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$371+ Cheap flights from John F Kennedy Intl, NY (JFK) to Porto (OPO)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — OPO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Porto are usually found in November or March, booked 73 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from John F Kennedy Intl to Porto

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 June 12, 2025.

Round-trip from

$637
(Mytrip)

One-way from

$371
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$922

Good round-trip deal

$565 or less
From New York John F Kennedy Intl to Porto
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One-way flight from New York John F Kennedy Intl to Porto
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Highest demand for flights based on searches. 15% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from New York John F Kennedy Intl to Porto.
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Find flight deals from John F Kennedy Intl to Porto

Cheapest flights from John F Kennedy Intl to Porto
Explore the most affordable flight options available from John F Kennedy Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:15 pmJFK - OPO
2 stops23h 45mMultiple Airlines
Sat 9/279:25 pmOPO - JFK
2 stops20h 55mMultiple Airlines
Deal found 6/9$637
This Brussels Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:55 pmJFK - OPO
2 stops15h 10mBrussels Airlines
Sun 11/3012:55 pmOPO - JFK
2 stops55h 45mBrussels Airlines
Deal found 6/9$639
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:36 amJFK - OPO
2 stops20h 24mScandinavian Airlines
Wed 9/311:50 amOPO - JFK
2 stops32h 50mScandinavian Airlines
Deal found 6/10$640
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/209:30 pmJFK - OPO
1 stop13h 00mKLM
Thu 8/286:30 amOPO - JFK
1 stop13h 55mKLM
Deal found 6/10$641
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1011:10 pmJFK - OPO
1 stop16h 10mBritish Airways
Thu 8/219:55 amOPO - JFK
1 stop13h 10mBritish Airways
Deal found 6/10$642
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:25 pmJFK - OPO
1 stop13h 20mSWISS
Thu 8/2112:15 pmOPO - JFK
2 stops31h 05mSWISS
Deal found 6/9$644
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:45 pmJFK - OPO
2 stops17h 30mITA Airways
Fri 11/147:35 amOPO - JFK
2 stops16h 20mITA Airways
Deal found 6/10$645
This Cheapflightsfares deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:59 pmJFK - OPO
2 stops17h 16mTAP AIR PORTUGAL
Wed 9/179:00 amOPO - JFK
1 stop16h 05mTAP AIR PORTUGAL
Deal found 6/9$648
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:30 pmJFK - OPO
1 stop10h 55mDelta
Wed 9/311:35 amOPO - JFK
2 stops18h 31mDelta
Deal found 6/10$651
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:05 pmJFK - OPO
1 stop12h 10mAir Europa
Mon 9/87:35 amOPO - JFK
1 stop20h 25mAir Europa
Deal found 6/10$655
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:00 pmJFK - OPO
2 stops12h 40mAmerican Airlines
Fri 11/1412:25 pmOPO - JFK
1 stop11h 50mAmerican Airlines
Deal found 6/10$661
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/273:55 pmJFK - OPO
2 stops36h 40mAir Canada
Sun 9/286:15 amOPO - JFK
2 stops32h 32mAir Canada
Deal found 6/12$669

Cheapflights Fare Finder

Customize your flight search to find flights from John F Kennedy Intl 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Porto that are best for you.

