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$292+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIS
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$541
(Mytrip)

One-way from

$292
(Iberia)

Popular in

June

Cheapest in

February

Average price

$842

Good round-trip deal

$727 or less

Good one-way deal

$337 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. 16% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 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 24, 2025.

This Iberia deal was found by Cheapflights users on 4/23. 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.
Sun 9/2111:00 pmBOS - LIS
1 stop13h 05mIberia
Sun 9/289:10 amLIS - BOS
1 stop17h 05mIberia
Deal found 4/23$521
This FlightHub deal was found by Cheapflights users on 4/23. 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.
Sat 11/295:35 pmBOS - LIS
2 stops17h 50mScandinavian Airlines
Mon 1/194:55 pmLIS - BOS
1 stop27h 55mScandinavian Airlines
Deal found 4/23$522
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 9/811:00 pmBOS - LIS
1 stop13h 05mVueling
Tue 9/162:00 pmLIS - BOS
1 stop12h 55mVueling
Deal found 4/23$531
This Gotogate deal was found by Cheapflights users on 4/23. 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 11/268:00 pmBOS - LIS
1 stop19h 20mIcelandair
Thu 12/49:20 pmLIS - BOS
1 stop25h 25mIcelandair
Deal found 4/23$543
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Sun 5/117:15 pmBOS - LIS
2 stops21h 30mMultiple Airlines
Fri 5/167:10 amLIS - BOS
2 stops15h 40mMultiple Airlines
Deal found 4/23$544
This oojo deal was found by Cheapflights users on 4/23. 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.
Fri 10/176:10 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Fri 10/247:25 pmLIS - BOS
1 stop29h 55mTAP AIR PORTUGAL
Deal found 4/23$546
This Delta deal was found by Cheapflights users on 4/23. 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 11/189:35 pmBOS - LIS
Nonstop6h 25mDelta
Sun 12/711:15 amLIS - BOS
Nonstop8h 05mDelta
Deal found 4/23$584
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Wed 11/1911:24 amALB - LIS
2 stops16h 56mMultiple Airlines
Tue 11/2511:00 amLIS - ALB
2 stops17h 44mMultiple Airlines
Deal found 4/23$625
This KLM deal was found by Cheapflights users on 4/22. 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.
Mon 12/15:00 pmBOS - LIS
1 stop10h 00mKLM
Thu 1/2210:00 amLIS - BOS
1 stop13h 26mKLM
Deal found 4/22$638
This United Airlines deal was found by Cheapflights users on 4/23. 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 11/197:25 pmALB - LIS
2 stops14h 40mUnited Airlines
Tue 11/2511:55 amLIS - ALB
1 stop16h 49mUnited Airlines
Deal found 4/23$644
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 9/1910:20 amBOS - LIS
1 stop17h 00mUnited Airlines
Wed 9/2411:25 amLIS - BOS
2 stops28h 47mUnited Airlines
Deal found 4/22$646
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 5/79:40 pmBOS - LIS
1 stop12h 05mSWISS
Mon 5/1912:35 pmLIS - BOS
1 stop12h 20mSWISS
Deal found 4/23$650

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 24, 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

Sun 5/11

7:15 pm-9:45 pm

2 stops21h 30m

Lisbon Humberto Delgado

Fri 5/16

7:10 am-5:50 pm

2 stops15h 40m

$544

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 5/13

9:40 pm-2:45 pm

1 stop12h 05m

Lisbon Humberto Delgado

Sun 5/18

5:55 am-3:25 pm

1 stop14h 30m

$643

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Sun 5/18

12:45 pm-3:20 pm

Nonstop7h 35m

$646

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 5/14

11:35 pm-9:20 pm

1 stop16h 45m

Lisbon Humberto Delgado

Thu 5/22

10:20 pm-11:35 am

1 stop18h 15m

$647

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 7/9

6:10 pm-5:40 am

Nonstop6h 30m

Lisbon Humberto Delgado

Wed 7/16

11:45 am-2:20 pm

Nonstop7h 35m

$648

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

10:50 pm-5:05 pm

1 stop13h 15m

Lisbon Humberto Delgado

Sun 5/18

2:00 pm-10:10 pm

1 stop13h 10m

$655

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

8:05 am-8:20 am

1 stop19h 15m

Lisbon Humberto Delgado

Sun 5/18

11:25 am-9:35 am

1 stop27h 10m

$657

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 7/2

11:00 pm-8:35 pm

1 stop16h 35m

Lisbon Humberto Delgado

Tue 7/8

10:10 pm-9:15 pm

1 stop28h 05m

$664

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 6/30

5:50 am-11:05 am

2 stops24h 15m

Lisbon Humberto Delgado

Tue 12/30

11:00 am-6:42 pm

2 stops36h 42m

$673

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Tue 5/20

12:45 pm-3:20 pm

Nonstop7h 35m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 45 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 24, 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 24, 2025.

The most flights from USMA to LIS are scheduled on a Wednesday (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 24, 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
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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
7.6
Good
66 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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.
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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
1,442 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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, 228 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 ($292), TAP AIR PORTUGAL ($311), and Vueling ($312).

  • 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 (87%), Air France (87%), Delta( 87%).

  • What are the cheapest flights from Massachusetts to Lisbon?

    While on average a flight from Massachusetts to Lisbon is generally $1,618, our data shows the cheapest flight currently is $245. When looking at the most popular route, (Boston Logan Intl - Lisbon Humberto Delgado), you can expect to pay $384 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
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
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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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$260Average$671FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$323Average$716FlexibilityNo cancel feeOn-time77%
PLAYCheapest$332Average$385FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$335Average$621FlexibilityNo cancel feeOn-time74%
VuelingCheapest$444Average$630FlexibilityNo cancel feeOn-time88%
TAP AIR PORTUGALCheapest$460Average$876FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$510Average$762FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$519Average$857FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$524Average$811FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$535Average$732FlexibilityNo cancel feeOn-timeN/A

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