When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 12 days in advance, which can save you up to 7% on flights from Newark Airport to Portugal compared to booking the week you need them. Waiting 12 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $739. For sooner than that we have options available in the next 3 days from $909.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Portugal. Flights to Portugal from Newark Airport in January are about $816 on average during January, but can be found for as low as $413.
When flying from Newark Airport to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$387 - $551
Route
Depart
Return
Price
NewarkPorto
EWR - OPO
EWROPO
Newark
Thu 11/14
1 stop13h 05m
Porto
Wed 12/4
1 stop18h 15m
NewarkPorto
EWR - OPO
EWROPO
Newark
Wed 11/20
1 stop13h 00m
Porto
Wed 12/4
2 stops19h 06m
NewarkPorto
EWR - OPO
EWROPO
Newark
Tue 11/5
2 stops17h 25m
Porto
Thu 11/14
2 stops18h 11m
NewarkPorto
EWR - OPO
EWROPO
Newark
Wed 10/16
2 stops34h 35m
Porto
Mon 10/21
2 stops30h 10m
NewarkLisbon Humberto Delgado
EWR - LIS
EWRLIS
Newark
Wed 11/13
2 stops17h 20m
Lisbon Humberto Delgado
Tue 11/19
2 stops26h 39m
NewarkLisbon Humberto Delgado
EWR - LIS
EWRLIS
Newark
Sun 11/3
1 stop15h 00m
Lisbon Humberto Delgado
Tue 11/12
1 stop14h 05m
NewarkPorto
EWR - OPO
EWROPO
Newark
Sun 9/8
1 stop14h 40m
Porto
Tue 9/24
1 stop18h 45m
NewarkLisbon Humberto Delgado
EWR - LIS
EWRLIS
Newark
Thu 11/14
1 stop11h 30m
Lisbon Humberto Delgado
Wed 12/4
1 stop13h 15m
NewarkPorto
EWR - OPO
EWROPO
Newark
Sat 11/2
2 stops37h 50m
Porto
Sun 11/10
2 stops36h 21m
No data available for this route at this time. Please check back soon.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Entertainment
Food
Boarding
Overall
Comfort
Crew
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
32%of flight departures | AfternoonNoon to 6 pm |
67%of flight departures | Evening6 pm to midnight |
When you search for this flight from Newark to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Millions of users choose and trust Cheapflights to book the best flight deals from Newark to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Yes! Cheapflights helps users easily find flights from Newark to Portugal with no change fees.
Of course! You can now track prices for flights from Newark to Portugal 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.