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Cheap flights from Porto to New York from $316

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to New York departing on 11/22. 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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0 bags

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Cheap round-trip flights

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Scandinavian Airlines Logo
5:35 pm - 3:40 pmOPO-EWR
27h 05m1 stop
Scandinavian Airlines Logo
6:30 pm - 4:45 pmEWR-OPO
17h 15m2 stops
$416Scandinavian Airlines
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Fri, Nov 21 - Sun, Nov 23
Scandinavian Airlines Logo
5:35 pm - 3:40 pmOPO-EWR
27h 05m1 stop
Scandinavian Airlines Logo
5:30 pm - 4:45 pmEWR-OPO
18h 15m1 stop
$419Scandinavian Airlines
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Fri, Nov 14 - Sun, Nov 23
TAP AIR PORTUGAL Logo
6:35 pm - 10:00 pmOPO-EWR
8h 25mnonstop
TAP AIR PORTUGAL Logo
12:15 am - 11:50 amEWR-OPO
6h 35mnonstop
$471TAP AIR PORTUGAL
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Thu, Feb 12 - Thu, Feb 19
TAP AIR PORTUGAL Logo
6:05 pm - 9:10 pmOPO-EWR
8h 05mnonstop
TAP AIR PORTUGAL Logo
5:30 pm - 9:00 amEWR-OPO
10h 30m1 stop
$475TAP AIR PORTUGAL
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Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
1:00 pm - 3:40 pmOPO-EWR
31h 40m2 stops
Multiple Airlines Logo
5:30 pm - 9:15 pmEWR-OPO
22h 45m2 stops
$491Multiple Airlines
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Sat, Nov 22 - Fri, Nov 28
Multiple Airlines Logo
1:00 pm - 1:25 pmOPO-EWR
29h 25m3 stops
Multiple Airlines Logo
5:30 pm - 9:15 pmEWR-OPO
22h 45m2 stops
$495Multiple Airlines
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Sat, Nov 22 - Fri, Nov 28
Iberia Logo
8:20 am - 7:15 pmOPO-JFK
15h 55m1 stop
Iberia Logo
11:45 pm - 9:15 pmJFK-OPO
17h 30m1 stop
$508Iberia
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Mon, Feb 2 - Mon, Mar 9
Iberia Logo
12:25 pm - 7:15 pmOPO-JFK
11h 50m1 stop
Iberia Logo
11:45 pm - 9:15 pmJFK-OPO
16h 30m1 stop
$515Iberia
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Wed, Feb 11 - Sun, Feb 22
United Airlines Logo
6:00 am - 8:10 pmOPO-JFK
19h 10m1 stop
United Airlines Logo
3:55 pm - 3:15 pmJFK-OPO
18h 20m1 stop
$548United Airlines
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Fri, Nov 14 - Sun, Nov 23
United Airlines Logo
12:00 pm - 8:05 pmOPO-JFK
13h 05m1 stop
United Airlines Logo
3:45 pm - 3:45 pmJFK-OPO
19h 00m1 stop
$549United Airlines
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Wed, Apr 1 - Wed, Apr 8

Delta flights from Porto to New York

Our best Delta deals on Porto to New York flight tickets
Delta
Feb 2
OPO6:30 amPorto
17h 50m
1 stop
JFK7:20 pmNew York John F Kennedy Intl
Feb 9
JFK4:30 pmNew York John F Kennedy Intl
13h 00m
1 stop
OPO10:30 amPorto
$514
Find similar
Delta
Mar 4
OPO11:15 amPorto
13h 05m
1 stop
JFK7:20 pmNew York John F Kennedy Intl
Mar 9
JFK2:00 pmNew York John F Kennedy Intl
16h 30m
2 stops
OPO10:30 amPorto
$516
Find similar
Delta
Jan 24
OPO11:25 amPorto
12h 40m
1 stop
JFK7:05 pmNew York John F Kennedy Intl
Feb 7
JFK2:00 pmNew York John F Kennedy Intl
15h 30m
2 stops
OPO10:30 amPorto
$517
Find similar

United Airlines flights from Porto to New York

Our best United Airlines deals on Porto to New York flight tickets
United Airlines
Nov 14
OPO6:00 amPorto
19h 10m
1 stop
JFK8:10 pmNew York John F Kennedy Intl
Nov 23
JFK3:55 pmNew York John F Kennedy Intl
18h 20m
1 stop
OPO3:15 pmPorto
$548
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United Airlines
Apr 1
OPO12:00 pmPorto
13h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
Apr 8
JFK3:45 pmNew York John F Kennedy Intl
19h 00m
1 stop
OPO3:45 pmPorto
$549
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United Airlines
Nov 6
OPO6:00 amPorto
22h 16m
2 stops
LGA11:16 pmNew York LaGuardia
Nov 15
LGA7:15 amNew York LaGuardia
23h 25m
2 stops
OPO11:40 amPorto
$554
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momondo Fare Finder

 
Customize your flight search to find flights from Porto to New York 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Porto to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 11/21

