Explore airfares from United States to Portugal with TAP Air Portugal

Advanced Search
Book Flight
dd/mm/YYYY
dd/mm/YYYY
0Passenger
Flights from United States to Portugal

Flights from United States to Portugal

Lowest Fares for Flights from United States to Portugal

*Best fares for flights found by others in the last 48 hours

From Boston

Departure Tue 31 Mar 2020
fromUSD 280

From New York/Newark

Departure Wed 4 Mar 2020
fromUSD 350

From Miami

Departure Tue 31 Mar 2020
fromUSD 361

From New York/Newark

Departure Sun 26 Apr 2020
fromUSD 322

From Boston

Departure Sat 8 Feb 2020
fromUSD 332

From New York

Departure Thu 5 Mar 2020
fromUSD 240

From Boston

Departure Tue 24 Mar 2020
fromUSD 175

From New York/Newark

Departure Sat 25 Apr 2020
fromUSD 364

From San Francisco

Departure Tue 11 Feb 2020
fromUSD 905

From Chicago

Departure Fri 20 Mar 2020
fromUSD 1,053

From Boston

Departure Mon 10 Feb 2020
fromUSD 370

From Washington

Departure Fri 17 Apr 2020
fromUSD 559

From Boston

Departure Wed 12 Feb 2020
fromUSD 1,968

From Miami

Departure Mon 27 Apr 2020
fromUSD 510