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$237+ Cheap flights from Newark (EWR) to Porto (OPO)

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 — OPO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Newark to Porto are usually found in November or February, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Newark to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Porto (OPO). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$511
(Mytrip)

One-way from

$237
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$606

Good round-trip deal

$661 or less

Good one-way deal

$345 or less
Provider with most accurate pricing for Newark-Porto flight deals.
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Provider most trusted by Cheapflights users for Newark-Porto flights.
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From Newark to Porto
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One-way flight from Newark to Porto
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Highest demand for flights based on searches. 20% potential increase in price ($214 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Newark to Porto.
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Price to beat on a one-way flight from Newark to Porto.
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Find flight deals from Newark to Porto

Cheapest flights from Newark to Porto
Explore the most affordable flight options available from Newark to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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.
Sun 3/305:15 pmEWR - OPO
1 stop12h 55mScandinavian Airlines
Wed 4/3012:15 pmOPO - EWR
1 stop31h 40mScandinavian Airlines
Deal found 2/20$522
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1612:55 amEWR - OPO
1 stop10h 25mTAP AIR PORTUGAL
Tue 3/258:00 pmOPO - EWR
1 stop31h 10mTAP AIR PORTUGAL
Deal found 2/20$538
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:25 pmEWR - OPO
2 stops21h 10mMultiple Airlines
Mon 4/71:35 pmOPO - EWR
2 stops34h 35mMultiple Airlines
Deal found 2/20$553
This CrystalTravel deal was found by Cheapflights users on 2/20. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/121:30 amEWR - OPO
1 stop28h 05mTurkish Airlines
Fri 3/2110:35 amOPO - EWR
1 stop17h 00mTurkish Airlines
Deal found 2/20$645
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/146:00 pmEWR - OPO
1 stop12h 15mUnited Airlines
Thu 5/1512:35 pmOPO - EWR
Nonstop8h 00mUnited Airlines
Deal found 2/19$719
This Lufthansa deal was found by Cheapflights users on 2/19. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/158:30 pmEWR - OPO
1 stop21h 50mLufthansa
Fri 5/96:15 amOPO - EWR
1 stop17h 30mLufthansa
Deal found 2/19$724

Find flights from Newark to Porto within your budget

Customize your flight search to find flights from Newark to Porto 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 February 20, 2025.

Fly from

Newark

Fly to

Porto

Route

Depart

Return

Price

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 3/30

5:15 pm-11:10 am

1 stop12h 55m

Porto

Wed 4/30

12:15 pm-2:55 pm

1 stop31h 40m

$522

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 3/16

12:55 am-3:20 pm

1 stop10h 25m

Porto

Tue 3/25

8:00 pm-11:10 pm

1 stop31h 10m

$538

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 4/2

8:25 pm-10:35 pm

2 stops21h 10m

Porto

Mon 4/7

1:35 pm-7:10 pm

2 stops34h 35m

$553

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 3/12

1:30 am-9:35 am

1 stop28h 05m

Porto

Fri 3/21

10:35 am-11:35 pm

1 stop17h 00m

$645

NewarkPorto

EWR - OPO

EWROPO

Newark

Mon 4/14

6:00 pm-11:15 am

1 stop12h 15m

Porto

Thu 5/15

12:35 pm-3:35 pm

Nonstop8h 00m

$719

NewarkPorto

EWR - OPO

EWROPO

Newark

Tue 4/15

8:30 pm-11:20 pm

1 stop21h 50m

Porto

Fri 5/9

6:15 am-6:45 pm

1 stop17h 30m

$724

NewarkPorto

EWR - OPO

EWROPO

Newark

Mon 3/10

11:00 pm-11:30 am

1 stop32h 30m

$237

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 3/30

5:35 pm-7:50 am

1 stop9h 15m

$273

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 3/5

5:30 pm-11:10 am

2 stops36h 40m

$379

NewarkPorto

EWR - OPO

EWROPO

Newark

Tue 3/25

7:50 pm-7:05 am

1 stop31h 15m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results
1
2

Compare providers for flights from Newark to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Porto in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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.

Travel insights for flights from Newark to Porto

Get recent, data-driven insights about flights from Newark to Porto including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Newark to Porto. Price data was last updated on February 14, 2025.

The price you pay for your flight from Newark Airport to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 69 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 Porto?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Porto (average of $523). Flying from Newark Airport to Porto in June is currently the most expensive (average of $1,092). 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 OPO?

Find hourly flight availability from Newark to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 49% on flights from Newark Airport to Porto by exploring options for tickets at noon.

What is the cheapest day to fly from Newark Airport to Porto?

Use this chart to determine the cheapest time to fly round-trip from Newark to Porto. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Porto flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown United Airlines, Turkish Airlines and Scandinavian Airlines from New York to Porto. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Turkish Airlines
7.3
Good
3,832 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Scandinavian Airlines
7.3
Good
1,325 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

TAP AIR PORTUGAL
7.1
Good
1,847 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Newark to Porto. 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 Porto from Newark?

    For a flight from Newark to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from Newark per day. 6 airlines have flights to Porto from Newark on a regular basis.

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

    This flight path from Newark to Porto was viewed by 273 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    TAP AIR PORTUGAL, at $536, was found to be the cheapest airline from Newark Airport to Porto.Alternate airlines to your destination round-trip include Scandinavian Airlines and Turkish Airlines. These flights start at 36% lower than the current average price 3 months from now.

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

    Before booking your flight to Porto from Newark Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (83%), JetBlue (83%), TAP AIR PORTUGAL( 83%).

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

    Looking for the cheapest flight from Newark Airport to Porto? While on average our users pay $1,078, our data indicates the cheapest price to be $282. The most popular route (Newark - Porto), is priced around $511.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark to Porto 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 Porto?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to Porto (average of $523). Flying from Newark Airport to Porto in June is currently the most expensive (average of $1,092). 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
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for Newark to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Lisbon flights
LaGuardia to Lisbon flights
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LaGuardia to Ponta Delgada flights
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John F Kennedy Intl to Lajes flights
Newark to Lajes flights
LaGuardia to Lajes flights
John F Kennedy Intl to Horta flights
Newark to Horta flights
John F Kennedy Intl to Pico Island flights
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Top 6 airlines flying from Newark to Porto

Discover the top 6 airlines that operate flights from Newark to Porto. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$495Average$951FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$531Average$1,096FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$577Average$682FlexibilityNo cancel feeOn-time74%
SWISSCheapest$648Average$854FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$650Average$709FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$733Average$1,081FlexibilityNo cancel feeOn-time69%
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