How long is the flight from New York to Porto?

For as low as £459, United Airlines can have you in Porto from New York in 6h 45m. The distance from New York to Porto is about 3329 mi. This flight may include one or multiple stops.

What is the cheapest day to fly from New York to Porto?

Travellers seeking maximum savings on their New York to Porto flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from New York to Porto?

Users have found that flying from New York to Porto on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 52 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New York to Porto 1-2 weeks in advance for as low as £477, or £497 for flights within the next 24 hours.

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

March is one of the best times of the year to fly to Porto from New York. Prices for March average £580 per person but you can even find prices for as low as £263. The most expensive prices can be found in the month of July. Opting for a March flight can save you 33% on your journey compared to booking in July

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 9 inbound flights from New York per day.

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.

£175+ Flights from New York to Porto

Q: How much does it cost for a return flight from New York to Porto?

Airfare is below average for this route at the moment. New York to Porto flights typically cost between £487 and £808 in November. The cheapest return flight price found within the last 3 days was £394 on TAP AIR PORTUGAL (19 Nov-1 Dec).

Cheapflights Tip: The best prices from New York to Porto are usually found in March or February, booked 83 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from New York to Porto

Round-trip from	£394
One-way from	£175
Popular in	July
Cheapest in	March
Average price	£592

TAP AIR PORTUGAL
19/11-1/12
1 total stop
20h 00m total
New York to Porto

Search Deals

21/9
1 total stop
17h 50m total
New York to Porto

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£113 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 16 September 2025.

Wed 19/1117:40EWR - OPO

1 stop11h 35mTAP AIR PORTUGAL

Mon 1/1218:40OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£394

Sat 8/1118:30EWR - OPO

2 stops41h 15mScandinavian Airlines

Mon 17/1117:35OPO - EWR

2 stops48h 50mScandinavian Airlines

Deal found 15/9£396

Thu 20/1117:30EWR - OPO

1 stop18h 25mScandinavian Airlines

Fri 5/1217:35OPO - EWR

1 stop27h 05mScandinavian Airlines

Deal found 14/9£398

Sun 26/1008:22EWR - OPO

2 stops28h 23mScandinavian Airlines

Mon 3/1117:35OPO - EWR

1 stop27h 05mScandinavian Airlines

Deal found 15/9£401

Wed 19/1123:00EWR - OPO

1 stop12h 20mMultiple Airlines

Fri 28/1109:40OPO - EWR

1 stop16h 20mMultiple Airlines

Deal found 14/9£423

Sun 14/1208:35EWR - OPO

2 stops27h 10mScandinavian Airlines

Fri 19/1217:35OPO - EWR

2 stops25h 00mScandinavian Airlines

Deal found 14/9£431

Thu 6/1123:00EWR - OPO

1 stop11h 25mMultiple Airlines

Sun 9/1109:05OPO - EWR

1 stop16h 55mMultiple Airlines

Deal found 15/9£437

Mon 13/1023:00EWR - OPO

1 stop18h 35mMultiple Airlines

Mon 20/1014:50OPO - EWR

2 stops29h 30mMultiple Airlines

Deal found 15/9£442

Sun 28/908:10EWR - OPO

2 stops22h 00mScandinavian Airlines

Wed 15/1011:50OPO - EWR

2 stops30h 25mScandinavian Airlines

Deal found 15/9£442

Sun 30/1118:30EWR - OPO

2 stops17h 15mScandinavian Airlines

Mon 8/1217:35OPO - EWR

1 stop27h 05mScandinavian Airlines

Deal found 14/9£443

Tue 4/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Fri 14/1112:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£447

Mon 3/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Wed 12/1112:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 14/9£449

Best flights from New York to Porto
Discover carefully curated flight deals from New York to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Wed 19/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Thu 4/1212:30OPO - EWR

