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Cheap flights from Boston to Lisbon

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Find the cheapest flights from Boston to Lisbon

Cheap return flights

These are some of the best return flight deals from Boston to Lisbon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Lisbon.

Cheap last-minute flights

Planning a quick getaway from Boston to Lisbon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lisbon, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Boston to Lisbon

Find recent round-trip train or bus tickets from Boston to Lisbon.

All round-trip flight deals to Lisbon

The cheapest plane tickets to Lisbon found on KAYAK recently.
BOS-LIS
6h 15mdirect
LIS-BOS
8h 00mdirect
BOS-LIS
6h 35mdirect
LIS-BOS
7h 50mdirect
JetBlue
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BOS-LIS
6h 35mdirect
LIS-BOS
8h 00mdirect
Air France
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BOS-LIS
6h 30mdirect
LIS-BOS
7h 50mdirect
Emirates
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BOS-LIS
6h 35mdirect
LIS-BOS
7h 55mdirect
BOS-LIS
6h 25mdirect
LIS-BOS
7h 50mdirect
TAP AIR PORTUGAL
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BOS-LIS
6h 15mdirect
LIS-BOS
7h 55mdirect
Virgin Atlantic
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BOS-LIS
6h 15mdirect
BOS-LIS
6h 35mdirect
JetBlue
Find Deal
BOS-LIS
6h 35mdirect
Air France
Find Deal
BOS-LIS
6h 30mdirect
Emirates
Find Deal
BOS-LIS
6h 35mdirect
BOS-LIS
6h 25mdirect
TAP AIR PORTUGAL
Find Deal
BOS-LIS
6h 15mdirect
Virgin Atlantic
Find Deal

How to get the cheapest flight ticket from Boston to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Boston to Lisbon?

January. The cheapest time of year to fly to Lisbon from Boston is January. The most expensive is June.

How far in advance should you book Boston to Lisbon flights?

22 days before. The cheapest time to buy a flight from Boston to Lisbon is approximately 22 days to departure

How many flights depart from Boston to Lisbon on average per day?

The number of flights available between Boston and Lisbon is 9 per day as of October 2024. The most frequent departure time is 23:00, with 100% of daily flights leaving in the evening.

How many flights depart from Boston to Lisbon on average per week?

63 flights are operational weekly from Boston to Lisbon as of October 2024. The most popular departure day for this route is Monday, with 17% of flights per week taking off on this day.

How have Boston to Lisbon flight prices changed over time?

As of October 2024, prices for Boston to Lisbon flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Boston to Lisbon (BOS to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Lisbon

Direct flights

None
There are no direct flights from Boston to Lisbon. There are no popular flight routes from Boston to Lisbon.

  • How far is Boston Logan Intl to Lisbon Humberto Delgado by plane?

    The distance between Boston Logan Intl and Lisbon Humberto Delgado is about 5127,8 km.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Boston Logan Intl Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How old do you have to be to fly from Boston Logan Intl Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Lisbon?


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Lisbon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Lisbon . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Lisbon with flexible booking policies on momondo?

Flights from Boston to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Boston.

I’m not ready to book a flight from Boston to Lisbon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lisbon from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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