Question 1

What is the cheapest New York to Lisbon Humberto Delgado flight route?

Accepted Answer

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

Question 2

What is the cheapest month to fly to Lisbon?

Accepted Answer

In general, January is the cheapest month to fly from New York to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £426. If you are unable to visit Lisbon during the month of January, then departing from New York during the month February is also very affordable. Most momondo users find prices during this month for around £446.

Question 3

Can stopping save me money on New York to Lisbon flights?

Accepted Answer

You could potentially save up to 25% on your flight if you consider stops on a New York to Lisbon flight.

Question 4

What is the cheapest day to depart on your flight to Lisbon?

Accepted Answer

The cheapest day to depart on your flight to Lisbon is on a Monday when prices can be found for as low as £258. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York to Lisbon for around £575.

Question 5

What is the cheapest airline that flies from New York to Lisbon Humberto Delgado?

Accepted Answer

TAP AIR PORTUGAL, LEVEL, and Air Europa are the most popular carriers operating from New York to Lisbon Humberto Delgado

Question 6

What cabin class options are available on New York to Lisbon Humberto Delgado flights?

Accepted Answer

There are 2 cabin classes available to choose from on New York to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 8

Which airline has the best punctuality record on New York to Lisbon flights?

Accepted Answer

According to our data, Delta have had the fewest delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.

Question 9

How long does it take to fly to Lisbon?

Accepted Answer

Flight times vary depending on what airport in New York you fly out of and what airport in Lisbon you fly into. For example, flying from Newark to Lisbon takes 7h on average. On the other hand, flying from New Windsor to Lisbon takes 17h 03m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Question 10

How have New York to Lisbon flight prices changed over time?

Accepted Answer

As of December 2025, prices for New York to Lisbon flights are approximately 16% cheaper when compared to flights at the same time last year.

Question 11

How many flights depart from New York to Lisbon on average per week?

Accepted Answer

As of December 2025, 104 flights take off from New York and land in Lisbon each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

Question 12

What is the most punctual flight time for New York to Lisbon flights?

Accepted Answer

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

Question 13

What is the cheapest time of day to depart on your flight to Lisbon?

Accepted Answer

In the afternoon is the cheapest time of day to fly from New York to Lisbon when you can find flight prices for as low as £313. Flying to Lisbon in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the evening, with an average ticket price of £478. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Question 14

How often are flights from New York to Lisbon delayed?

Accepted Answer

Historically, on average around 29% of flights between New York and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

Question 15

How far in advance should I book a flight to Lisbon?

Accepted Answer

You are more likely to see cheaper flights to Lisbon from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around £567 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from New York for as low as £537 on momondo.

Question 16

How many flights depart from New York to Lisbon on average per day?

Accepted Answer

As of December 2025, 14 flights take off from New York and land in Lisbon each day. The most common flight departure time for this route is 20:00, with 82% of daily flights taking off in the evening.

Question 17

When did momondo last update prices for flights from New York to Lisbon Humberto Delgado Airport?

Accepted Answer

Prices for flights from New York to Lisbon Humberto Delgado Airport refresh daily.

Question 18

How old do you have to be to fly from New York to Lisbon Humberto Delgado Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Lisbon Humberto Delgado Airport.

Question 19

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

Accepted Answer

The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best price found	£209
Fastest flight time	6h 55m
Direct flights	Every day
Airports in Lisbon	1 airport

Cheap flights from New York to Lisbon from £170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Lisbon departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New York to Lisbon

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Virgin Atlantic flights from New York to Lisbon

Our best Virgin Atlantic deals on New York to Lisbon flight tickets

Scandinavian Airlines flights from New York to Lisbon

Our best Scandinavian Airlines deals on New York to Lisbon flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York to Lisbon that are best for you.

See travel insights to Lisbon from

How to get the cheapest flight ticket from New York to Lisbon

What is the cheapest month to fly to Lisbon?

What is the cheapest day to depart on your flight to Lisbon?

What is the cheapest time of day to depart on your flight to Lisbon?

What is the cheapest New York to Lisbon Humberto Delgado flight route?

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

How far in advance should I book a flight to Lisbon?

What cabin class options are available on New York to Lisbon Humberto Delgado flights?

There are 2 cabin classes available to choose from on New York to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Lisbon flights?

You could potentially save up to 25% on your flight if you consider stops on a New York to Lisbon flight.

How have New York to Lisbon flight prices changed over time?

As of December 2025, prices for New York to Lisbon flights are approximately 16% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New York to Lisbon Humberto Delgado?

TAP AIR PORTUGAL, LEVEL, and Air Europa are the most popular carriers operating from New York to Lisbon Humberto Delgado

How often are flights from New York to Lisbon delayed?

Historically, on average around 29% of flights between New York and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

What is the most punctual flight time for New York to Lisbon flights?

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

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New York to Lisbon flights?

According to our data, Delta have had the fewest delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.

How many flights depart from New York to Lisbon on average per day?

As of December 2025, 14 flights take off from New York and land in Lisbon each day. The most common flight departure time for this route is 20:00, with 82% of daily flights taking off in the evening.

How many flights depart from New York to Lisbon on average per week?

As of December 2025, 104 flights take off from New York and land in Lisbon each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

How long does it take to fly to Lisbon?

When to book flights from New York to Lisbon

Cheap New York to Lisbon (NYC to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Lisbon

Best price found

Fastest flight time

Direct flights

Airports in Lisbon

How far is New York to Lisbon Humberto Delgado by plane?

When did momondo last update prices for flights from New York to Lisbon Humberto Delgado Airport?

How old do you have to be to fly from New York to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

What is the most popular plane model from New York to Lisbon?

What is the most popular airline from New York to Lisbon?

Travelling to a place near Lisbon?

Why use momondo?

Why should I use momondo to find a flight deal from New York to Lisbon?

Can I find flights from New York to Lisbon with flexible booking policies on momondo?

How can momondo help me find flights from New York to Lisbon?

I’m not ready to book a flight from New York to Lisbon right now. Can momondo alert me if prices change?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal