British Airways offers direct flights from Belfast to Washington.
From our control systems the cheapest prices for flights Belfast - Washington are from the Air companies American Airlines, Air France, Finnair, British Airways, Delta Air Lines, Aer Lingus, Icelandair, Iberia, KLM, United Airlines, Virgin Atlantic, American Airlines, Air Canada, Air France, British Airways, Delta Air Lines, Aer Lingus, Iberia, KLM, Spirit Airlines, Turkish Airlines, United Airlines, Virgin Atlantic, Delta Air Lines, Turkish Airlines, TAP Portugal, United Airlines.
The prices displayed include all taxes, but they do NOT include any possible agency fees or management charges for issuing the air ticket. Our offers are NOT monitored in real time. Some low-cost companies may require a supplement for check-in luggage.