Cheap flights from New York John F Kennedy Intl Airport to Oslo from $374

The month of May is, on average, the cheapest month to fly to Oslo from New York John F Kennedy Intl Airport, with most prices found around $146. If you’re not able to fly to Oslo in May, then September is your next best option. Flight prices from New York John F Kennedy Intl Airport to Oslo during September average around $206.

The cheapest day to depart on your flight to Oslo is on a Monday when prices can be found for as low as $601. This is often the case because there is less demand to fly during this day of the week. 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 Oslo for around $661.

Flying to Oslo 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 $471 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $646. 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 Oslo Gardermoen for the best New York John F Kennedy Intl - Oslo flight prices

You are more likely to see cheaper flights to Oslo 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 Oslo for around $590 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from New York John F Kennedy Intl Airport for as low as $428 on momondo.

United Airlines, British Airways, and KLM are the most popular carriers operating from New York John F Kennedy Intl to Oslo

Scandinavian Airlines, Norse Atlantic Airways and Icelandair are the top three most popular airlines that fly to Oslo from New York John F Kennedy Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 11 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between New York and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Generally, flights departing in the early afternoon 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. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

As of May 2026, 3 flights take off from New York John F Kennedy Intl Airport and land in Oslo each day. The most common flight departure time for this route is 5:00PM, with 100% of daily flights taking off in the afternoon.

21 flights are operational weekly from New York John F Kennedy Intl Airport to Oslo as of May 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.