$440+ Cheap flights from Porto (OPO) to John F Kennedy Intl, NY (JFK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — JFK
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Porto to John F Kennedy Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Porto to New York John F Kennedy Intl are usually found in April or May, booked 22 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Porto to John F Kennedy Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Porto to John F Kennedy IntlExplore the most affordable flight options available from Porto to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Porto to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Thu 11/58:00 pm -
3 stops28h 29m
Fri 11/135:00 pm -
3 stops17h 00m
Deal found 9/30![Multiple Airlines logo]()
$556
This Scandinavian Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/125:55 pm -
1 stop26h 50m
Wed 11/183:21 pm -
2 stops20h 44m
Deal found 10/4![Scandinavian Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 11/107:35 am -
1 stop16h 40m
Wed 11/255:05 pm -
1 stop12h 45m
Deal found 10/2![Multiple Airlines logo]()
$564
This Gotogate deal was found by Cheapflights users on 10/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:35 am -
1 stop11h 15m
Wed 11/2510:05 pm -
1 stop16h 15m
Deal found 10/4![Air Europa logo]()
$568
This Mytrip deal was found by Cheapflights users on 10/3. 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.
Thu 12/39:55 pm -
2 stops29h 30m
Tue 12/812:15 am -
3 stops35h 45m
Deal found 10/3![Multiple Airlines logo]()
$569
This Iberia deal was found by Cheapflights users on 10/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:25 pm -
1 stop11h 50m
Mon 11/99:00 pm -
1 stop18h 00m
Deal found 10/3![Iberia logo]()
$570
This Booking.com deal was found by Cheapflights users on 10/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:35 am -
1 stop15h 10m
Thu 10/2210:05 pm -
1 stop12h 10m
Deal found 10/3![Air Europa logo]()
$571
This Iberia deal was found by Cheapflights users on 10/4. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop15h 55m
Fri 11/279:00 pm -
1 stop18h 00m
Deal found 10/4![Iberia logo]()
$572
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Wed 10/218:35 am -
2 stops26h 30m
Tue 10/271:15 am -
3 stops34h 00m
Deal found 10/1![Multiple Airlines logo]()
$573
This Booking.com deal was found by Cheapflights users on 10/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:35 am -
1 stop15h 15m
Tue 11/1010:05 pm -
1 stop12h 10m
Deal found 10/2![Air Europa logo]()
$574
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Mon 11/26:00 pm -
3 stops27h 40m
Mon 11/95:30 pm -
3 stops22h 00m
Deal found 9/30![Multiple Airlines logo]()
$575
Best flights from Porto to John F Kennedy IntlDiscover carefully curated flight deals from Porto to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Porto to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This Air Europa deal was found by Cheapflights users on 9/30. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:35 am -
1 stop11h 15m
Wed 11/1810:05 pm -
1 stop12h 10m
Deal found 9/30![Air Europa logo]()
$583
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:30 am -
1 stop14h 35m
Thu 12/1010:00 pm -
1 stop14h 00m
Deal found 10/1![TAP AIR PORTUGAL logo]()
$611
This Finnair deal was found by Cheapflights users on 10/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:40 pm -
1 stop21h 25m
Mon 11/2312:25 pm -
2 stops14h 15m
Deal found 10/2![Multiple Airlines logo]()
$627
This Delta deal was found by Cheapflights users on 10/2. 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.
Mon 11/95:00 am -
1 stop14h 00m
Wed 11/185:30 pm -
1 stop12h 05m
Deal found 10/2![Delta logo]()
$632
This British Airways deal was found by Cheapflights users on 10/1. 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.
Sat 12/58:40 pm -
1 stop24h 05m
Mon 12/1411:20 pm -
1 stop13h 15m
Deal found 10/1![British Airways logo]()
$638
This KLM deal was found by Cheapflights users on 10/3. 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.
Sat 12/1210:15 am -
Nonstop8h 03m
Wed 12/168:30 pm -
Nonstop6h 45m
Deal found 10/3![KLM logo]()
$671
This SWISS deal was found by Cheapflights users on 9/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:10 pm -
2 stops28h 05m
Wed 1/67:35 pm -
1 stop31h 20m
Deal found 9/29![SWISS logo]()
$711
This Air Europa deal was found by Cheapflights users on 9/30. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:10 pm -
1 stop26h 35m
Sun 10/2511:05 pm -
1 stop27h 40m
Deal found 9/30![Air Europa logo]()
$629
This Delta deal was found by Cheapflights users on 10/2. 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 10/201:05 pm -
Nonstop8h 01m
Thu 11/511:30 pm -
1 stop17h 30m
Deal found 10/2![Delta logo]()
$645
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/299:15 am -
Nonstop8h 06m
Sun 11/86:30 pm -
1 stop11h 05m
Deal found 10/1![Delta logo]()
$648
This Delta deal was found by Cheapflights users on 10/1. 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.
Mon 11/210:15 am -
Nonstop8h 05m
Mon 11/95:30 pm -
1 stop12h 05m
Deal found 10/1![Delta logo]()
$648
This Delta deal was found by Cheapflights users on 10/4. 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.
