Flights from Boston to Portugal

Flights tailored to your budget

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Cheap Boston - Portugal flight offers

Find cheap flight tickets and last-minute flight deals from Boston to Portugal

Azores Airlines
Sun, 12/06 (BOS) Boston -> (LIS) Lisbon
Direct
Azores Airlines
Fri, 12/11 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 6 days ago
from $408
Air Transat
Fri, 08/14 (BOS) Boston -> (LIS) Lisbon
Direct
Air Transat
Fri, 08/21 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 12 days ago
from $460
TAP Air Portugal
Wed, 09/30 (BOS) Boston -> (PDL) Ponta Delgada
Direct
TAP Air Portugal
Wed, 10/14 (PDL) Ponta Delgada -> (BOS) Boston
Direct
Price found Yesterday
from $700
TAP Air Portugal
Thu, 10/01 (BOS) Boston -> (OPO) Porto
TAP Air Portugal
Fri, 10/16 (OPO) Porto -> (BOS) Boston
Price found 13 days ago
from $719
Azores Airlines
Thu, 11/26 (BOS) Boston -> (LIS) Lisbon
Direct
Azores Airlines
Sat, 12/12 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 7 days ago
from $725
Air Canada
Fri, 06/12 (BOS) Boston -> (LIS) Lisbon
Direct
Air Canada
Mon, 06/15 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 13 days ago
from $728
DELTA
Mon, 08/10 (BOS) Boston -> (LIS) Lisbon
Direct
DELTA
Wed, 08/26 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 10 days ago
from $731
Air Canada
Wed, 06/17 (BOS) Boston -> (LIS) Lisbon
Direct
Air Canada
Wed, 09/02 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 10 days ago
from $777
United
Fri, 07/24 (BOS) Boston -> (LIS) Lisbon
Direct
Price found 11 days ago
from $300
Air Canada
Mon, 09/14 (BOS) Boston -> (OPO) Porto
Direct
Price found 10 days ago
from $304
JetBlue Airways
Mon, 08/03 (BOS) Boston -> (LIS) Lisbon
Direct
Price found 7 days ago
from $377
United
Fri, 06/26 (BOS) Boston -> (LIS) Lisbon
Direct
Price found 11 days ago
from $463
Air Canada
Thu, 06/11 (BOS) Boston -> (LIS) Lisbon
Direct
Price found 11 days ago
from $650
Azores Airlines
Sun, 12/06 (BOS) Boston -> (LIS) Lisbon
Direct
Azores Airlines
Fri, 12/11 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 6 days ago
from $408
Air Transat
Fri, 08/14 (BOS) Boston -> (LIS) Lisbon
Direct
Air Transat
Fri, 08/21 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 12 days ago
from $460
TAP Air Portugal
Wed, 09/30 (BOS) Boston -> (PDL) Ponta Delgada
Direct
TAP Air Portugal
Wed, 10/14 (PDL) Ponta Delgada -> (BOS) Boston
Direct
Price found Yesterday
from $700
Azores Airlines
Thu, 11/26 (BOS) Boston -> (LIS) Lisbon
Direct
Azores Airlines
Sat, 12/12 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 7 days ago
from $725
Air Canada
Fri, 06/12 (BOS) Boston -> (LIS) Lisbon
Direct
Air Canada
Mon, 06/15 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 13 days ago
from $728
DELTA
Mon, 08/10 (BOS) Boston -> (LIS) Lisbon
Direct
DELTA
Wed, 08/26 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 10 days ago
from $731
Air Canada
Wed, 06/17 (BOS) Boston -> (LIS) Lisbon
Direct
Air Canada
Wed, 09/02 (LIS) Lisbon -> (BOS) Boston
Direct
Price found 10 days ago
from $777
Virgin Atlantic Airways
Mon, 08/03 (BOS) Boston -> (LIS) Lisbon
Direct
Virgin Atlantic Airways
Mon, 08/17 (LIS) Lisbon -> (BOS) Boston
Direct
Price found Yesterday
from $864
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Cheap flights from Boston to Portugal

Quickly compare flight deals from Boston to Portugal and find the best available flight. With Jetcost you can compare airfares easily: enter the departure airport, destination airport and travel dates for your flight to Portugal and in a matter of seconds the search engine will show you all deals available based on your criteria. Make it easier to book your flight from Boston to Portugal: whether you are looking for a low-cost ticket or a flight to a specific airport, with Jetcost you will find exactly what you need. Compare airfares and save on your next trip.

The Jetcost search engine is totally free: compare any flight for any date without limits and discover the best deals available. Compare flight prices and save on your next trip. With Jetcost book cheap flights from Boston to Portugal in just a few simple steps.

Fly from Boston to Portugal: the best deals

Compare prices for low cost flights from Boston to Portugal. The Jetcost search engine will find offers for the cheapest flights from Boston to Portugal, direct and with a stopover. Compare airfares from Boston to Portugal which fit your needs: choose the number of travelers and the class in which you wish to fly to get the results which best suit your requirements. Select the ideal characteristics for your flight and within seconds you can choose the best deal customized for you. You can specify which airlines you wish to fly with, or the specific departure or arrival airport. Don't miss the chance to book the best flight for your needs at the lowest price available.