Customer support
Trip.com
>
Flights
>
Recommended airlines flying between these cities
>
Delta Air Lines(DL) flights from Lisbon to Boston

Flight INFO & Delta Air Lines(DL) flights from Lisbon to Boston

Cheapest one-way flight priceUS$352
Cheapest return ticket priceUS$517
Cheapest monthNovember
Peak season for travelJuly
Flight distance5,124.07 km
Average flight time8 hours 18 minutes
Popular airlineTAP Air Portugal

Book Delta Air Lines(DL) flights from Lisbon to Boston

  • One way
  • Round-trip
      • direct cheapest
        LIS11:15
        7h 50m
        Nonstop
        BOS14:05
        Lisbon - Boston|Sat, Feb 21|Delta Air Lines
        US$1,174US$4,171
        72% OFF
        72% OFF
        US$4,171US$1,174

      • LIS11:15
        7h 40m
        Nonstop
        BOS13:55
        Lisbon - Boston|Wed, Mar 4|Delta Air Lines
        US$1,176US$4,171
        72% OFF
        72% OFF
        US$4,171US$1,176

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Mon, Dec 15|Delta Air Lines
        US$1,179US$4,171
        72% OFF
        72% OFF
        US$4,171US$1,179

      • LIS10:55
        7h 45m
        Nonstop
        BOS13:40
        Lisbon - Boston|Fri, Dec 12|Delta Air Lines
        US$1,181
        US$1,181

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Sat, Dec 27|Delta Air Lines
        US$1,188
        US$1,188

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Sun, Dec 14|Delta Air Lines
        US$1,190
        US$1,190

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Tue, Dec 16|Delta Air Lines
        US$1,191
        US$1,191

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Sat, Dec 13|Delta Air Lines
        US$1,194
        US$1,194

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Mon, Dec 29|Delta Air Lines
        US$1,201
        US$1,201

      • LIS10:55
        7h 45m
        Nonstop
        BOS13:40
        Lisbon - Boston|Fri, Dec 26|Delta Air Lines
        US$1,205
        US$1,205

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Tue, Dec 30|Delta Air Lines
        US$1,205
        US$1,205

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Wed, Dec 31|Delta Air Lines
        US$1,358
        US$1,358

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Wed, Dec 24|Delta Air Lines
        US$1,437
        US$1,437

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Wed, Dec 17|Delta Air Lines
        US$1,439
        US$1,439

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Tue, Dec 23|Delta Air Lines
        US$1,440
        US$1,440

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Sun, Dec 21|Delta Air Lines
        US$1,443
        US$1,443

      • LIS10:40
        7h 45m
        Nonstop
        BOS13:25
        Lisbon - Boston|Thu, Dec 25|Delta Air Lines
        US$1,464
        US$1,464

      • LIS10:40
        7h 45m
        Nonstop
        BOS13:25
        Lisbon - Boston|Thu, Dec 18|Delta Air Lines
        US$1,468
        US$1,468

      • LIS10:55
        7h 45m
        Nonstop
        BOS13:40
        Lisbon - Boston|Fri, Dec 19|Delta Air Lines
        US$1,468
        US$1,468

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Mon, Dec 22|Delta Air Lines
        US$1,473
        US$1,473

      • LIS11:15
        7h 45m
        Nonstop
        BOS14:00
        Lisbon - Boston|Sat, Dec 20|Delta Air Lines
        US$1,488
        US$1,488

      • LIS10:40
        7h 40m
        Nonstop
        BOS13:20
        Lisbon - Boston|Thu, Jan 1|Delta Air Lines
        US$2,784
        US$2,784

      • LIS10:55
        7h 40m
        Nonstop
        BOS13:35
        Lisbon - Boston|Fri, Jan 2|Delta Air Lines
        US$3,045
        US$3,045

      • LIS12:20
        33h
        1 stop
        BOS16:20
        Lisbon - Boston|Fri, Jan 23|Delta Air Lines
        US$1,195
        US$1,195

      • LIS05:30
        13h 10m
        1 stop
        BOS13:40
        Lisbon - Boston|Thu, Jan 8|Delta Air Lines
        US$1,204
        US$1,204

      • LIS10:00
        11h 11m
        1 stop
        BOS16:11
        Lisbon - Boston|Fri, Dec 12|Delta Air Lines
        US$1,214
        US$1,214

