Cheap flights from New York John F Kennedy Intl Airport to Copenhagen from $389

The cheapest month to fly to Copenhagen from New York John F Kennedy Intl Airport is in February. Flight prices, which tend to average around $491, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $525.

The cheapest day to depart from New York John F Kennedy Intl Airport to Copenhagen is on a Thursday when prices can be found for as low as $665. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to Copenhagen for around $715.

Flying to Copenhagen from New York John F Kennedy Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $623 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $683. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from New York John F Kennedy Intl to Kastrup Copenhagen for the best New York John F Kennedy Intl - Kastrup Copenhagen flight prices

You are more likely to see cheaper flights to Copenhagen 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 Copenhagen for around $648 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from New York John F Kennedy Intl Airport for as low as $533 on momondo.

There are 3 cabin classes available to choose from on New York John F Kennedy Intl Airport to Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Serbia, Delta, and KLM are the most popular carriers operating from New York John F Kennedy Intl to Kastrup Copenhagen

Scandinavian Airlines, Delta and Icelandair are the top three most popular airlines that fly to Copenhagen from New York John F Kennedy Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 11 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between New York and Copenhagen have experienced a delay on any given week. The average delay length over the past 12 months has been 174 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.

Tuesday is statistically the day of the week which experiences the fewest number of 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 have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

Reykjavik (KEF) was the most common stop: 78% of momondo users choosing 1-stop flights on this route connected there.

Flights via Helsinki (HEL) offer the lowest average round-trip price of $660.

Flights connecting via Brussels (BRU) have the shortest average one-way travel time: 10h 58m.

Helsinki (HEL) has the shortest average layover time for this route: 1h 23m.

The number of flights available between New York John F Kennedy Intl Airport and Copenhagen is 8 per day as of June 2026. The most frequent departure time is 4:00PM, with 63% of daily flights leaving in the afternoon.

As of June 2026, there are 56 flights per week flying from New York John F Kennedy Intl Airport to Copenhagen. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.