How does KAYAK find such low prices on flights from Massachusetts to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Lisbon. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$318 CHEAP FLIGHTS from Massachusetts to Lisbon

LIS

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

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Flight Deals

Cheap Flights from Massachusetts to Lisbon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to Lisbon

Tue, Apr 7 - Tue, Apr 14

7:33 pm - 9:20 am

ALB

LIS

32h 47m

2 stops

11:25 am - 12:38 am

LIS

ALB

42h 13m

2 stops

$491United Airlines

Mon, Apr 20 - Tue, Apr 28

6:35 pm - 9:20 am

BDL

LIS

33h 45m

2 stops

5:05 am - 9:37 am

LIS

BDL

33h 32m

2 stops

$499United Airlines

Sun, Apr 26 - Tue, May 5

8:50 pm - 10:05 pm

BOS

LIS

20h 15m

2 stops

7:10 pm - 6:50 pm

LIS

BOS

28h 40m

3 stops

$503Multiple Airlines

Tue, Apr 14 - Tue, Apr 28

5:40 pm - 3:35 pm

BOS

LIS

16h 55m

1 stop

5:00 pm - 3:35 pm

LIS

BOS

27h 35m

1 stop

$504Scandinavian Airlines

Mon, Apr 13 - Wed, Apr 29

10:45 pm - 10:20 am

BOS

LIS

6h 35mnonstop

5:55 pm - 8:40 pm

LIS

BOS

7h 45mnonstop

$505TAP AIR PORTUGAL

Tue, Apr 7 - Wed, Apr 29

5:40 pm - 3:35 pm

BOS

LIS

16h 55m

1 stop

7:15 am - 3:35 pm

LIS

BOS

13h 20m

1 stop

$507Scandinavian Airlines

Mon, Mar 16 - Mon, Mar 23

5:25 pm - 11:05 pm

BOS

LIS

25h 40m

2 stops

7:15 am - 2:10 pm

LIS

BOS

34h 55m

2 stops

$508Multiple Airlines

Mon, Mar 23 - Thu, Apr 2

7:05 pm - 5:35 am

BOS

LIS

6h 30mnonstop

12:00 pm - 2:45 pm

LIS

BOS

7h 45mnonstop

$512TAP AIR PORTUGAL

Sun, Apr 12 - Wed, Apr 29

7:05 pm - 5:50 pm

BOS

LIS

17h 45m

1 stop

12:45 pm - 3:21 pm

LIS

BOS

7h 36mnonstop

$513Delta

Tue, Mar 17 - Tue, Mar 24

4:33 pm - 5:30 pm

ORH

LIS

20h 57m

2 stops

12:20 pm - 3:50 pm

LIS

ORH

55h 30m

2 stops

$618Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$318

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly with an average 17% increase in price.

Flight from Boston to Lisbon

How does KAYAK find such low prices on flights from Massachusetts to Lisbon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Lisbon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Lisbon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Óbidos

Setúbal

Costa da Caparica

Tomar

Almada

Sines

Torres Vedras

Caldas da Rainha

Zambujeira do Mar

Beja

Colares

Madeira

Batalha

Everything you need to know for your flight to Lisbon

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)

LIS

$318 Find Cheap Flights from Massachusetts to Lisbon

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

Cheap Flights from Massachusetts to Lisbon

Recent round-trip flight deals from Massachusetts to Lisbon

Recent one-way flight deals from Massachusetts to Lisbon

Recent last minute flight deals from Massachusetts to Lisbon

Recent direct flight deals from Massachusetts to Lisbon

Good to know

FAQs for booking flights from Massachusetts to Lisbon

How does KAYAK find such low prices on flights from Massachusetts to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Lisbon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Lisbon?

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Cabin class types available on flights to Massachusetts

Complete your trip to Lisbon with a hotel stay or car rental

Find direct flights for Lisbon

Flights to other popular destinations

Flights from domestic origins to Lisbon

Choose which airport to fly into in Lisbon

Find deals for your return flight