Cheap flights from New York John F Kennedy Intl Airport to Washington from $146

The month of September is, on average, the cheapest month to fly to State of Washington from New York John F Kennedy Intl Airport, with most prices found around $88. If you aren’t able to travel to State of Washington during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $93.

The cheapest day to depart from New York John F Kennedy Intl Airport to State of Washington is on a Wednesday. Travelers who choose to depart for State of Washington on a Wednesday will often find tickets for as low as $462. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to State of Washington for around $572.

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $402. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $591 on average. Flights to State of Washington from New York John F Kennedy Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from New York John F Kennedy Intl to Seattle/Tacoma Intl for the best New York John F Kennedy Intl - Washington flight prices

You are more likely to see cheaper flights to State of Washington 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 State of Washington for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from New York John F Kennedy Intl Airport for as low as $360 on momondo.

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

Alaska Airlines, Delta and JetBlue are the top three most popular airlines that fly to State of Washington from New York John F Kennedy Intl Airport according to our data. Alaska Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

The number of flights available between New York John F Kennedy Intl Airport and State of Washington is 28 per day as of May 2026. The most frequent departure time is 7:00AM, with 48% of daily flights leaving at noon.

The number of flights available between New York John F Kennedy Intl Airport and State of Washington is 198 per week as of May 2026. The most frequent departure day is Sun, with 22% of weekly flights leaving on this day.