Cheap Flights from Belfast (BFS) to Washington (WAS) from £586

Cheap Flights from Belfast (BFS) to Washington (WAS)

Prices were available within the past 7 days and starts at £586 for one-way flights and £581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Virgin Atlantic
British Airways
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
Virgin Atlantic
American Airlines
Aer Lingus
Aer Lingus
British Airways
Aer Lingus
Aer Lingus
Aer Lingus
British Airways
Aer Lingus
Flight from Belfast to Baltimore route information
Origin AirportGeorge Best Belfast City
Destination AirportBaltimore Washington Intl. Thurgood Marshall
Flight Price£580
Distance5360 km

Compare flights from Belfast to Washington easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Belfast to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to WAS-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Belfast Intl. to WAS-All Airports.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Belfast Intl. (BFS) to WAS-All Airports (WAS) 

The easiest way to view the best deals on flights from Belfast to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Belfast Intl. to WAS-All Airports start at just £581 and range up to £614.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Belfast and Washington
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Belfast to Washington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Belfast Intl. to WAS-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.