Find flights
When to book
FAQs & Tips
Deals

Find cheap flights from Massachusetts to Portugal from $225

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Massachusetts to Portugal departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

Search hundreds of travel sites at once for deals on flights to Portugal

In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

July

Cheapest flight

$225
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Boston to Ponta Delgada

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

See more FAQs

Book cheap flights from Massachusetts to Portugal

Recent round-trip flight deals

10/20Sun
1 stopPLAY
20h 05mBOS-LIS
11/8Fri
1 stopPLAY
24h 45mLIS-BOS
$381
11/7Thu
1 stopPLAY
20h 55mBOS-LIS
11/11Mon
1 stopPLAY
24h 45mLIS-BOS
$425
11/9Sat
1 stopVueling
28h 05mBOS-LIS
1/27Mon
1 stopVueling
28h 35mLIS-BOS
$428
9/25Wed
1 stopVueling
16h 40mBOS-LIS
10/16Wed
1 stopVueling
28h 05mLIS-BOS
$443
10/6Sun
1 stop
13h 05mBOS-LIS
10/17Thu
1 stop
15h 20mLIS-BOS
$452
10/2Wed
1 stop
11h 25mBOS-LIS
10/9Wed
1 stop
17h 00mLIS-BOS
$453
11/17Sun
1 stopTAP AIR PORTUGAL
25h 35mBOS-PDL
11/27Wed
1 stopTAP AIR PORTUGAL
11h 55mPDL-BOS
$463
9/9Mon
1 stopTAP AIR PORTUGAL
30h 55mBOS-PDL
9/16Mon
1 stopTAP AIR PORTUGAL
28h 35mPDL-BOS
$470
10/30Wed
1 stopSWISS
20h 20mBOS-OPO
11/5Tue
1 stopSWISS
13h 15mOPO-BOS
$485
10/31Thu
1 stopSWISS
32h 20mBOS-OPO
11/7Thu
1 stopSWISS
29h 50mOPO-BOS
$512

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/22Sun
nonstopAzores Airlines
5h 00mBOS-PDL
$225
9/27Fri
1 stop
16h 00mBOS-PDL
$229
9/22Sun
1 stopTAP AIR PORTUGAL
31h 20mBOS-PDL
$235
11/7Thu
1 stopVueling
32h 50mBOS-LIS
$255
10/20Sun
1 stopVueling
16h 30mBOS-LIS
$256
10/20Sun
nonstopTAP AIR PORTUGAL
6h 30mBOS-LIS
$265
9/24Tue
1 stopIberia
17h 35mBOS-LIS
$279
9/24Tue
1 stopIberia
17h 20mBOS-OPO
$303
8/15Thu
1 stopPLAY
20h 05mBOS-LIS
$378
7/1Mon
1 stopPLAY
19h 45mBOS-OPO
$378

Search by stops

Search by airline

Search by price

Last minute flights from Massachusetts to Portugal

Last minute flight, train and bus deals

6/7Fri
nonstopAzores Airlines
5h 05mBOS-TER
6/14Fri
nonstopAzores Airlines
5h 45mTER-BOS
$696
6/7Fri
nonstopAzores Airlines
5h 05mBOS-TER
6/14Fri
nonstopAzores Airlines
5h 45mTER-BOS
$717
6/9Sun
multi-stopSWISS
29h 10mBOS-OPO
6/17Mon
multi-stopSWISS
25h 05mOPO-BOS
$757
6/9Sun
multi-stopSWISS
15h 35mBOS-OPO
6/17Mon
multi-stopSWISS
31h 25mOPO-BOS
$785
6/7Fri
multi-stop
15h 15mBOS-TER
6/14Fri
nonstop
5h 45mTER-BOS
$808
6/9Sun
multi-stopPLAY
20h 05mBOS-LIS
6/17Mon
multi-stopPLAY
25h 30mLIS-BOS
$814
6/9Sun
multi-stop
32h 35mBOS-OPO
6/12Wed
multi-stop
27h 40mOPO-BOS
$817
6/9Sun
multi-stopAir Canada
25h 15mBOS-OPO
6/16Sun
multi-stopAir Canada
37h 38mOPO-BOS
$849
6/9Sun
multi-stopPLAY
20h 05mBOS-LIS
6/14Fri
multi-stopPLAY
25h 40mLIS-BOS
$859
6/7Fri
multi-stopAir Canada
15h 25mBOS-FNC
6/12Wed
multi-stopAir Canada
21h 38mFNC-BOS
$3,132

Search by stops

Search by airline

Search by price

Flights to Portugal

Return flight deals:

Portugal - Massachusetts

Cabin classes:

$1,239
$600
$1,501
$333