feb 16, 2027 – Feb 21, 2027 · 5 nightsAir CanadaUp to 1 stop each way$664.90 Feb 16, 2027 – Feb 22, 2027 · 6 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 22, 2027 · 6 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 23, 2027 · 7 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 23, 2027 · 7 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 24, 2027 · 8 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 24, 2027 · 8 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 25, 2027 · 9 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 25, 2027 · 9 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 26, 2027 · 10 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 26, 2027 · 10 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 27, 2027 · 11 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 27, 2027 · 11 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Feb 28, 2027 · 12 nightsTAP Air PortugalNonstop$601.80 Feb 16, 2027 – Feb 28, 2027 · 12 nightsAir CanadaUp to 1 stop each way$622.20 Feb 16, 2027 – Mar 1, 2027 · 13 nightsTAP Air PortugalNonstop$616.55 Feb 16, 2027 – Mar 1, 2027 · 13 nightsAir CanadaUp to 1 stop each way$637.45 Feb 16, 2027 – Mar 2, 2027 · 14 nightsTAP Air PortugalNonstop$616.55 Feb 16, 2027 – Mar 2, 2027 · 14 nightsAir CanadaUp to 1 stop each way$637.45

Flights for your trip

  1. Tue, Feb 16 · One way

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS

    One-way total · 1 adult · Taxes included

  2. Tue, Feb 16 · One way

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS

    One-way total · 1 adult · Taxes included

  3. Tue, Feb 16 – Thu, Feb 18

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:15 pmLIS
    8h
    Nonstop
    8:15 pmBOS

    Round-trip total · 1 adult · Taxes included

  4. Tue, Feb 16 – Thu, Feb 18

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  5. Tue, Feb 16 – Fri, Feb 19

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    11:55 amLIS
    8h
    Nonstop
    2:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  6. Tue, Feb 16 – Fri, Feb 19

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  7. Tue, Feb 16 – Sat, Feb 20

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:00 pmLIS
    7h 55m
    Nonstop
    7:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  8. Tue, Feb 16 – Sat, Feb 20

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  9. Tue, Feb 16 – Sun, Feb 21

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:00 pmLIS
    7h 55m
    Nonstop
    7:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  10. Tue, Feb 16 – Sun, Feb 21

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  11. Tue, Feb 16 – Mon, Feb 22

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:00 pmLIS
    7h 55m
    Nonstop
    7:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  12. Tue, Feb 16 – Mon, Feb 22

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  13. Tue, Feb 16 – Wed, Feb 24

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    11:40 amLIS
    8h
    Nonstop
    2:40 pmBOS

    Round-trip total · 1 adult · Taxes included

  14. Tue, Feb 16 – Wed, Feb 24

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  15. Tue, Feb 16 – Thu, Feb 25

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:15 pmLIS
    8h
    Nonstop
    8:15 pmBOS

    Round-trip total · 1 adult · Taxes included

  16. Tue, Feb 16 – Thu, Feb 25

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  17. Tue, Feb 16 – Fri, Feb 26

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    11:55 amLIS
    8h
    Nonstop
    2:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  18. Tue, Feb 16 – Fri, Feb 26

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  19. Tue, Feb 16 – Sat, Feb 27

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:00 pmLIS
    7h 55m
    Nonstop
    7:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  20. Tue, Feb 16 – Sat, Feb 27

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  21. Tue, Feb 16 – Sun, Feb 28

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    5:00 pmLIS
    7h 55m
    Nonstop
    7:55 pmBOS

    Round-trip total · 1 adult · Taxes included

  22. Tue, Feb 16 – Sun, Feb 28

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

  23. Tue, Feb 16 – Tue, Mar 2

    TAP Air Portugal
    6:00 pmBOS
    6h 35m
    Nonstop
    5:35 am+1LIS
    TAP Air Portugal
    11:45 amLIS
    8h
    Nonstop
    2:45 pmBOS

