Cheap Flights from Boston, MA to Porto from $212

Return flight: Porto – Boston
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On Cheapflightsplus.com you will find 3 connecting flights from Boston to Porto. You can compare airfare deals from 2 airlines and multiple travel sites from $212, book and save on cheap plane tickets and last minute offers. Also check out BOS-OPO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Porto Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $212 (one-way), $364 (round-trip).
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Best Flights from Boston to Porto Today

Take a look at the list of non stop flights and flights with layovers from Boston to Porto with the lowest price of $212. Take a look at the list of flights with layovers from Boston to Porto from $212. There’re no direct flights. The fastest connecting flight – 11h.
Price Departure Arrival Flight Duration Airline Flight
from $212
Find flight
18:10
Boston
Logan
 15:00+1 день
Porto
Porto
 15h 50m
layover
8h 30m - Lisbon
 TAP Portugal
TP218
TP1928
from $438
Find flight
19:50
Boston
Logan
 11:50+1 день
Porto
Porto
 11h 0m
layover
2h 43m - Newark
 TAP Portugal
TP8513
TP212
from $510
Find flight
20:40
Boston
Logan
 12:50+1 день
Porto
Porto
 11h 10m
layover
1h 5m - Munich
 United Airlines
UA8903
LH1782
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 11, 2025
Full flight schedule will help you in detecting at what time planes fly from Boston to Porto. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
18:10 — 15:00
+1 day
20:45 — 08:10 TP218 TAP Portugal
Boston — Lisbon
8h 30m stop
23:30 — 00:25 TP1928 TAP Portugal
Lisbon — Porto
15h 50m
including layover
Find flight
from$212
19:50 — 11:50
+1 day
19:00 — 20:31 TP8513 TAP Portugal
Boston — Newark
2h 43m stop
23:45 — 11:40 TP212 TAP Portugal
Newark — Porto
11h
including layover
Find flight
from$438
20:40 — 12:50
+1 day
20:20 — 09:45 UA8903 United Airlines
Boston — Munich
1h 5m stop
10:55 — 12:55 LH1782 Lufthansa
Munich — Porto
11h 10m
including layover
Find flight
from$510
*Departure and arrival times - local. Updated on May 11, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Porto depends on and how to choose the most interesting flight option for you.

Distance between Boston and Porto is 5047 miles. Time difference between the cities is 5h. Airplanes depart 18:10 to 20:40 from 4 Boston airports and arrive 18:10 to 20:40 to 1 Porto airport. Average flight time is 11h 10m.

  • The fastest flight 11h
  • Average flight time 11h 10m
  • The earliest flight 18:10
  • The latest flight 20:40
  • Distance 3137 ml

The cheapest months to travel to Porto are may (from 212 $), november (from 371 $), december (from 419 $).

The most expensive months are february (from 440 $), december (from 419 $), november (from 371 $).

What is the lowest airfare Boston to Porto?

The cheapest plane ticket found by our users is $212. This airfare is for economy class on one-way TP218 flight by TAP Portugal for May 17, 2025 which leaves Logan in Boston at 18:10 am and arrives at Porto Porto at 15:00.

Economy class
$212
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Porto is served by 2 regular airlines . Most of the flights on this route are operated by TAP Portugal - 2 departures per week at the price of from $ 212 . And the most expensive tickets are offered by United Airlines airline - from $ 510.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 3 flights with layovers on the route. The fastest connecting flight is TP8513 by TAP Portugal takes 11h and the cheapest is TP218 by TAP Portugal for $212.

  • TP - TAP Portugal
    from $212
    Find
  • UA - United Airlines
    from $510
    Find
See more connecting flights

Airports

You can fly from Boston to Porto from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $212
    Find

Porto airports

  • Porto-OPO
    Find

Airplanes

There are flights to Porto from Boston by 2 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

  • Boeing 737-700
    from $438
    Find
  • Airbus A350-900
    from $510
    Find

Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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