What airlines fly to Porto?

TAP AIR PORTUGAL, United Airlines and Brussels Airlines are the top three most popular airlines that fly to Porto from Newark Airport according to our data. TAP AIR PORTUGAL is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 6 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Newark Airport to Porto?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 30m.

How many flights depart from Newark Airport to Porto on average per day?

The number of flights available between Newark Airport and Porto is 8 per day as of November 2025. The most frequent departure time is 9:00PM, with 83% of daily flights leaving in the evening.

Which airline has the best punctuality record on Newark to Porto flights?

According to our data, Lufthansa have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Newark to Porto?

TAP AIR PORTUGAL is the most popular carrier operating from Newark to Porto

Which layover airport offers the lowest fares from Newark Airport to Porto?

Flights via Ponta Delgada (PDL) offer the lowest average round-trip price of $760.

Which airport is the most popular layover for flights between Newark Airport and Porto?

Lisbon (LIS) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

How often are flights from Newark to Porto delayed?

Historically, on average around 27% of flights between Newark and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 165 minutes.

Which layover airport has the shortest connection time from Newark Airport to Porto?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 40m.

How many flights depart from Newark Airport to Porto on average per week?

As of November 2025, 58 flights take off from Newark Airport and land in Porto each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the most punctual flight time for Newark to Porto flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Newark Airport to Porto Airport?

Prices for flights from Newark Airport to Porto Airport were last updated today.

How many operators does momondo search for flights from Newark Airport to Porto Airport?

There are 6 operators available for flights from Newark Airport to Porto Airport as of November 2025.

How old do you have to be to fly from Newark Airport to Porto Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$237 Cheap Flights from Newark Airport to Porto in 2025/26