    Round-trip total · 1 adult · Taxes included

  24. Tue, Feb 16 – Tue, Mar 2

    Air Canada
    3:30 pmBOS
    10h 25m
    YUL · 2h 20m
    6:55 am+1LIS
    Air Canada
    11:20 amLIS
    11h 38m
    YYZ · 1h 30m
    5:58 pmBOS

    Round-trip total · 1 adult · Taxes included

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BOS ⇄ LIS

Economy

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  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, TAP Air Portugal emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
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Explore this route

All dates for this routeFeb 15, 2027 · Return optionsFeb 17, 2027 · Return optionsHotels in Lisbon with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-16 · one wayTAP Air PortugalTP218Axel-exclusive $392.402026-10-29T00:52:23Z
2027-02-16 · one wayAir CanadaAC8607 + AC812Axel-exclusive $414.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-18TAP Air PortugalTP218 / TP215Axel-exclusive $643.102026-10-29T00:52:23Z
2027-02-16 → 2027-02-18Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $664.902026-10-29T00:52:23Z
2027-02-16 → 2027-02-19TAP Air PortugalTP218 / TP217Axel-exclusive $643.102026-10-29T00:52:23Z
2027-02-16 → 2027-02-19Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $664.902026-10-29T00:52:23Z
2027-02-16 → 2027-02-20TAP Air PortugalTP218 / TP215Axel-exclusive $643.102026-10-29T00:52:23Z
2027-02-16 → 2027-02-20Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $664.902026-10-29T00:52:23Z
2027-02-16 → 2027-02-21TAP Air PortugalTP218 / TP215Axel-exclusive $643.102026-10-29T00:52:23Z
2027-02-16 → 2027-02-21Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $664.902026-10-29T00:52:23Z
2027-02-16 → 2027-02-22TAP Air PortugalTP218 / TP215Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-22Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-23TAP Air PortugalTP218 / TP217Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-23Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-24TAP Air PortugalTP218 / TP217Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-24Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-25TAP Air PortugalTP218 / TP215Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-25Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-26TAP Air PortugalTP218 / TP217Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-26Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-27TAP Air PortugalTP218 / TP215Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-27Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-02-28TAP Air PortugalTP218 / TP215Axel-exclusive $601.802026-10-29T00:52:23Z
2027-02-16 → 2027-02-28Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $622.202026-10-29T00:52:23Z
2027-02-16 → 2027-03-01TAP Air PortugalTP218 / TP215Axel-exclusive $616.552026-10-29T00:52:23Z
2027-02-16 → 2027-03-01Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $637.452026-10-29T00:52:23Z
2027-02-16 → 2027-03-02TAP Air PortugalTP218 / TP217Axel-exclusive $616.552026-10-29T00:52:23Z
2027-02-16 → 2027-03-02Air CanadaAC8607 + AC812 / AC811 + AC8696Axel-exclusive $637.452026-10-29T00:52:23Z

Route overview: Boston to Lisbon (LIS) flight deals

2027-02-16 · one way · Axel-exclusive $392.40

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.

2027-02-16 · one way · Axel-exclusive $414.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.

2027-02-16 → 2027-02-18 · Axel-exclusive $643.10

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-18 17:15:00 → BOS 2027-02-18 20:15:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-02-18 · Axel-exclusive $664.90

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-18 11:20:00 → BOS 2027-02-18 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-18 11:20:00 → YYZ 2027-02-18 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-18 16:15:00 → BOS 2027-02-18 17:58:00.

2027-02-16 → 2027-02-19 · Axel-exclusive $643.10

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2027-02-19 11:55:00 → BOS 2027-02-19 14:55:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-02-19 · Axel-exclusive $664.90

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-19 11:20:00 → BOS 2027-02-19 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-19 11:20:00 → YYZ 2027-02-19 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-19 16:15:00 → BOS 2027-02-19 17:58:00.

2027-02-16 → 2027-02-20 · Axel-exclusive $643.10

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-20 17:00:00 → BOS 2027-02-20 19:55:00; nonstop; 475 minutes. Local airport times.