Fly from

John F Kennedy Intl

Fly to

Porto

Route

Depart

Return

Price

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 8/12

9:36 am-11:00 am

2 stops20h 24m

Porto

Wed 9/3

11:50 am-3:40 pm

2 stops32h 50m

$640

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 7/20

9:30 pm-3:30 pm

1 stop13h 00m

Porto

Thu 8/28

6:30 am-3:25 pm

1 stop13h 55m

$641

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 8/10

11:10 pm-8:20 pm

1 stop16h 10m

Porto

Thu 8/21

9:55 am-6:05 pm

1 stop13h 10m

$642

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 7/1

7:25 pm-1:45 pm

1 stop13h 20m

Porto

Thu 8/21

12:15 pm-2:20 pm

2 stops31h 05m

$644

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 9/2

3:59 pm-2:15 pm

2 stops17h 16m

Porto

Wed 9/17

9:00 am-8:05 pm

1 stop16h 05m

$648

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 8/24

11:55 pm-9:05 pm

1 stop16h 10m

Porto

Mon 9/8

6:50 pm-10:30 pm

2 stops32h 40m

$650

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 8/12

4:30 pm-8:25 am

1 stop10h 55m

Porto

Wed 9/3

11:35 am-1:06 am

2 stops18h 31m

$651

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Fri 8/29

10:05 pm-3:15 pm

1 stop12h 10m

Porto

Mon 9/8

7:35 am-11:00 pm

1 stop20h 25m

$655

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 8/5

8:40 pm-3:55 pm

1 stop14h 15m

Porto

Sat 8/23

8:15 am-2:45 pm

1 stop11h 30m

$664

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 7/27

3:55 pm-9:35 am

2 stops36h 40m

Porto

Sun 9/28

6:15 am-9:47 am

2 stops32h 32m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 26 results
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Best time to book a flight from John F Kennedy Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from John F Kennedy Intl with our price prediction graph.
Estimated round-trip 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 John F Kennedy Intl Airport to Porto

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Porto?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Porto. Price data was last updated on June 9, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Porto. 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 New York John F Kennedy Intl Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Porto (average of $523). Flying from New York John F Kennedy Intl Airport to Porto in June is currently the most expensive (average of $1,047). 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 JFK to OPO?

Find hourly flight availability from John F Kennedy Intl 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 June 12, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Porto in the evening. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

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 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, KLM and Azores Airlines from New York to Porto. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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.
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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 John F Kennedy Intl 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 John F Kennedy Intl?

    For a flight from New York John F Kennedy Intl to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from New York John F Kennedy Intl per day. 7 airlines have flights to Porto from New York John F Kennedy Intl on a regular basis.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Porto round-trip?

    According to our current data, Brussels Airlines ($639), Scandinavian Airlines ($640), and KLM ($641) offers the cheapest pricing from New York John F Kennedy Intl Airport to Porto. Brussels Airlines is currently priced 7% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Porto one-way?

    For one-way options, check prices for Azores Airlines. According to our data, you can fly for as low as $383. Users have also found prices from $389 and $405 on Scandinavian Airlines and TAP AIR PORTUGAL, respectively.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Porto?

    While on average a flight from New York John F Kennedy Intl Airport to Porto is generally $565, our data shows the cheapest flight currently is $565. When looking at the most popular route, (New York John F Kennedy Intl - Porto), you can expect to pay $409 for that flight.

  • Where are the most common layover locations when flying from New York John F Kennedy Intl Airport to Porto?

    Flights departing from New York John F Kennedy Intl Airport and landing in Porto layover in Ponta Delgada most frequently.

  • Where are the least popular layover locations for New York John F Kennedy Intl Airport to Porto flights?

    New York John F Kennedy Intl Airport to Porto flights that have layovers will least frequently stop in Madrid.

  • Can I find deals for flights from John F Kennedy Intl to Porto that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Porto?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Porto?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 John F Kennedy Intl Airport to Porto?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Porto (average of $523). Flying from New York John F Kennedy Intl Airport to Porto in June is currently the most expensive (average of $1,047). 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

Traveling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for John F Kennedy Intl to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from John F Kennedy Intl to Porto

Discover the top 7 airlines that operate flights from John F Kennedy Intl to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$425Average$776FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$435Average$652FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$436Average$1,038FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$472Average$1,046FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$567Average$696FlexibilityNo cancel feeOn-time83%
Azores AirlinesCheapest$574Average$764FlexibilityNo cancel feeOn-time74%
IberiaCheapest$613Average$815FlexibilityNo cancel feeOn-time77%

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