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Cheap flights from Newark Airport to Lisbon from C$ 319

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LIS
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Newark to Lisbon Humberto Delgado are usually found in January or February, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Newark to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from Newark to Lisbon
Explore the most affordable flight options available from Newark to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 30/122:47 p.m.EWR - LIS
2 stops37h 08mUnited Airlines
Tue 6/110:15 a.m.LIS - EWR
Nonstop8h 10mUnited Airlines
Deal found 10/12C$ 610
Wed 31/128:25 p.m.EWR - LIS
Nonstop6h 45mUnited Airlines
Sun 11/15:00 a.m.LIS - EWR
2 stops23h 59mUnited Airlines
Deal found 10/12C$ 633
Sun 28/125:00 p.m.EWR - LIS
1 stop15h 20mUnited Airlines
Sat 3/16:10 a.m.LIS - EWR
1 stop35h 30mUnited Airlines
Deal found 9/12C$ 776
Wed 24/128:50 p.m.EWR - LIS
1 stop21h 40mUnited Airlines
Tue 6/110:15 a.m.LIS - EWR
Nonstop8h 10mUnited Airlines
Deal found 11/12C$ 898
Thu 11/127:52 p.m.EWR - LIS
1 stop9h 23mUnited Airlines
Mon 15/126:10 a.m.LIS - EWR
1 stop35h 30mUnited Airlines
Deal found 11/12C$ 903
Wed 31/126:30 p.m.EWR - LIS
1 stop12h 40mBritish Airways
Sat 10/16:40 p.m.LIS - EWR
1 stop24h 10mBritish Airways
Deal found 10/12C$ 914
Wed 31/1211:52 a.m.EWR - LIS
2 stops16h 03mUnited Airlines
Thu 8/15:00 a.m.LIS - EWR
2 stops19h 35mUnited Airlines
Deal found 10/12C$ 934

Find flight deals from Newark to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 567

One-way from

C$ 319

Popular in

June

Cheapest in

January

Average price

C$ 945

Good round-trip deal

C$ 3,377 or less
United Airlines
  • United Airlines
  • 5/1-13/1
  • Nonstop
  • 14h 55m total
  • Newark to Lisbon
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 26/1
  • Nonstop
  • 6h 45m total
  • Newark to Lisbon
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 371 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Newark to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Newark Airport to Lisbon that are best for you.

Fly from

Newark

Fly to

Lisbon

Route

Depart

Return

Price

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 23/2

8:25 p.m.-8:10 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Tue 3/3

11:20 a.m.-12:28 p.m.

2 stops30h 08m

C$ 567

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 10/3

3:34 p.m.-8:00 a.m.

1 stop12h 26m

Lisbon Humberto Delgado

Wed 18/3

11:15 a.m.-6:38 p.m.

1 stop11h 23m

C$ 574

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 17/2

8:25 p.m.-8:10 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Tue 24/2

10:15 a.m.-1:25 p.m.

Nonstop8h 10m

C$ 579

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 12/1

8:25 p.m.-8:10 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 19/1

11:20 a.m.-2:30 p.m.

1 stop32h 10m

C$ 589

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sun 8/2

8:25 p.m.-8:10 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Sun 15/2

10:50 a.m.-10:48 p.m.

1 stop16h 58m

C$ 589

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 23/2

6:00 a.m.-8:00 a.m.

2 stops21h 00m

Lisbon Humberto Delgado

Tue 3/3

11:15 a.m.-11:06 p.m.

2 stops16h 51m

C$ 592

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 21/1

3:40 p.m.-11:20 a.m.

2 stops14h 40m

Lisbon Humberto Delgado

Fri 30/1

5:30 a.m.-2:55 p.m.

1 stop14h 25m

C$ 614

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 20/1

5:05 p.m.-3:10 p.m.

1 stop17h 05m

Lisbon Humberto Delgado

Fri 30/1

5:30 a.m.-7:44 p.m.

2 stops19h 14m

C$ 622

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Thu 19/3

11:00 p.m.-11:45 a.m.

1 stop32h 45m

Lisbon Humberto Delgado

Wed 25/3

12:15 p.m.-9:30 p.m.

1 stop13h 15m

C$ 630

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 30/12

2:47 p.m.-8:55 a.m.

2 stops37h 08m

Lisbon Humberto Delgado

Tue 6/1

5:00 a.m.-6:03 p.m.

2 stops42h 03m

C$ 637

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 21 results
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Best time to book a flight from Newark to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Lisbon

How far ahead should I book a flight from Newark Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Lisbon. Price data was last updated on 5 December 2025.

The price you pay for your flight from Newark Airport to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Newark Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Lisbon (average of C$ 561). Flying from Newark Airport to Lisbon in May is currently the most expensive (average of C$ 701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to LIS?

Find hourly flight availability from Newark to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from Newark Airport to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Newark to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Newark?

    For a flight from Newark to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 6.7 km from the centre of the city. Humberto Delgado is the only Lisbon airport and it handles 9 inbound flights from Newark per day. 0 airlines have flights to Lisbon Humberto Delgado from Newark on a regular basis.

  • How popular is this Newark Airport to Lisbon flight route?

    Within the past month, 25 users have taken a look at flights from Newark to Lisbon Humberto Delgado.

  • How long is the flight from Newark Airport to Lisbon?

    A quick flight from Newark Airport to Lisbon can take about 6h 45m. United Airlines provides one of the quickest options available for as low as C$ 567. There are 5430 km between Newark Airport and Lisbon. Generally, flights for this route are direct.

  • What are the most reliable airlines from Newark Airport to Lisbon?

    No one likes to see their flight delayed. When booking a flight from Newark Airport to Lisbon consider choosing TAP AIR PORTUGAL (74%), JetBlue (61%) or Air Canada (56%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Newark Airport to Lisbon?

    Looking at all options, your cheapest flight can be booked for C$ 3,377. While the most popular route (Newark - Lisbon Humberto Delgado) can be booked for C$ 667 on average, our data indicates C$ 3,377 when flying from Newark Airport to Lisbon.

  • Can I find deals for flights from Newark to Lisbon that include hotel bookings?

    Yes. In addition to deals on Newark to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Lisbon.

  • Can I find deals for business class flights from Newark to Lisbon?

    Yes. Cheapflights offers flight deals from Newark to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to Lisbon (average of C$ 561). Flying from Newark Airport to Lisbon in May is currently the most expensive (average of C$ 701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Costa da Caparica
Fátima
Sintra
Óbidos
Setúbal

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How does Cheapflights help users find flights from Newark to Lisbon?

Cheapflights makes it easy to find Newark to Lisbon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Newark to Lisbon?

Cheapflights helps you find that perfect flight to Lisbon from Newark by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Newark to Lisbon with no change fees?

Yes, we can. To see specific flights from Newark to Lisbon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Newark to Lisbon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Newark today and book when prices fit your budget.

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