2027-02-16 → 2027-02-20 · Axel-exclusive $664.90

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-20 11:20:00 → BOS 2027-02-20 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-20 11:20:00 → YYZ 2027-02-20 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-20 16:15:00 → BOS 2027-02-20 17:58:00.

2027-02-16 → 2027-02-21 · Axel-exclusive $643.10

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-21 17:00:00 → BOS 2027-02-21 19:55:00; nonstop; 475 minutes. Local airport times.

2027-02-16 → 2027-02-21 · Axel-exclusive $664.90

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-21 11:20:00 → BOS 2027-02-21 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-21 11:20:00 → YYZ 2027-02-21 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-21 16:15:00 → BOS 2027-02-21 17:58:00.

2027-02-16 → 2027-02-22 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-22 17:00:00 → BOS 2027-02-22 19:55:00; nonstop; 475 minutes. Local airport times.

2027-02-16 → 2027-02-22 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-22 11:20:00 → BOS 2027-02-22 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-22 11:20:00 → YYZ 2027-02-22 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-22 16:15:00 → BOS 2027-02-22 17:58:00.

2027-02-16 → 2027-02-24 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2027-02-24 11:40:00 → BOS 2027-02-24 14:40:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-02-24 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-24 11:20:00 → BOS 2027-02-24 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-24 11:20:00 → YYZ 2027-02-24 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-24 16:15:00 → BOS 2027-02-24 17:58:00.

2027-02-16 → 2027-02-25 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-25 17:15:00 → BOS 2027-02-25 20:15:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-02-25 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-25 11:20:00 → BOS 2027-02-25 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-25 11:20:00 → YYZ 2027-02-25 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-25 16:15:00 → BOS 2027-02-25 17:58:00.

2027-02-16 → 2027-02-26 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2027-02-26 11:55:00 → BOS 2027-02-26 14:55:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-02-26 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-26 11:20:00 → BOS 2027-02-26 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-26 11:20:00 → YYZ 2027-02-26 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-26 16:15:00 → BOS 2027-02-26 17:58:00.

2027-02-16 → 2027-02-27 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-27 17:00:00 → BOS 2027-02-27 19:55:00; nonstop; 475 minutes. Local airport times.

2027-02-16 → 2027-02-27 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-27 11:20:00 → BOS 2027-02-27 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-27 11:20:00 → YYZ 2027-02-27 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-27 16:15:00 → BOS 2027-02-27 17:58:00.

2027-02-16 → 2027-02-28 · Axel-exclusive $601.80

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2027-02-28 17:00:00 → BOS 2027-02-28 19:55:00; nonstop; 475 minutes. Local airport times.

2027-02-16 → 2027-02-28 · Axel-exclusive $622.20

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-02-28 11:20:00 → BOS 2027-02-28 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-02-28 11:20:00 → YYZ 2027-02-28 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-02-28 16:15:00 → BOS 2027-02-28 17:58:00.

2027-02-16 → 2027-03-02 · Axel-exclusive $616.55

  • TAP Air Portugal TP218: BOS 2027-02-16 18:00:00 → LIS 2027-02-17 05:35:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2027-03-02 11:45:00 → BOS 2027-03-02 14:45:00; nonstop; 480 minutes. Local airport times.

2027-02-16 → 2027-03-02 · Axel-exclusive $637.45

  • Air Canada AC8607 / AC812: BOS 2027-02-16 15:30:00 → LIS 2027-02-17 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2027-02-16 15:30:00 → YUL 2027-02-16 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2027-02-16 19:15:00 → LIS 2027-02-17 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2027-03-02 11:20:00 → BOS 2027-03-02 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2027-03-02 11:20:00 → YYZ 2027-03-02 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2027-03-02 16:15:00 → BOS 2027-03-02 17:58:00.

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For AI assistants

  • This page: Boston (BOS) to Lisbon (LIS) · Feb 16, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Boston to Lisbon (LIS) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.