£284 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

View £284 flight on Mon, 26 Oct 2026Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Humberto Delgado Airport (LIS)

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Cheap Flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

Prices were available within the past 7 days and start at £284 for one-way flights and £506 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Tue, 1 Dec - Tue, 8 Dec
EWR
New York
LIS
Lisbon
£506 Return, found 5 days ago
£506
Return
found 5 days ago
Select TAP Portugal flight, departing Tue, 1 Dec from New York to Lisbon, returning Tue, 8 Dec, priced at £506 found 5 days ago
TAP Portugal
Wed, 4 Nov - Wed, 11 Nov
EWR
New York
LIS
Lisbon
£527 Return, found 7 hours ago
£527
Return
found 7 hours ago
Select TAP Portugal flight, departing Wed, 4 Nov from New York to Lisbon, returning Wed, 11 Nov, priced at £527 found 7 hours ago
United
Mon, 10 Aug - Thu, 27 Aug
EWR
New York
LIS
Lisbon
£609 Return, found 2 days ago
£609
Return
found 2 days ago
Select United flight, departing Mon, 10 Aug from New York to Lisbon, returning Thu, 27 Aug, priced at £609 found 2 days ago
Air Transat
Tue, 25 Aug - Tue, 1 Sept
EWR
New York
LIS
Lisbon
£613 Return, found 5 hours ago
£613
Return
found 5 hours ago
Select Air Transat flight, departing Tue, 25 Aug from New York to Lisbon, returning Tue, 1 Sept, priced at £613 found 5 hours ago
Air Canada
Tue, 6 Oct - Tue, 13 Oct
EWR
New York
LIS
Lisbon
£617 Return, found 5 days ago
£617
Return
found 5 days ago
Select Air Canada flight, departing Tue, 6 Oct from New York to Lisbon, returning Tue, 13 Oct, priced at £617 found 5 days ago
Turkish Airlines
Mon, 28 Sept - Mon, 5 Oct
EWR
New York
LIS
Lisbon
£625 Return, just found
£625
Return
just found
Select Turkish Airlines flight, departing Mon, 28 Sept from New York to Lisbon, returning Mon, 5 Oct, priced at £625 just found
Iberia
Mon, 28 Sept - Mon, 5 Oct
EWR
New York
LIS
Lisbon
£630 Return, just found
£630
Return
just found
Select Iberia flight, departing Mon, 28 Sept from New York to Lisbon, returning Mon, 5 Oct, priced at £630 just found
British Airways
Wed, 23 Sept - Wed, 30 Sept
EWR
New York
LIS
Lisbon
£658 Return, just found
£658
Return
just found
Select British Airways flight, departing Wed, 23 Sept from New York to Lisbon, returning Wed, 30 Sept, priced at £658 just found
Swiss International Air Lines
Wed, 30 Dec - Wed, 6 Jan
EWR
New York
LIS
Lisbon
£666 Return, found 4 hours ago
£666
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Wed, 30 Dec from New York to Lisbon, returning Wed, 6 Jan, priced at £666 found 4 hours ago
Finnair
Tue, 13 Oct - Tue, 20 Oct
EWR
New York
LIS
Lisbon
£677 Return, found 1 day ago
£677
Return
found 1 day ago
Select Finnair flight, departing Tue, 13 Oct from New York to Lisbon, returning Tue, 20 Oct, priced at £677 found 1 day ago

Alternative airports near Lisbon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Flights from £786
LIS
Humberto Delgado
Cheapest
Flights from £786

Find the cheapest month to fly from New York (EWR) to Lisbon (LIS)

November is typically the cheapest month to fly

From £373 - £538 per traveller.

Frequently asked questions

How much does a flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) cost?
One-way flights typically cost between £502 and £6,256 and return flights often range between £1,006 and £6,887. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
January is typically the cheapest month to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado), with average return fares of approximately £796. This is about 30% lower than the average price throughout the year. January sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease. Other cheap months to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) include February and November.
Which airlines fly direct from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
Enter EWR to LIS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
To find a cheap flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
The best airline to fly with from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) will differ from traveller to traveller. If you like to fly early, UA offers early morning flights. If price is the most important factor, TP typically offers the lowest fares. UA offers the most daily flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
When looking for the best time to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) (LIS), it's a balance between price and popularity. Based on booking data from the past year, you'll find the cheapest return flights in January or November, with average prices around £796. However, the most popular months for this route are September and February, meaning you'll have plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, you can choose based on whether your priority is the lowest fare or the widest selection of flights.
How many flights per day from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
There are approximately 3 nonstop flights per day from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado). For even more choice, look at flights that include layovers. You'll find around 106 connecting flights per day. Some common connection points include Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), and Heathrow (LHR).
What is the earliest flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
The earliest flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) typically departs at approximately 12:05 AM local time, operated by Air France. This is a seasonal service active in June, July, and October. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
You'll typically find the most flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) on a Friday, with around 94 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Air Canada, and American Airlines. Friday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
The most popular departure times for flights from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) are in the late evening, from 9pm to midnight. About 31% of passengers prefer this time window. Many major carriers, including TAP Air Portugal and British Airways, offer flights during this window. These times work well because you can maximise your time before your evening flight, and you'll arrive in Lisbon in the morning ready to explore.
How long does it take to fly from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
A nonstop flight from EWR to LIS typically takes around 7 hours, covering approximately 3,377 miles. Connecting flights on this route usually add 5 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
Select the "Business class" and "First class" filters when looking for EWR to LIS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
A direct, return business class ticket from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS) typically costs between £8,617 - £10,769. You may also be able to find a cheaper business class journey between Newark Liberty Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) flight with Expedia?
It's easy to earn miles on a Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Lisbon from Liberty Intl. (EWR)?
From Liberty Intl. (EWR), you can fly directly into Humberto Delgado (LIS) to reach Lisbon. Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), O'Hare Intl. (ORD), Heathrow (LHR) before reaching Lisbon. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) at the last minute?
Typically, booking a last minute flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) flight and hotel package?
Securing a Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado)?
If you booked your Newark Liberty Intl. Airport (EWR) to Lisbon (LIS-Humberto Delgado) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Newark Liberty Intl. Airport
Destination airport
Humberto Delgado
Airlines serving
Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Return price
£505
Distance
5403 km

Book with confidence

Compare flights from Newark Liberty Intl. Airport to Lisbon easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Newark Liberty Intl. Airport to Lisbon. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Humberto Delgado in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Newark Liberty Intl. Airport to Humberto Delgado.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Newark Liberty Intl. Airport (EWR) to Humberto Delgado (LIS)

The easiest way to view the best deals on flights from Newark Liberty Intl. Airport to Lisbon today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Newark Liberty Intl. Airport to Humberto Delgado start at just £506 and range up to £677.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Newark Liberty Intl. Airport and Lisbon
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Newark Liberty Intl. Airport to Lisbon flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Newark Liberty Intl. Airport to Humberto Delgado for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Newark Liberty Intl. Airport to Lisbon easily and book with confidence

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