$263 Find Cheap Flights from Porto to Newark Liberty Airport - Compare and Save

These are the earliest and latest flight times available from Porto to Newark Airport:

• Earliest: departs at 12:35 pm and lands at 9:00 pm
• Latest: departs at 7:40 pm and lands at 4:05 am.

The flight takes about 8h 25m.

Three cabin classes are available on flights from Porto to Newark Airport:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Porto to Newark Airport takes 8h 25m, covering 3,329 miles.

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.

Round-trip flights from Porto to Newark Airport range from $577 to $808, with an average of $680 over the past 12 months. Anything below $577 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 12% above the $680 route average. Book 21 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $486 round-trip via Kastrup Copenhagen (CPH), compared to $682 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $64–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

Afternoon is the busiest departure period on Porto to Newark Airport flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

One-way fares from Porto to Newark Airport are currently lower than usual. Average one-way flight prices are about $460, which is 34% below the typical average for this route.

Newark Airport (EWR) hosts 5 major car rental companies, with daily rates averaging $83 for economy cars. Top options include:

• Ace
• Budget
• Alamo
• Hertz
• Dollar

Flights from Porto to Newark Airport usually depart from Porto (OPO) and arrive at Newark (EWR).

Afternoon flights have the fewest delays on this route, while morning departures tend to have the most.

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 Newark Airport route, 18% of flights were delayed in the past 3 months, with delays averaging 2h 23m.

One-stop flights from Porto to Newark Airport most commonly connect through:

• Lisbon Humberto Delgado (LIS) - 26% of one-stop connections
• Madrid Barajas (MAD) - 16% of one-stop connections
• Paris Charles de Gaulle (CDG) - 14% of one-stop connections
• Montreal Pierre Elliott Trudeau Intl (YUL) - 14% of one-stop connections

Yes. Flexible dates can save you up to 20% on flights from Porto to Newark Airport. Friday is the cheapest departure day at $634 round-trip on average, while Sunday is the most expensive at $784, a difference of $150.

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

2 airlines operate flights between Porto and Newark Airport. The airlines offering nonstop flights on this route include:

• TAP AIR PORTUGAL
• United Airlines

Flying via Lisbon Humberto Delgado (LIS) gives the shortest average 1-stop total travel time at 11h 05m, compared with 12h 23m via Montreal Pierre Elliott Trudeau Intl (YUL) and 12h 40m via Frankfurt am Main (FRA).

Newark Airport is 5 hours behind Porto (Eastern Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Newark Airport are Prudential Center, New Jersey Performing Arts Center and Newark Museum. These are among the most viewed places in Newark Airport on KAYAK.

Among airlines operating Porto to Newark Airport flights:

• TAP AIR PORTUGAL: offers extra legroom; offers free seat selection
• United Airlines: offers free seat selection

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

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

• TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class
• Lufthansa: 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.