Wed 12/95:55 am -
1 stop16h 24m
Sun 1/106:30 pm -
1 stop11h 05m
Deal found 10/4![Delta logo]()
$703
Last-minute flights from Porto to John F Kennedy IntlDiscover last-minute flight deals from Porto to John F Kennedy Intl. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Porto to John F Kennedy Intl. Data last updated October 4, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:35 am -
1 stop15h 10m
Thu 10/2210:05 pm -
1 stop12h 10m
Deal found 10/3![Air Europa logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Wed 10/217:15 am -
2 stops19h 45m
Tue 10/2712:45 am -
1 stop15h 35m
Deal found 10/1![Multiple Airlines logo]()
$573
This Iberia deal was found by Cheapflights users on 10/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:25 pm -
1 stop11h 50m
Wed 11/115:05 pm -
1 stop13h 40m
Deal found 10/3![Iberia logo]()
$570
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Mon 11/26:00 pm -
3 stops27h 40m
Mon 11/95:30 pm -
3 stops22h 00m
Deal found 9/30![Multiple Airlines logo]()
$575
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Thu 11/58:00 pm -
3 stops28h 29m
Fri 11/135:00 pm -
3 stops17h 00m
Deal found 9/30![Multiple Airlines logo]()
$556
This Booking.com deal was found by Cheapflights users on 10/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:35 am -
1 stop15h 15m
Tue 11/1010:05 pm -
1 stop12h 10m
Deal found 10/2![Air Europa logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 11/107:35 am -
1 stop16h 40m
Wed 11/255:05 pm -
1 stop12h 45m
Deal found 10/2![Multiple Airlines logo]()
$564
This Gotogate deal was found by Cheapflights users on 10/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:35 am -
1 stop11h 15m
Wed 11/2510:05 pm -
1 stop16h 15m
Deal found 10/4![Air Europa logo]()
$568
This Scandinavian Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/125:55 pm -
1 stop26h 50m
Wed 11/183:21 pm -
2 stops20h 44m
Deal found 10/4![Scandinavian Airlines logo]()
$562
This Iberia deal was found by Cheapflights users on 10/4. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop15h 55m
Fri 11/279:00 pm -
1 stop18h 00m
Deal found 10/4![Iberia logo]()
$572
One-way flights from Porto to John F Kennedy IntlSearch for one-way flight options from Porto to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Porto to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sun 12/2712:20 pm -
3 stops34h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 1/56:55 am -
3 stops41h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 3/308:40 pm -
3 stops30h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/1311:00 pm -
3 stops36h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 9/30. 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 12/2612:25 pm -
2 stops23h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Mon 11/308:40 pm -
1 stop27h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$453
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:15 pm -
1 stop26h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Azores Airlines logo]()
$454
This FlightHub deal was found by Cheapflights users on 9/30. 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.
Mon 12/288:40 pm -
1 stop20h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![British Airways logo]()
$455
This KAYAK deal was found by Cheapflights users on 9/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 pm -
1 stop29h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Azores Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Sun 10/1110:15 pm -
1 stop26h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Azores Airlines logo]()
$459
Find flight deals from Porto to John F Kennedy Intl
Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to John F Kennedy Intl (JFK). 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 October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $556 (Mytrip) |
One-way from | $415 (KAYAK) |
Popular in | July |
Cheapest in | April |
Average price | $680 |
Good round-trip deal | $680 or less |
Good one-way deal | $454 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Porto to John F Kennedy Intl 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 7,457,451 searches. Data last updated October 4, 2026.
Use the filters below to find and compare flights from Porto to New York John F Kennedy Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Tue 1/5
6:55 am-7:29 pm
3 stops41h 34m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$442
Quickest round-trip
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Mon 12/28
10:15 am-1:18 pm
Nonstop8h 03m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$453
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Sat 10/31
6:30 am-6:55 pm
2 stops16h 25m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$490
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Mon 12/28
10:15 am-1:18 pm
Nonstop8h 03m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$555
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Sun 11/29
8:05 pm-10:25 pm
1 stop31h 20m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$582
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Sat 11/14
11:35 am-5:50 pm
1 stop11h 15m
New York John F Kennedy Intl
Wed 11/18
10:05 pm-3:15 pm
1 stop12h 10m
$583
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Thu 11/26
10:30 am-8:05 pm
1 stop14h 35m
New York John F Kennedy Intl
Thu 12/10
10:00 pm-5:00 pm
1 stop14h 00m
$611
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Thu 11/5
10:15 am-1:20 pm
Nonstop8h 05m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$612
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Sat 11/7
10:15 am-1:20 pm
Nonstop8h 05m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$617
PortoNew York
OPO Porto - JFK New York John F Kennedy Intl
OPOJFK
Porto
Sat 10/31
9:15 am-1:21 pm
Nonstop8h 06m
New York John F Kennedy Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$617
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Porto to John F Kennedy Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto to John F Kennedy Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Porto-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Porto-New York John F Kennedy Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Porto to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Porto with our price prediction graph.
OPO-JFK
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 Porto to New York John F Kennedy Intl Airport
Prices
Delays
How far ahead should I book a flight from Porto to New York John F Kennedy Intl Airport?
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto to New York John F Kennedy Intl Airport. 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 John F Kennedy Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Porto to New York John F Kennedy Intl Airport (average of $557). Flying from Porto to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $832). 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 JFK?
Find hourly flight availability from Porto to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Porto to New York John F Kennedy Intl Airport as you normally would.
How often are flights from Porto to New York delayed?
About 18% of weekly flights between Porto and New York have experienced delays in the past year, with the average delay time being 175 minutes.
What is the most punctual flight time for Porto to New York flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Porto to New York flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 18% of flights being delayed.
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated October 4, 2026.
Read reviews from past customers who have flown Delta from Porto to New York John F Kennedy Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSally,Oct 2025
ATH - JFK
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSally,Oct 2025
ATH - JFK
Related info for your journey
Find useful and relevant information for your journey from Porto to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Mount Laurel
Yonkers
Irvington
Secaucus
Tannersville
North Bergen
Carle Place
Fort Lee
Clinton
Absecon
Carteret
Seaside Heights
Goshen
Avenel
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Top airline flying from Porto to John F Kennedy Intl
Discover the top airline that operate flights from Porto to John F Kennedy Intl. 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$586 | Average$700 | FlexibilityNo cancel fee | On-timeN/A |