Cheap flights from Newark Airport to Porto from £261
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — OPO
19 Nov — 26 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Newark to Porto are usually found in February or January, booked 42 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Newark to Porto
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
Cheapest flights from Newark to Porto
Explore the most affordable flight options available from Newark to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.
Thu 10/1217:30 -
1 stop18h 25m
Mon 11/112:55 -
2 stops30h 00m
Deal found 19/10£489
Wed 4/1117:30 -
1 stop18h 35m
Fri 20/1117:45 -
2 stops24h 40m
Deal found 15/10£497
Tue 24/1121:45 -
Nonstop6h 45m
Thu 3/1212:35 -
Nonstop8h 25m
Deal found 16/10£498
Thu 26/1117:30 -
1 stop18h 25m
Mon 30/1112:55 -
2 stops30h 00m
Deal found 17/10£499
Sat 7/1118:30 -
2 stops17h 15m
Thu 19/1117:55 -
2 stops24h 30m
Deal found 15/10£500
Thu 10/1218:30 -
2 stops17h 25m
Fri 8/117:45 -
2 stops24h 40m
Deal found 18/10£508
Wed 18/1121:45 -
Nonstop6h 45m
Thu 26/1106:00 -
1 stop12h 55m
Deal found 16/10£511
Wed 4/1117:30 -
1 stop18h 35m
Mon 9/1112:55 -
2 stops30h 00m
Deal found 16/10£511
Wed 30/1216:58 -
2 stops42h 57m
Fri 8/117:45 -
2 stops24h 40m
Deal found 19/10£512
Sun 15/1117:30 -
1 stop13h 35m
Thu 19/1117:55 -
1 stop26h 45m
Deal found 15/10£517
Tue 1/1221:45 -
Nonstop6h 45m
Tue 8/1206:00 -
2 stops22h 13m
Deal found 17/10£518
Best flights from Newark to Porto
Discover carefully curated flight deals from Newark to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.
Mon 23/1121:45 -
Nonstop6h 45m
Tue 8/1212:35 -
Nonstop8h 25m
Deal found 17/10£498
Wed 25/1114:10 -
2 stops15h 25m
Wed 2/1211:30 -
1 stop32h 15m
Deal found 19/10£536
Thu 19/1121:45 -
Nonstop6h 45m
Wed 2/1213:45 -
1 stop34h 20m
Deal found 16/10£569
Sat 9/100:10 -
1 stop9h 50m
Fri 15/118:35 -
Nonstop8h 20m
Deal found 15/10£612
Sun 29/1121:45 -
Nonstop6h 45m
Sun 6/1212:35 -
Nonstop8h 25m
Deal found 15/10£536
Wed 4/1109:30 -
2 stops20h 05m
Wed 11/1105:55 -
1 stop13h 50m
Deal found 19/10£565
Fri 12/323:00 -
1 stop29h 35m
Sat 20/317:55 -
1 stop31h 05m
Deal found 18/10£595
Tue 24/1121:45 -
Nonstop6h 45m
Tue 1/1212:35 -
Nonstop8h 25m
Deal found 19/10£555
Thu 19/1117:05 -
1 stop12h 30m
Wed 25/1105:55 -
2 stops18h 32m
Deal found 17/10£606
Thu 10/1221:45 -
Nonstop6h 45m
Sun 20/1219:20 -
1 stop30h 10m
Deal found 19/10£613
Fri 27/1121:45 -
Nonstop6h 45m
Sun 6/1212:35 -
Nonstop8h 25m
Deal found 19/10£575
Fri 6/1121:45 -
Nonstop6h 45m
Tue 10/1106:00 -
2 stops20h 32m
Deal found 15/10£593
Direct flights from Newark to Porto
Explore direct flight options from Newark to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 October 2026.
Tue 24/1121:45 -
Nonstop6h 45m
Thu 3/1212:35 -
Nonstop8h 25m
Deal found 16/10£498
Sun 21/221:45 -
Nonstop6h 45m
Tue 2/312:35 -
Nonstop8h 25m
Deal found 16/10£502
Sun 10/100:10 -
Nonstop6h 40m
Sat 16/118:10 -
Nonstop8h 25m
Deal found 15/10£505
Thu 26/1121:45 -
Nonstop6h 45m
Fri 4/1212:35 -
Nonstop8h 25m
Deal found 16/10£536
Fri 19/221:45 -
Nonstop6h 45m
Wed 3/312:35 -
Nonstop8h 25m
Deal found 16/10£540
Sun 15/1100:10 -
Nonstop6h 40m
Mon 23/1119:30 -
Nonstop8h 25m
Deal found 17/10£553
Tue 24/1121:45 -
Nonstop6h 45m
Tue 1/1212:35 -
Nonstop8h 25m
Deal found 19/10£555
Fri 6/1121:45 -
Nonstop6h 45m
Fri 13/1112:35 -
Nonstop8h 25m
Deal found 19/10£574
Fri 27/1121:45 -
Nonstop6h 45m
Sun 6/1212:35 -
Nonstop8h 25m
Deal found 19/10£574
Fri 19/221:45 -
Nonstop6h 45m
Mon 1/312:35 -
Nonstop8h 25m
Deal found 16/10£577
Last-minute flights from Newark to Porto
Discover last-minute flight deals from Newark to Porto. Data last updated 20 October 2026 and is based on user searches.
