$129 Cheap American Airlines flights Washington (IAD) to Miami (MIA)

View $129 flight on Tue, Feb 10, 2026Opens in a new window

$129 Cheap American Airlines flights Washington (IAD) to Miami (MIA)

Prices were available within the past 7 days and start at $129 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Feb 10 - Wed, Feb 18
IAD
Washington
MIA
Miami
$257 Roundtrip, found 23 hours ago
$257
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Feb 10 from Washington to Miami, returning Wed, Feb 18, priced at $257 found 23 hours ago
American Airlines
Tue, Feb 10 - Wed, Feb 18
IAD
Washington
MIA
Miami
$272 Roundtrip, found 23 hours ago
$272
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Feb 10 from Washington to Miami, returning Wed, Feb 18, priced at $272 found 23 hours ago
American Airlines
Tue, Feb 10 - Wed, Feb 18
IAD
Washington
MIA
Miami
$327 Roundtrip, found 23 hours ago
$327
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Feb 10 from Washington to Miami, returning Wed, Feb 18, priced at $327 found 23 hours ago

Find the cheapest month to fly from Washington (IAD) to Miami (MIA)

November is typically the cheapest month to fly

From $66 - $289 per traveler.

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fort Lauderdale - Hollywood Intl. FLL. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $686
FLL
Fort Lauderdale - Hollywood Intl.
Cheapest
Average driving time to city center32 min
Flights from $686
Flights from Washington (IAD) to Miami (MIA)
Origin airport
Washington Dulles Intl.
Destination airport
Miami Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Popular airline
Delta
Distance
1478 km
Average flight time
2 hours 53 mins