Book Your International Flights with TAP Air Portugal

Discover our flight deals for Economy and Business Classes.

Explore Our Best Destinations with Our Cheapest International Flight Routes

USD

New York/Newark (EWR)to

Lisbon (LIS)
09/12/2025 - 13/01/2026
From
USD 528*
Viewed 11 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Lisbon (LIS)
15/10/2025 - 12/11/2025
From
USD 528*
Viewed 4 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Lisbon (LIS)
30/03/2025 - 29/04/2025
From
USD 537*
Viewed 7 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Lisbon (LIS)
07/04/2025 - 29/04/2025
From
USD 537*
Viewed 11 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Lisbon (LIS)
18/03/2025 - 26/03/2025
From
USD 551*
Viewed 10 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Porto (OPO)
06/04/2025 - 04/05/2025
From
USD 581*
Viewed 7 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Porto (OPO)
26/03/2025 - 01/04/2025
From
USD 582*
Viewed 4 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Porto (OPO)
25/03/2025 - 01/04/2025
From
USD 591*
Viewed 11 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Porto (OPO)
07/04/2025 - 09/05/2025
From
USD 605*
Viewed 2 hours ago
Round-trip
|
Economy

New York/Newark (EWR)to

Porto (OPO)
03/04/2025 - 30/04/2025
From
USD 614*
Viewed 8 hours ago
Round-trip
|
Economy

Boston (BOS)to

Lisbon (LIS)
05/10/2025 - 15/10/2025
From
USD 693*
Viewed 8 hours ago
Round-trip
|
Economy

Boston (BOS)to

Lisbon (LIS)
12/05/2025 - 21/05/2025
From
USD 717*
Viewed 8 hours ago
Round-trip
|
Economy

Boston (BOS)to

Lisbon (LIS)
05/05/2025 - 20/05/2025
From
USD 721*
Viewed 10 hours ago
Round-trip
|
Economy

Boston (BOS)to

Lisbon (LIS)
29/12/2025 - 11/01/2026
From
USD 733*
Viewed 8 hours ago
Round-trip
|
Economy

Boston (BOS)to

Lisbon (LIS)
09/11/2025 - 16/11/2025
From
USD 733*
Viewed 8 hours ago
Round-trip
|
Economy

Miami (MIA)to

Lisbon (LIS)
28/12/2025 - 07/01/2026
From
USD 680*
Viewed 10 hours ago
Round-trip
|
Economy

Miami (MIA)to

Lisbon (LIS)
01/10/2025 - 24/10/2025
From
USD 680*
Viewed 4 hours ago
Round-trip
|
Economy

Miami (MIA)to

Lisbon (LIS)
27/03/2025 - 03/04/2025
From
USD 702*
Viewed 8 hours ago
Round-trip
|
Economy

Miami (MIA)to

Lisbon (LIS)
07/10/2025 - 15/10/2025
From
USD 713*
Viewed 10 hours ago
Round-trip
|
Economy

Miami (MIA)to

Lisbon (LIS)
01/08/2025 - 22/08/2025
From
USD 715*
Viewed 11 hours ago
Round-trip
|
Economy

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Discover the World:
Your Guide to International Flights

Looking to travel abroad and experience the beauty and diversity of different cultures? Look no further than our international flights!
We offer a wide range of flights to destinations across many countries, making it easy and affordable for you to explore the world. Whether you're looking to relax on a tropical beach, hike through beautiful mountains, or immerse yourself in the lights of a city, we have the perfect flight for you.
International flights from TAP Air Portugal will take you where you need to go with extreme comfort. You can choose between a great variety of destinations to enjoy your next vacation. Explore our list of cheap international flights available at this time and enjoy the quality of our services.

Explore Affordable International Flights: Find Your Dream Destination Today

USD

New York/Newark (EWR)to

Lisbon (LIS)
10/08/2025 - 19/08/2025

Round-trip

|

Business

From
USD 2,978*
Viewed 8 hours ago

New York/Newark (EWR)to

Lisbon (LIS)
19/05/2025 - 29/05/2025

Round-trip

|

Business

From
USD 2,978*
Viewed 8 hours ago

New York/Newark (EWR)to

Lisbon (LIS)
21/07/2025 - 30/07/2025

Round-trip

|

Business

From
USD 2,978*
Viewed 8 hours ago

New York/Newark (EWR)to

Lisbon (LIS)
04/07/2025 - 30/07/2025

Round-trip

|

Business

From
USD 2,978*
Viewed 6 hours ago

New York/Newark (EWR)to

Lisbon (LIS)
21/07/2025 - 28/07/2025

Round-trip

|

Business

From
USD 2,978*
Viewed 8 hours ago

New York/Newark (EWR)to

Porto (OPO)
04/07/2025 - 19/08/2025

Round-trip

|

Business

From
USD 3,205*
Viewed 10 hours ago

New York/Newark (EWR)to

Porto (OPO)
12/07/2025 - 07/08/2025

Round-trip

|

Business

From
USD 3,205*
Viewed 8 hours ago

New York/Newark (EWR)to

Porto (OPO)
08/07/2025 - 02/09/2025

Round-trip

|

Business

From
USD 3,205*
Viewed 9 hours ago

New York/Newark (EWR)to

Porto (OPO)
19/05/2025 - 06/06/2025

Round-trip

|

Business

From
USD 3,205*
Viewed 8 hours ago

New York/Newark (EWR)to

Porto (OPO)
14/08/2025 - 05/09/2025

Round-trip

|

Business

From
USD 3,205*
Viewed 6 hours ago

Boston (BOS)to

Lisbon (LIS)
29/12/2025 - 11/01/2026

Round-trip

|

Business

From
USD 2,546*
Viewed 8 hours ago

Boston (BOS)to

Lisbon (LIS)
15/09/2025 - 25/09/2025

Round-trip

|

Business

From
USD 2,646*
Viewed 9 hours ago

Boston (BOS)to

Lisbon (LIS)
13/09/2025 - 23/09/2025

Round-trip

|

Business

From
USD 2,674*
Viewed 7 hours ago

Boston (BOS)to

Lisbon (LIS)
27/08/2025 - 08/09/2025

Round-trip

|

Business

From
USD 2,746*
Viewed 7 hours ago

Boston (BOS)to

Lisbon (LIS)
06/08/2025 - 18/08/2025

Round-trip

|

Business

From
USD 2,747*
Viewed 9 hours ago

Miami (MIA)to

Lisbon (LIS)
06/11/2025 - 20/11/2025

Round-trip

|

Business

From
USD 3,679*
Viewed 7 hours ago

Miami (MIA)to

Lisbon (LIS)
28/12/2025 - 07/01/2026

Round-trip

|

Business

From
USD 3,679*
Viewed 10 hours ago

Miami (MIA)to

Lisbon (LIS)
28/09/2025 - 26/10/2025

Round-trip

|

Business

From
USD 3,954*
Viewed 9 hours ago

Miami (MIA)to

Lisbon (LIS)
01/10/2025 - 24/10/2025

Round-trip

|

Business

From
USD 3,955*
Viewed 4 hours ago

Miami (MIA)to

Lisbon (LIS)
17/07/2025 - 27/07/2025

Round-trip

|

Business

From
USD 4,154*
Viewed 6 hours ago

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.