Wed 4/1117:30 -
1 stop18h 35m
Fri 20/1117:45 -
2 stops24h 40m
Deal found 15/10£497
Wed 4/1117:30 -
1 stop18h 35m
Mon 9/1112:55 -
2 stops30h 00m
Deal found 16/10£511
Sat 7/1118:30 -
2 stops17h 15m
Thu 19/1117:55 -
2 stops24h 30m
Deal found 15/10£500
Sun 8/1117:30 -
1 stop13h 35m
Sun 22/1117:35 -
1 stop27h 05m
Deal found 17/10£524
Sun 15/1117:30 -
1 stop13h 35m
Thu 19/1117:55 -
1 stop26h 45m
Deal found 15/10£517
Tue 17/1114:10 -
2 stops15h 25m
Tue 24/1105:55 -
1 stop13h 50m
Deal found 18/10£527
Wed 18/1121:45 -
Nonstop6h 45m
Thu 26/1106:00 -
1 stop12h 55m
Deal found 16/10£511
Tue 24/1121:45 -
Nonstop6h 45m
Thu 3/1212:35 -
Nonstop8h 25m
Deal found 16/10£498
Tue 24/1117:05 -
1 stop12h 30m
Fri 4/1205:55 -
1 stop13h 50m
Deal found 16/10£523
Thu 26/1117:30 -
1 stop18h 25m
Mon 30/1112:55 -
2 stops30h 00m
Deal found 17/10£499
Sat 28/1123:00 -
1 stop31h 10m
Sat 5/1217:55 -
1 stop32h 05m
Deal found 18/10£522
Sat 28/1100:10 -
1 stop17h 45m
Sun 6/1220:00 -
1 stop24h 20m
Deal found 15/10£526
One-way flights from Newark to Porto
Search for one-way flight options from Newark to Porto. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.
Mon 2/1109:30 -
2 stops20h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£261
Sun 29/1123:00 -
1 stop12h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£265
Thu 15/423:00 -
1 stop18h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£273
Wed 4/1123:00 -
1 stop13h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£280
Wed 18/1123:00 -
1 stop13h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£283
Mon 12/423:00 -
1 stop13h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£285
Wed 24/323:00 -
1 stop14h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/10£306
Sun 1/1100:10 -
Nonstop6h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£309
Sat 24/1000:05 -
Nonstop6h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£327
Find flight deals from Newark to Porto
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 20 October 2026.
Customise your flight search to find flights from Newark 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 7,457,451 searches. Data last updated 20 October 2026.
Use the filters below to find and compare flights from Newark Airport to Porto that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Wed 28/10
00:25-11:00
Nonstop6h 35m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£327
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Fri 13/11
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£348
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Tue 1/12
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£375
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Fri 11/12
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£397
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Thu 11/3
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£397
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Sat 26/12
21:59-11:40
2 stops32h 41m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£405
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Thu 26/11
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£412
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Thu 24/12
15:50-22:30
2 stops25h 40m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£423
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Sat 13/2
13:00-10:30
2 stops16h 30m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£423
NewarkPorto
EWR Newark - OPO Porto
EWROPO
Newark
Fri 25/12
21:45-09:30
Nonstop6h 45m
Porto
Wed 31/12
00:00-18:00
Nonstop0h 00m
£450
Flights are sorted by cheapest return flights first.
Deals found on 19/10
Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Newark to Porto
Have a flexible travel schedule? Discover the best time to fly to Porto from Newark with our price prediction graph.
EWR-OPO
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 Newark Airport to Porto
Prices
Airlines
Delays
How far ahead should I book a flight from Newark Airport to Porto?
The price you pay for your flight from Newark Airport to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 41 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 Newark Airport to Porto?
Currently, February is the cheapest month in which you can book a flight from Newark Airport to Porto (average of £494). Flying from Newark Airport to Porto in July is currently the most expensive (average of £818). 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 EWR to OPO?
Find hourly flight availability from Newark 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 20 October 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Porto as you normally would.
How much does it cost for a return flight from Newark Airport to Porto?
Airfare is below average for this route at the moment.
Newark Airport to Porto flights typically cost between £512 and £678 in December.The cheapest return price found within the last 5 days was £489 on Scandinavian Airlines (10 Dec–11 Jan).
Weekly flight availability from Newark Airport to Porto
Explore weekly flight availability from Newark 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 20 October 2026.
The most flights from EWR to OPO are scheduled on a Friday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Newark to Porto delayed?
About 20% of weekly flights between Newark and Porto have experienced delays in the past year, with the average delay time being 170 minutes.
What is the most punctual flight time for Newark to Porto flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Newark to Porto flights?
Over the past year, TAP AIR PORTUGAL have had the lowest number of delays on this route, with just 16% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Newark 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 Newark?
Located just 6.8 mi from the city center, Porto is the airport most travelers will use when flying to Porto from Newark. Booking flights from Newark to Porto (OPO) should be relatively easy as there are 7 daily inbound flights from Newark from 0 different airlines.
How long is the flight from Newark Airport to Porto?
Departing from Newark Airport to Porto will take you 6h 45m. There are 3329 mi between Newark Airport and Porto. This flight may include one or multiple stops.
What are the most reliable airlines from Newark Airport to Porto?
No one likes to see their flight delayed. When booking a flight from Newark Airport to Porto consider choosing airBaltic (100%), JetBlue (93%) or TAP AIR PORTUGAL (93%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Newark to Porto that include hotel bookings?
Yes. In addition to deals on Newark to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Newark to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Porto.
Can I find deals for business class flights from Newark to Porto?
Yes. Cheapflights offers flight deals from Newark 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 Newark Airport to Porto?
Currently, February is the cheapest month in which you can book a flight from Newark Airport to Porto (average of £494). Flying from Newark Airport to Porto in July is currently the most expensive (average of £818). 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.
Explore flights to Porto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Newark to Porto?
Cheapflights helps you search for flights from Newark to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Newark to Porto?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Newark to Porto.
Can Cheapflights find flights from Newark to Porto with no change fees?
Need flexible booking options for your flight to Porto from Newark? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Newark to Porto become cheaper?
Of course! You can now track prices for flights from Newark to Porto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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