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$305+ Cheap flights from Massachusetts to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Massachusetts to Lisbon

Cheapest flights from Massachusetts to Lisbon
Explore the most affordable flight options available from Massachusetts to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:45 amBOS - LIS
2 stops21h 20mMultiple Airlines
Tue 11/188:55 pmLIS - BOS
3 stops27h 17mMultiple Airlines
Deal found 10/30$483
This Rumbo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:35 pmBOS - LIS
Nonstop6h 25mVirgin Atlantic
Thu 12/410:40 amLIS - BOS
Nonstop7h 45mVirgin Atlantic
Deal found 10/30$484
This oojo deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:50 pmBOS - LIS
1 stop19h 30mIcelandair
Sun 12/79:20 pmLIS - BOS
1 stop25h 30mIcelandair
Deal found 10/29$485
This CheapOair deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:10 pmBOS - LIS
1 stop12h 00mAer Lingus
Sat 1/1010:50 amLIS - BOS
1 stop13h 09mAer Lingus
Deal found 10/30$486
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:45 amBOS - LIS
2 stops23h 10mMultiple Airlines
Fri 11/218:50 pmLIS - BOS
3 stops29h 37mMultiple Airlines
Deal found 10/29$487
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:10 pmBOS - LIS
1 stop11h 50mMultiple Airlines
Mon 12/810:50 amLIS - BOS
1 stop13h 05mMultiple Airlines
Deal found 10/30$489
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:40 pmBOS - LIS
2 stops19h 45mMultiple Airlines
Fri 11/216:00 amLIS - BOS
1 stop14h 15mMultiple Airlines
Deal found 10/30$490
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:35 pmBOS - LIS
Nonstop6h 25mDelta
Thu 12/410:40 amLIS - BOS
Nonstop7h 45mDelta
Deal found 10/30$491
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 amBOS - LIS
1 stop19h 55mDelta
Wed 12/311:15 amLIS - BOS
Nonstop7h 45mDelta
Deal found 10/29$492
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:15 amBOS - LIS
3 stops28h 25mMultiple Airlines
Sun 11/238:40 pmLIS - BOS
2 stops24h 17mMultiple Airlines
Deal found 10/29$493
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:00 pmBOS - LIS
2 stops26h 25mMultiple Airlines
Mon 12/89:30 pmLIS - BOS
3 stops22h 22mMultiple Airlines
Deal found 10/30$494
This Air France deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:35 pmBOS - LIS
Nonstop6h 25mAir France
Mon 12/2211:15 amLIS - BOS
Nonstop7h 45mAir France
Deal found 10/30$495

Cheap flight deals from Massachusetts to Lisbon

Keep the following information in mind while searching for Massachusetts to Lisbon flight deals. Data was last updated October 30, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$483
(Mytrip)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$723

Good round-trip deal

$502 or less

Good one-way deal

$260 or less
Provider with most accurate pricing for Boston Logan Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Lisbon Humberto Delgado flights.
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From Massachusetts to Lisbon Humberto Delgado
Search Deals
One-way flight from Massachusetts to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Massachusetts to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from Massachusetts to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Massachusetts to Lisbon that are best for you.

Fly from

Massachusetts

Fly to

Lisbon

Route

Depart

Return

Price

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 11/27

3:05 pm-8:55 am

1 stop12h 50m

Lisbon Humberto Delgado

Wed 12/3

11:15 am-2:00 pm

Nonstop7h 45m

$496

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 12/3

5:00 pm-8:40 am

1 stop10h 40m

Lisbon Humberto Delgado

Mon 12/8

11:15 am-2:00 pm

Nonstop7h 45m

$496

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Wed 12/3

1:48 pm-8:00 am

2 stops13h 12m

Lisbon Humberto Delgado

Sun 12/7

5:00 am-11:43 pm

2 stops23h 43m

$501

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 11/27

3:05 pm-8:55 am

1 stop12h 50m

Lisbon Humberto Delgado

Tue 12/2

11:25 am-1:20 pm

1 stop30h 55m

$508

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 11/30

6:30 pm-11:20 am

1 stop11h 50m

Lisbon Humberto Delgado

Sun 12/7

10:00 am-6:59 pm

1 stop13h 59m

$520

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 11/27

3:05 pm-11:20 am

2 stops15h 15m

Lisbon Humberto Delgado

Wed 12/3

5:30 am-1:35 pm

1 stop13h 05m

$521

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Thu 2/26

5:40 am-8:55 am

2 stops22h 15m

Lisbon Humberto Delgado

Sat 3/7

5:30 am-11:47 pm

2 stops23h 17m

$532

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 11/17

6:00 am-10:15 am

1 stop23h 15m

Lisbon Humberto Delgado

Wed 12/3

5:00 am-9:38 am

2 stops33h 38m

$533

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 1/8

1:50 pm-3:50 pm

2 stops21h 00m

Lisbon Humberto Delgado

Mon 1/19

6:10 pm-9:53 pm

2 stops32h 43m

$536

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 11/18

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Wed 11/26

5:00 am-9:38 am

2 stops33h 38m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 52 results
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Best time to book a flight from Massachusetts to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Lisbon

What is the cheapest month to book a flight from Massachusetts to Lisbon?

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Lisbon (average of $339). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $593). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to LIS?

Find hourly flight availability from Massachusetts to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Massachusetts to Lisbon at noon. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Massachusetts to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to Lisbon flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Massachusetts?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Massachusetts to Lisbon. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

  • How popular is this Massachusetts to Lisbon flight route?

    Within the past month, 212 users have taken a look at flights from Massachusetts to Lisbon Humberto Delgado.

  • How long is the flight from Massachusetts to Lisbon?

    Airlines like Virgin Atlantic, Delta, and United Airlines fly from Massachusetts to Lisbon in about 10h 40m. The time it takes to get you to your destination can typically vary by up to 12h 35m. Airlines will cover a distance of 3182 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to Lisbon one-way?

    The cheapest airlines for a one-way flight from Massachusetts to Lisbon are TAP AIR PORTUGAL ($320), LEVEL ($326), and United Airlines ($443).

  • What are the most popular routes from Massachusetts to Lisbon?

    The most popular flight routes from Massachusetts to Lisbon are Boston Logan Intl - Lisbon Humberto Delgado, Hartford Bradley Intl - Lisbon Humberto Delgado and Albany Intl - Lisbon Humberto Delgado.

  • What are the most reliable airlines from Massachusetts to Lisbon?

    Before booking your flight to Lisbon from Massachusetts, check out the most reliable airlines to get you to your destination on time: JetBlue (83%), TAP AIR PORTUGAL (83%), Emirates( 83%).

  • What are the cheapest flights from Massachusetts to Lisbon?

    While on average a flight from Massachusetts to Lisbon is generally $1,335, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Boston Logan Intl - Lisbon Humberto Delgado), you can expect to pay $416 for that flight.

  • Can I find deals for flights from Massachusetts to Lisbon that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Lisbon.

  • Can I find deals for business class flights from Massachusetts to Lisbon?

    Yes. Cheapflights offers flight deals from Massachusetts to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Lisbon?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Lisbon (average of $339). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $593). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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Alternative routes for Massachusetts to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Massachusetts to Lisbon

Discover the top 10 airlines that operate flights from Massachusetts to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$165Average$603FlexibilityNo cancel feeOn-time88%
LEVELCheapest$228Average$520FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$333Average$380FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$343Average$623FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$381Average$515FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$402Average$545FlexibilityNo cancel feeOn-time76%
LEVELCheapest$405Average$405FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$426Average$620FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$439Average$617FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$462Average$635FlexibilityNo cancel feeOn-time74%

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