Cheap Flights from Washington (DCA) to Miami (MIA)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from National Airport to Miami Intl. Airport (MIA) was . Fares this good don’t wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for DCA to Miami Intl. Airport (MIA) flights, you’ll see a “no change fees” filter for you to select.

With a flight distance of 1,500 kilometres, it’s only a hop from National Airport to Miami Airport. It might be a quick one, but it’s still worth bringing along a book to read.

If you want to fly straight from DCA to Miami Intl. Airport (MIA), American Airlines (AA) is an excellent choice. It operates 304 flights every month between Arlington and Miami.

Late planners can occasionally nab a bargain, with some super cheap fares from National Airport to Miami Airport cropping up a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.