We've made it easier for you to find a cheap deal, by finding all the flights from George Best Belfast City Airport to Washington DC Washington Dulles International Airport. We've put them all in one place so you can compare you options. The cheapest airline to fly with is usually Aer Lingus, but it's best to check them all to make sure you're getting a good deal.
The most popular airlines to fly with are British Airways, Aer Lingus & KLM, but they're not always the cheapest. If you want a bargain, try widening your search to include other airports in Washington DC and more flights.">There are 47 direct and indirect flights between George Best Belfast City Airport and Washington DC Washington Dulles International Airport every week, but the prices vary throughout the year. You can expect prices for both flights and accommodation to be much higher in Washington DC during peak season. So, if you're planning to go during the holidays, it's best to book well in advance.
Did you know you can compare accommodation prices too? If you need somewhere to stay in Washington DC, take a look at our hotel options to get an idea of prices.
