Find the best airfare for Portugal to United States flights from $468

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Compare flight deals from Portugal to United States

Lisbon (LIS) to New York/Newark (EWR)

Depart Sat 1 Sep 2018,
Return Mon 10 Sep 2018
from$ 546*Viewed: 1 day ago

Lisbon (LIS) to New York (NYC)

Depart Wed 4 Jul 2018,
Return Mon 9 Jul 2018
from$ 706*Viewed: 1 day ago

Porto (OPO) to New York/Newark (EWR)

Depart Sat 1 Sep 2018,
Return Mon 10 Sep 2018
from$ 468*Viewed: 1 day ago

Porto (OPO) to New York (NYC)

Depart Sat 7 Jul 2018,
Return Thu 2 Aug 2018
from$ 760*Viewed: 18 hours ago

Lisbon (LIS) to San Francisco (SFO)

Depart Wed 15 Aug 2018,
Return Wed 29 Aug 2018
from$ 1,309*Viewed: 1 day ago

Lisbon (LIS) to Washington, D.C. (IAD)

Depart Sun 16 Sep 2018,
Return Wed 26 Sep 2018
from$ 819*Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Illuminated suspended bridge in the United States

Book early and save on flights from Portugal to United States

from
to
Type
Dates
Price*
Porto (OPO)
to New York/Newark (EWR)
Roundtrip
Depart Sat 1 Sep 2018
Return Mon 10 Sep 2018
from$ 468*Viewed: 1 day ago
Lisbon (LIS)
to New York/Newark (EWR)
Roundtrip
Depart Wed 3 Oct 2018
Return Sun 7 Oct 2018
from$ 539*Viewed: 10 hours ago
Lisbon (LIS)
to New York (NYC)
Roundtrip
Depart Fri 28 Dec 2018
Return Thu 3 Jan 2019
from$ 540*Viewed: 1 day ago
Porto (OPO)
to New York (NYC)
Roundtrip
Depart Sat 7 Jul 2018
Return Thu 2 Aug 2018
from$ 760*Viewed: 18 hours ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sun 16 Sep 2018
Return Wed 26 Sep 2018
from$ 819*Viewed: 1 day ago
Lisbon (LIS)
to Orlando (MCO)
Roundtrip
Depart Mon 13 Aug 2018
Return Tue 21 Aug 2018
from$ 914*Viewed: 1 day ago
Lisbon (LIS)
to Washington, D.C. (WAS)
Roundtrip
Depart Fri 21 Sep 2018
Return Sat 6 Oct 2018
from$ 947*Viewed: 12 hours ago
Lisbon (LIS)
to Boston (BOS)
Roundtrip
Depart Mon 9 Jul 2018
Return Mon 30 Jul 2018
from$ 1,154*Viewed: 1 day ago
Lisbon (LIS)
to Detroit (DTW)
Roundtrip
Depart Fri 3 Aug 2018
Return Thu 16 Aug 2018
from$ 1,300*Viewed: 18 hours ago
Lisbon (LIS)
to San Francisco (SFO)
Roundtrip
Depart Wed 15 Aug 2018
Return Wed 29 Aug 2018
from$ 1,309*Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.