Question 1

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

Accepted Answer

As of January 2026, prices for New York to Lisbon flights are approximately 17% cheaper when compared to flights at the same time last year.

Question 2

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 £304. 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 £444. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Question 3

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

Accepted Answer

As of January 2026, 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 87% of daily flights taking off in the evening.

Question 4

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 £389. 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 £439.

Question 5

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 6h 55m on average. On the other hand, flying from New York to Lisbon takes 8h 07m 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 6

How often are flights from New York to Lisbon delayed?

Accepted Answer

Historically, on average around 26% 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 153 minutes.

Question 7

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

Accepted Answer

As of January 2026, 104 flights take off from New York and land in Lisbon each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

Question 8

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

Accepted Answer

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

Question 9

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 10

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 11

What is the typical price of a round-trip flight between New York and Lisbon?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £350 to £558.
The lowest price recently found on this route was £317.

Question 12

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 13

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 £542 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 £518 on momondo.

Question 14

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

Accepted Answer

You could potentially save up to 53% on your flight if you consider stops on a New York to Lisbon flight.

Question 15

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 £228. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York to Lisbon for around £503.

Question 16

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 21% of their flights experiencing any sort of delay.

Question 17

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 18

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 19

How many operators does momondo search for flights from New York to Lisbon Humberto Delgado Airport?

Accepted Answer

There is 1 operator available for flights from New York to Lisbon Humberto Delgado Airport as of January 2026.

Question 20

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 21

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.

Fastest flight time	6h 40m
Direct flights	Every day
Airports in Lisbon	1 airport

Cheap flights from New York to Lisbon from £173

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 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the typical price of a round-trip flight between New York and 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 53% 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 January 2026, prices for New York to Lisbon flights are approximately 17% 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 United Airlines 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 26% 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 153 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 21% of their flights experiencing any sort of delay.

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

As of January 2026, 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 87% of daily flights taking off in the evening.

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

As of January 2026, 104 flights take off from New York and land in Lisbon each week. The most common flight departure day for this route is Wed, 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

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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 many operators does momondo search 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?

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