OPO - JFK

$435 Find Cheap Flights from Porto to New York John F Kennedy Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$551
Typical prices: $575-$782
Multiple Airlines
Sat 12/1Sun 12/9
OPO - JFK • 3 stops
Cheapest non-stop
$616
Typical prices: $624-$834
KLM
Fri 12/7Thu 12/13
OPO - JFK • Non-stop
Nonstop flights
You can fly direct with Delta. Average duration is 8h 05m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $497 (round-trip)
Shortest trip • 11h 21m (one-way)
Insights
Insights
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We hope you love your trip to New York John F Kennedy Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Porto to John F Kennedy Intl (OPO-JFK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto to John F Kennedy Intl

Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
2:30 pm - 7:29 pmOPO  Porto-JFK New York John F Kennedy Intl
33h 59m3 stops Lisbon Humberto Delgado Madrid Barajas Dublin
Multiple Airlines Logo
5:00 pm - 11:00 pmJFK  New York John F Kennedy Intl-OPO Porto
25h 00m2 stops Dublin Madrid Barajas
$551Multiple Airlines
Thu, Feb 4 - Mon, Feb 8
Multiple Airlines Logo
8:40 pm - 12:15 pmOPO  Porto-JFK New York John F Kennedy Intl
20h 35m1 stop Madrid Barajas
Multiple Airlines Logo
5:05 pm - 9:40 amJFK  New York John F Kennedy Intl-OPO Porto
11h 35m1 stop Madrid Barajas
$552Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
6:00 pm - 4:29 pmOPO  Porto-JFK New York John F Kennedy Intl
27h 29m3 stops Lisbon Humberto Delgado Madrid Barajas Dublin
Multiple Airlines Logo
5:00 pm - 6:00 pmJFK  New York John F Kennedy Intl-OPO Porto
20h 00m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
$553Multiple Airlines
Sun, Feb 7 - Mon, Feb 15
Multiple Airlines Logo
11:00 pm - 11:56 amOPO  Porto-JFK New York John F Kennedy Intl
17h 56m1 stop Madrid Barajas
Multiple Airlines Logo
6:20 pm - 9:40 amJFK  New York John F Kennedy Intl-OPO Porto
10h 20m1 stop Madrid Barajas
$554Multiple Airlines
Sat, Jan 16 - Sat, Jan 23
Multiple Airlines Logo
7:30 pm - 4:00 pmOPO  Porto-JFK New York John F Kennedy Intl
25h 30m2 stops Barcelona-El Prat Paris Charles de Gaulle
Multiple Airlines Logo
9:30 pm - 11:55 pmJFK  New York John F Kennedy Intl-OPO Porto
21h 25m2 stops Paris Charles de Gaulle Barcelona-El Prat
$555Multiple Airlines
Sat, Jan 30 - Sun, Apr 18
Multiple Airlines Logo
8:40 pm - 12:15 pmOPO  Porto-JFK New York John F Kennedy Intl
20h 35m1 stop Madrid Barajas
Multiple Airlines Logo
10:40 pm - 8:35 pmJFK  New York John F Kennedy Intl-OPO Porto
16h 55m1 stop London Heathrow
$555Multiple Airlines
Mon, Feb 8 - Mon, Feb 15
Multiple Airlines Logo
11:15 am - 7:15 pmOPO  Porto-JFK New York John F Kennedy Intl
13h 00m1 stop Madrid Barajas
Multiple Airlines Logo
5:09 pm - 11:45 amJFK  New York John F Kennedy Intl-OPO Porto
13h 36m2 stops Boston Logan Intl Madrid Barajas
$555Multiple Airlines
Wed, Nov 18 - Mon, Nov 23
Multiple Airlines Logo
6:25 am - 3:35 pmOPO  Porto-JFK New York John F Kennedy Intl
14h 10m1 stop Madrid Barajas
Multiple Airlines Logo
5:05 pm - 9:40 amJFK  New York John F Kennedy Intl-OPO Porto
11h 35m1 stop Madrid Barajas
$555Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Delta Logo
5:00 am - 2:00 pmOPO  Porto-JFK New York John F Kennedy Intl
14h 00m1 stop Amsterdam Schiphol
Delta Logo
1:20 pm - 10:35 amJFK  New York John F Kennedy Intl-OPO Porto
16h 15m2 stops Boston Logan Intl Paris Charles de Gaulle
$625Delta
Wed, Mar 10 - Wed, Mar 17
Delta Logo
5:00 am - 3:00 pmOPO  Porto-JFK New York John F Kennedy Intl
15h 00m1 stop Amsterdam Schiphol
Delta Logo
7:30 pm - 10:35 amJFK  New York John F Kennedy Intl-OPO Porto
11h 05m1 stop Paris Charles de Gaulle
$625Delta
Booking Insights

Price, demand and travel trends for Porto to New York John F Kennedy Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Porto to New York John F Kennedy Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Porto to New York John F Kennedy Intl Airport. It’s 6% cheaper than the average day, while Monday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from Porto to New York John F Kennedy Intl Airport?

