Cheap flights from Lisbon to New York from $296

The cheapest month to fly to Newark Airport from Lisbon is in April. Flight prices, which tend to average around $547, are often lower during this time because this is during the off-season. If you don’t want to visit Newark Airport in April, then you should wait until January to fly from Lisbon, when ticket prices are also cheap, with an average price of $577.

The cheapest day to depart on your flight to Newark Airport is on a Thursday when prices can be found for as low as $717. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Lisbon to Newark Airport for around $848.

The cheapest time of day to fly to Newark Airport is in the afternoon when flights can be purchased for as low as $701. Flights in the morning are often more expensive with an average ticket price of $791.

Fly from Lisbon Humberto Delgado to Newark for the best Lisbon Humberto Delgado - Newark flight prices

You are more likely to see cheaper flights to Newark Airport from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Newark Airport for around $709 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Newark Airport from Lisbon for as low as $524 on momondo.

There are 3 cabin classes available to choose from on Lisbon Humberto Delgado to Newark flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Lisbon to Newark Airport.

As of April 2026, prices for Lisbon to Newark Airport flights are approximately 106% more expensive when compared to flights at the same time last year.

Historically, on average around 36% of flights between Lisbon and Newark have experienced a delay on any given week. The average delay length over the past 12 months has been 143 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

As of April 2026, 9 flights take off from Lisbon and land in Newark Airport each day. The most common flight departure time for this route is 10:00AM, with 54% of daily flights taking off in the afternoon.

The number of flights available between Lisbon and Newark Airport is 67 per week as of April 2026. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.