Cheap Flights from Miami to Washington, D.C.
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RatePunk searches hundreds of travel sites at once for deals on flights to Washington, D.C.
Prices updated today
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80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)
Today’s best flight deals from Miami to Washington, D.C.
Explore current cheapest deals departing from Miami to Washington, D.C.
2026-12-03 – 2026-12-08
MIA - Washington, D.C.
77% AI deal score
$162
$89
Round trip
2026-12-01 – 2026-12-10
MIA - Washington, D.C.
76% AI deal score
$149
$90
Round trip
2026-11-04 – 2026-11-17
MIA - Washington, D.C.
72% AI deal score
$126
$91
Round trip
2026-10-14 – 2026-10-28
MIA - Washington, D.C.
67% AI deal score
$122
$92
Round trip
2026-10-21 – 2026-10-28
MIA - Washington, D.C.
73% AI deal score
$141
$92
Round trip
2026-10-21 – 2026-10-27
MIA - Washington, D.C.
73% AI deal score
$141
$92
Round trip
2026-10-21 – 2026-11-17
MIA - Washington, D.C.
66% AI deal score
$117
$92
Round trip
2026-10-14 – 2026-11-10
MIA - Washington, D.C.
66% AI deal score
$116
$92
Round trip
2026-11-04 – 2026-11-10
MIA - Washington, D.C.
74% AI deal score
$142
$92
Round trip
2026-10-14 – 2026-10-27
MIA - Washington, D.C.
67% AI deal score
$122
$92
Round trip