Cheap flights from Washington to Miami
Cheapest current fares: $83 in September 2026, 1,483 km direct flight in ~1h 45m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Washington (DCA) to Miami (MIA). Refreshed daily.
Washington (DCA) → Miami (MIA)
- September 2026 $83
- August 2026 $95
- October 2026 $99
- November 2026 $101
Frequently asked questions
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What is the cheapest month to fly from Washington to Miami?
Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Washington (DCA) to Miami (MIA), with fares starting from $83.
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What is the lowest current fare from DCA to MIA?
The lowest currently-listed fare from Washington (DCA) to Miami (MIA) is $83 on 2026-09-19.
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How long is the flight from Washington to Miami?
Direct flights from DCA to MIA cover approximately 1,483 km (921 miles), with an estimated flight time of 1h 45m. Operating airlines: AA, DL.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.