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Boston Logan International Airport to Humberto Delgado Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Humberto Delgado Airport over the next 90 days, with one-way fares from £151 and round-trip from £279. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Thu, Nov 26 | TAP Air Portugal
      LIS 11:40
      8h
      Direct
      BOS 14:40
      Lisbon - Boston | Tue, Dec 1 | TAP Air Portugal
      £451 £653
      31% off
      31% off
      £653 £451
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Tue, Nov 10 | TAP Air Portugal
      LIS 11:40
      8h
      Direct
      BOS 14:40
      Lisbon - Boston | Tue, Nov 17 | TAP Air Portugal
      £451 £653
      31% off
      31% off
      £653 £451
    • BOS 21:25
      19h 50m
      1 stop
      LIS 22:15
      Boston - Lisbon | Mon, Nov 23 | Azores Airlines
      LIS 16:15
      32h 45m
      1 stop
      BOS 20:00
      Lisbon - Boston | Mon, Nov 30 | Azores Airlines
      £279 £653
      56% off
      56% off
      £653 £279
    • BOS 17:35
      17h 35m
      1 stop
      LIS 16:10
      Boston - Lisbon | Mon, Nov 9 | Scandinavian Airlines
      LIS 17:55
      26h 50m
      1 stop
      BOS 15:45
      Lisbon - Boston | Thu, Nov 12 | Scandinavian Airlines
      £358
      45% off
      £653 £358
    • BOS 17:35
      17h 45m
      1 stop
      LIS 16:20
      Boston - Lisbon | Sun, Nov 15 | Scandinavian Airlines
      LIS 17:55
      26h 50m
      1 stop
      BOS 15:45
      Lisbon - Boston | Thu, Nov 19 | Scandinavian Airlines
      £365
      44% off
      £653 £365
    • BOS 17:35
      19h 25m
      1 stop
      LIS 18:00
      Boston - Lisbon | Sat, Nov 14 | Scandinavian Airlines
      LIS 17:15
      27h 30m
      1 stop
      BOS 15:45
      Lisbon - Boston | Mon, Nov 16 | Scandinavian Airlines
      £365
      44% off
      £653 £365
    • BOS 17:35
      17h 45m
      1 stop
      LIS 16:20
      Boston - Lisbon | Sun, Nov 8 | Scandinavian Airlines
      LIS 17:55
      26h 50m
      1 stop
      BOS 15:45
      Lisbon - Boston | Thu, Nov 12 | Scandinavian Airlines
      £367
      44% off
      £653 £367
    • BOS 18:35
      11h 5m
      1 stop
      LIS 10:40
      Boston - Lisbon | Mon, Dec 7 | Air Canada
      LIS 11:20
      31h 57m
      1 stop
      BOS 14:17
      Lisbon - Boston | Mon, Dec 14 | Air Canada
      £427
      35% off
      £653 £427
    • BOS 15:10
      13h 10m
      1 stop
      LIS 09:20
      Boston - Lisbon | Tue, Dec 1 | Air Canada
      LIS 11:20
      31h 57m
      1 stop
      BOS 14:17
      Lisbon - Boston | Mon, Dec 7 | Air Canada
      £430
      34% off
      £653 £430
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
      LIS 15:00
      6h
      Direct
      BOS 16:00
      Lisbon - Boston | Sun, Nov 1 | Normal Airline
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    • Cheapest
      BOS 17:15
      21h 25m
      1 stop
      LIS 19:40
      Boston - Lisbon | Mon, Nov 2 | Aer Lingus
      £151 £322
      53% off
      53% off
      £322 £151
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Nov 8 | TAP Air Portugal
      £166 £322
      48% off
      48% off
      £322 £166
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 30 | TAP Air Portugal
      £166 £322
      48% off
      48% off
      £322 £166
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Nov 15 | TAP Air Portugal
      £166
      48% off
      £322 £166
    • BOS 21:20
      17h 35m
      1 stop
      LIS 19:55
      Boston - Lisbon | Tue, Nov 17 | Aer Lingus
      £200
      38% off
      £322 £200
    • BOS 21:25
      19h 50m
      1 stop
      LIS 22:15
      Boston - Lisbon | Mon, Nov 23 | Azores Airlines
      £212
      34% off
      £322 £212
    • BOS 21:25
      20h 50m
      1 stop
      LIS 23:15
      Boston - Lisbon | Sun, Nov 22 | Azores Airlines
      £221
      31% off
      £322 £221
    • BOS 21:25
      20h 50m
      1 stop
      LIS 23:15
      Boston - Lisbon | Tue, Nov 17 | Azores Airlines
      £222
      31% off
      £322 £222
    • BOS 21:25
      14h 25m
      1 stop
      LIS 16:50
      Boston - Lisbon | Wed, Dec 9 | Azores Airlines
      £223
      31% off
      £322 £223
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Nov 8 | TAP Air Portugal
      £166 £322
      48% off
      48% off
      £322 £166
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 30 | TAP Air Portugal
      £166 £322
      48% off
      48% off
      £322 £166
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Nov 15 | TAP Air Portugal
      £166 £322
      48% off
      48% off
      £322 £166
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Tue, Nov 17 | TAP Air Portugal
      £247
      46% off
      £457 £247
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Wed, Dec 30 | TAP Air Portugal
