$268 Find Cheap Flights from Porto to New York State

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 3/3. 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
Newark1 stop$421
Rochester
Rochester2 stops$889
New York
Newark1 stop$421
Rochester
Rochester2 stops$889

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

Mon, Mar 9 - Mon, Mar 16
Scandinavian Airlines Logo
5:35 pm - 4:40 pm
OPO
-
EWR
27h 05m1 stop
Scandinavian Airlines Logo
7:30 pm - 9:35 am
EWR
-
OPO
34h 05m2 stops
$421Scandinavian Airlines
Mon, Mar 9 - Mon, Mar 16
Scandinavian Airlines Logo
5:35 pm - 4:40 pm
OPO
-
EWR
27h 05m1 stop
Scandinavian Airlines Logo
7:30 pm - 9:35 am
EWR
-
OPO
34h 05m2 stops
$422Scandinavian Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
3:20 pm - 3:40 pm
OPO
-
EWR
29h 20m2 stops
Multiple Airlines Logo
5:40 pm - 2:50 pm
EWR
-
OPO
16h 10m2 stops
$455Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
3:20 pm - 1:25 pm
OPO
-
EWR
27h 05m3 stops
Multiple Airlines Logo
5:40 pm - 2:50 pm
EWR
-
OPO
16h 10m2 stops
$458Multiple Airlines
Thu, Jan 15 - Tue, Jan 20
TAP AIR PORTUGAL Logo
6:35 pm - 10:00 pm
OPO
-
EWR
8h 25mnonstop
TAP AIR PORTUGAL Logo
12:15 am - 11:50 am
EWR
-
OPO
6h 35mnonstop
$473TAP AIR PORTUGAL
Thu, Jan 15 - Tue, Jan 20
TAP AIR PORTUGAL Logo
6:35 pm - 10:00 pm
OPO
-
EWR
8h 25mnonstop
TAP AIR PORTUGAL Logo
12:15 am - 11:50 am
EWR
-
OPO
6h 35mnonstop
$476TAP AIR PORTUGAL
Tue, Jun 2 - Mon, Jun 8
United Airlines Logo
12:00 pm - 4:05 pm
OPO
-
LGA
33h 05m2 stops
United Airlines Logo
6:30 am - 6:50 am
LGA
-
OPO
19h 20m1 stop
$556United Airlines
Thu, Jan 15 - Thu, Jan 22
United Airlines Logo
6:00 am - 6:44 pm
OPO
-
LGA
17h 44m2 stops
United Airlines Logo
2:55 pm - 11:40 am
LGA
-
OPO
15h 45m2 stops
$558United Airlines
Thu, Jan 15 - Wed, Jan 21
Delta Logo
6:35 am - 4:30 pm
OPO
-
LGA
14h 55m2 stops
Delta Logo
12:00 pm - 10:30 am
LGA
-
OPO
17h 30m2 stops
$561Delta
Thu, Jan 15 - Wed, Jan 21
Delta Logo
6:35 am - 4:30 pm
OPO
-
LGA
14h 55m2 stops
Delta Logo
2:00 pm - 10:30 am
LGA
-
OPO
15h 30m2 stops
$562Delta
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 March.

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 72 hours was to New York, at $539 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 72 hours was $539.

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 February, when tickets cost $509 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $744 and $703 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Porto to New York State, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$268
Best time to beat the crowds with an average 8% drop in price.
Flight from Porto to New York John F Kennedy 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.

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

    The cheapest time of day to fly to New York State is generally at night, when round-trip flights cost $542 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to New York State is generally in the morning, which is peak travel time and where the average cost of a ticket is $712.

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 $711 one-way - $569 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 8005 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.1Boarding
8.5Crew
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

One of the best airlines that I flew on, the flight attendants were very attentive and professional.

the over had ligth did not work'd for the all way

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Crew blocked exits to front of ship with galley carts. Also split five person family apart on international flight without fixing.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

Flew Business class and did not like anything, flight attendants were rude and not helpful. Food was of poor quality and I did not eat meals.

Wonderful just hope the had more direct flights to Boston

Boarding process was fast and efficient. Short flight but on time and well organized. I would certainly fly TAP again.

Very long line at the gate, moved slowly. I had expected that boarding a flagship A330neo would be with a jetway directly at the gate, and not a long bus ride to the airplane.

The layover was only one hour and a huge line for passport control. If I didn’t cut the line and argue was every single official, I would’ve spent the night in this one. Obviously.TAP AIR people. do not take into account.this problem with their flight scheduling, which is extremely frustrating. Poor food choices, on the pasta was offered, they ran out of chicken right away. All the sodas and water poured in a tiny 70 mL cups, which is not enough to keep hydrated on the long flight. I had to ask for 34 cups at a time. Flight attendant seemed to be tired and overworked.

Very borderline, low budget airline without low budget prices There are no counts of soda, everything is dispensed enlarged bottles and poured into tiny cups about 70 mL so in order to keep hydrated you have to take 3-4 cups at a time. Also, there was only one food item offered, pasta, they ran out of chicken right away. Snack was very poor. It was called tuna sandwich, which is truly borderline. The flight attend attendance seemed to be overworked and tired.

I am not very tall, and had a difficult time getting my carry-on placed in the overhead bin while passengers were behind me waiting to get to their seats. After struggling with the luggage, I turned it around, and left it, knowing it was not properly placed, but believing there was adequate room for it in the bin. When the flight attendant came through the cabin, she asked whose bag it was, and scolded me for not positioning it correctly. She turned it around and moved on. I thought that her approach was totally unprofessional, calling out a passenger in that manner.

TAP‘s flight attendants seem to be among the least ambitious of all the international flight crews we’ve flown with. . When we left US and went to Portugal, and when we returned from Portugal, flight attendants were not very visible. Then did not offer frequent water breaks and when we had to go back to request water, I was almost an imposition. Meal quality was just average. The dinners were fine. Breakfast wraps were presented soggy.

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Boarding we were jammed into a hot crowded bus waiting too long while another bus went in front of us. Appreciated blanket and pillow, movie available helped time pass, the food was not appealing so I had my own snacks, the flight is long, but nothing they can do about that. Staff adequate, flight good.

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

Information on your arrival and departure airports