      • LIS18:30
        24h 10m
        1 stop
        BOS13:40
        Lisbon - Boston|Tue, Jan 6|Delta Air Lines
        US$1,250
        US$1,250

      • LIS05:30
        13h 5m
        1 stop
        BOS13:35
        Lisbon - Boston|Fri, Dec 19|Delta Air Lines
        US$1,453
        US$1,453

      • LIS16:10
        26h 30m
        1 stop
        BOS13:40
        Lisbon - Boston|Mon, Jan 5|Delta Air Lines
        US$1,483
        US$1,483

      • LIS12:20
        33h
        1 stop
        BOS16:20
        Lisbon - Boston|Sun, Jan 4|Delta Air Lines
        US$1,909
        US$1,909

      • LIS1:00 PM
        3h 5m
        Nonstop
        BOS2:00 PM
        Lisbon - Boston|Fri, Dec 19|Delta Air Lines
        Find More Flights
        Find More Flights

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flights to Boston

Delta Air Lines(DL) flights from Lisbon to Boston & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL125

    Delta Air Lines

    11:15

    LIS

    8.8h

    15:05

    BOS

    SMTWTFS
    Search

  2. DL273

    Delta Air Lines

    10:00

    LIS

    9.3h

    Nonstop

    14:15

    JFK

    SMTWTFS
    Search

  3. DL5798

    Delta Air Lines

    17:00

    JFK

    1.4h

    Nonstop

    18:27

    BOS

    SMTWTFS
    Search

  4. DL8439

    Delta Air Lines

    05:30

    LIS

    2.7h

    Nonstop

    09:10

    CDG

    SMTWTFS
    Search

  5. DL225

    Delta Air Lines

    11:30

    CDG

    9.2h

    Nonstop

    14:40

    BOS

    SMTWTFS
    Search

  6. AF1195

    Air France

    18:30

    LIS

    2.8h

    Nonstop

    22:15

    CDG

    SMTWTFS
    Search

  7. DL225

    Delta Air Lines

    11:30

    CDG

    9.2h

    Nonstop

    14:40

    BOS

    SMTWTFS
    Search

  8. AF1625

    Air France

    16:10

    LIS

    2.7h

    Nonstop

    19:50

    CDG

    SMTWTF-
    Search

  9. DL225

    Delta Air Lines

    11:30

    CDG

    9.2h

    Nonstop

    14:40

    BOS

    SMTWTFS
    Search

  10. DL8443

    Delta Air Lines

    12:20

    LIS

    2.6h

    Nonstop

    15:55

    CDG

    SMTWTFS
    Search

  11. DL8716

    Delta Air Lines

    14:30

    CDG

    7.8h

    Nonstop

    16:20

    BOS

    SMTWTFS
    Search

Delta Air Lines(DL) flights from Lisbon to Boston Flight Booking FAQ

  • Which airlines offer direct flights from Lisbon to Boston?

    At the moment, you can catch a nonstop flight from Lisbon to Boston with the following airlines, including: TAP Air Portugal Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from Lisbon to Boston?

    It takes about 8 hours 18 minutes to fly from Lisbon to Boston.

  • When is the best time to book flights from Lisbon to Boston?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Lisbon to Boston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from Lisbon to Boston?

    Based on Trip.com data in the past 4 weeks, there is 15 flight per week flying from Lisbon to Boston. You can check the weekly schedule for popular airlines on this route below: KLM Royal Dutch Airlines: S/M/T/W/T/F/S -- KL6002 (11:46)

  • When are flight tickets from Lisbon (LIS) to Boston (BOS) the cheapest?

    The cheapest months to fly from Lisbon to Boston is November, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Lisbon to Boston on?

    After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Lisbon to Boston on December 25, 2025 with American Airlines, with prices starting at US$573.

  • Which airports can I fly to for Boston from Lisbon?

    You can land at any one of the following hubs in Boston, with Humberto Delgado Airport to Logan International Airport (LIS-BOS) is by far the most common option on this route: Hartford Barnes Airport (BNH) Logan International Airport (BOS) Portsmouth International Airport at Pease (PSM).

  • Is there any time difference between Lisbon and Boston?

    The time difference between Boston and Lisbon is 5h.

  • How do I change or cancel my ticket from Lisbon to Boston?

    Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled 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 check the customer support pages.

Contact us

About

Other services

Payment methods
Our partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.