      £247
      46% off
      £457 £247
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Jan 10 | TAP Air Portugal
      £249
      46% off
      £457 £249
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Jan 4 | TAP Air Portugal
      £251
      45% off
      £457 £251
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 9 | TAP Air Portugal
      £251
      45% off
      £457 £251
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 16 | TAP Air Portugal
      £251
      45% off
      £457 £251
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 30 | TAP Air Portugal
      £166 £494
      66% off
      66% off
      £494 £166
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Nov 15 | TAP Air Portugal
      £166 £494
      66% off
      66% off
      £494 £166
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Tue, Nov 17 | TAP Air Portugal
      £247 £494
      50% off
      50% off
      £494 £247
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Wed, Dec 30 | TAP Air Portugal
      £247
      50% off
      £494 £247
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sun, Jan 10 | TAP Air Portugal
      £249
      50% off
      £494 £249
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Jan 4 | TAP Air Portugal
      £251
      49% off
      £494 £251
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 9 | TAP Air Portugal
      £251
      49% off
      £494 £251
    • BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 16 | TAP Air Portugal
      £251
      49% off
      £494 £251
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Wed, Jan 6 | TAP Air Portugal
      £251
      49% off
      £494 £251
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
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    • BOS 22:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Sat, Oct 31 | Virgin Atlantic
      £354 £776
      54% off
      54% off
      £776 £354
    • BOS 21:35
      6h 20m
      Direct
      LIS 08:55
      Boston - Lisbon | Thu, Nov 5 | Virgin Atlantic
      £356 £776
      54% off
      54% off
      £776 £356
    • BOS 21:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Wed, Nov 18 | Delta Air Lines
      £363 £776
      53% off
      53% off
      £776 £363
    • BOS 22:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Sat, Oct 31 | Delta Air Lines
      £363
      53% off
      £776 £363
    • BOS 21:35
      6h 20m
      Direct
      LIS 08:55
      Boston - Lisbon | Thu, Nov 5 | Delta Air Lines
      £365
      53% off
      £776 £365
    • BOS 22:35
      6h 20m
      Direct
      LIS 08:55
      Boston - Lisbon | Thu, Oct 29 | Air France
      £365
      53% off
      £776 £365
    • BOS 21:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Mon, Nov 16 | KLM
      £379
      51% off
      £776 £379
    • BOS 21:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Wed, Nov 25 | Air France
      £380
      51% off
      £776 £380
    • BOS 21:40
      6h 20m
      Direct
      LIS 09:00
      Boston - Lisbon | Sat, Nov 28 | Delta Air Lines
      £417
      46% off
      £776 £417
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      BOS 22:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Mon, Nov 2 | TAP Air Portugal
      £247 £488
      49% off
      49% off
      £488 £247
    • BOS 23:10
      6h 35m
      Direct
      LIS 09:45
      Boston - Lisbon | Sat, Oct 31 | TAP Air Portugal
      £267 £488
      45% off
      45% off
      £488 £267
    • BOS 23:20
      6h 35m
      Direct
      LIS 09:55
      Boston - Lisbon | Thu, Oct 29 | TAP Air Portugal
      £268 £488
      45% off
      45% off
      £488 £268
    • BOS 18:00
      6h 35m
      Direct
      LIS 05:35
      Boston - Lisbon | Wed, Nov 4 | TAP Air Portugal
      £287
      41% off
      £488 £287
    • BOS 22:45
      9h 40m
      1 stop
      LIS 13:25
      Boston - Lisbon | Tue, Nov 3 | TAP Air Portugal
      £252
      48% off
      £488 £252
    • BOS 21:25
      9h 25m
      1 stop
      LIS 11:50
      Boston - Lisbon | Sun, Nov 1 | Azores Airlines
      £256
      48% off
      £488 £256
    • BOS 22:50
      9h 20m
      1 stop
      LIS 13:10
      Boston - Lisbon | Sun, Nov 1 | TAP Air Portugal
      £260
      47% off
      £488 £260
    • BOS 21:25
      9h 25m
      1 stop
      LIS 11:50
      Boston - Lisbon | Tue, Nov 3 | Azores Airlines
      £278
      43% off
      £488 £278
    • BOS 22:25
      9h 25m
      1 stop
      LIS 11:50
      Boston - Lisbon | Sat, Oct 31 | Azores Airlines
      £289
      41% off
      £488 £289
    • BOS 13:00
      17h 25m
      1 stop
      LIS 14:00
      Boston - Lisbon | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Boston to Lisbon are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Boston Logan International Airport to Humberto Delgado Airport