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8:35 am - 10:30 amEWR-OPO

20h 55m2 stops

11:15 am - 7:19 pmOPO-EWR

37h 04m2 stops

$594Delta

Find Deal

mié., feb. 25 - jue., mar. 5

8:35 am - 10:30 amEWR-OPO

20h 55m2 stops

11:25 am - 2:55 pmOPO-EWR

32h 30m1 stop

$595Delta

Find Deal

mié., feb. 25 - mié., mar. 4

6:05 pm - 6:55 pmEWR-OPO

19h 50m3 stops

12:00 pm - 2:15 pmOPO-EWR

31h 15m3 stops

$597Multiple Airlines

Find Deal

mar., nov. 25 - mar., dic. 2

11:00 pm - 2:10 pmEWR-OPO

11h 10m1 stop

9:45 am - 9:00 pmOPO-EWR

15h 15m1 stop

$599Multiple Airlines

Find Deal

jue., mar. 12 - sáb., mar. 14

6:05 pm - 12:50 pmEWR-OPO

13h 45m2 stops

12:10 pm - 8:30 pmOPO-EWR

13h 20m1 stop

$600Multiple Airlines

Find Deal

lun., nov. 24 - mié., dic. 3

9:35 pm - 5:45 pmEWR-OPO

15h 10m1 stop

8:20 am - 10:59 pmOPO-EWR

19h 39m2 stops

$601British Airways

Find Deal

mar., ene. 6 - jue., ene. 15

9:45 pm - 9:30 amEWR-OPO

6h 45mnonstop

12:35 pm - 3:40 pmOPO-EWR

8h 05mnonstop

$605United Airlines

Find Deal

dom., feb. 22 - mar., mar. 31

11:55 pm - 9:50 amEWR-OPO

28h 55m1 stop

6:35 pm - 10:00 pmOPO-EWR

8h 25mnonstop

$606TAP AIR PORTUGAL

Find Deal

vie., dic. 12 - sáb., ene. 10

11:55 pm - 9:50 amEWR-OPO

28h 55m1 stop

4:50 pm - 7:55 pmOPO-EWR

8h 05mnonstop

$607TAP AIR PORTUGAL

Find Deal

vie., feb. 6 - mar., may. 12

10:45 pm - 9:30 amEWR-OPO

6h 45mnonstop

12:35 pm - 4:50 pmOPO-EWR

8h 15mnonstop

$609United Airlines

Find Deal

lun., mar. 9 - mié., mar. 18

Delta flights from Newark Airport to Porto

Our best Delta deals on Newark Airport to Porto flight tickets

Delta

Feb 25

EWR8:35 amNewark

20h 55m

2 stops

OPO10:30 amPorto

Mar 5

OPO11:15 amPorto

37h 04m

2 stops

EWR7:19 pmNewark

$594

Find similar

Delta

Feb 25

EWR8:35 amNewark

20h 55m

2 stops

OPO10:30 amPorto

Mar 4

OPO11:25 amPorto

32h 30m

1 stop

EWR2:55 pmNewark

$595

Find similar

Delta

Feb 27

EWR3:58 pmNewark

25h 22m

2 stops

OPO10:20 pmPorto

Mar 5

OPO11:20 amPorto

32h 35m

1 stop

EWR2:55 pmNewark

$608

Find similar

SWISS flights from Newark Airport to Porto

Our best SWISS deals on Newark Airport to Porto flight tickets

SWISS

Feb 26

EWR10:00 pmNewark

15h 30m

1 stop

OPO6:30 pmPorto

Mar 6

OPO8:40 amPorto

16h 50m

2 stops

EWR8:30 pmNewark

$602

Find similar

SWISS

Dec 9

EWR10:00 pmNewark

15h 30m

1 stop

OPO6:30 pmPorto

Dec 14

OPO12:05 pmPorto

13h 25m

1 stop

EWR8:30 pmNewark

$603

Find similar

SWISS

Nov 24

EWR10:00 pmNewark

32h 15m

1 stop

OPO11:15 amPorto

Dec 3

OPO12:10 pmPorto

13h 20m

1 stop

EWR8:30 pmNewark

$612

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkPorto

EWR - OPO

EWROPO

Newark

mié. 2/25

8:35 am-10:30 am

2 stops20h 55m

Porto

jue. 3/5

11:15 am-7:19 pm

2 stops37h 04m

$594

NewarkPorto

EWR - OPO

EWROPO

Newark

mié. 2/25

8:35 am-10:30 am

2 stops20h 55m

Porto

mié. 3/4

11:25 am-2:55 pm

1 stop32h 30m

$595

NewarkPorto

EWR - OPO

EWROPO

Newark

mar. 11/25

6:05 pm-6:55 pm

3 stops19h 50m

Porto

mar. 12/2

12:00 pm-2:15 pm

3 stops31h 15m

$597

NewarkPorto

EWR - OPO

EWROPO

Newark

jue. 3/12

11:00 pm-2:10 pm

1 stop11h 10m

Porto

sáb. 3/14

9:45 am-9:00 pm

1 stop15h 15m

$599

NewarkPorto

EWR - OPO

EWROPO

Newark

lun. 11/24

6:05 pm-12:50 pm

2 stops13h 45m

Porto

mié. 12/3

12:10 pm-8:30 pm

1 stop13h 20m

$600

NewarkPorto

EWR - OPO

EWROPO

Newark

mar. 1/6

9:35 pm-5:45 pm

1 stop15h 10m

Porto

jue. 1/15

8:20 am-10:59 pm

2 stops19h 39m

$601

NewarkPorto

EWR - OPO

EWROPO

Newark

dom. 2/22

9:45 pm-9:30 am

Nonstop6h 45m

Porto

mar. 3/31

12:35 pm-3:40 pm

Nonstop8h 05m

$605

NewarkPorto

EWR - OPO

EWROPO

Newark

vie. 12/12

11:55 pm-9:50 am

1 stop28h 55m

Porto

sáb. 1/10

6:35 pm-10:00 pm

Nonstop8h 25m

$606

NewarkPorto

EWR - OPO

EWROPO

Newark

vie. 2/6

11:55 pm-9:50 am

1 stop28h 55m

Porto

mar. 5/12

4:50 pm-7:55 pm

Nonstop8h 05m

$607

NewarkPorto

EWR - OPO

EWROPO

Newark

lun. 3/9

10:45 pm-9:30 am

Nonstop6h 45m

Porto

mié. 3/18

12:35 pm-4:50 pm

Nonstop8h 15m

$609

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How to get the cheapest flight ticket from Newark Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Porto?

The month of February is, on average, the cheapest month to fly to Porto from Newark Airport, with most prices found around $626. If you aren’t able to travel during the month of February, then book flights to Porto from Newark Airport during January instead. Flights to Porto in January, while not as cheap as those in February, still average around $655.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Wednesday when prices can be found for as low as $804. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,025. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

At noon is the cheapest time of day to fly from Newark Airport to Porto when you can find flight prices for as low as $435. Flying to Porto at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,127 on average. Flights to Porto from Newark Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Newark to Porto flight route?

Fly from Newark to Porto for the best Newark - Porto flight prices

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $848 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Newark Airport for as low as $745 on momondo.

What cabin class options are available on Newark to Porto flights?

There are 3 cabin classes available to choose from on Newark to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Newark Airport to Porto flights?

No. A direct flight is the cheapest option for a flight between Newark Airport to Porto.

How have Newark Airport to Porto flight prices changed over time?

As of November 2025, prices for Newark Airport to Porto flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Newark Airport to Porto (EWR to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Porto

Best Price Found	$278
Fastest flight time	6h 35m
Direct flights	Every day
Airports in Porto	1 airport

The best one-way flight to Porto from Newark Airport in the past 72 hours is $278. The best round-trip flight deal from Newark Airport to Porto found on momondo in the last 72 hours is $586.

The fastest flight from Newark Airport to Porto takes 6h 35m

Direct flights go from Newark Airport to Porto every day.

