Cheap Flights from Boston, MA to Porto from $176

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On Cheapflightsplus.com you will find 1 direct and 151 connecting flights from Boston to Porto. You can compare airfare deals from 12 airlines and multiple travel sites from $176, 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: $176 (one-way), $302 (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 $176. The fastest direct flight takes 9h 30m and the fastest connecting – 9h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $255 Find flight	21:20 Boston Logan	11:50+1 день Porto Porto	9h 30m	SATA International	S4270
from $176 Find flight	18:10 Boston Logan	15:00+1 день Porto Porto	15h 50m layover 8h 30m - Lisbon	TAP Portugal	TP218 TP1928
from $266 Find flight	21:20 Boston Logan	21:05+1 день Porto Porto	18h 45m layover 11h 30m - Ponta Delgada	SATA International	S4270 S4174
from $362 Find flight	22:55 Boston Logan	17:00+1 день Porto Porto	13h 5m layover 5h 40m - Lisbon	TAP Portugal	TP216 TP1930
from $364 Find flight	19:50 Boston Logan	11:50+1 день Porto Porto	11h 0m layover 2h 43m - Newark	TAP Portugal	TP8513 TP212
from $424 Find flight	20:40 Boston Logan	12:50+1 день Porto Porto	11h 10m layover 1h 5m - Munich	United Airlines	UA8903 LH1782
from $445 Find flight	16:50 Boston Logan	16:00+1 день Porto Porto	18h 10m layover 9h 50m - Madrid	British Airways	BA4264 IB547
from $447 Find flight	16:50 Boston Logan	07:40+1 день Porto Porto	9h 50m layover 1h 30m - Madrid	British Airways	BA4264 IB543
from $447 Find flight	07:30 Boston Logan	08:40+1 день Porto Porto	20h 10m layover 11h 15m - London	British Airways	BA238 U22457
from $450 Find flight	16:50 Boston Logan	20:00+1 день Porto Porto	22h 10m layover 13h 50m - Madrid	British Airways	BA4264 IB549
from $274 Find flight	21:20 Boston Logan	23:10+2 дня Porto Porto	44h 50m layover 13h 50m - Ponta Delgada 23h 0m - Praia da Vitoria	SATA International	S4270 SP408 S4184
from $381 Find flight	06:00 Boston Logan	11:55+1 день Porto Porto	24h 55m layover 4h 48m - Atlanta 5h 5m - New York	Spirit Airlines	NK1179 NK841 S4274
from $447 Find flight	15:40 Boston Logan	12:05+1 день Porto Porto	15h 25m layover 1h 35m - Montreal 2h 35m - Brussels	Brussels Airlines	SN9618 SN9552 SN3811
from $457 Find flight	15:40 Boston Logan	12:05+1 день Porto Porto	15h 25m layover 1h 35m - Montreal 2h 35m - Brussels	Air Canada	AC8607 AC832 AC6312
from $457 Find flight	10:50 Boston Logan	12:05+1 день Porto Porto	20h 15m layover 6h 25m - Montreal 2h 35m - Brussels	Air Canada	AC8605 AC832 AC6312
from $457 Find flight	07:10 Boston Logan	12:05+1 день Porto Porto	23h 55m layover 10h 5m - Montreal 2h 35m - Brussels	Air Canada	AC8603 AC832 AC6312

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 05, 2025

Flight Schedule Boston (Massachusetts) to Porto

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	Flight Details	Flight Duration	Price
21:20 — 11:50 +1 day	21:20 — 11:50 S4270 SATA International Boston — Porto	9h 30m	Find flight from$255
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$176
18:10 — 17:00 +1 day	18:10 — 05:35 TP218 TAP Portugal Boston — Lisbon 10h 25m stop 16:00 — 17:00 TP1930 TAP Portugal Lisbon — Porto	17h 50m including layover	Find flight from$362
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$364
21:20 — 21:05 +1 day	21:20 — 06:15 S4270 SATA International Boston — Ponta Delgada 11h 30m stop 17:45 — 21:05 S4174 SATA International Ponta Delgada — Porto	18h 45m including layover	Find flight from$266
22:55 — 17:00 +1 day	22:50 — 10:15 TP216 TAP Portugal Boston — Lisbon 5h 40m stop 16:00 — 17:00 TP1930 TAP Portugal Lisbon — Porto	13h 5m including layover	Find flight from$362
22:55 — 18:00 +1 day	22:50 — 10:15 TP216 TAP Portugal Boston — Lisbon 6h 45m stop 16:55 — 18:00 TP1932 TAP Portugal Lisbon — Porto	14h 5m including layover	Find flight from$362
06:00 — 11:55 +1 day	06:00 — 08:57 NK1179 Spirit Airlines Boston — Atlanta 4h 48m stop 13:45 — 16:15 NK841 Spirit Airlines Atlanta — New York 5h 5m stop 21:20 — 11:55 S4274 SATA International New York — Porto	24h 55m including layover	Find flight from$381

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 5, 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 06:00 to 22:55 from 4 Boston airports and arrive 06:00 to 22:55 to 1 Porto airport. Average flight time is 9h 30m.

The fastest flight 9h 30m
Average flight time 9h 30m
The earliest flight 06:00
The latest flight 22:55
Distance 3137 ml

The cheapest months to travel to Porto are february (from 176 $), december (from 265 $), november (from 309 $).

The most expensive months are january (from 327 $), november (from 309 $), december (from 265 $).

What is the lowest airfare Boston to Porto?

The cheapest plane ticket found by our users is $176. This airfare is for economy class on one-way TP218 flight by TAP Portugal for February 8, 2025 which leaves Logan in Boston at 18:10 am and arrives at Porto Porto at 15:00.

Economy class

$176

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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 12 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by SATA International - 69 departures per week at the price of from $ 255 . And the most expensive tickets are offered by Austrian Airlines airline - from $ 6746.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is S4270 by SATA International takes 9h 30m and the cheapest is TP218 by TAP Portugal for $255.

S4 - SATA International

from $255

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Connecting Flights

There are 151 flights with layovers on the route. The fastest connecting flight is S4270 by SATA International takes 9h 30m and the cheapest is TP218 by TAP Portugal for $176.

S4 - SATA International

from $266

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AC - Air Canada

from $457

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FI - Icelandair

from $1129

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OS - Austrian Airlines

from $5877

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AY - Finnair

from $538

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SN - Brussels Airlines

from $447

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TP - TAP Portugal

from $176

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UA - United Airlines

from $424

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LH - Lufthansa

from $466

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LX - SWISS International Air Lines

from $785

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NK - Spirit Airlines

from $381

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BA - British Airways

from $445

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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 $176
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Porto airports

Porto-OPO

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Airplanes

There are flights to Porto from Boston by 12 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737-700

from $364

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Airbus A350-900

from $424

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Top Domestic Destinations from Boston

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

Boston — Orlando

from $67

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Boston — Newark

from $73

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Boston — Minneapolis

from $54

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Boston — Chicago

from $59

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Boston — Los Angeles

from $62

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Boston — Las Vegas

from $63

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Boston — San Francisco

from $61

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Boston — New York

from $57

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Boston — Miami

from $56

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Boston — Louisville

from $69

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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.

Boston — Rome

from $77

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Boston — London

from $76

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Boston — Zurich

from $68

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Boston — Paris

from $76

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Boston — Manchester

from $68

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Boston — Dublin

from $54

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Boston — Athens

from $59

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Boston — Lisbon

from $66

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Boston — Barcelona

from $67

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Boston — Munich

from $74

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How to book a plane 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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