Cheap Flights from Miami to Washington, D.C.
Get deals on this route
Watch this routeA watch sends you this route's deals by email or browser notification.
The latest fare from Miami to Washington, D.C.: $69 round trip, Dec 21 – Dec 30, seen Nov 5. Prices by month are below.
Across 3 months of observations from Miami to Washington, D.C., the lowest round-trip economy fare we recorded was $52, in November. The typical economy fare was $179. November was the cheapest month we saw and August the dearest.
The most recent economy price we saw on this route was $69 on Frontier, seen Nov 5.
See every deal from Miami, to Washington, D.C., or the return direction Washington, D.C. to Miami.
Latest economy price we saw: Miami to Washington, D.C.
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Miami (MIA) to Washington, D.C. (IAD) | $69 | 3.7¢ | Dec 21 – Dec 30 | Frontier | Nov 5 | Check price |
Economy price history: Miami to Washington, D.C.
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $52 | $112 | 54 |
| Oct 2026 | $113 | $199 | 148 |
| Aug 2026 | $166 | $227 | 37 |
Frequently asked questions
How many flight deals from Miami to Washington, D.C. are on Sparkflights right now?
There are 0 deals from Miami to Washington, D.C. on the board right now.
What is the lowest price ever seen from Miami to Washington, D.C.?
The lowest economy fare we've recorded from Miami to Washington, D.C. is $52, based on 239 price observations over 3 months.
How much does a flight from Miami to Washington, D.C. cost?
The typical round-trip economy fare we observed from Miami to Washington, D.C. is $179, against a recorded low of $52. These are observations, not quotes.
When is the cheapest month to fly Miami to Washington, D.C.?
For economy fares from Miami to Washington, D.C., November was the cheapest month we observed and August the dearest, over 3 months of data.
What is the current price from Miami to Washington, D.C.?
The most recent economy fare we saw from Miami to Washington, D.C. is $69, on Nov 5.