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$303+ Cheap flights from Portugal to Newark (EWR)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — EWR
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Portugal to Newark

Keep the following information in mind while searching for Portugal to Newark flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$358
(FlightHub)

One-way from

$303
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$700

Good round-trip deal

$547 or less

Good one-way deal

$613 or less
From Portugal to Newark
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One-way flight from Portugal to Newark
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Highest demand for flights based on searches. 16% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Portugal to Newark.
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Price to beat on a one-way flight from Portugal to Newark.
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Find flight deals from Portugal to Newark

Cheapest flights from Portugal to Newark
Explore the most affordable flight options available from Portugal to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/234:55 pmLIS - EWR
2 stops25h 30mScandinavian Airlines
sáb. 12/65:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/13$358
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/245:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
jue. 12/45:30 pmEWR - OPO
1 stop18h 25mScandinavian Airlines
Deal found 8/13$373
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
mar. 11/255:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$382
This Scandinavian Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/54:55 pmLIS - EWR
2 stops25h 40mScandinavian Airlines
jue. 12/115:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/12$384
This Scandinavian Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1011:50 amOPO - EWR
2 stops30h 25mScandinavian Airlines
mar. 9/235:15 pmEWR - OPO
1 stop12h 45mScandinavian Airlines
Deal found 8/14$388
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/74:55 pmLIS - EWR
2 stops25h 40mScandinavian Airlines
mar. 11/255:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$389
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/215:45 pmOPO - EWR
1 stop26h 55mScandinavian Airlines
jue. 12/45:30 pmEWR - OPO
1 stop18h 25mScandinavian Airlines
Deal found 8/13$390
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/14:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
sáb. 12/65:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$390
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/234:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
dom. 12/75:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$393
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/194:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
dom. 12/75:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$398
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/74:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
jue. 11/205:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$399
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/124:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
mar. 11/255:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/13$406

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Newark 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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Portugal to Newark Airport that are best for you.

Fly from

Portugal

Fly to

Newark

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

lun. 11/24

5:35 pm-3:40 pm

1 stop27h 05m

Newark

jue. 12/4

5:30 pm-4:55 pm

1 stop18h 25m

$373

PortoNewark

OPO - EWR

OPOEWR

Porto

mié. 9/10

11:50 am-1:15 pm

2 stops30h 25m

Newark

mar. 9/23

5:15 pm-11:00 am

1 stop12h 45m

$388

PortoNewark

OPO - EWR

OPOEWR

Porto

lun. 11/24

5:35 pm-3:40 pm

1 stop27h 05m

Newark

dom. 12/7

5:30 pm-4:45 pm

1 stop18h 15m

$390

PortoNewark

OPO - EWR

OPOEWR

Porto

vie. 11/21

5:45 pm-3:40 pm

1 stop26h 55m

Newark

jue. 12/4

5:30 pm-4:55 pm

1 stop18h 25m

$390

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

lun. 11/24

4:55 pm-3:40 pm

1 stop27h 45m

Newark

sáb. 12/6

5:30 pm-4:05 pm

1 stop17h 35m

$398

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

vie. 11/7

4:55 pm-3:40 pm

1 stop27h 45m

Newark

jue. 11/20

5:30 pm-4:05 pm

1 stop17h 35m

$399

PortoNewark

OPO - EWR

OPOEWR

Porto

vie. 11/21

5:45 pm-3:40 pm

1 stop26h 55m

Newark

dom. 12/7

5:30 pm-4:45 pm

1 stop18h 15m

$408

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

jue. 1/15

8:05 am-1:35 pm

1 stop34h 30m

Newark

vie. 2/13

6:30 pm-4:05 pm

2 stops40h 35m

$415

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

sáb. 1/17

7:05 am-3:40 pm

1 stop13h 35m

Newark

dom. 1/25

5:40 pm-4:05 pm

2 stops17h 25m

$419

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

lun. 11/17

4:55 pm-1:35 pm

2 stops25h 40m

Newark

dom. 11/30

6:30 pm-4:05 pm

2 stops16h 35m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 results
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Best time to book a flight from Portugal to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Portugal 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 Portugal to Newark Airport

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

Currently, January is the cheapest month in which you can book a flight from Portugal to Newark Airport (average of $228). Flying from Portugal to Newark Airport in June is currently the most expensive (average of $301). 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 PT to EWR?

Find hourly flight availability from Portugal to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

It’s typically best to fly out from Portugal to Newark Airport in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Portugal to Newark Airport

Explore weekly flight availability from Portugal to Newark. 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 agosto 14, 2025.

The most flights from PT0 to EWR are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated agosto 14, 2025.
See what other customers who have flown with United Airlines, Brussels Airlines, and TAP AIR PORTUGAL from Portugal to Newark Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
Brussels Airlines
7.3
Good
349 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
TAP AIR PORTUGAL
7.1
Good
1,947 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
Lufthansa
6.8
Okay
7,317 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
British Airways
6.7
Okay
7,266 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

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

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

    The Portugal to Newark flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most popular routes from Portugal to Newark Airport?

    The most popular route from Portugal to Newark Airport is Lisbon Humberto Delgado - Newark. You may also consider Porto - Newark or Faro - Newark.

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

    No one likes to see their flight delayed. When booking a flight from Portugal to Newark Airport consider choosing Brussels Airlines (62%), United Airlines (62%) or Lufthansa (62%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Portugal to Newark Airport is $379. On average you can expect to pay $1,390. The most popular route, (Lisbon Humberto Delgado - Newark), can usually be booked for $381.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portugal to Newark 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 Portugal to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Portugal to Newark Airport (average of $228). Flying from Portugal to Newark Airport in June is currently the most expensive (average of $301). 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

Traveling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
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Elizabeth
Secaucus
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Ronkonkoma
Mahwah
Absecon
East Rutherford
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Staten Island
Stamford
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Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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Alternative routes for Portugal to Newark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Portugal to Newark

Discover the top 6 airlines that operate flights from Portugal to Newark. 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 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$399Average$722FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$443Average$564FlexibilityNo cancel feeOn-time70%
DeltaCheapest$465Average$653FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$489Average$646FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$489Average$663FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$492Average$655FlexibilityNo cancel feeOn-time69%

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