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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from New Hampshire 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 New Hampshire 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 New Hampshire 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 New Hampshire 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 New Hampshire 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>

$305 CHEAP FLIGHTS from New Hampshire to Lisbon

LIS

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$483

Overall average: $641

Multiple Airlines

Wed 2/11Wed 2/18

BOS - LIS • 2 stops

Cheapest non-stop

$491

Typical prices: $668-$1,015

Virgin Atlantic

Thu 11/27Wed 12/3

BOS - LIS • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Lisbon!

Flight Deals

Cheap Flights from New Hampshire to Lisbon

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Hampshire to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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 New Hampshire to Lisbon

Wed, Feb 11 - Wed, Feb 18

10:15 am - 3:15 pmBOS-LIS

24h 00m2 stops

8:00 am - 6:35 pmLIS-BOS

15h 35m2 stops

$483Multiple Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 8

1:00 pm - 1:05 pmBOS-LIS

19h 05m2 stops

9:30 pm - 6:35 pmLIS-BOS

26h 05m2 stops

$484Multiple Airlines

Find Deal

Sun, Jan 18 - Thu, Jan 29

5:10 pm - 10:10 amBOS-LIS

12h 00m1 stop

10:50 am - 6:59 pmLIS-BOS

13h 09m1 stop

$485Aer Lingus

Find Deal

Fri, Dec 12 - Sat, Jan 10

5:10 pm - 10:10 amBOS-LIS

12h 00m1 stop

10:50 am - 6:59 pmLIS-BOS

13h 09m1 stop

$486Aer Lingus

Find Deal

Thu, Nov 13 - Mon, Dec 8

9:59 am - 2:55 pmBOS-LIS

23h 56m2 stops

4:55 pm - 6:59 pmLIS-BOS

31h 04m2 stops

$488Scandinavian Airlines

Find Deal

Mon, Feb 16 - Sun, Feb 22

8:45 pm - 8:55 amBOS-LIS

55h 10m2 stops

4:55 pm - 4:39 pmLIS-BOS

52h 44m2 stops

$489Scandinavian Airlines

Find Deal

Sat, Dec 13 - Sun, Jan 11

7:50 pm - 8:20 pmBOS-LIS

19h 30m1 stop

9:20 pm - 5:50 pmLIS-BOS

25h 30m1 stop

$490Icelandair

Find Deal

Thu, Dec 4 - Sun, Dec 7

8:35 pm - 8:00 amBOS-LIS

6h 25mnonstop

11:15 am - 2:00 pmLIS-BOS

7h 45mnonstop

$491Delta

Find Deal

Thu, Nov 27 - Wed, Dec 3

8:00 am - 8:55 amBOS-LIS

19h 55m1 stop

11:15 am - 2:00 pmLIS-BOS

7h 45mnonstop

$492Delta

Find Deal

Wed, Nov 19 - Sun, Dec 14

7:50 pm - 8:20 pmBOS-LIS

19h 30m1 stop

9:20 pm - 5:50 pmLIS-BOS

25h 30m1 stop

$512Icelandair

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$305

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Boston to Lisbon

How does KAYAK find such low prices on flights from New Hampshire 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 New Hampshire to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from New Hampshire 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 New Hampshire 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 New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire 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 New Hampshire 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

Sines

Almada

Torres Vedras

Caldas da Rainha

Beja

Zambujeira do Mar

Colares

Madeira

Batalha

Everything you need to know for your flight to Lisbon

Airports

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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

LIS

$305 Find Cheap Flights from New Hampshire to Lisbon

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

Everything you should know

Cheap Flights from New Hampshire to Lisbon

Recent round-trip flight deals from New Hampshire to Lisbon

Recent one-way flight deals from New Hampshire to Lisbon

Recent last minute flight deals from New Hampshire to Lisbon

Recent direct flight deals from New Hampshire to Lisbon

Good to know

FAQs for booking flights from New Hampshire to Lisbon

How does KAYAK find such low prices on flights from New Hampshire 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 New Hampshire to Lisbon.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from New Hampshire 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 New Hampshire 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 New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire 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 New Hampshire 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 New Hampshire

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