Miami to Washington

MIAIAD

Fly from Miami to Washington starting at USD 80 with Frontier Airlines.Best fare available on Aug 18, 2026.Limited seats. Better plans. Book before it's gone.

Miami to Washington cheapest flights this week

18 Aug
Frontier Airlines
08:10MIA
17:14IAD
1 StopUSD 105VIEW DEAL
18 Aug
Frontier Airlines
17:28MIA
17:14IAD
1 StopUSD 80VIEW DEAL
19 Aug
Frontier Airlines
17:28MIA
22:52IAD
1 StopUSD 190VIEW DEAL
20 Aug
Frontier Airlines
11:10MIA
17:14IAD
1 StopUSD 177VIEW DEAL
21 Aug
Frontier Airlines
17:28MIA
22:52IAD
1 StopUSD 150VIEW DEAL
23 Aug
Frontier Airlines
17:28MIA
22:52IAD
1 StopUSD 129VIEW DEAL
23 Aug
Frontier Airlines
06:50MIA
18:29IAD
1 StopUSD 186VIEW DEAL
25 Aug
Frontier Airlines
08:10MIA
17:14IAD
1 StopUSD 86VIEW DEAL
25 Aug
Frontier Airlines
17:28MIA
22:52IAD
1 StopUSD 168VIEW DEAL
26 Aug
Frontier Airlines
11:10MIA
17:14IAD
1 StopUSD 89VIEW DEAL

Miami to Washington monthly flight fare trend

Aug
from USD 80
Sep
from USD 73
Oct
from USD 86
Nov
from USD 87
Dec
from USD 110
Jan
from USD 145

Airport Details

Origin

Miami

Miami International Airport (MIA)

Miami, MIA
Zone

New York

Elev

8 ft

Destination

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

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