Flights from Miami to Washington DC

Our cheapest offers for flights from Miami to Washington DC

Here you can compare cheap flights from Miami (MIA) to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Miami
Washington DC
Outbound
10/18/25
1 Stopover (ATL)
F94405, F93692
06h 01min
Return
11/17/25
direct
F93731
02h 47min
Frontier Airlines ?
$201
Miami
Washington DC
Outbound
10/18/25
1 Stopover (ATL)
F94405, F93692
06h 01min
Return
11/17/25
direct
F93731
02h 47min
Frontier Airlines
$211
Miami
Washington DC
Outbound
10/18/25
1 Stopover (CLT)
AA0969, AA5447
07h 30min
Return
11/17/25
direct
UA1102
02h 51min
American Airlines ?
$285
Miami
Washington DC
Outbound
10/18/25
1 Stopover (CLT)
AA0969, AA5447
07h 30min
Return
11/17/25
1 Stopover (CLT)
AA5317, AA2180
04h 48min
American Airlines ?
$359
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Miami to Washington DC

Favorite airline: United Airlines
The most popular airline for flights from Miami to Washington DC is United Airlines.
United Airlines
94 %
Air Transat
4 %
Avianca
2 %
Cheapest weekday: Wednesday
The cheapest day of departure is Wednesday. You can save up to 23 % when you fly on these days of the week.
Direct flights are the cheapest connection
On this route, direct flights are $20.00 cheaper than flights with a stopover.
non stop flight
1 stop
2 stops
02h 38min
06h 56min
21h 42min
$ 217
$ 237
$ 781
The favorite connection is non-stop
94 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
02h 38min, from $ 217
94 %
2 stopovers Montréal-Pierre Elliott Trudeau International Airport Toronto - City Centre Airport
21h 42min, from $ 781
4 %
1 stopover New York - Newark Liberty International Airport, NJ
06h 56min, from $ 237
2 %

Important flight information

Flight information: Miami - Washington DC

Roundtrip from $ 200,41
Flight duration min. 02:38 / max. 02:39
Return flight duration min. 02:51/ max. 03:08
Distance 1488 km
Flights per week 8
Departure airport Airport Miami International Airport, FL (MIA)
Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Washington DC
Flight destinations with a similar price
Flight destinations with a similar price