
Popular airlines from Belfast (BHD-George Best Belfast City) to Ronald Reagan National Airport (DCA)
- American Airlines
American Airlines
- British Airways
British Airways
- Delta
Delta
- KLM
KLM
- Virgin Atlantic
Virgin Atlantic
- Plan, book, fly with confidence
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Cheap Flights from Belfast (BHD) to Washington (DCA)
Prices were available within the past 7 days and start at £817 for one-way flights and £591 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Origin airport | George Best Belfast City |
Destination airport | Ronald Reagan Washington National |
Airlines serving | American Airlines, British Airways, Delta, KLM, Virgin Atlantic |
Return price | £591 |
Distance | 5409 km |
Compare flights from Belfast to Washington easily and book with 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 Ronald Reagan Washington National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from George Best Belfast City to Ronald Reagan Washington National.
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 George Best Belfast City (BHD) to Ronald Reagan Washington National (DCA)
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 George Best Belfast City to Ronald Reagan Washington National start at just £591 and range up to £1,328.
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 September, 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 George Best Belfast City to Ronald Reagan Washington National 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.
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