$155 Find Cheap Flights from Massachusetts to Portugal

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Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$155
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Boston to Lisbon

FAQs for booking flights from Massachusetts to Portugal

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

    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 Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Massachusetts to Portugal 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 Portugal?

    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 from Massachusetts to Portugal with an airline and back with another airline.

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

    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 from Massachusetts to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Portugal?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Portugal is Lisbon Humberto Delgado Airport (LIS), with an average flight price of $426.

  • What is the cheapest day to fly to Portugal?

    Based on KAYAK data, the cheapest day to fly to Portugal is Monday where round-trip tickets can be as cheap as $803. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $875 on average.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the afternoon, when round-trip flights cost $351 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is $838.

  • What is the cheapest flight to Portugal?

    The cheapest ticket to Portugal from Massachusetts found in the last 72 hours was to Lisbon, at $469 round-trip. The most popular route is Boston (BOS) to Lisbon (LIS) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $469.

  • What is the cheapest month to fly from Massachusetts to Portugal?

    The cheapest month for flights from Massachusetts to Portugal is November, when tickets cost $609 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,025 and $843 respectively.

  • How far in advance should I book a flight from Massachusetts to Portugal?

    To get a below average price on the flight from Massachusetts to Portugal, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

  • How long is the flight to Portugal?

    An average nonstop flight from Massachusetts to Portugal takes 16h 30m, covering a distance of 2809 miles. The shortest route is Boston (BOS) to Ponta Delgada (PDL) with an average flight time of 4h 55m.

  • What are the most popular destinations in Portugal?

    Based on KAYAK flight searches, the most popular destination is Lisbon (78% of total searches to Portugal). The next most popular destinations are Porto (14%) and Funchal (4%). Searches for flights to Lajes (1%), to Faro (1%) and to Horta (1%) are also popular.

Book cheap flights from Massachusetts to Portugal

Recent round-trip flight deals

9/29Mon
1 stop
13h 05mBOS-LIS
10/8Wed
1 stop
28h 05mLIS-BOS
$326
9/29Mon
1 stop
13h 05mBOS-LIS
10/6Mon
1 stop
28h 05mLIS-BOS
$327
10/1Wed
1 stopVueling
16h 35mBOS-LIS
10/8Wed
1 stopVueling
28h 05mLIS-BOS
$357
10/7Tue
1 stopVueling
13h 05mBOS-LIS
10/16Thu
1 stopVueling
12h 15mLIS-BOS
$361
10/20Mon
1 stopSWISS
13h 20mBOS-OPO
11/5Wed
1 stopSWISS
30h 00mOPO-BOS
$362
10/21Tue
1 stopSWISS
13h 25mBOS-OPO
11/4Tue
1 stopSWISS
29h 55mOPO-BOS
$363
10/7Tue
1 stopIberia
13h 05mBOS-LIS
10/15Wed
1 stopIberia
28h 05mLIS-BOS
$365
10/5Sun
1 stopIberia
16h 35mBOS-LIS
10/16Thu
1 stopIberia
28h 05mLIS-BOS
$366
10/21Tue
1 stopBritish Airways
13h 35mBOS-OPO
11/4Tue
1 stopBritish Airways
11h 55mOPO-BOS
$370
10/19Sun
1 stopBritish Airways
9h 20mBOS-OPO
11/3Mon
1 stopBritish Airways
23h 35mOPO-BOS
$380

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Recent one-way flight deals

10/13Mon
1 stopIberia
16h 35mBOS-LIS
$155
9/21Sun
1 stopIberia
28h 30mBOS-LIS
$163
10/15Wed
1 stopIberia
13h 05mBOS-LIS
$164
11/10Mon
1 stop
16h 45mBOS-LIS
$179
10/17Fri
1 stop
12h 15mBOS-OPO
$179
10/28Tue
nonstopAzores Airlines
4h 55mBOS-PDL
$185
11/21Fri
1 stopAzores Airlines
21h 10mBOS-LIS
$208
9/16Tue
1 stopVueling
15h 55mBOS-LIS
$224
10/28Tue
1 stopTAP AIR PORTUGAL
20h 30mBOS-PDL
$236
10/28Tue
1 stopTAP AIR PORTUGAL
20h 30mBOS-PDL
$237

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Last minute flights from Massachusetts to Portugal

Last minute flight, train and bus deals

7/22Tue
multi-stopUnited Airlines
8h 38mBOS-PDL
7/30Wed
multi-stopUnited Airlines
9h 29mPDL-BOS
$451
7/22Tue
multi-stopUnited Airlines
8h 38mBOS-PDL
8/1Fri
multi-stopUnited Airlines
16h 59mPDL-BOS
$455
7/22Tue
nonstopTAP AIR PORTUGAL
6h 30mBOS-LIS
9/9Tue
nonstopTAP AIR PORTUGAL
7h 30mLIS-BOS
$497
7/22Tue
multi-stopIberia
28h 30mBOS-LIS
9/9Tue
multi-stopIberia
28h 05mLIS-BOS
$588
7/22Tue
nonstopTAP AIR PORTUGAL
6h 30mBOS-LIS
9/9Tue
multi-stopTAP AIR PORTUGAL
31h 45mLIS-BOS
$600
7/18Fri
multi-stopKLM
10h 05mBOS-OPO
7/25Fri
multi-stopKLM
16h 00mOPO-BOS
$637
7/20Sun
multi-stop
10h 05mBOS-OPO
7/27Sun
multi-stop
18h 25mOPO-BOS
$648
7/19Sat
multi-stop
14h 20mBOS-FAO
7/26Sat
multi-stop
20h 40mFAO-BOS
$678
7/20Sun
multi-stopKLM
10h 05mBOS-OPO
7/28Mon
multi-stopKLM
16h 00mOPO-BOS
$689
7/20Sun
multi-stopIberia
21h 29mBOS-OPO
7/28Mon
multi-stopIberia
28h 15mOPO-BOS
$756

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Everything you need to know for your flight to Portugal

Cabin class types available on flights to Massachusetts

Cabin classes available on flights to Massachusetts. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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