Question 1

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

Accepted Answer

The number of flights available between Lisbon and New York is 96 per week as of January 2026. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.

Question 2

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

Accepted Answer

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

Question 3

How often are flights from Lisbon to New York delayed?

Accepted Answer

Historically, on average around 17% of flights between Lisbon and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Question 4

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

Accepted Answer

As of January 2026, prices for Lisbon to New York flights are approximately 21% more expensive when compared to flights at the same time last year.

Question 5

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

Accepted Answer

Iberia, British Airways, and Finnair are the most popular carriers operating from Lisbon Humberto Delgado to New York

Question 6

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

Accepted Answer

According to our data, TAP AIR PORTUGAL have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Question 7

Which airport is the most popular for stopovers for flights between Lisbon and New York?

Accepted Answer

London (LHR) was the most common stop: 60% of momondo users choosing one-stop flights on this route connected there.

Question 8

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

Accepted Answer

According to our data, the cheapest time of day to fly to New York is in the afternoon. momondo users have found flights departing from Lisbon to New York in the afternoon for as low as £434. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £572 on average. Flights to New York from Lisbon in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 9

What is the cheapest month to fly to New York?

Accepted Answer

The month of February is, on average, the cheapest month to fly to New York from Lisbon, with most prices found around £389. The month of March is another great option to travel to New York, with average flight prices from Lisbon averaging around £402.

Question 10

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

Accepted Answer

As of January 2026, there are 13 flights per day flying from Lisbon to New York. The most common time of day flights depart is 10:00, with 50% of flights taking off at midday.

Question 11

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

Accepted Answer

Fly from Lisbon Humberto Delgado to New York John F Kennedy Intl for the best Lisbon Humberto Delgado - New York flight prices

Question 12

How far in advance should I book a flight to New York?

Accepted Answer

You are more likely to see cheaper flights to New York from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to New York for around £489 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Lisbon for as low as £423 on momondo.

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

You could potentially save up to 19% on your flight if you consider stops on a Lisbon to New York flight.

Question 15

Which stopover airport has the shortest connection time from Lisbon to New York?

Accepted Answer

London (LHR) has the shortest average stopover time for this route: 1h 20m.

Question 16

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. Monday has historically seen more delays on average compared to the rest of the week.

Question 17

Which stopover airport has the shortest travel time from Lisbon to New York?

Accepted Answer

Flights connecting via Casablanca (CMN) have the shortest average one-way travel time: 10h 20m.

Question 18

What is the cheapest day to depart on your flight to New York?

Accepted Answer

According to our data, Thursday is the cheapest day to fly to New York from Lisbon. The lowest ticket price found for a Thursday departure recently was £442. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New York is Monday, with ticket prices averaging around £576.

Question 19

Which stopover airport offers the lowest fares from Lisbon to New York?

Accepted Answer

Flights via Boston (BOS) offer the lowest average return price of £451.

Question 20

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £371 to £498.
The lowest price recently found on this route was £336.

Question 21

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

Accepted Answer

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

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to New York.

Question 24

What documentation or ID do you need to fly to New York?

Accepted Answer

The necessary travel and health documents for your New York 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	£447
Fastest flight time	8h 10m
Direct flights	Every day
Airports in New York	3 airports

Cheap flights from Lisbon to New York from £248

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to New York departing on 25/5. 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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