OPO - NYC

£261 Find Cheap Flights from Porto to New York – Compare and Save

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Everything you should know

Cheapest return flight
£318
Typical prices: £426-£594
TAP AIR PORTUGAL
Mon 19/11Thu 22/11
OPO - EWR • Direct
Cheapest one-way flight
£261
Typical prices: £365-£605
Multiple Airlines
Wed 7/2
OPO - EWR • 1 stop
Direct flights
You can fly direct with TAP AIR PORTUGAL, United Airlines, and Delta. Average duration is 8h 20m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 2% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £356 (return)
Shortest trip • 11h 21m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to New York!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Porto to New York (OPO-NYC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Porto to New York

Thu, 19 Nov - Sun, 22 Nov
TAP AIR PORTUGAL Logo
18:10 - 21:35OPO  Porto-EWR Newark
8h 25mdirect
TAP AIR PORTUGAL Logo
00:10 - 11:50EWR  Newark-OPO Porto
6h 40mdirect
£318TAP AIR PORTUGAL
Thu, 1 Apr - Thu, 8 Apr
Scandinavian Airlines Logo
11:50 - 13:15OPO  Porto-EWR Newark
30h 25m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
17:45 - 17:05EWR  Newark-OPO Porto
18h 20m2 stops Oslo Gardermoen Kastrup Copenhagen
£370Scandinavian Airlines
Thu, 19 Nov - Tue, 24 Nov
TAP AIR PORTUGAL Logo
14:30 - 22:10OPO  Porto-EWR Newark
12h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
23:40 - 11:20EWR  Newark-OPO Porto
6h 40mdirect
£374TAP AIR PORTUGAL
Thu, 19 Nov - Thu, 26 Nov
TAP AIR PORTUGAL Logo
18:10 - 21:35OPO  Porto-EWR Newark
8h 25mdirect
TAP AIR PORTUGAL Logo
00:10 - 00:30EWR  Newark-OPO Porto
19h 20m1 stop Lisbon Humberto Delgado
£375TAP AIR PORTUGAL
Thu, 19 Nov - Sun, 22 Nov
TAP AIR PORTUGAL Logo
07:00 - 15:20OPO  Porto-EWR Newark
13h 20m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
00:10 - 11:50EWR  Newark-OPO Porto
6h 40mdirect
£381TAP AIR PORTUGAL
Mon, 18 Jan - Sat, 23 Jan
Scandinavian Airlines Logo
12:55 - 13:55OPO  Porto-EWR Newark
30h 00m2 stops Kastrup Copenhagen Stockholm Arlanda
Scandinavian Airlines Logo
18:30 - 12:05EWR  Newark-OPO Porto
36h 35m2 stops Oslo Gardermoen Kastrup Copenhagen
£387Scandinavian Airlines
Thu, 19 Nov - Thu, 26 Nov
Scandinavian Airlines Logo
17:55 - 13:25OPO  Porto-EWR Newark
24h 30m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
17:30 - 16:55EWR  Newark-OPO Porto
18h 25m1 stop Kastrup Copenhagen
£390Scandinavian Airlines
Thu, 19 Nov - Tue, 24 Nov
TAP AIR PORTUGAL Logo
18:10 - 21:35OPO  Porto-EWR Newark
8h 25mdirect
TAP AIR PORTUGAL Logo
23:40 - 11:20EWR  Newark-OPO Porto
6h 40mdirect
£393TAP AIR PORTUGAL
Sat, 10 Apr - Sat, 17 Apr
Scandinavian Airlines Logo
09:30 - 13:15OPO  Porto-EWR Newark
32h 45m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
17:45 - 17:05EWR  Newark-OPO Porto
18h 20m2 stops Oslo Gardermoen Kastrup Copenhagen
£399Scandinavian Airlines
Thu, 19 Nov - Fri, 27 Nov
TAP AIR PORTUGAL Logo
18:10 - 21:35OPO  Porto-EWR Newark
8h 25mdirect
TAP AIR PORTUGAL Logo
23:25 - 11:00EWR  Newark-OPO Porto
6h 35mdirect
£399TAP AIR PORTUGAL
Booking Insights

Price, demand, and travel trends for Porto to New York flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Porto to New York?

Return flights from Porto to New York typically range from £426 to £594. The lowest price found in the past 5 days was £318 on TAP AIR PORTUGAL.

What is the cheapest Porto to New York flight route?

There's little price difference between Porto to New York routes. They average around £506 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Porto to New York?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Porto to New York. It’s 5% cheaper than the average day, while Sunday is the most expensive, with prices 10% higher.

What is the cheapest month to fly from Porto to New York?

•April is the cheapest month to fly from Porto to New York at £441 return.
•July (£621) and August (£580) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 40% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Porto to New York the cheapest?

Flights from Porto to New York are cheapest 25 weeks before departure. Booking in this window typically costs about 29% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Porto to New York

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on EWR

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on OPO

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Key details for Porto to New York flights

Low season

February

Cheapest flight

£261
Beat the crowds with an average 20% drop in traveller numbers.
The most popular month to fly with an average 23% increase in traveller numbers.
One-way flight from Porto to Newark Airport

When to book flights from Porto to New York

Are your dates flexible? Find out the best times to travel from Porto to New York based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Porto to New York flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Porto to New York?