•May is the cheapest month to fly from Porto to New York John F Kennedy Intl Airport at $560 round-trip.
•July ($795) and August ($783) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 41% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Porto to New York John F Kennedy Intl Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Porto to New York John F Kennedy Intl Airport flights

Low season

February

Cheapest flight

$435
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Porto to New York John F Kennedy Intl Airport

When to book flights from Porto to John F Kennedy Intl

Are your dates flexible? Find out the best times to travel from Porto to John F Kennedy Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Porto to New York John F Kennedy Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

    These are the earliest and latest flight times available from Porto to New York John F Kennedy Intl Airport:

    • Earliest: departs at 10:15 am and lands at 6:20 pm
    • Latest: departs at 10:15 am and lands at 6:20 pm.

    The flight takes about 8h 05m.

  • What cabin classes can I book on flights from Porto to New York John F Kennedy Intl Airport?

    Three cabin classes are available on flights from Porto to New York John F Kennedy Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Porto to New York John F Kennedy Intl Airport?

    A nonstop flight from Porto to New York John F Kennedy Intl Airport takes 8h 05m, covering 3,311 miles.

  • Do I need a passport to fly from Porto to New York John F Kennedy Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Porto to New York John F Kennedy Intl Airport flight?

    Round-trip flights from Porto to New York John F Kennedy Intl Airport range from $575 to $782, with an average of $660 over the past 12 months. Anything below $575 counts as a good deal.

  • How expensive are last-minute Porto to New York John F Kennedy Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 24% above the $660 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Porto to New York John F Kennedy Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $497 round-trip via Barcelona-El Prat (BCN), compared to $691 for nonstop.

  • How does on-time performance compare across airlines flying from Porto to New York John F Kennedy Intl Airport?

    Delta is the only airline operating Porto to New York John F Kennedy Intl Airport flights. 82% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Porto to New York John F Kennedy Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $60–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Porto to New York John F Kennedy Intl Airport?

    The Boeing 767-300 (winglets) family is used most often on this route, operated mainly by Air France and KLM. Other aircraft seen on the route include Boeing 757-200 variants.

  • How are flight prices from Porto to New York John F Kennedy Intl Airport looking right now?

    One-way fares from Porto to New York John F Kennedy Intl Airport are currently lower than usual. Average one-way flight prices are about $437, which is 15% below the typical average for this route.

  • What car rental options are available at New York John F Kennedy Intl Airport (JFK)?

    New York John F Kennedy Intl Airport (JFK) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

    • Ace
    • Budget
    • Hertz
    • Dollar
    • Avis

  • Which airports can I use when flying from Porto to New York John F Kennedy Intl Airport?

    Flights from Porto to New York John F Kennedy Intl Airport usually depart from Porto (OPO) and arrive at New York John F Kennedy Intl (JFK).

  • What time of day has the fewest delays on flights from Porto to New York John F Kennedy Intl Airport?

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed from Porto to New York John F Kennedy Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Porto to New York John F Kennedy Intl Airport route, 18% of flights were delayed in the past 3 months, with delays averaging 2h 55m.

  • Which airports do connecting flights from Porto to New York John F Kennedy Intl Airport pass through?

    One-stop flights from Porto to New York John F Kennedy Intl Airport most commonly connect through:

    • Madrid Barajas (MAD) - 47% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 15% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 11% of one-stop connections
    • Barcelona-El Prat (BCN) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Porto to New York John F Kennedy Intl Airport?

    Yes. Flexible dates can save you up to 11% on flights from Porto to New York John F Kennedy Intl Airport. Friday is the cheapest departure day at $624 round-trip on average, while Monday is the most expensive at $695, a difference of $71.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Porto to New York John F Kennedy Intl Airport?

    Only Delta operates flights between Porto and New York John F Kennedy Intl Airport.

  • How much time can I save by choosing a different layover airport from Porto to New York John F Kennedy Intl Airport?

    Flying via Ponta Delgada Nordela (PDL) gives the shortest average 1-stop total travel time at 11h 21m, compared with 11h 43m via Lisbon Humberto Delgado (LIS) and 11h 50m via Madrid Barajas (MAD).

  • What is the time difference between Porto and New York John F Kennedy Intl Airport?

    New York John F Kennedy Intl Airport is 5 hours behind Porto (Eastern Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New York John F Kennedy Intl Airport?

    Some of the most popular sights in New York John F Kennedy Intl Airport are Times Square, New York City Center and Madison Square Garden. These are among the most viewed places in New York John F Kennedy Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Porto to New York John F Kennedy Intl Airport flights?

    Among airlines operating Porto to New York John F Kennedy Intl Airport flights:

    • Delta: offers free seat selection
    • Air France: offers extra legroom; offers free seat selection
    • KLM: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Porto to New York John F Kennedy Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag and a checked bag in Economy Class
    • Air France: a cabin bag and a checked bag in Economy Class
    • KLM: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Porto to New York John F Kennedy Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $624, about $71 less than Monday fares (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Porto to New York John F Kennedy Intl Airport trip for May. Fares historically average $560 round-trip in that month - typically $235 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Barcelona-El Prat Airport (BCN) can be cheaper than flying direct. The cheapest layover option averages $497 round-trip on this route - about $194 less than direct flights (based on the last 12 months).

Prefer to fly direct from Porto to New York John F Kennedy Airport?

 
Find which airlines fly direct from Porto Airport to New York John F Kennedy Intl Airport, which days they fly and book direct flights.

Direct departures

Porto to New York John F Kennedy Intl

Monday

Delta

Delta

Thursday

Delta

Delta

Saturday

Delta

Delta

See more direct flights

Direct returns

New York John F Kennedy Intl to Porto

Wednesday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

More options for your flight from Porto to John F Kennedy Intl

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