1 stop12h 55mUnited Airlines

Deal found 14/9£459

Thu 12/318:40EWR - OPO

1 stop11h 15mTAP AIR PORTUGAL

Thu 26/307:00OPO - EWR

1 stop13h 30mTAP AIR PORTUGAL

Deal found 15/9£472

Thu 6/1108:22EWR - OPO

2 stops27h 33mScandinavian Airlines

Sat 15/1116:10OPO - EWR

2 stops26h 15mScandinavian Airlines

Deal found 15/9£474

Sun 22/217:05EWR - OPO

1 stop12h 25mKLM

Tue 31/305:00OPO - EWR

2 stops15h 54mKLM

Deal found 15/9£478

Tue 9/1214:00LGA - OPO

2 stops15h 30mDelta

Wed 17/1211:25OPO - LGA

2 stops16h 41mDelta

Deal found 15/9£483

Wed 10/1214:55LGA - OPO

2 stops16h 10mMultiple Airlines

Sun 14/1206:15OPO - LGA

2 stops17h 52mMultiple Airlines

Deal found 14/9£631

Sun 8/322:45EWR - OPO

Nonstop6h 45mUnited Airlines

Wed 25/306:00OPO - EWR

1 stop13h 00mUnited Airlines

Deal found 15/9£462

Tue 10/318:40EWR - OPO

1 stop9h 15mTAP AIR PORTUGAL

Fri 27/318:35OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£477

Wed 14/113:00EWR - OPO

2 stops16h 30mKLM

Tue 20/111:25OPO - EWR

1 stop32h 30mKLM

Deal found 15/9£486

Wed 11/322:45EWR - OPO

Nonstop6h 45mUnited Airlines

Thu 26/306:00OPO - EWR

1 stop13h 00mUnited Airlines

Deal found 15/9£462

Sat 7/301:35EWR - OPO

Nonstop6h 35mTAP AIR PORTUGAL

Wed 25/314:00OPO - EWR

1 stop13h 10mTAP AIR PORTUGAL

Deal found 15/9£477

Mon 3/1117:00LGA - OPO

2 stops17h 25mDelta

Thu 13/1111:20OPO - LGA

2 stops16h 45mDelta

Deal found 15/9£525

Direct flights from New York to Porto
Explore direct flight options from New York to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Sun 22/221:45EWR - OPO

Nonstop6h 45mUnited Airlines

Tue 31/312:35OPO - EWR

Nonstop8h 00mUnited Airlines

Deal found 16/9£447

Mon 3/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Wed 12/1112:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 14/9£449

Tue 10/322:45EWR - OPO

Nonstop6h 45mUnited Airlines

Wed 25/312:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£450

Sat 7/301:35EWR - OPO

Nonstop6h 35mTAP AIR PORTUGAL

Tue 24/318:40OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£482

Mon 17/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Mon 24/1112:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£484

Fri 6/300:25EWR - OPO

Nonstop6h 35mTAP AIR PORTUGAL

Fri 27/318:35OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£485

Sun 8/322:45EWR - OPO

Nonstop6h 45mUnited Airlines

Fri 27/312:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£492

Sat 21/221:45EWR - OPO

Nonstop6h 45mUnited Airlines

Sat 28/212:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£521

Fri 13/322:45EWR - OPO

Nonstop6h 45mUnited Airlines

Thu 26/312:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 15/9£528

Mon 29/922:45EWR - OPO

Nonstop6h 45mTAP AIR PORTUGAL

Mon 1/1218:40OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£533

Tue 3/300:15EWR - OPO

Nonstop6h 35mTAP AIR PORTUGAL

Sat 7/318:35OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 14/9£556

Wed 19/1121:45EWR - OPO

Nonstop6h 45mUnited Airlines

Fri 28/1112:35OPO - EWR

Nonstop8h 15mUnited Airlines

Deal found 14/9£565

Last-minute flights from New York to Porto
Discover last-minute flight deals from New York to Porto. Data last updated 16 September 2025 and is based on user searches.

Sun 21/923:00EWR - OPO

1 stop19h 10mMultiple Airlines

Tue 14/1018:00OPO - EWR

1 stop32h 00mMultiple Airlines

Deal found 15/9£485

Sun 28/908:10EWR - OPO

2 stops22h 00mScandinavian Airlines

Wed 15/1011:50OPO - EWR

2 stops30h 25mScandinavian Airlines

Deal found 15/9£442

Mon 29/922:50EWR - OPO

1 stop15h 10mTAP AIR PORTUGAL

Tue 25/1109:00OPO - EWR

1 stop11h 30mTAP AIR PORTUGAL

Deal found 15/9£472

Mon 29/922:50EWR - OPO

1 stop15h 10mTAP AIR PORTUGAL

Mon 1/1218:40OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£477

Mon 13/1023:00EWR - OPO

1 stop18h 35mMultiple Airlines

Mon 20/1014:50OPO - EWR

2 stops29h 30mMultiple Airlines

Deal found 15/9£442

Mon 13/1022:45EWR - OPO

Nonstop6h 45mTAP AIR PORTUGAL

Mon 20/1022:35OPO - EWR

1 stop21h 45mTAP AIR PORTUGAL

Deal found 15/9£475

Mon 20/1017:00LGA - OPO

2 stops17h 30mDelta

Sun 2/1105:00OPO - LGA

2 stops20h 06mDelta

Deal found 15/9£584

Sat 25/1017:35EWR - OPO

1 stop13h 25mTAP AIR PORTUGAL

Tue 11/1118:40OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£467

Sun 26/1008:22EWR - OPO

2 stops28h 23mScandinavian Airlines

Mon 3/1117:35OPO - EWR

1 stop27h 05mScandinavian Airlines

Deal found 15/9£401

Sun 26/1001:20EWR - OPO

Nonstop6h 35mTAP AIR PORTUGAL

Thu 13/1118:35OPO - EWR

Nonstop8h 25mTAP AIR PORTUGAL

Deal found 15/9£482

Wed 29/1014:55LGA - OPO

2 stops15h 35mDelta

Thu 13/1111:20OPO - LGA

2 stops16h 45mDelta

Deal found 15/9£546

Wed 29/1014:55LGA - OPO

2 stops15h 35mDelta

Sun 2/1105:00OPO - LGA

2 stops20h 06mDelta

Deal found 14/9£613

One-way flights from New York to Porto
Search for one-way flight options from New York to Porto. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sun 21/923:00EWR - OPO