There is 1 airport near Porto: Porto (OPO)

Search flight deals

How far is Newark to Porto by plane?
There are 3333.8 mi between Newark and Porto. Flights usually cover this in 6h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Newark Airport to Porto Airport?
Prices for flights from Newark Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from Newark Airport to Porto Airport?
There are 6 operators available for flights from Newark Airport to Porto Airport as of November 2025.
How old do you have to be to fly from Newark Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Newark Airport to Porto?
momondo data reveals that the most frequently booked plane model on the route from Newark Airport to Porto is Boeing 757-200, representing 43.71% of all bookings. The subsequent popular models are Airbus A321neo at 23.57%, Boeing 787 Dreamliner at 3.46%, and Boeing 767-400 at 2.87%.
What is the most popular airline from Newark Airport to Porto?
momondo data reveals that the most frequently booked airline on the route from Newark Airport to Porto is TAP AIR PORTUGAL, representing 79% of all bookings. The subsequent popular airlines are United Airlines at 19%, Brussels Airlines at 1%, and Air Transat at 1%.

Best airlines flying from Newark Airport to Porto

Compare and see reviews for airlines that fly from Newark Airport to Porto with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 1,570 reviews	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	PriceFrom $491	Free Cancellation	Rating 7.1 2,057 reviews	Search TAP AIR PORTUGAL flights
Turkish Airlines	PriceFrom $618	Free Cancellation	Rating 7.3 4,038 reviews	Search Turkish Airlines flights
Air Transat	PriceFrom $645	Free Cancellation	Rating 7.8 470 reviews	Search Air Transat flights
United Airlines	PriceFrom $656	Free Cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $866	Free Cancellation	Rating 7.2 369 reviews	Search Brussels Airlines flights

United Airlines Flights From Newark Airport to Porto
Across 7 United Airlines flights from Newark Airport to Porto this week, the average price was $1,090, with the best United Airlines deals starting from $656 round-trip. 9,012 users have rated United Airlines on momondo, with an average score of 7.4/10.
Brussels Airlines Flights From Newark Airport to Porto
Brussels Airlines is also a popular choice for this route. Brussels Airlines flight deals for Newark Airport to Porto start from as low as $866 round-trip, depending on your selected dates, with average Brussels Airlines deals seen on momondo around $1,300. Brussels Airlines operates 7 flights to Porto from Newark Airport in an average week. Users have rated it 7.2/10 across 369 reviews.

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Why use momondo?

Why should I use momondo to find a flight deal from New York to Porto?

It is quick and easy to find New York to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

Can I find flights from New York to Porto with flexible booking policies on momondo?

Flights from New York to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Porto?

momondo helps you find the best flight between New York and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Porto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Newark Airport to Porto from $237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Porto departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Newark Airport to Porto

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How to get the cheapest flight ticket from Newark Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto?

What is the cheapest day to depart on your flight to Porto?

What is the cheapest time of day to depart on your flight to Porto?

What is the cheapest Newark to Porto flight route?

Fly from Newark to Porto for the best Newark - Porto flight prices

How far in advance should I book a flight to Porto?

What cabin class options are available on Newark to Porto flights?

There are 3 cabin classes available to choose from on Newark to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Newark Airport to Porto flights?

No. A direct flight is the cheapest option for a flight between Newark Airport to Porto.

How have Newark Airport to Porto flight prices changed over time?

As of November 2025, prices for Newark Airport to Porto flights are approximately 2% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Newark to Porto?

TAP AIR PORTUGAL is the most popular carrier operating from Newark to Porto

What airlines fly to Porto?

How often are flights from Newark to Porto delayed?

Historically, on average around 27% of flights between Newark and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 165 minutes.

What is the most punctual flight time for Newark to Porto flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Newark to Porto flights?

According to our data, Lufthansa have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Newark Airport and Porto?

Lisbon (LIS) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Newark Airport to Porto?

Flights via Ponta Delgada (PDL) offer the lowest average round-trip price of $760.

Which layover airport has the shortest travel time from Newark Airport to Porto?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 30m.

Which layover airport has the shortest connection time from Newark Airport to Porto?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 40m.

How many flights depart from Newark Airport to Porto on average per day?

The number of flights available between Newark Airport and Porto is 8 per day as of November 2025. The most frequent departure time is 9:00PM, with 83% of daily flights leaving in the evening.

How many flights depart from Newark Airport to Porto on average per week?

As of November 2025, 58 flights take off from Newark Airport and land in Porto each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When to book flights from Newark Airport to Porto

Cheap Newark Airport to Porto (EWR to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Porto

Best Price Found

Fastest flight time

Direct flights

Airports in Porto

How far is Newark to Porto by plane?

When did momondo last update prices for flights from Newark Airport to Porto Airport?

How many operators does momondo search for flights from Newark Airport to Porto Airport?

How old do you have to be to fly from Newark Airport to Porto Airport?

What documentation or ID do you need to fly to Porto Airport?

What is the most popular plane model from Newark Airport to Porto?

What is the most popular airline from Newark Airport to Porto?

Best airlines flying from Newark Airport to Porto

Compare and see reviews for airlines that fly from Newark Airport to Porto with momondo

United Airlines Flights From Newark Airport to Porto

Brussels Airlines Flights From Newark Airport to Porto

Traveling to a place near Porto?

Why use momondo?

Why should I use momondo to find a flight deal from New York to Porto?