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Cheap flights from New York to Porto from £237

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — OPO
1 Touko — 8 Touko1
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 26 huhtikuu 2025.

Round-trip from

£480

One-way from

£237

Popular in

June

Cheapest in

November

Average price

£600

Good round-trip deal

£1,609 or less

Good one-way deal

£1,010 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 2/8-13/8
  • 4 total stops
  • 65h 45m total
  • New York to Porto
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3/6
  • 3/6
  • 3 total stops
  • 41h 55m total
  • New York to Porto
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Highest demand for flights based on searches. 19% potential increase in price (£106 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from New York (NYC) to Porto.
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Price to beat on a one-way flight from New York (NYC) to Porto.
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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 26 huhtikuu 2025.

la 2/818:50EWR - OPO
2 stops35h 20mScandinavian Airlines
ke 13/811:50OPO - EWR
2 stops30h 25mScandinavian Airlines
Deal found 24/4£480
ma 13/1022:50EWR - OPO
1 stop15h 10mTAP AIR PORTUGAL
ke 22/1009:00OPO - EWR
1 stop17h 00mTAP AIR PORTUGAL
Deal found 25/4£484
ke 5/1123:00EWR - OPO
1 stop18h 25mMultiple Airlines
su 9/1106:15OPO - EWR
1 stop19h 45mMultiple Airlines
Deal found 25/4£485
ma 22/900:30EWR - OPO
1 stop34h 20mTurkish Airlines
ke 1/1010:50OPO - EWR
1 stop16h 45mTurkish Airlines
Deal found 24/4£544
ke 26/1112:50LGA - OPO
2 stops21h 25mUnited Airlines
ti 2/1212:30OPO - LGA
2 stops31h 13mUnited Airlines
Deal found 24/4£608
ma 1/1216:50EWR - OPO
1 stop13h 00mDelta
ma 8/1211:15OPO - EWR
2 stops18h 46mDelta
Deal found 25/4£642
to 6/1122:05EWR - OPO
1 stop15h 35mSWISS
su 30/1118:35OPO - EWR
2 stops54h 55mSWISS
Deal found 25/4£662
ti 14/1021:55EWR - OPO
Nonstop6h 50mUnited Airlines
ke 22/1012:35OPO - EWR
Nonstop8h 05mUnited Airlines
Deal found 25/4£689
ti 6/511:40LGA - OPO
2 stops14h 05mMultiple Airlines
la 10/513:30OPO - LGA
1 stop11h 29mMultiple Airlines
Deal found 26/4£724
ma 7/714:00LGA - OPO
2 stops13h 25mDelta
ma 6/1006:30OPO - LGA
2 stops38h 18mDelta
Deal found 25/4£833
to 3/712:59LGA - OPO
3 stops25h 51mScandinavian Airlines
su 13/705:00OPO - LGA
3 stops19h 36mScandinavian Airlines
Deal found 26/4£1,322
su 4/517:30LGA - OPO
1 stop13h 15mAir Transat
ma 29/913:30OPO - LGA
1 stop12h 35mAir Transat
Deal found 26/4£1,361

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 26 huhtikuu 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

la 2/8

18:50-11:10

2 stops35h 20m

Porto

ke 13/8

11:50-13:15

2 stops30h 25m

£480

NewarkPorto

EWR - OPO

EWROPO

Newark

ma 13/10

22:50-19:00

1 stop15h 10m

Porto

ke 22/10

09:00-21:00

1 stop17h 00m

£484

NewarkPorto

EWR - OPO

EWROPO

Newark

su 18/5

23:00-23:10

1 stop19h 10m

Porto

pe 17/10

12:40-21:00

1 stop13h 20m

£528

NewarkPorto

EWR - OPO

EWROPO

Newark

ma 22/9

00:30-15:50

1 stop34h 20m

Porto

ke 1/10

10:50-22:35

1 stop16h 45m

£544

NewarkPorto

EWR - OPO

EWROPO

Newark

ti 14/10

21:55-09:45

Nonstop6h 50m

Porto

ke 22/10

12:35-15:40

Nonstop8h 05m

£689

NewarkPorto

EWR - OPO

EWROPO

Newark

ma 13/10

17:00-15:30

1 stop17h 30m

Porto

ma 20/10

11:30-19:08

2 stops36h 38m

£717

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

ti 6/5

11:40-06:45

2 stops14h 05m

Porto

la 10/5

13:30-19:59

1 stop11h 29m

£724

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

su 19/10

10:15-15:40

2 stops24h 25m

Porto

la 25/10

06:00-08:03

2 stops55h 03m

£765

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

ma 7/7

14:00-08:25

2 stops13h 25m

Porto

ma 6/10

06:30-15:48

2 stops38h 18m

£833

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

to 3/7

12:59-19:50

3 stops25h 51m

Porto

su 13/7

05:00-19:36

3 stops19h 36m

£1,322

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 23 results
1
2
3

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 18 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 26 huhtikuu 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 26 huhtikuu 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 26 huhtikuu 2025.
Peruse reviews from past customers who have flown with Delta, Air Transat and United Airlines 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.
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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.
Delta
8.0
Very Good
7,920 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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.
United Airlines
7.4
Good
8,688 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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.
Turkish Airlines
7.3
Good
3,780 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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.
Scandinavian Airlines
7.3
Good
1,345 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

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 Scandinavian Airlines is currently your cheapest option to Porto, with prices starting at £480. Additional return tickets that might be worth considering are offered by TAP AIR PORTUGAL and Turkish Airlines, with the lowest prices starting at £484 and £544, 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 Air Transat, with whom users have recently found tickets for as low as £331. However, be on the lookout for offers from TAP AIR PORTUGAL and Air Canada, 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
Coimbra
Viseu
Guimarães
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Aveiro

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Alternative routes for New York to Porto

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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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