Cheap flights from New York John F Kennedy Intl Airport to Lisbon from C$ 488

The month of January is, on average, the cheapest month to fly to Lisbon from New York John F Kennedy Intl Airport, with most prices found around C$ 696. If you don’t want to visit Lisbon in January, then you should wait until February to fly from New York John F Kennedy Intl Airport, when ticket prices are also cheap, with an average price of C$ 747.

The cheapest day to depart from New York John F Kennedy Intl Airport to Lisbon is on a Monday. Travellers who choose to depart for Lisbon on a Monday will often find tickets for as low as C$ 813. The most expensive day to fly to Lisbon is Thursday, with ticket prices averaging around C$ 1,309.

Flying to Lisbon from New York John F Kennedy Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 687 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Lisbon, so prices are often more expensive at around C$ 946 per ticket.

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

You are more likely to see cheaper flights to Lisbon from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around C$ 1,063 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from New York John F Kennedy Intl Airport for as low as C$ 1,066 on momondo.

There are 2 cabin classes available to choose from on New York John F Kennedy Intl Airport to Lisbon 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 New York John F Kennedy Intl Airport to Lisbon.

As of August 2026, prices for New York John F Kennedy Intl Airport to Lisbon flights are approximately 1% more expensive when compared to flights at the same time last year.

Historically, on average around 19% 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 162 minutes.

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.

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.

According to our data, Delta has had the least delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

As of August 2026, there are 7 flights per day flying from New York John F Kennedy Intl Airport to Lisbon. The most common time of day flights depart is 7:00p.m., with 100% of flights taking off in the evening.

The number of flights available between New York John F Kennedy Intl Airport and Lisbon is 53 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.