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Cheap flights from Porto to New York from £295

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — NYC
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Porto to New York are usually found in February or January, booked 86 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Porto to New York

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to New York (NYC). 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 13 June 2025.

Round-trip from

£315

One-way from

£295

Popular in

July

Cheapest in

February

Average price

£467
Scandinavian Airlines
  • Scandinavian Airlines
  • 3/11-9/11
  • 2 total stops
  • 45h 20m total
  • Porto to New York
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21/9
  • 21/9
  • 1 total stop
  • 14h 35m total
  • Porto to New York
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Porto to New York

Cheapest flights from Porto to New York
Explore the most affordable flight options available from Porto to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 3/1117:35OPO - EWR
1 stop27h 05mScandinavian Airlines
Sun 9/1117:30EWR - OPO
1 stop18h 15mScandinavian Airlines
Deal found 10/6£315
Mon 15/918:05OPO - EWR
Nonstop8h 00mTAP AIR PORTUGAL
Mon 22/922:45EWR - OPO
Nonstop6h 45mTAP AIR PORTUGAL
Deal found 12/6£361
Fri 19/908:40OPO - EWR
1 stop16h 30mSWISS
Fri 26/921:50EWR - OPO
1 stop29h 05mSWISS
Deal found 11/6£369
Wed 10/912:05OPO - EWR
2 stops35h 55mUnited Airlines
Wed 24/909:00EWR - OPO
1 stop19h 20mUnited Airlines
Deal found 13/6£377
Mon 22/1206:00OPO - EWR
1 stop13h 00mLufthansa
Wed 7/120:50EWR - OPO
1 stop11h 20mLufthansa
Deal found 11/6£380
Tue 16/912:50OPO - LGA
1 stop11h 47mUnited Airlines
Tue 28/1015:30LGA - OPO
2 stops16h 10mUnited Airlines
Deal found 12/6£390
Thu 18/906:30OPO - EWR
2 stops17h 38mDelta
Thu 25/908:05EWR - OPO
2 stops19h 20mDelta
Deal found 11/6£403
Thu 4/1212:05OPO - EWR
1 stop13h 25mMultiple Airlines
Mon 8/1218:05EWR - OPO
1 stop12h 35mMultiple Airlines
Deal found 12/6£406
Mon 22/1205:00OPO - LGA
2 stops22h 26mDelta
Mon 5/114:00LGA - OPO
2 stops15h 50mDelta
Deal found 11/6£430
Mon 16/606:30OPO - EWR
2 stops17h 37mKLM
Mon 23/615:15EWR - OPO
2 stops14h 25mKLM
Deal found 11/6£445
Thu 21/811:05OPO - LGA
2 stops37h 26mLufthansa
Mon 1/917:45LGA - OPO
1 stop10h 50mLufthansa
Deal found 11/6£503
Sat 28/612:20OPO - LGA
2 stops28h 40mMultiple Airlines
Wed 2/717:30LGA - OPO
2 stops13h 10mMultiple Airlines
Deal found 12/6£930

Cheapflights Fare Finder

Customise your flight search to find flights from Porto to New York 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 13 June 2025.
Use the filters below to find and compare flights from Porto to New York that are best for you.

Fly from

Porto

Fly to

New York

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 3/11

17:35-15:40

1 stop27h 05m

Newark

Sun 9/11

17:30-16:45

1 stop18h 15m

£315

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 15/9

18:05-21:05

Nonstop8h 00m

Newark

Mon 22/9

22:45-10:30

Nonstop6h 45m

£361

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 19/9

08:40-20:10

1 stop16h 30m

Newark

Fri 26/9

21:50-07:55

1 stop29h 05m

£369

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 10/9

12:05-19:00

2 stops35h 55m

Newark

Wed 24/9

09:00-09:20

1 stop19h 20m

£377

PortoNew York

OPO - LGA

OPOLGA

Porto

Tue 16/9

12:50-19:37

1 stop11h 47m

New York LaGuardia

Tue 28/10

15:30-11:40

2 stops16h 10m

£390

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 18/9

06:30-19:08

2 stops17h 38m

Newark

Thu 25/9

08:05-08:25

2 stops19h 20m

£403

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 4/12

12:05-20:30

1 stop13h 25m

Newark

Mon 8/12

18:05-11:40

1 stop12h 35m

£406

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 10/9

06:15-18:45

1 stop17h 30m

Newark

Tue 30/9

18:00-15:45

1 stop16h 45m

£407

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 23/6

06:30-19:07

2 stops17h 37m

Newark

Mon 30/6

13:10-10:40

2 stops16h 30m

£454

PortoNew York

OPO - LGA

OPOLGA

Porto

Tue 19/8

06:35-07:20

2 stops29h 45m

New York LaGuardia

Mon 1/9

16:00-15:30

2 stops18h 30m

£465

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Porto to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Porto 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 Porto to New York

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

Use this chart to determine the optimal time to book a return flight from Porto to New York. Price data was last updated on 9 June 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto to New York. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Porto to New York (average of £500). Flying from Porto to New York in December is currently the most expensive (average of £667). 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 OPO to NYC?

Find hourly flight availability from Porto to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Porto to New York by exploring options for tickets at midday.

Weekly flight availability from Porto to New York

Explore weekly flight availability from Porto to New York. 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 13 June 2025.

The most flights from OPO to NYC are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in New York by month

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

In terms of precipitation, rainfall in New York ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York when rainfall is around 71.0 mm.

Temperature in New York by month

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

If weather is an important factor for your trip to New York, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM from Porto to New York by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very Good
7,950 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
802 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,624 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Porto to New York. 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 from for flights from Porto to New York?

    If you book a flight to New York from Porto, you will be flying from Porto, which is the city’s only airport. Porto (OPO) is located 6.8 mi from the center of Porto. There are 7 flights from Porto to New York per day from 0 different airlines.

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

    Cheapflights users have booked flights from Porto to New York round-trip from £315. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from £361, and SWISS, from £369. These flights start at 28% lower than the current average price 3 months from now.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £398. Users have also found prices from £414 and £426 on Delta and Turkish Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto to New York 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 Porto to New York?

    Currently, January is the cheapest month in which you can book a flight from Porto to New York (average of £500). Flying from Porto to New York in December is currently the most expensive (average of £667). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Queens
Englewood
North Bergen
Elizabeth
Yonkers
Bronx
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Mount Laurel
Fort Lee
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Fairfield
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Staten Island
Weehawken
Carteret
Westbury
West New York
Edgewater
Piscataway

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