What is the cheapest month to fly from Boston Logan International Airport to Humberto Delgado Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Boston Logan International Airport to Humberto Delgado Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Boston Logan International Airport to Humberto Delgado Airport are usually in February, with an average price of £231. It is best to avoid May, when the average price can reach £754.

£754
£493
£231
0
    Cheapest
  • £319
    Apr
  • £754
    May
  • £631
    Jun
  • £328
    Jul
  • £319
    Aug
  • £397
    Sep
  • £294
    Oct
  • £263
    Nov
  • £559
    Dec
  • £312
    Jan
  • £231
    Feb
  • £343
    Mar

What is the cheapest day of the week to fly from Boston Logan International Airport to Humberto Delgado Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to Humberto Delgado Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Boston Logan International Airport to Humberto Delgado Airport is Monday, with average prices usually lower than other days. Avoid departing on Wednesday as prices are typically highest on that day.

£630
£472
£314
£156
  • £314
    Mon
  • £406
    Tue
  • £630
    Wed
  • £344
    Thu
  • £494
    Fri
  • £402
    Sat
  • £346
    Sun

Which airline offers the cheapest flights from Boston Logan International Airport to Humberto Delgado Airport?

The cheapest airline flying from Boston Logan International Airport to Humberto Delgado Airport is Aer Lingus (from £151) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Aer Lingus
From £151
TAP Air Portugal
From £166
Icelandair
From £194
Azores Airlines
From £212
Air Canada
From £220
American Airlines
From £250
Virgin Atlantic
From £255
Delta Air Lines
From £258
Porter Airlines
From £263
Finnair
From £267

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What is the flight schedule from Boston Logan International Airport to Humberto Delgado Airport?

Check the schedule for flights from Boston to Lisbon and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP216

