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Cheap Flights from New York (EWR) to Porto (OPO)

Compare New York Newark to Porto flight deals

Find the cheapest month or even day of the year to fly to Porto

Book the best Porto fare with no extra fees

Flight deals from New York Newark to Porto

Looking for a cheap last-minute deal or the best return flight from New York Newark to Porto? Find the lowest prices on one-way and return tickets right here.
Porto.$652 per passenger.Departing Fri, 28 Nov, returning Sat, 13 Dec.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Fri, 28 Nov, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Sat, 13 Dec, arriving in New York Newark.Price includes taxes and charges.From $652, select.
Porto.$653 per passenger.Departing Fri, 5 Dec, returning Mon, 2 Feb.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Fri, 5 Dec, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Mon, 2 Feb, arriving in New York Newark.Price includes taxes and charges.From $653, select.
Porto.$677 per passenger.Departing Sun, 5 Oct, returning Fri, 10 Oct.Return flight with French Bee and easyJet.Outbound indirect flight with French Bee, departs from New York Newark on Sun, 5 Oct, arriving in Porto.Inbound indirect flight with easyJet, departs from Porto on Fri, 10 Oct, arriving in New York Newark.Price includes taxes and charges.From $677, select.
Porto.$677 per passenger.Departing Sun, 7 Dec, returning Sun, 14 Dec.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Sun, 7 Dec, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Sun, 14 Dec, arriving in New York Newark.Price includes taxes and charges.From $677, select.
Porto.$677 per passenger.Departing Fri, 6 Mar, returning Fri, 13 Mar.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Fri, 6 Mar, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Fri, 13 Mar, arriving in New York Newark.Price includes taxes and charges.From $677, select.
Porto.$677 per passenger.Departing Mon, 23 Feb, returning Mon, 2 Mar.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Mon, 23 Feb, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Mon, 2 Mar, arriving in New York Newark.Price includes taxes and charges.From $677, select.
Porto.$677 per passenger.Departing Tue, 13 Jan, returning Tue, 20 Jan.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Tue, 13 Jan, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Tue, 20 Jan, arriving in New York Newark.Price includes taxes and charges.From $677, select.
Porto.$685 per passenger.Departing Sun, 1 Feb, returning Sun, 8 Feb.Return flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from New York Newark on Sun, 1 Feb, arriving in Porto.Inbound direct flight with TAP Air Portugal departs from Porto on Sun, 8 Feb, arriving in New York Newark.Price includes taxes and charges.From $685, select.

Find the cheapest month to fly from New York Newark to Porto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York Newark to Porto flights are currently cheapest in October.
Jul
Find prices
Aug
from $901
Sep
from $716
Oct
from $677
Nov
from $688
Dec
from $678
Jan
from $678
Feb
from $686
Mar
from $678
Apr
from $869
May
from $939
Jun
from $1,258

Direct flights from New York Newark to Porto

New York Newark to Porto: Alternative routes

Compare routes from New York Newark to Porto below. You may find an airport to fly into that's cheaper, faster, or easier than Porto.

New York to Porto: Flight information

The things to know before you go.
Cheapest flight found$652
Cheapest month to flyNovember
Average flight time6 hrs, 53 mins
Most popular airlineAir Canada
Average flights per week51

Finding cheap flights from New York Newark to Porto: Frequently asked questions

The best price we found for a return flight from New York Newark to Porto is $652. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 53 minutes is the average flight time from New York Newark to Porto.
Air Canada, Lufthansa and United fly direct from New York Newark to Porto.
As of July 2025, there are 51 flights per week flying from New York Newark to Porto.
The cheapest month to fly from New York Newark to Porto is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York Newark Airport to Porto Airport on Friday, 28 November 2025.
Yes – the average flight time is 6 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, TAP Air Portugal offers the cheapest flight tickets to Porto.

