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$279+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIS
Apr 6 — Apr 131
Min 4/6
Min 4/13
1 adult, Economy
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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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Iberia)

One-way from

$285
(Iberia)

Popular in

June

Cheapest in

February

Average price

$843

Good round-trip deal

$731 or less

Good one-way deal

$350 or less
Provider with most accurate pricing for Boston Logan Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Lisbon Humberto Delgado flights.
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From Massachusetts to Lisbon Humberto Delgado
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One-way flight from Massachusetts to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 18% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Massachusetts to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Massachusetts to Lisbon Humberto Delgado.
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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 April 1, 2025.

This Gotogate deal was found by Cheapflights users on 3/31. 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.
Jum 11/79:20 pmBOS - LIS
1 stop21h 10mAzores Airlines
Rab 11/126:00 amLIS - BOS
1 stop19h 05mAzores Airlines
Deal found 3/31$549
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 11/159:20 pmBOS - LIS
2 stops43h 55mMultiple Airlines
Sab 11/226:00 amLIS - BOS
1 stop19h 05mMultiple Airlines
Deal found 3/30$550
This Iberia deal was found by Cheapflights users on 3/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Jum 9/1911:00 pmBOS - LIS
1 stop14h 40mIberia
Kam 10/22:00 pmLIS - BOS
1 stop12h 15mIberia
Deal found 3/31$553
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 5/510:50 pmBOS - LIS
1 stop17h 35mVueling
Sel 5/139:15 pmLIS - BOS
1 stop28h 50mVueling
Deal found 3/31$583
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 11/228:00 pmBOS - LIS
1 stop19h 20mIcelandair
Min 11/309:20 pmLIS - BOS
1 stop25h 25mIcelandair
Deal found 3/31$597
This SmartFares deal was found by Cheapflights users on 4/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 4/2411:25 pmBOS - LIS
Nonstop6h 20mVirgin Atlantic
Rab 4/3012:45 pmLIS - BOS
Nonstop7h 35mVirgin Atlantic
Deal found 4/1$602
This PLAY deal was found by Cheapflights users on 3/31. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 8/217:15 pmBOS - LIS
1 stop20h 05mPLAY
Sen 8/259:25 pmLIS - BOS
1 stop25h 25mPLAY
Deal found 3/31$605
This British Airways deal was found by Cheapflights users on 3/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Min 5/49:55 pmBOS - LIS
1 stop31h 10mBritish Airways
Rab 5/79:00 amLIS - BOS
1 stop11h 00mBritish Airways
Deal found 3/31$625
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Sel 11/257:51 pmBDL - LIS
1 stop9h 24mUnited Airlines
Jum 12/1211:00 amLIS - BDL
2 stops27h 47mUnited Airlines
Deal found 3/31$625
This Gurufare deal was found by Cheapflights users on 3/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rab 11/265:40 pmBOS - LIS
1 stop34h 20mScandinavian Airlines
Min 11/306:55 pmLIS - BOS
1 stop25h 55mScandinavian Airlines
Deal found 3/31$627
This Finnair deal was found by Cheapflights users on 3/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Jum 11/281:35 pmBDL - LIS
1 stop13h 20mMultiple Airlines
Jum 12/1211:05 amLIS - BDL
1 stop16h 03mMultiple Airlines
Deal found 3/31$631
This KLM deal was found by Cheapflights users on 4/1. 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.
Kam 4/2411:25 pmBOS - LIS
Nonstop6h 20mKLM
Sen 5/1212:45 pmLIS - BOS
Nonstop7h 35mKLM
Deal found 4/1$635

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 April 1, 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

Jum 9/19

11:00 pm-6:40 pm

1 stop14h 40m

Lisbon Humberto Delgado

Kam 10/2

2:00 pm-9:15 pm

1 stop12h 15m

$553

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Min 5/4

7:15 pm-10:00 pm

2 stops21h 45m

Lisbon Humberto Delgado

Min 5/11

5:55 am-5:50 pm

2 stops16h 55m

$554

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sen 5/5

10:50 pm-9:25 pm

1 stop17h 35m

Lisbon Humberto Delgado

Sel 5/13

9:15 pm-9:05 pm

1 stop28h 50m

$583

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Kam 4/24

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Rab 4/30

12:45 pm-3:20 pm

Nonstop7h 35m

$602

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Kam 8/21

7:15 pm-8:20 pm

1 stop20h 05m

Lisbon Humberto Delgado

Sen 8/25

9:25 pm-5:50 pm

1 stop25h 25m

$605

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sab 8/16

11:35 pm-9:20 pm

1 stop16h 45m

Lisbon Humberto Delgado

Kam 8/28

10:20 pm-11:35 am

1 stop18h 15m

$609

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Min 5/4

9:55 pm-10:05 am

1 stop31h 10m

Lisbon Humberto Delgado

Rab 5/7

9:00 am-3:00 pm

1 stop11h 00m

$625

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sen 9/22

9:15 pm-9:35 pm

1 stop19h 20m

Lisbon Humberto Delgado

Min 10/12

6:00 am-7:50 pm

1 stop18h 50m

$632

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Kam 4/24

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Sen 5/12

12:45 pm-3:20 pm

Nonstop7h 35m

$635

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Kam 4/24

9:25 pm-9:35 pm

1 stop19h 10m

Lisbon Humberto Delgado

Rab 4/30

10:15 pm-2:40 pm

1 stop21h 25m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

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, January is the cheapest month in which you can book a flight from Massachusetts to Lisbon (average of $612). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $1,203). 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 April 1, 2025.

When flying from Massachusetts to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 1, 2025.

The most flights from USMA to LIS are scheduled on a Monday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated April 1, 2025.
See what other customers who have flown with Delta, KLM and Azores Airlines from Massachusetts to Lisbon have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.5
Good
64 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

  • 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 Iberia ($285), Azores Airlines ($291), and Vueling ($301).

  • 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: KLM (83%), Air France (83%), Delta( 83%).

  • What are the cheapest flights from Massachusetts to Lisbon?

    While on average a flight from Massachusetts to Lisbon is generally $2,241, our data shows the cheapest flight currently is $244. When looking at the most popular route, (Boston Logan Intl - Lisbon Humberto Delgado), you can expect to pay $403 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, January is the cheapest month in which you can book a flight from Massachusetts to Lisbon (average of $612). Flying from Massachusetts to Lisbon in June is currently the most expensive (average of $1,203). 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 Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Sintra
Almada
Beja
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Nazaré
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Sesimbra
Fátima

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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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$260Average$674FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$323Average$750FlexibilityNo cancel feeOn-time77%
PLAYCheapest$332Average$388FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$364Average$638FlexibilityNo cancel feeOn-time74%
VuelingCheapest$445Average$690FlexibilityNo cancel feeOn-time88%
TAP AIR PORTUGALCheapest$465Average$883FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$514Average$798FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$519Average$874FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$524Average$833FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$535Average$732FlexibilityNo cancel feeOn-timeN/A

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