    These are the earliest and latest flight times available from Porto to New York:

    • Earliest: departs at 09:15 and lands at 17:35
    • Latest: departs at 19:40 and lands at 04:00.

    The flight takes about 8h 20m.

  • Which cabin classes can I book on flights from Porto to New York?

    Only Economy class is available on flights from Porto to New York.

  • How long is a flight from Porto to New York?

    A direct flight from Porto to New York takes 8h 20m, covering 3,318 miles.

  • Do I need a passport to fly from Porto to New York?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Porto to New York flight?

    Return flights from Porto to New York range from £426 to £594, with an average of £502 over the past 12 months. Anything below £426 counts as a good deal.

  • How expensive are last-minute Porto to New York flights?

    Last-minute fares on this route (booked within two weeks of departure) run 14% above the £502 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Porto to New York?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £356 return via Kastrup Copenhagen (CPH), compared with £511 for direct.

  • How does on-time performance compare across airlines flying from Porto to New York?

    Delta is the only airline operating Porto to New York flights. 82% of its flights are on time.

  • What is the standard checked bag allowance on flights from Porto to New York?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £45–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from Porto to New York spread across the day?

    Afternoon is the busiest departure period on Porto to New York flights, with 50% leaving in that window. Evening departures account for 50%, Morning flights for 0%, and Night flights for 0%.

  • How are flight prices from Porto to New York looking right now?

    One-way fares from Porto to New York are currently lower than usual. Average one-way flight prices are about £294, which is 41% below the typical average for this route.

  • What car hire options are available in New York?

    Since New York is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near New York John F Kennedy Intl Airport (JFK) – daily rates from around £16:

    • Ace
    • Budget
    • Hertz
    • Dollar
    • Avis

    Near New York LaGuardia Airport (LGA) – daily rates from around £12:

    • Ace
    • Budget
    • Hertz
    • Avis
    • Dollar

    Near Newark Airport (EWR) – daily rates from around £21:

    • Ace
    • Budget
    • Alamo
    • Hertz
    • Dollar

  • Which airports can I use when flying from Porto to New York?

    Flights from Porto to New York usually depart from Porto (OPO) and may arrive at several airports in New York area, including Newark (EWR), New York John F Kennedy Intl (JFK) and New York LaGuardia (LGA).

  • What time of day has the fewest delays on flights from Porto to New York?

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed on the route from Porto to New York?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Porto to New York route, 18% of flights were delayed in the past three months, with delays averaging 2h 55m.

  • Which airports do connecting flights from Porto to New York pass through?

    One-stop flights from Porto to New York most commonly connect through:

    • Madrid Barajas (MAD) – 40% of one-stop connections
    • Lisbon Humberto Delgado (LIS) – 14% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 14% of one-stop connections
    • Barcelona-El Prat (BCN) – 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Porto to New York?

    Yes. Flexible dates can save you up to 14% on flights from Porto to New York. Friday is the cheapest departure day at £480 return on average, while Sunday is the most expensive at £556, a difference of £76.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Porto to New York?

    3 airlines operate flights between Porto and New York. The airlines offering direct flights on this route include:

    • TAP AIR PORTUGAL
    • United Airlines
    • Delta

  • How much time can I save by choosing a different stopover airport from Porto to New York?

    Flying via Ponta Delgada Nordela (PDL) gives the shortest average 1-stop total travel time of 11h 21m, compared to 11h 28m via Lisbon Humberto Delgado (LIS) and 11h 58m via Madrid Barajas (MAD).

  • What is the time difference between Porto and New York?

    New York is 5 hours behind Porto (Eastern Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New York?

    Some of the most popular sights in New York are Times Square, New York City Center, and Madison Square Garden. These are among the most viewed places in New York on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Porto to New York flights?

    Among airlines operating Porto to New York flights:

    • TAP AIR PORTUGAL: offers extra legroom; offers free seat selection
    • United Airlines: offers free seat selection
    • Delta: offers free seat selection
    • Air France: offers extra legroom; offers free seat selection
    • KLM: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Porto to New York flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy class
    • United Airlines: a cabin bag and a checked bag in Economy class
    • Lufthansa: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Porto to New York flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average £480, about £76 less than Sunday fares (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 29% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Porto to New York trip for April. Fares historically average £441 return in that month – typically £179 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Kastrup Copenhagen Airport (CPH) can be cheaper than flying direct. The cheapest stopover option averages £356 return on this route – about £155 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Newark Airport.

    • DoubleTree by Hilton Newark Airport
    • Holiday Inn Newark International Airport By IHG
    • Hampton Inn by Hilton Newark Airport

Prefer to fly direct from Porto to New York?

 
Find which airlines fly direct from Porto Airport to New York, which days they fly and book direct flights.

Direct departures

Porto to New York

Monday

Delta

Delta

Thursday

Delta

Delta

Saturday

Delta

Delta

See more direct flights

Direct returns

New York to Porto

Wednesday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

More options for your flight from Porto to New York

Complete your trip to New York with a hotel stay or car hire