1 stop17h 50mMultiple Airlines

Deal found 14/9£175

Sat 27/923:00EWR - OPO

1 stop28h 30mMultiple Airlines

Deal found 14/9£185

Fri 3/1023:00EWR - OPO

1 stop18h 50mMultiple Airlines

Deal found 15/9£187

Mon 20/1022:45EWR - OPO

Nonstop6h 45mTAP AIR PORTUGAL

Deal found 16/9£195

Wed 24/923:00EWR - OPO

1 stop11h 45mMultiple Airlines

Deal found 14/9£214

Fri 10/1023:00EWR - OPO

1 stop18h 50mMultiple Airlines

Deal found 14/9£216

Thu 25/923:00EWR - OPO

1 stop18h 55mMultiple Airlines

Deal found 15/9£224

Fri 12/1223:00EWR - OPO

1 stop31h 20mMultiple Airlines

Deal found 14/9£236

Wed 5/1114:29LGA - OPO

2 stops15h 01mDelta

Deal found 14/9£395

Sun 4/117:00LGA - OPO

2 stops17h 25mDelta

Deal found 14/9£405

Thu 6/1112:55LGA - OPO

2 stops16h 30mDelta

Deal found 14/9£461

Thu 1/112:54LGA - OPO

2 stops16h 36mDelta

Deal found 14/9£471

Fly from

Fly to

Route

Depart

Return

Price

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 19/11

21:45-09:30

Nonstop6h 45m

Porto

Thu 4/12

12:30-20:25

1 stop12h 55m

£459

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 8/3

22:45-09:30

Nonstop6h 45m

Porto

Wed 25/3

06:00-15:00

1 stop13h 00m

£462

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 11/3

22:45-09:30

Nonstop6h 45m

Porto

Thu 26/3

06:00-15:00

1 stop13h 00m

£462

NewarkPorto

EWR - OPO

EWROPO

Newark

Thu 12/3

18:40-09:55

1 stop11h 15m

Porto

Thu 26/3

07:00-16:30

1 stop13h 30m

£472

NewarkPorto

EWR - OPO

EWROPO

Newark

Thu 6/11

08:22-16:55

2 stops27h 33m

Porto

Sat 15/11

16:10-13:25

2 stops26h 15m

£474

NewarkPorto

EWR - OPO

EWROPO

Newark

Tue 10/3

18:40-07:55

1 stop9h 15m

Porto

Fri 27/3

18:35-23:00

Nonstop8h 25m

£477

NewarkPorto

EWR - OPO

EWROPO

Newark

Sat 7/3

01:35-13:10

Nonstop6h 35m

Porto

Wed 25/3

14:00-23:10

1 stop13h 10m

£477

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 22/2

17:05-10:30

1 stop12h 25m

Porto

Tue 31/3

05:00-15:54

2 stops15h 54m

£478

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Tue 9/12

14:00-10:30

2 stops15h 30m

Porto

Wed 17/12

11:25-23:06

2 stops16h 41m

£483

NewarkPorto

EWR - OPO

EWROPO

Newark

Thu 12/3

22:45-09:30

Nonstop6h 45m

Porto

Wed 25/3

12:35-16:50

Nonstop8h 15m

£484

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 42 results

...

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?

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 83 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?

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

The most flights from NYC to OPO are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost for a return flight from New York to Porto?

Related info for your journey

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 9 inbound flights from New York per day.
How long is the flight from New York to Porto?
For as low as £459, United Airlines can have you in Porto from New York in 6h 45m. The distance from New York to Porto is about 3329 mi. This flight may include one or multiple stops.
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

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How does Cheapflights help users find flights from New York to Porto?

Cheapflights makes it easy to find New York to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from New York to Porto?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New York to Porto for you. Better yet — we are completely free to use.

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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Cheap flights from New York to Porto from £175

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.

Cheapflights Tip: The best prices from New York to Porto are usually found in March or February, booked 83 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from New York to Porto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New York to Porto

Cheapest flights from New York to PortoExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York to Porto that are best for you.

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.

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 12 September 2025.

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

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 16 September 2025.

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 16 September 2025.

How much does it cost for a return flight from New York to Porto?

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?

How long is the flight from New York to Porto?

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

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

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

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

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How does Cheapflights help users find flights from New York to Porto?

Why should you use Cheapflights to find cheap flight tickets from New York to Porto?

Can Cheapflights find flights from New York to Porto with no change fees?

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

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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 16 September 2025.