OPO

$240 Find Cheap Flights from Massachusetts to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Porto departing on 10/30. 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
1 adult, Economy

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Flight Deals

Cheap Flights from Massachusetts to Porto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Porto 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.

Recent round-trip flight deals from Massachusetts to Porto

Wed, Oct 29 - Tue, Nov 4
Iberia Logo
5:59 pm - 11:45 amBOS-OPO
13h 46m2 stops
Iberia Logo
8:40 pm - 10:47 pmOPO-BOS
31h 07m2 stops
$424Iberia
Find Deal
Wed, Apr 8 - Mon, Apr 13
TAP AIR PORTUGAL Logo
11:15 pm - 10:55 amBOS-OPO
6h 40mnonstop
TAP AIR PORTUGAL Logo
9:15 pm - 8:05 pmOPO-BOS
27h 50m1 stop
$427TAP AIR PORTUGAL
Find Deal
Thu, Mar 5 - Wed, Mar 18
United Airlines Logo
9:30 am - 9:30 amBOS-OPO
19h 00m2 stops
United Airlines Logo
12:35 pm - 11:48 pmOPO-BOS
15h 13m2 stops
$428United Airlines
Find Deal
Thu, Feb 5 - Wed, Feb 11
American Airlines Logo
3:35 pm - 11:45 amBOS-OPO
15h 10m2 stops
American Airlines Logo
8:20 am - 3:15 pmOPO-BOS
11h 55m1 stop
$429American Airlines
Find Deal
Mon, Oct 27 - Sat, Nov 15
United Airlines Logo
7:54 pm - 9:30 amBOS-OPO
9h 36m1 stop
United Airlines Logo
6:00 am - 1:25 pmOPO-BOS
12h 25m1 stop
$430United Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 12
SWISS Logo
9:50 pm - 6:30 pmBOS-OPO
15h 40m1 stop
SWISS Logo
2:10 pm - 8:20 pmOPO-BOS
35h 10m2 stops
$431SWISS
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Tue, Nov 4 - Wed, Nov 12
Multiple Airlines Logo
8:40 pm - 12:50 pmBOS-OPO
11h 10m1 stop
Multiple Airlines Logo
2:10 pm - 8:20 pmOPO-BOS
35h 10m2 stops
$432Multiple Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20
SWISS Logo
10:10 pm - 11:10 amBOS-OPO
32h 00m1 stop
SWISS Logo
12:05 pm - 8:20 pmOPO-BOS
13h 15m1 stop
$433SWISS
Find Deal
Sun, Dec 7 - Mon, Dec 22
Multiple Airlines Logo
8:40 pm - 12:05 pmBOS-OPO
34h 25m2 stops
Multiple Airlines Logo
7:20 pm - 8:20 pmOPO-BOS
30h 00m1 stop
$441Multiple Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
3:25 pm - 4:00 pmORH-OPO
20h 35m2 stops
American Airlines Logo
8:15 am - 2:53 pmOPO-ORH
35h 38m2 stops
$1,854American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$424
Overall average: $579
Iberia
Wed 10/29Tue 11/4
BOS - OPO • 2 stops
Cheapest non-stop
$500
Typical prices: $583-$690
TAP AIR PORTUGAL
Wed 4/8Wed 5/6
BOS - OPO • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$240
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Boston to Porto

FAQs for booking flights from Massachusetts to Porto

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

    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 Porto.

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

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

    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 Porto 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 Porto?

    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 Porto 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Lamego
Guimarães
Pinhao
Chaves
Esposende
Viseu
Espinho
Arcos de Valdevez
Ponte de Lima
Caminha
Mira
Baiao
Penafiel
Santa Maria da Feira
Amares
Curia

Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

Porto (OPO)

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