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Cheap flights from New York to Porto from £281

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — OPO
6 May — 13 May1
1 adult

Cheapflights Tip: The best prices from New York to Porto are usually found in November or February, booked 89 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from New York to Porto

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 May 2025.

Round-trip from

£475

One-way from

£281

Popular in

July

Cheapest in

November

Average price

£650

Good round-trip deal

£1,603 or less

Good one-way deal

£1,006 or less
12/9-21/9
  • 12/9-21/9
  • 2 total stops
  • 33h 35m total
  • New York to Porto
29/8
  • 29/8
  • 1 total stop
  • 18h 40m total
  • New York to Porto
Highest demand for flights based on searches. 23% potential increase in price (£131 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from New York (NYC) to Porto.
Price to beat on a one-way flight from New York (NYC) to Porto.

Find flight deals from New York to Porto

Cheapest flights from New York to Porto
Explore the most affordable flight options available from New York to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Fri 12/923:00EWR - OPO
1 stop19h 00mMultiple Airlines
Sun 21/911:25OPO - EWR
1 stop14h 35mMultiple Airlines
Deal found 30/4£475
Mon 29/922:50EWR - OPO
1 stop11h 10mTAP AIR PORTUGAL
Thu 23/1012:55OPO - EWR
1 stop13h 05mTAP AIR PORTUGAL
Deal found 29/4£481
Tue 2/908:05EWR - OPO
2 stops21h 55mScandinavian Airlines
Wed 17/911:50OPO - EWR
2 stops30h 25mScandinavian Airlines
Deal found 30/4£490
Tue 18/1121:45EWR - OPO
Nonstop6h 45mUnited Airlines
Fri 28/1112:35OPO - EWR
Nonstop8h 15mUnited Airlines
Deal found 30/4£544
Tue 11/1100:35EWR - OPO
1 stop28h 25mTurkish Airlines
Thu 27/1116:25OPO - EWR
1 stop35h 15mTurkish Airlines
Deal found 30/4£560
Sun 16/1116:50EWR - OPO
1 stop13h 00mKLM
Tue 25/1111:45OPO - EWR
2 stops16h 18mKLM
Deal found 30/4£577
Wed 12/1120:50EWR - OPO
1 stop21h 45mLufthansa
Fri 28/1106:15OPO - EWR
2 stops14h 50mLufthansa
Deal found 30/4£584
Wed 12/1122:05EWR - OPO
1 stop15h 35mSWISS
Thu 27/1109:10OPO - EWR
2 stops16h 20mSWISS
Deal found 30/4£586
Fri 14/1115:20EWR - OPO
2 stops14h 30mDelta
Tue 25/1105:00OPO - EWR
2 stops19h 28mDelta
Deal found 30/4£628
Wed 30/718:50LGA - OPO
1 stop9h 30mUnited Airlines
Tue 19/812:50OPO - LGA
2 stops30h 23mUnited Airlines
Deal found 30/4£752
Wed 30/712:59LGA - OPO
2 stops14h 26mDelta
Fri 15/811:25OPO - LGA
2 stops15h 02mDelta
Deal found 30/4£920
Sun 3/812:59LGA - OPO
2 stops17h 11mScandinavian Airlines
Sun 7/905:00OPO - LGA
3 stops20h 36mScandinavian Airlines
Deal found 30/4£924

Cheapflights Fare Finder

Customise your flight search to find flights from New York to Porto 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, Cheapflights users made 858,174 searches. Data last updated 1 May 2025.
Use the filters below to find and compare flights from New York to Porto that are best for you.

Fly from

New York

Fly to

Porto

Route

Depart

Return

Price

NewarkPorto

EWR - OPO

EWROPO

Newark

Fri 12/9

23:00-23:00

1 stop19h 00m

Porto

Sun 21/9

11:25-21:00

1 stop14h 35m

£475

NewarkPorto

EWR - OPO

EWROPO

Newark

Mon 29/9

17:35-09:00

1 stop10h 25m

Porto

Wed 22/10

09:00-21:00

1 stop17h 00m

£481

NewarkPorto

EWR - OPO

EWROPO

Newark

Tue 2/9

08:05-11:00

2 stops21h 55m

Porto

Wed 17/9

11:50-13:15

2 stops30h 25m

£490

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 1/10

00:30-15:50

1 stop34h 20m

Porto

Fri 24/10

10:45-22:35

1 stop16h 50m

£560

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 29/6

20:15-09:35

1 stop32h 20m

Porto

Thu 6/11

12:35-15:50

Nonstop8h 15m

£653

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 22/10

17:00-15:30

1 stop17h 30m

Porto

Tue 28/10

11:45-07:37

2 stops47h 52m

£699

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Wed 30/7

18:50-09:20

1 stop9h 30m

Porto

Tue 19/8

12:50-14:13

2 stops30h 23m

£752

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Wed 30/7

12:59-08:25

2 stops14h 26m

Porto

Fri 15/8

11:25-21:27

2 stops15h 02m

£920

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Sun 3/8

12:59-11:10

2 stops17h 11m

Porto

Sun 7/9

05:00-20:36

3 stops20h 36m

£924

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Wed 14/5

14:50-11:25

2 stops15h 35m

Porto

Thu 22/5

06:15-18:44

2 stops17h 29m

£1,017

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 21 results
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Best time to book a flight from New York to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from New York to Porto?

Use this chart to determine the optimal time to book a return flight from New York to Porto. Price data was last updated on 25 April 2025.

The price you pay for your flight from New York to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New York to Porto?

Currently, February is the cheapest month in which you can book a flight from New York to Porto (average of £66). Flying from New York to Porto in August is currently the most expensive (average of £258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to OPO?

Find hourly flight availability from New York to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Porto as you normally would.

Weekly flight availability from New York to Porto

Explore weekly flight availability from New York to Porto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 May 2025.

The most flights from NYC to OPO are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 1 May 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and JetBlue from New York to Porto to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very Good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Porto from New York?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from New York to Porto. 0 airlines have flights to Porto from New York on a regular basis. Booking flights from New York to Porto should not be difficult; the airport handles an average of 7 inbound flights from New York per day.

  • What are the cheapest airlines flying from New York to Porto round-trip?

    Flying on TAP AIR PORTUGAL is currently your cheapest option to Porto, with prices starting at £481. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and Turkish Airlines, with the lowest prices starting at £490 and £560, respectively. These flights start at 17% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from New York to Porto one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £394. However, be on the lookout for offers from JetBlue and Turkish Airlines, as they are both options that can get you from New York to Porto for a low price.

  • Can I find deals for flights from New York to Porto that include hotel bookings?

    Yes. In addition to deals on New York to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Porto.

  • Can I find deals for business class flights from New York to Porto?

    Yes. Cheapflights offers flight deals from New York to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Porto?

    Currently, February is the cheapest month in which you can book a flight from New York to Porto (average of £66). Flying from New York to Porto in August is currently the most expensive (average of £258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
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Can Cheapflights find flights from New York to Porto with no change fees?

Certainly. Search results for flights to Porto from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New York to Porto become cheaper?

Yes, Cheapflights offers price alerts on New York to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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