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Lisbon

$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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This oojo deal was found by Cheapflights users on 12/17. 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 12/311:22 pmBOS - LIS
1 stop12h 33mBritish Airways
Thu 1/812:55 pmLIS - BOS
1 stop14h 00mBritish Airways
Deal found 12/17$664
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmBOS - LIS
1 stop15h 00mUnited Airlines
Tue 1/2011:20 amLIS - BOS
2 stops31h 57mUnited Airlines
Deal found 12/16$687
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:30 amBOS - LIS
1 stop22h 50mUnited Airlines
Tue 1/2011:20 amLIS - BOS
1 stop13h 22mUnited Airlines
Deal found 12/16$698
This Delta deal was found by Cheapflights users on 12/16. 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.
Tue 12/308:35 pmBOS - LIS
Nonstop6h 25mDelta
Tue 1/2010:00 amLIS - BOS
1 stop17h 22mDelta
Deal found 12/16$702
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:35 pmBOS - LIS
Nonstop6h 25mMultiple Airlines
Tue 1/205:30 amLIS - BOS
1 stop13h 10mMultiple Airlines
Deal found 12/17$703
This Air Canada deal was found by Cheapflights users on 12/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amBOS - LIS
2 stops22h 05mAir Canada
Tue 1/2011:20 amLIS - BOS
2 stops16h 17mAir Canada
Deal found 12/16$711
This Gotogate deal was found by Cheapflights users on 12/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:40 pmBOS - LIS
2 stops21h 10mMultiple Airlines
Thu 1/812:40 pmLIS - BOS
2 stops26h 22mMultiple Airlines
Deal found 12/16$802
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Wed 12/3110:45 amBOS - LIS
2 stops23h 05mAir Canada
Thu 1/812:40 pmLIS - BOS
2 stops26h 22mAir Canada
Deal found 12/16$826
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Sat 12/202:50 pmBDL - LIS
1 stop14h 25mLufthansa
Sat 12/2711:55 amLIS - BDL
1 stop17h 03mLufthansa
Deal found 12/15$1,775
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:17 amBDL - LIS
2 stops17h 58mUnited Airlines
Sat 12/2711:20 amLIS - BDL
2 stops36h 35mUnited Airlines
Deal found 12/15$1,815
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/317:40 pmBDL - LIS
1 stop9h 35mLufthansa
Sat 1/311:55 amLIS - BDL
1 stop12h 00mLufthansa
Deal found 12/16$2,101
This oojo deal was found by Cheapflights users on 12/16. 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 12/316:00 amBDL - LIS
2 stops24h 35mRoyal Air Maroc
Sat 1/312:35 pmLIS - BDL
2 stops16h 24mRoyal Air Maroc
Deal found 12/16$2,124

Find flight deals from Massachusetts to Lisbon

Keep the following information in mind while searching for Massachusetts to Lisbon flight deals. Data was last updated December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$485
(FlightHub)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$869

Good round-trip deal

$547 or less

Good one-way deal

$327 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.
Search Deals
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. 13% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 18, 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

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Thu 2/19

6:00 am-7:55 am

2 stops20h 55m

Lisbon Humberto Delgado

Tue 2/24

5:00 am-6:49 pm

2 stops18h 49m

$488

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sat 1/24

6:00 am-8:55 am

2 stops21h 55m

Lisbon Humberto Delgado

Sat 1/31

11:20 am-7:14 pm

2 stops36h 54m

$490

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 2/25

6:00 am-10:15 am

1 stop23h 15m

Lisbon Humberto Delgado

Fri 3/6

10:55 am-11:59 pm

2 stops42h 04m

$490

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Fri 1/30

6:00 am-8:10 am

2 stops21h 10m

Lisbon Humberto Delgado

Tue 2/3

11:20 am-3:21 pm

2 stops33h 01m

$491

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 1/28

3:02 pm-9:20 am

2 stops37h 18m

Lisbon Humberto Delgado

Sun 2/1

10:50 am-2:22 pm

2 stops32h 32m

$493

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sat 1/31

2:51 pm-1:20 pm

2 stops17h 29m

Lisbon Humberto Delgado

Sat 2/7

11:20 am-9:29 pm

2 stops39h 09m

$494

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Sat 1/31

4:20 pm-11:30 pm

2 stops26h 10m

Lisbon Humberto Delgado

Sat 2/7

11:20 am-9:22 pm

2 stops39h 02m

$494

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Fri 1/16

6:00 am-8:10 am

2 stops21h 10m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-11:41 pm

2 stops41h 21m

$494

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Sat 1/31

3:48 pm-12:10 pm

2 stops15h 22m

Lisbon Humberto Delgado

Sat 2/7

10:40 am-8:46 pm

1 stop15h 06m

$495

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Thu 1/15

3:48 pm-9:55 pm

2 stops25h 07m

Lisbon Humberto Delgado

Thu 1/22

10:55 am-8:46 pm

1 stop14h 51m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 51 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 $350). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $594). 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 December 18, 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 58% on your trip compared to booking a flight in the afternoon.

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.

Weekly flight availability from Massachusetts to Lisbon

Explore weekly flight availability from Massachusetts to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2025.

The most flights from USMA to LIS are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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, 231 users have taken a look at flights from Massachusetts to Lisbon Humberto Delgado.

  • How long is the flight from Massachusetts to Lisbon?

    Airlines like United Airlines, American Airlines, and Scandinavian Airlines fly from Massachusetts to Lisbon in about 17h 55m. The time it takes to get you to your destination can typically vary by up to 4h. 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 LEVEL ($164), Iberia ($184), and Vueling ($216).

  • 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 (85%), TAP AIR PORTUGAL (85%), KLM( 80%).

  • What are the cheapest flights from Massachusetts to Lisbon?

    While on average a flight from Massachusetts to Lisbon is generally $1,665, our data shows the cheapest flight currently is $268. When looking at the most popular route, (Boston Logan Intl - Lisbon Humberto Delgado), you can expect to pay $373 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 $350). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $594). 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
Fátima
Oeiras
Ericeira
Costa da Caparica
Torres Vedras
Beja
Nazaré
Sesimbra
Colares

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Alternative routes for Massachusetts to Lisbon

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$165Average$589FlexibilityNo cancel feeOn-time88%
LEVELCheapest$228Average$525FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$328Average$379FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$343Average$621FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$370Average$543FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$381Average$508FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$393Average$607FlexibilityNo cancel feeOn-time71%
LEVELCheapest$405Average$468FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$437Average$587FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$462Average$654FlexibilityNo cancel feeOn-time74%

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