5:35 pm-3:40 pm

1 stop27h 05m

Newark

Sun 11/23

6:30 pm-4:45 pm

2 stops17h 15m

$416

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 11/14

5:35 pm-3:40 pm

1 stop27h 05m

Newark

Sun 11/23

5:30 pm-4:45 pm

1 stop18h 15m

$419

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 2/12

6:35 pm-10:00 pm

Nonstop8h 25m

Newark

Thu 2/19

12:15 am-11:50 am

Nonstop6h 35m

$471

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 4/13

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Mon 4/20

5:30 pm-9:00 am

1 stop10h 30m

$475

PortoNewark

OPO - EWR

OPOEWR

Porto

Sat 11/22

1:00 pm-3:40 pm

2 stops31h 40m

Newark

Fri 11/28

5:30 pm-9:15 pm

2 stops22h 45m

$491

PortoNewark

OPO - EWR

OPOEWR

Porto

Sat 11/22

1:00 pm-1:25 pm

3 stops29h 25m

Newark

Fri 11/28

5:30 pm-9:15 pm

2 stops22h 45m

$495

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 2/2

8:20 am-7:15 pm

1 stop15h 55m

New York John F Kennedy Intl

Mon 3/9

11:45 pm-9:15 pm

1 stop17h 30m

$508

PortoNew York

OPO - JFK

OPOJFK

Porto

Wed 2/11

12:25 pm-7:15 pm

1 stop11h 50m

New York John F Kennedy Intl

Sun 2/22

11:45 pm-9:15 pm

1 stop16h 30m

$515

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 11/14

6:00 am-8:10 pm

1 stop19h 10m

New York John F Kennedy Intl

Sun 11/23

3:55 pm-3:15 pm

1 stop18h 20m

$548

PortoNew York

OPO - JFK

OPOJFK

Porto

Wed 4/1

12:00 pm-8:05 pm

1 stop13h 05m

New York John F Kennedy Intl

Wed 4/8

3:45 pm-3:45 pm

1 stop19h 00m

$549

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Porto to New York

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 typical price of a round-trip flight between Porto and New York?

What is the cheapest month to fly to New York?

The cheapest month to fly to New York from Porto is in February. Flight prices, which tend to average around $512, are often lower during this time because this is during the off-season. The month of January is another great option to travel to New York, with average flight prices from Porto averaging around $528.

What is the cheapest day to depart on your flight to New York?

The cheapest day to depart from Porto to New York is on a Wednesday when prices can be found for as low as $636. On the other hand, Tuesday is the most expensive day to depart from Porto because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $811.

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

Our most recent data shows that the best time of day to fly to New York is in the evening. Flights from Porto to New York during this time can be as low as $542. Flights to New York are more costly in the morning, with an average ticket price of $711. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Porto to New York flight route?

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

How far in advance should I book a flight to New York?

You are more likely to see cheaper flights to New York from Porto when booking weeks ahead of your departure date. In general, you can expect to find flights to New York for around $564 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Porto for as low as $459 on momondo.

What cabin class options are available on Porto to New York flights?

There are 3 cabin classes available to choose from on Porto to New York 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 Porto to New York flights?

No. A direct flight is the cheapest option for a flight between Porto to New York.

How have Porto to New York flight prices changed over time?

As of October 2025, prices for Porto to New York flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Porto to New York

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto to New York (OPO to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to New York

Best Price Found

$557

Fastest flight time

8h 05m

Direct flights

Every day

Airports in New York

1 airport
The best one-way flight to New York from Porto in the past 72 hours is $557. The best round-trip flight deal from Porto to New York found on momondo in the last 72 hours is $667.
The fastest flight from Porto to New York takes 8h 05m
Direct flights go from Porto to New York every day.
There is 1 airport near New York: Newark (EWR)
Search flight deals

  • How far is Porto to New York by plane?

    New York is 3323.1 mi away from Porto. 8h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Porto Airport to New York?

    Prices for flights from Porto Airport to New York refresh daily.

  • How many operators does momondo search for flights from Porto Airport to New York?

  • How old do you have to be to fly from Porto Airport to New York?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Airport to New York.

  • What documentation or ID do you need to fly to New York?

    The necessary travel and health documents for your New York trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Porto to New York?

  • What is the most popular airline from Porto to New York?

Best airlines flying from Porto to New York

Compare and see reviews for airlines that fly from Porto to New York with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $482Free CancellationRating
7.1
2,015 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $494Free CancellationRating
7.4
8,979 reviews
Search United Airlines flights

  • United Airlines Flights From Porto to New York

    United Airlines flies from Porto to New York around 6 times per week, with 8,982 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Porto to New York in the last 72 hours was $494 (round-trip), much lower than the average airfare cost of $618 for United Airlines flights on this route.

  • TAP AIR PORTUGAL Flights From Porto to New York

    TAP AIR PORTUGAL is also a popular choice for this route. TAP AIR PORTUGAL flight deals for Porto to New York start from as low as $482 round-trip, depending on your selected dates, with average TAP AIR PORTUGAL deals seen on momondo around $683. TAP AIR PORTUGAL operates 7 flights to New York from Porto in an average week. Users have rated it 7.1/10 across 2,016 reviews.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Asbury Park
East Rutherford
Pocono Manor
Point Pleasant Beach
Beach Haven
Spring Lake
Tannersville
Long Branch
Stamford
Wayne
East Stroudsburg
Elizabeth
Secaucus
Parsippany
Staten Island
Ocean Grove

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Porto to New York. momondo saves you time and could save you money on your trip.

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

All flight searches from Porto to New York on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New York from Porto.

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

Yes. momondo can track prices for Porto to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Sat 11/15
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Find better results for your trip to the United States

Fly into one of these airports located in New York

Airports listed have a maximum distance of 13.6 mi from New York
Newark Airport
New York John F Kennedy Intl Airport
New York LaGuardia Airport