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Cheap flights from Newark Airport to Lisbon from C$ 326

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LIS
3 Aug — 10 Aug1
1 adult

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 Sunday or Monday and return on a Thursday

Cheap 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 29 July 2025.

Round-trip from

C$ 644

One-way from

C$ 326

Popular in

June

Cheapest in

January

Average price

C$ 1,321

Good round-trip deal

C$ 543 or less
United Airlines
  • United Airlines
  • 16/8-25/8
  • 3 total stops
  • 36h 10m total
  • Newark to Lisbon
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3/10
  • 3/10
  • 2 total stops
  • 16h 35m total
  • Newark to Lisbon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 327 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Newark to Lisbon Humberto Delgado.
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Find flight deals from Newark to Lisbon

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 29 July 2025.

Sat 16/81:00 p.m.EWR - LIS
1 stop16h 35mUnited Airlines
Mon 25/85:05 a.m.LIS - EWR
2 stops19h 35mUnited Airlines
Deal found 28/7C$ 644
Tue 14/108:30 p.m.EWR - LIS
1 stop20h 20mLufthansa
Fri 24/106:15 a.m.LIS - EWR
1 stop17h 30mLufthansa
Deal found 28/7C$ 645
Mon 15/122:45 p.m.EWR - LIS
1 stop12h 15mDelta
Wed 24/125:30 a.m.LIS - EWR
1 stop14h 25mDelta
Deal found 29/7C$ 647
Sat 4/108:25 p.m.EWR - LIS
1 stop19h 55mIcelandair
Sun 12/1010:25 p.m.LIS - EWR
1 stop25h 45mIcelandair
Deal found 29/7C$ 648
Wed 22/109:30 a.m.EWR - LIS
2 stops20h 15mVirgin Atlantic
Mon 27/1011:15 a.m.LIS - EWR
1 stop11h 48mVirgin Atlantic
Deal found 28/7C$ 651
Mon 8/98:40 p.m.EWR - LIS
Nonstop6h 40mMultiple Airlines
Wed 17/911:25 a.m.LIS - EWR
1 stop32h 18mMultiple Airlines
Deal found 28/7C$ 655
Fri 26/99:50 p.m.EWR - LIS
2 stops13h 55mSWISS
Thu 2/105:55 a.m.LIS - EWR
1 stop19h 15mSWISS
Deal found 28/7C$ 681
Sat 18/105:55 p.m.EWR - LIS
1 stop11h 10mBritish Airways
Wed 29/1010:40 a.m.LIS - EWR
1 stop13h 55mBritish Airways
Deal found 28/7C$ 692
Wed 15/103:20 p.m.EWR - LIS
2 stops14h 35mKLM
Wed 29/105:00 a.m.LIS - EWR
2 stops17h 08mKLM
Deal found 28/7C$ 706
Sat 18/106:50 p.m.EWR - LIS
1 stop22h 15mScandinavian Airlines
Wed 5/114:55 p.m.LIS - EWR
2 stops25h 30mScandinavian Airlines
Deal found 28/7C$ 711

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 29 July 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

Sat 16/8

1:00 p.m.-10:35 a.m.

1 stop16h 35m

Lisbon Humberto Delgado

Mon 25/8

5:05 a.m.-7:40 p.m.

2 stops19h 35m

C$ 644

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 14/10

8:30 p.m.-9:50 p.m.

1 stop20h 20m

Lisbon Humberto Delgado

Fri 24/10

6:15 a.m.-6:45 p.m.

1 stop17h 30m

C$ 645

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 15/12

2:45 p.m.-8:00 a.m.

1 stop12h 15m

Lisbon Humberto Delgado

Wed 24/12

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

1 stop14h 25m

C$ 647

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 4/10

8:25 p.m.-9:20 p.m.

1 stop19h 55m

Lisbon Humberto Delgado

Sun 12/10

10:25 p.m.-7:10 p.m.

1 stop25h 45m

C$ 648

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 22/10

9:30 a.m.-10:45 a.m.

2 stops20h 15m

Lisbon Humberto Delgado

Mon 27/10

11:15 a.m.-7:03 p.m.

1 stop11h 48m

C$ 651

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 8/9

8:40 p.m.-8:20 a.m.

Nonstop6h 40m

Lisbon Humberto Delgado

Wed 17/9

11:25 a.m.-2:43 p.m.

1 stop32h 18m

C$ 655

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 26/9

9:50 p.m.-4:45 p.m.

2 stops13h 55m

Lisbon Humberto Delgado

Thu 2/10

5:55 a.m.-8:10 p.m.

1 stop19h 15m

C$ 681

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 18/10

5:55 p.m.-10:05 a.m.

1 stop11h 10m

Lisbon Humberto Delgado

Thu 30/10

7:00 a.m.-8:35 p.m.

1 stop17h 35m

C$ 692

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 15/10

3:20 p.m.-10:55 a.m.

2 stops14h 35m

Lisbon Humberto Delgado

Wed 29/10

5:00 a.m.-6:08 p.m.

2 stops17h 08m

C$ 706

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 18/10

6:50 p.m.-10:05 p.m.

1 stop22h 15m

Lisbon Humberto Delgado

Fri 31/10

4:55 p.m.-2:25 p.m.

2 stops25h 30m

C$ 711

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 19 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 25 July 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$ 482). Flying from Newark Airport to Lisbon in July is currently the most expensive (average of C$ 780). 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 29 July 2025.

When flying from Newark Airport to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the morning.

Weekly flight availability from Newark Airport to Lisbon

Explore weekly flight availability from Newark to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

The most flights from EWR to LIS are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

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 29 July 2025.
Get a feel of what it's like to fly with Delta,KLM, andAustrian Airlines 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.
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Austrian Airlines
7.6
Good
821 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
SWISS
7.5
Good
1,683 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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 8 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.

  • What are the cheapest airlines flying from Newark Airport to Lisbon round-trip?

    Currently priced at C$ 644, United Airlines will fly you from Newark Airport to Lisbon and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Delta - these airlines can fly you to your destination from C$ 645 and C$ 647, respectively. United Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Newark Airport to Lisbon one-way?

    The cheapest airlines for a one-way flight from Newark Airport to Lisbon are United Airlines (C$ 329), SWISS (C$ 330), and Icelandair (C$ 332).

  • 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 Brussels Airlines (65%), United Airlines (65%) or Lufthansa (65%) 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$ 543. While the most popular route (Newark - Lisbon Humberto Delgado) can be booked for C$ 1,058 on average our data indicates C$ 857 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$ 482). Flying from Newark Airport to Lisbon in July is currently the most expensive (average of C$ 780). 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
Sintra
Costa da Caparica
Óbidos
Setúbal

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Alternative routes for Newark to Lisbon

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John F Kennedy Intl to Lisbon flights

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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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