    Boston Logan International Airport

    18:00

    BOS

    6h 35m

    05:35

    LIS

    S - - W T F S
    Search

  2. S4224

    Boston Logan International Airport

    22:25

    BOS

    4h 55m

    Direct

    06:20

    PDL

    - M - W T F S
    Search

  3. S4120

    PDL Airport

    08:35

    PDL

    2h 15m

    Direct

    11:50

    LIS

    S M T W T F S

  4. EI132

    Boston Logan International Airport

    17:25

    BOS

    6h 10m

    Direct

    04:35

    DUB

    S M T W T F S
    Search

  5. EI482

    Dublin Airport

    07:10

    DUB

    3h 5m

    Direct

    10:15

    LIS

    S M - W T F -

  6. EI136

    Boston Logan International Airport

    21:15

    BOS

    6h 10m

    Direct

    08:25

    DUB

    S M T W T F S
    Search

  7. FR652

    Dublin Airport

    06:00

    DUB

    2h 50m

    Direct

    08:50

    LIS

    S M T W T F S

  8. S4224

    Boston Logan International Airport

    22:25

    BOS

    4h 55m

    Direct

    06:20

    PDL

    - M - W T F S
    Search

  9. S4124

    PDL Airport

    13:35

    PDL

    2h 15m

    Direct

    16:50

    LIS

    S M T W T F S

  10. FI630

    Boston Logan International Airport

    20:50

    BOS

    5h 15m

    Direct

    06:05

    KEF

    S M T W T F S
    Search

  11. FI992

    Keflavík International Airport

    08:25

    KEF

    4h 20m

    Direct

    14:45

    BCN

    - M - W - F S

  12. VY1152

    Josep Tarradellas Barcelona-El Prat Airport

    17:15

    BCN

    2h 5m

    Direct

    18:20

    LIS

    - M T W T F S

  13. EI136

    Boston Logan International Airport

    21:15

    BOS

    6h 10m

    Direct

    08:25

    DUB

    S M T W T F S
    Search

  14. FR7138

    Dublin Airport

    09:00

    DUB

    2h 50m

    Direct

    11:50

    LIS

    S M T W T F S

  15. AC8605

    Boston Logan International Airport

    10:25

    BOS

    1h 25m

    Direct

    11:50

    YUL

    - - - W T - S
    Search

  16. AC834

    Montréal-Pierre Elliott Trudeau International Airport

    20:05

    YUL

    6h 55m

    Direct

    09:00

    MAD

    S M T - T F -

  17. U27640

    Madrid Barajas Airport

    10:30

    MAD

    1h 30m

    Direct

    11:00

    LIS

    S M T W T F S

  18. FI630

    Boston Logan International Airport

    20:50

    BOS

    5h 15m

    Direct

    06:05

    KEF

    S M T W T F S
    Search

  19. FI416

    Keflavík International Airport

    07:30

    KEF

    2h 35m

    Direct

    11:05

    DUB

    S M T W T F S

  20. FR7138

    Dublin Airport

    09:00

    DUB

    2h 50m

    Direct

    11:50

    LIS

    S M T W T F S

  21. FI630

    Boston Logan International Airport

    20:50

    BOS

    5h 15m

    Direct

    06:05

    KEF

    S M T W T F S
    Search

  22. FI434

    Keflavík International Airport

    10:00

    KEF

    2h 20m

    Direct

    13:20

    EDI

    - M - W - - S

  23. FR479

    Edinburgh Airport

    06:25

    EDI

    3h 15m

    Direct

    09:40

    LIS

    - M T - T - S
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About Boston Logan International Airport and Humberto Delgado Airport

Learn about Boston Logan International Airport (BOS) and Humberto Delgado Airport (LIS) — including location, terminals, transportation, and travel tips.

Flight distance 5,132.07km
Cheapest one-way ticket price £151
Cheapest return ticket price £279

FAQs for Boston Logan International Airport to Humberto Delgado Airport Flights

  • How long is the flight from Boston Logan International Airport to Humberto Delgado Airport?

    Boston Logan International Airport to Humberto Delgado Airport takes about 5 hours 25 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Boston Logan International Airport (BOS) to Humberto Delgado Airport (LIS).
  • The earliest flight from Boston Logan International Airport to Humberto Delgado Airport departs at 18:05, and the last departs at 23:25, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to Humberto Delgado Airport (LIS) is quite popular. Without considering departure times or holidays, tickets cost around £514 in December, the most expensive month to book this route.
    • The distance from Humberto Delgado Airport to downtown is about 6km, by taxi about 20 minutes.
  • The closest airport to Humberto Delgado Airport (LIS) is Flores Airport. The distance is around 44km.
  • TAP Air Portugal is a very popular airline operating an average of 2284 flights per month.
  • One-way flights from Boston Logan International Airport to Humberto Delgado Airport currently start from £151, and round-trip fares start from £279. The current lowest fare is a Aer Lingus flight departing on Mon, Nov 2; prices may vary depending on availability.
  • Yes. TAP Air Portugal and Delta Air Lines operate direct flights from Boston Logan International Airport to Humberto Delgado Airport, with an average flight time of 5 hours 42 minutes, and around 20 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boston Logan International Airport to Humberto Delgado Airport is £440. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from Boston Logan International Airport to Humberto Delgado Airport, with one-way fares starting from £151. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Boston Logan International Airport to Humberto Delgado Airport operates around 21 weekly flights, mainly by TAP Air Portugal and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Boston Logan International Airport and Humberto Delgado Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.