Netflights is free and simple to use. You can view all ten of the weekly flights to or via Washington DC, flown by one airlines. Having them all in one place makes it easy to compare prices and find the best deal for you.
There are actually one airports in Washington DC. We've scanned all of the flights into Washington DC and, on average, the cheapest airport to fly into is Washington DC Ronald Reagan Washington National Airport (DCA). Look out for flights with JetBlue too, as they tend to have the cheapest prices.
New York John F Kennedy Airport is the cheapest airport to fly to Washington DC from. Searching by month is the best way to get a feel for the overall cost of flights throughout the year.
On average, the 366 km flight from New York to Washington DC takes 4 hrs 50 mins. If you're landing late, why not take a look at hotels near the airport? We've got a range of accommodation and car hire options across the USA.