$90 Cheap Flights from Washington (DCA) to Miami (MIA)

View $90 flight on Sun, May 25, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Washington to Miami (DCA-MIA)

Prices were available within the past 7 days and start at $90 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 24 - Wed, May 28
DCA
Washington
MIA
Miami
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, May 24 from Washington to Miami, returning Wed, May 28, priced at $179 found 1 hour ago
Delta
Sun, May 25 - Fri, May 30
DCA
Washington
MIA
Miami
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select Delta flight, departing Sun, May 25 from Washington to Miami, returning Fri, May 30, priced at $179 found 3 hours ago
American Airlines
Sat, Aug 30 - Sun, Aug 31
DCA
Washington
MIA
Miami
$180 Roundtrip, found 13 hours ago
$180
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sat, Aug 30 from Washington to Miami, returning Sun, Aug 31, priced at $180 found 13 hours ago
American Airlines
Sun, May 25 - Fri, May 30
DCA
Washington
MIA
Miami
$182 Roundtrip, found 3 hours ago
$182
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, May 25 from Washington to Miami, returning Fri, May 30, priced at $182 found 3 hours ago
Delta
Tue, Jul 1 - Thu, Jul 3
DCA
Washington
MIA
Miami
$183 Roundtrip, found 18 hours ago
$183
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Jul 1 from Washington to Miami, returning Thu, Jul 3, priced at $183 found 18 hours ago
American Airlines
Mon, Jun 23 - Thu, Jul 3
DCA
Washington
MIA
Miami
$184 Roundtrip, found 1 hour ago
$184
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, Jun 23 from Washington to Miami, returning Thu, Jul 3, priced at $184 found 1 hour ago
American Airlines
Mon, Aug 25 - Sat, Aug 30
DCA
Washington
MIA
Miami
$186 Roundtrip, found 5 hours ago
$186
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Aug 25 from Washington to Miami, returning Sat, Aug 30, priced at $186 found 5 hours ago
Southwest Airlines
Wed, May 28 - Sat, May 31
DCA
Washington
MIA
Miami
$189 Roundtrip, found 16 hours ago
$189
Roundtrip
found 16 hours ago
Select Southwest Airlines flight, departing Wed, May 28 from Washington to Miami, returning Sat, May 31, priced at $189 found 16 hours ago
United
Tue, May 27 - Fri, May 30
DCA
Washington
MIA
Miami
$195 Roundtrip, found 3 hours ago
$195
Roundtrip
found 3 hours ago
Select United flight, departing Tue, May 27 from Washington to Miami, returning Fri, May 30, priced at $195 found 3 hours ago
JetBlue Airways
Mon, May 19 - Thu, May 29
DCA
Washington
MIA
Miami
$219 Roundtrip, found 1 hour ago
$219
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Mon, May 19 from Washington to Miami, returning Thu, May 29, priced at $219 found 1 hour ago

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA) cost?
You can score affordable return tickets from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA) starting at $139. Grab a seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines and Frontier Airlines flight leaving DCA on May 11 2025 and touching down at MIA. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from DCA to MIA?
The cheapest flights from DCA to MIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
Board a direct flight with American Airlines and fly straight from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA).
What is the cheapest airline that flies from DCA to MIA?
Journey from DCA to MIA with Delta. This airline currently offers the cheapest one-way ticket for this route, starting at $90. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DCA on July 1 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
With, on average, 11 direct flights that operate from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA) every day, you’ll be cruising above the clouds before you know it.
What are the most popular departure times for flights from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
More people fly between DCA and MIA at 5 AM than at any other point in the day. Looking for a quieter experience? Pick a flight outside the busiest times and there’s a chance you’ll save on your fare as well.
What day of the week has the most flights from DCA to MIA?
If you travel on a Friday, you’ll get the largest range of choices for flights from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA).
What is the earliest flight from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
Take the earliest flight at around 5:00AM UTC-5, heading out of Ronald Reagan Washington National Airport (DCA). You’ll be in the air for roughly 2h 55m, coming in to land at Miami Intl. Airport (MIA) at approximately 7:55AM UTC-5.
How long does it take to fly from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
The average flight time from DCA to MIA is 2 hours and 59 minutes, covering a distance of 920 mi.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
To arrive at Miami Intl. Airport (MIA) on schedule, choose a flight that leaves Ronald Reagan Washington National Airport (DCA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Miami from Ronald Reagan Washington National Airport (DCA)?
If you’re catching a direct flight from Ronald Reagan Washington National Airport (DCA) to Miami, you’ll touch down at either Miami Intl. Airport (MIA) or Fort Lauderdale - Hollywood Intl. Airport (FLL).
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA) last-minute?
Last-minute fares from DCA to MIA are generally more expensive. To lock in the cheapest rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, you may find a cheap fare just before your departure.
Is it cheaper to book a DCA to MIA flight and hotel package?
Opting for a DCA to MIA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Miami Intl. Airport (MIA)?
Typically, it’s possible to reschedule or cancel your DCA to MIA flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more details on our Customer Service portal.
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