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Cheap flights from Newark Airport to Lisbon from £352

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LIS
14 Jul — 21 Jul1
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 88 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 14 June 2026.

Tue 25/815:10
EWR
-
LIS
1 stop14h 35m
Delta
Tue 8/912:45
LIS
-
EWR
1 stop11h 24m
Delta
Deal found 10/6£599
Tue 7/723:55
EWR
-
LIS
1 stop12h 55m
Delta
Tue 14/712:45
LIS
-
EWR
1 stop12h 13m
Delta
Deal found 10/6£600
Thu 9/706:00
EWR
-
LIS
1 stop23h 30m
United Airlines
Wed 15/712:55
LIS
-
EWR
1 stop31h 55m
United Airlines
Deal found 10/6£601
Sun 1/1123:55
EWR
-
LIS
1 stop10h 35m
TAP AIR PORTUGAL
Wed 18/1123:30
LIS
-
EWR
1 stop26h 35m
TAP AIR PORTUGAL
Deal found 11/6£602
Sat 4/720:25
EWR
-
LIS
Nonstop6h 55m
Multiple Airlines
Mon 13/705:55
LIS
-
EWR
1 stop19h 20m
Multiple Airlines
Deal found 12/6£602
Tue 25/820:25
EWR
-
LIS
Nonstop6h 55m
Multiple Airlines
Mon 31/811:25
LIS
-
EWR
1 stop13h 28m
Multiple Airlines
Deal found 10/6£603
Sun 5/715:08
EWR
-
LIS
1 stop14h 22m
United Airlines
Fri 17/710:25
LIS
-
EWR
Nonstop7h 35m
United Airlines
Deal found 10/6£604
Fri 6/1100:10
EWR
-
LIS
Nonstop6h 55m
TAP AIR PORTUGAL
Mon 16/1123:30
LIS
-
EWR
1 stop26h 35m
TAP AIR PORTUGAL
Deal found 11/6£605
Fri 3/706:00
EWR
-
LIS
1 stop23h 30m
United Airlines
Fri 10/711:25
LIS
-
EWR
1 stop32h 30m
United Airlines
Deal found 11/6£605
Fri 4/906:00
EWR
-
LIS
1 stop22h 20m
United Airlines
Sat 12/911:25
LIS
-
EWR
1 stop11h 34m
United Airlines
Deal found 12/6£606
Tue 7/719:55
EWR
-
LIS
1 stop10h 10m
United Airlines
Wed 15/710:25
LIS
-
EWR
Nonstop7h 35m
United Airlines
Deal found 10/6£607
Sun 23/817:35
EWR
-
LIS
1 stop31h 55m
Air Transat
Sat 29/808:15
LIS
-
EWR
1 stop13h 40m
Air Transat
Deal found 10/6£608

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 14 June 2026.

Round-trip from

£599

One-way from

£352

Popular in

June

Cheapest in

January

Average price

£713

Good one-way deal

£298 or less
Delta
  • Delta
  • 25/8-8/9
  • 2 total stops
  • 25h 59m total
  • Newark to Lisbon
Search Deals
United Airlines
  • United Airlines
  • 17/7
  • 1 total stop
  • 13h 35m total
  • Newark to Lisbon
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a one-way flight from Newark to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from Newark Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 6/7

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Wed 15/7

10:25-13:00

Nonstop7h 35m

£601

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 12/9

15:25-10:45

1 stop14h 20m

Lisbon Humberto Delgado

Wed 23/9

12:45-23:15

2 stops15h 30m

£603

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 24/6

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Fri 21/8

11:25-23:59

2 stops17h 34m

£611

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 15/7

23:55-17:50

1 stop12h 55m

Lisbon Humberto Delgado

Wed 29/7

12:45-19:58

1 stop12h 13m

£698

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 23/6

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Mon 24/8

13:00-22:35

1 stop14h 35m

£732

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 29/6

06:30-10:30

1 stop23h 00m

Lisbon Humberto Delgado

Tue 7/7

11:25-14:55

1 stop32h 30m

£735

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 23/6

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Fri 21/8

11:25-23:59

2 stops17h 34m

£736

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 17/7

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Tue 28/7

10:25-13:00

Nonstop7h 35m

£801

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Thu 30/7

20:25-08:20

Nonstop6h 55m

Lisbon Humberto Delgado

Thu 6/8

10:25-13:00

Nonstop7h 35m

£833

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 18/7

00:25-15:35

1 stop34h 10m

Lisbon Humberto Delgado

Wed 22/7

05:55-22:30

1 stop21h 35m

£912

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 21 resultsSorted by cheapest first
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2
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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 return 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?

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 74 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 £332). Flying from Newark Airport to Lisbon in June is currently the most expensive (average of £714). 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 14 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Lisbon as you normally would.

How much does it cost for a return flight from Newark Airport to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 14 June 2026.
Get a feel of what it's like to fly with TAP AIR PORTUGAL from Newark Airport to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,273 reviews
Check prices

Overall

7.2

Crew

7.8

Comfort

7.1

Entertainment

6.3

Food

6.2

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
TAP AIR PORTUGAL
7.2
Good
2,273 reviews
TAP AIR PORTUGAL
7.2
Good
2,273 reviews
Check prices

Overall

7.2

Crew

7.8

Comfort

7.1

Entertainment

6.3

Food

6.2

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.

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?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Newark. On average, Humberto Delgado has 8 inbound flights from Newark per day from 1 airline. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

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

    Departing from Newark Airport to Lisbon will take you 6h 55m. There are 3374 mi between Newark Airport and Lisbon. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Newark Airport to Lisbon round-trip?

    Our cheapest airline available from Newark Airport to Lisbon is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as £300 on this airline. This flight start at 44% lower than the current average price 3 months from now.

  • 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 airBaltic (97%), JetBlue (89%) or TAP AIR PORTUGAL (89%) 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 for the cheapest flight from Newark Airport to Lisbon? While on average our users pay £299, our data indicates the cheapest price to be £286. The most popular route (Newark - Lisbon Humberto Delgado), is priced around £589.

  • 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 holiday 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 £332). Flying from Newark Airport to Lisbon in June is currently the most expensive (average of £714). 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
Oeiras
Setúbal
Fátima
Evora
Nazaré
Madeira
Estoril
Óbidos
Almada
Tomar
Beja
Figueira da Foz
Sintra
Costa da Caparica
Sesimbra
Peniche

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Alternative routes for Newark to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Porto flights

Top airline flying from Newark to Lisbon

Discover the top airline that operate flights from Newark to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£300Average£413FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Newark to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Newark to Lisbon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newark to Lisbon, users can toggle the no change fees filter when performing a flight search.

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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