Travelling from Newark Liberty International Airport (EWR) to Porto Airport (OPO): what you need to know

  • The average duration of a direct flight from Newark Liberty International Airport to Porto Airport is 6 hours 50 minutes.

  • Porto's timezone is UTC+0, making Porto four hours ahead of New York.

  • You can choose from 18 weekly Newark Liberty International Airport to Porto Airport flights. The 00:10 departure with TAP Portugal is the earliest available. TAP Portugal operates the latest service of the day at 22:50.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your EWR to OPO flight.

  • Flying during a peak month like April? School holidays and other popular periods can lead to longer queues and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • TAP Portugal is your gateway to exploring Porto (and perhaps some other exciting corners of Portugal!). Check out the direct flights from Newark Liberty International Airport to Porto Airport offered by this popular airline.

  • The airline with the highest number of bookings on this route is TAP Portugal.

  • TAP Portugal is a leader in on-time performance for EWR to OPO flights, with 86.89% of its services reaching their destination on schedule.

  • Think about adding a stopover when booking your ticket from Newark Liberty International Airport to Porto Airport. Just deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here are some options between EWR and OPO:

    • Joao Paulo II Airport

    • Logan International Airport

    • Montreal-Pierre Elliott Trudeau International Airport

How to find the cheapest flights from Newark Liberty International Airport (EWR) to Porto Airport (OPO)

  • The lowest price we've found for a one-way Newark Liberty International Airport to Porto Airport flight is $247. A round-trip plane ticket is currently $652. Depending on the availability when you book, these fares may change.

  • Get cheap tickets from EWR to OPO by booking ten months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flights from Newark Liberty International Airport to Porto Airport is September. Use the 'Whole month' tool to find the lowest airfares if you have a flexible schedule.

  • Finding cheap flights from EWR to OPO is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as a new deal comes up.

  • Lock in the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Newark Liberty International Airport to Porto Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Newark Liberty International Airport (EWR)

  • You'll find EWR at Building 1, Conrad Road.

  • Of all flights departing from Newark Liberty International Airport, 73.3% land on schedule at their destination.

  • To reach Newark Liberty International Airport from central New York, it'll take around 30 minutes if you're planning to drive. This depends on traffic though. It's approximately 24 kilometres from the airport to the city centre.

  • The trip on public transport will take about 1 hour 10 minutes.

  • Catching an early flight from Newark Liberty International Airport to Porto Airport? Avoid rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels close to EWR:

Arriving at Porto Airport (OPO)

  • Reserve a hotel near OPO if you're on a late Newark Liberty International Airport to Porto Airport flight. Choose one of these options and avoid the hassle of a long transfer:

  • Say yes to new adventures by picking up a Porto Airport rental car. Grab a set of wheels from Klass Wagen, Goldcar or Drive & Go and experience the lesser-explored corners of Porto and beyond.

  • To get the lowest price, reserve your vehicle from Porto Airport around three weeks before travelling.

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport is approximately 16 kilometres from central Porto. Driving there takes about 20 minutes.

  • Getting to the centre by public transport takes roughly 50 minutes.

When to fly to Porto Airport (OPO)

  • It's time to plan your travel dates for your flight from Newark Liberty International Airport to Porto Airport. August is the busiest month to head to Porto. If you want a more relaxed vibe, go in January.

  • When reserving your flight from Newark Liberty International Airport to Porto Airport, consider the type of weather you like. August is the warmest month in Porto, with the temperature ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from EWR to OPO in January. Average temperatures are between 3ºC (37ºF) and 14ºC (57ºF) then.

Explore more of Portugal

  • You've seen Porto, now it's time to explore more of Portugal. Journey about 274 kilometres south to Lisbon to check off its top sights. From Torre de Belem Garden to Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle, you'll have a packed itinerary ahead.

  • If you want to check out another great destination in Portugal, consider Amadora, roughly 274 kilometres south of Porto. Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge are highlights.

Plan the rest of your trip from New York to Porto

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.