$371 Find Cheap Flights from Porto to New York State - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to New York departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New York State

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to New York State, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to New York State, as well as popular online travel agencies
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Cheap Flights from Porto to New York

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newarknonstop$539
Rochester
Rochester2 stops$930
New York
Newarknonstop$539
Rochester
Rochester2 stops$930

Book Cheap Porto to New York Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to New York that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto to New York

Tue, Dec 1 - Mon, Dec 7
TAP AIR PORTUGAL Logo
5:40 pm - 9:05 pm
OPO
-
EWR
8h 25mnonstop
TAP AIR PORTUGAL Logo
12:55 am - 12:35 pm
EWR
-
OPO
6h 40mnonstop
$539TAP AIR PORTUGAL
Wed, Sep 16 - Thu, Sep 24
TAP AIR PORTUGAL Logo
6:05 pm - 9:10 pm
OPO
-
EWR
8h 05mnonstop
TAP AIR PORTUGAL Logo
10:55 pm - 10:40 am
EWR
-
OPO
6h 45mnonstop
$540TAP AIR PORTUGAL
Thu, Nov 5 - Fri, Nov 13
Scandinavian Airlines Logo
5:50 pm - 1:25 pm
OPO
-
EWR
24h 35m
2 stops
Scandinavian Airlines Logo
6:30 pm - 4:45 pm
EWR
-
OPO
41h 15m
2 stops
$546Scandinavian Airlines
Thu, Nov 5 - Fri, Nov 13
Scandinavian Airlines Logo
5:50 pm - 3:40 pm
OPO
-
EWR
26h 50m
1 stop
Scandinavian Airlines Logo
6:30 pm - 4:45 pm
EWR
-
OPO
41h 15m
2 stops
$547Scandinavian Airlines
Tue, Nov 10 - Tue, Nov 17
Delta Logo
11:25 am - 11:45 pm
OPO
-
LGA
17h 20m
2 stops
Delta Logo
12:00 pm - 10:30 am
LGA
-
OPO
17h 30m
2 stops
$590Delta
Mon, Sep 14 - Mon, Sep 28
Multiple Airlines Logo
5:00 am - 5:05 pm
OPO
-
JFK
17h 05m
1 stop
Multiple Airlines Logo
10:35 pm - 3:25 pm
JFK
-
OPO
11h 50m
1 stop
$590Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
Multiple Airlines Logo
5:00 am - 5:05 pm
OPO
-
JFK
17h 05m
1 stop
Multiple Airlines Logo
10:35 pm - 3:25 pm
JFK
-
OPO
11h 50m
1 stop
$591Multiple Airlines
Thu, Sep 3 - Wed, Sep 9
Delta Logo
5:55 am - 1:49 pm
OPO
-
JFK
12h 54m
1 stop
Delta Logo
11:30 pm - 3:25 pm
JFK
-
OPO
10h 55m
1 stop
$597Delta
Fri, Nov 13 - Mon, Nov 16
United Airlines Logo
6:00 am - 9:08 pm
OPO
-
ROC
20h 08m
2 stops
United Airlines Logo
10:35 am - 9:30 am
ROC
-
OPO
17h 55m
1 stop
$981United Airlines
Thu, Dec 3 - Sun, Dec 6
United Airlines Logo
6:00 am - 9:08 pm
OPO
-
ROC
20h 08m
2 stops
United Airlines Logo
10:35 am - 9:30 am
ROC
-
OPO
17h 55m
1 stop
$983United Airlines
Booking Insights

KAYAK's insights & trends for Porto to New York flights

Get data-powered insights and trends into flights from Porto to New York to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Porto to State of New York?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Porto to State of New York departing in September.

What is the cheapest Porto to New York State flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to New York State from Porto found in the last 5 days was to New York, at $597 round-trip. The most popular route is from Porto (OPO) to Newark Airport (EWR), and the cheapest round-trip airline ticket found on this route in the last 5 days was $597.

What is the cheapest time of day to fly to New York State?

The average price for all round-trip flights from Porto to New York State depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to New York State is generally in the evening, when round-trip flights cost $652 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to New York State is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $929.

Can I save money by flying with a layover from Porto to New York State?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $650 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to New York State, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Porto to New York State is July, when tickets cost $338 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $491 and $467 respectively.

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

The average price of all round-trip flights from Porto to New York State clicked on KAYAK for each day over the last 12 months.

When flying from Porto to New York State, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Porto, you’ll find the best rates on Sundays and the most expensive ones on Fridays.

Good to know

Low seasonJanuary
Cheapest flight$371
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Porto to Newark Liberty Airport

FAQs - booking New York State flights

  • How does KAYAK find such low prices on flights from Porto to New York State?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to New York State.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to New York State?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to New York State is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to New York State?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Porto to New York State with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to New York State?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Porto to New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to New York State

  • Looking for a cheap flight? 25% of our users found tickets from Porto to the following destinations at these prices or less: Newark $625 one-way - $803 round-trip; New York $887 one-way - $650 round-trip

Reviews of the top 3 airlines serving from Porto to New York

 
See real verified KAYAK customer reviews for airlines flying from Porto to New York State. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Porto to New York? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8397 reviews
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
7.8Comfort
Airline reviews

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

4.0 OkayAndrew, Jun 2026
LAX - JFK
Read more Delta reviews

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

The seats were really comfortable. Flight crew were friendly with passengers. Overall was a great flight.

Great crew, flight on time, luggage pick up a breeze

Was on time, normal boarding. The worst flight attendents and service I ever seen,, can't believe Delta can have such service. Bathroom was dirty and no toilet paper, paper towels and used toilet paper all over the floor, when I tried to tell flight attendant she didn't even let me to finish and turn around. Very rude. Wi fi didn't work.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Flight was delayed. Then eventually cancelled. The female staff that was announcing overhead was unprofessional. She was telling everyone that the company is not going to give any money for taxi, hotel etc. then eventually the flight was cancelled.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

The crew was excellent. The food was not good. I have taken many international flights and the meal was not good by comparison.

On both flights, TAP Air Portugal messed up the seating choices that I paid for. They acknowledged that I had purchased seating, that they were errant in ensuring my choices, but told me nothing could be done about it. When I asked to be refunded, I was directed to "talk to someone from Air Portugal" Mon-Friday, and then I was dismissed. No help, no phone number provided to me. I was very annoyed both times and feel cheated.

The worst thing was baggage claim. In my return flight I was waiting 90 minutes for my baggage. and when I asked the airport they said it’s the airline. So frustrating after an 8-hour flight.

Business class seats aren't comfortable. Food was not good.

Didn't make announcements during boarding, flight attendant seemed annoyed when I asked for water. Too many hours between flights. Confusing check in at the Lisbon airport.

Chaotic boarding with no announcements. Carry on luggage needs to be checked. Bare minimum zero frill flights. Not a whole lot of anything positive to be said .

It poured rain, our luggage was sitting out in it uncovered on the transport cart while our plane was delayed! Nice business class plane for short flight to Lisbon, but more delay & rain in Lisbon, with terrible Business class seat with no entertainment & cold food on longer flight to London…ALL LUGGAGE AND CLOTHES INSIDE THEM WERE SOAKED THROUGH!!! Could only try with hair dryer to get some drying before quick turn round to train trip.

Delayed at the beginning and the end and almost missed our connection

Menzies group staff not very sympathetic good at breaking up families during the boarding process

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

Everything you need to know for your flight from Porto to New York

Information on your arrival and departure airports