One way flights from USD 170*

Promo Code

One way flights in Economy Class

New York/Newark (JFK)to

London (LHR)
Departure 11/01/2026
From
USD 207
One-way
Economy

New York/Newark (EWR)to

Lisbon (LIS)
Departure 18/03/2026
From
USD 240
One-way
Economy

New York/Newark (EWR)to

Porto (OPO)
Departure 01/01/2026
From
USD 491
One-way
Economy

Boston (BOS)to

Lisbon (LIS)
Departure 06/05/2026
From
USD 300
One-way
Economy

Miami (MIA)to

Lisbon (LIS)
Departure 04/02/2026
From
USD 297
One-way
Economy

San Francisco (SFO)to

Lisbon (LIS)
Departure 28/01/2026
From
USD 442
One-way
Economy

Los Angeles (LAX)to

Lisbon (LIS)
Departure 05/03/2026
From
USD 394
One-way
Economy

Chicago (ORD)to

Lisbon (LIS)
Departure 01/03/2026
From
USD 369
One-way
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.

One way flights in Business Class

New York/Newark (JFK)to

London (LHR)
Departure 12/01/2026
From
USD 1,508
One-way
Business

New York/Newark (EWR)to

Lisbon (LIS)
Departure 17/03/2026
From
USD 2,815
One-way
Business

New York/Newark (EWR)to

Porto (OPO)
Departure 31/12/2025
From
USD 2,508
One-way
Business

Boston (BOS)to

Lisbon (LIS)
Departure 05/03/2026
From
USD 2,288
One-way
Business

Miami (MIA)to

Lisbon (LIS)
Departure 14/02/2026
From
USD 3,027
One-way
Business

San Francisco (SFO)to

Lisbon (LIS)
Departure 02/01/2026
From
USD 2,812
One-way
Business

Los Angeles (LAX)to

Lisbon (LIS)
Departure 05/03/2026
From
USD 2,770
One-way
Business

Chicago (ORD)to

Lisbon (LIS)
Departure 01/03/2026
From
USD 2,928
One-way
Business

*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.

One way flights best deals

USD
keyboard_arrow_down

New York/Newark (JFK)to

London (LHR)
Departure 11/01/2026

One-way

Economy

From
USD 207

New York/Newark (EWR)to

Lisbon (LIS)
Departure 18/03/2026

One-way

Economy

From
USD 240

New York/Newark (EWR)to

Porto (OPO)
Departure 01/01/2026

One-way

Economy

From
USD 491

Boston (BOS)to

Lisbon (LIS)
Departure 06/05/2026

One-way

Economy

From
USD 300

Miami (MIA)to

Lisbon (LIS)
Departure 04/02/2026

One-way

Economy

From
USD 297

San Francisco (SFO)to

Lisbon (LIS)
Departure 28/01/2026

One-way

Economy

From
USD 442

Los Angeles (LAX)to

Lisbon (LIS)
Departure 05/03/2026

One-way

Economy

From
USD 394

Chicago (ORD)to

Lisbon (LIS)
Departure 01/03/2026

One-way

Economy

From
USD 369

*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.

One way flights | Best offers with TAP Air Portugal

Have you ever considered traveling with just a one way plane ticket? Whether you are relocating to a new city or country, or simply planning a trip with no return date, explore TAP Air Portugal’s top One way offers and discover exciting destinations across Europe, Africa, and North and South America.

We want to make sure you have everything you need when booking with TAP Air Portugal and that your experience when purchasing a plane ticket is as smooth as possible. That's why we have gathered some useful information and tips about one way flights.

1. What are one way flights?

One way flights are airline tickets that take a passenger from the point of origin to a selected destination with no scheduled return. Basically, the Customer buys a plane ticket without any obligation to book or purchase a return flight.

2. Who are they best suited for?

One way flights are available to all Economy and Business Class passengers, but they are particularly suited for those relocating to another city or country with no short-term return date, travelers planning a long-distance trip, or passengers who intend to return to their destination by an alternative means of transport. In short, One way flights offer greater flexibility for passengers without a fixed travel itinerary.

3. How to find the best offers

One of the best ways to find one way flights at great prices is to take advantage of the TAP Miles&Go Programme and redeem the miles you have earned through TAP Air Portugal's Loyalty Program.

4. Things to consider on a one way trip

Before purchasing your one way ticket, check the stay requirement for your destination country. Some countries require proof of departure from their territory, usually in the form of a return ticket.

5. Check your documents

Make sure your identification documents are valid and confirm if you need a visa or special authorization for your destination.

6. Find the cheapest flights

With a wide range of available schedules and flight fares at the best prices, we strive to offer you the best possible experience at every stage of your trip. Book your One way flight with TAP Air Portugal and discover the world.