Cheap flights from Idaho to New York from $103

The month of May is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from Idaho, with most prices found around $172. If you don’t want to visit New York John F Kennedy Intl Airport in May, then you should wait until December to fly from Idaho, when ticket prices are also cheap, with an average price of $234.

You could potentially save up to 49% on your flight if you consider stops on a Idaho to New York John F Kennedy Intl Airport flight.

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from Idaho to New York John F Kennedy Intl

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to New York John F Kennedy Intl Airport from Idaho according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to New York John F Kennedy Intl Airport. Keep in mind that there are 3 different airlines that fly to New York John F Kennedy Intl Airport on a routine basis, so you have a few additional options to choose from.

As of July 2026, there are 7 flights per week flying from Idaho to New York John F Kennedy Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

If you’re flying from a popular airport in Idaho, such as Twin Falls or Idaho Falls, and flying into New York John F Kennedy Intl Airport, then you can expect flight times to average 6h 22m and 8h 27m, respectively.