Miami

$74+ Cheap flights from Reagan-National (DCA) to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MIA
Jul 23 — Jul 301
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Miami are usually found in September or August, booked 85 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap flight deals from Reagan-National to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2025.

Round-trip from

$146
(American Airlines)

One-way from

$74
(Delta)

Popular in

December

Cheapest in

September

Average price

$282

Good round-trip deal

$251 or less

Good one-way deal

$125 or less
From Washington, D.C. Reagan-National to Miami
One-way flight from Washington, D.C. Reagan-National to Miami
Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Miami.
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Miami.

Find flight deals from Reagan-National to Miami

Cheapest flights from Reagan-National to Miami
Explore the most affordable flight options available from Reagan-National to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

This American Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:00 amDCA - MIA
Nonstop2h 40mAmerican Airlines
Sat 8/29:26 pmMIA - DCA
Nonstop2h 33mAmerican Airlines
Deal found 7/16$146
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/192:59 pmDCA - MIA
Nonstop2h 46mDelta
Tue 8/2611:22 amMIA - DCA
Nonstop2h 42mDelta
Deal found 7/17$157
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:05 amDCA - MIA
1 stop7h 50mSouthwest
Wed 7/236:30 amMIA - DCA
1 stop8h 45mSouthwest
Deal found 7/17$167

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Miami that are best for you.

Fly from

Reagan-National

Fly to

Miami

Route

Depart

Return

Price

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Wed 7/30

6:00 am-8:40 am

Nonstop2h 40m

Miami

Sat 8/2

9:26 pm-11:59 pm

Nonstop2h 33m

$146

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 8/19

2:59 pm-5:45 pm

Nonstop2h 46m

Miami

Thu 8/21

11:22 am-2:04 pm

Nonstop2h 42m

$157

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Mon 7/21

6:05 am-1:55 pm

1 stop7h 50m

Miami

Wed 7/23

6:30 am-3:15 pm

1 stop8h 45m

$167

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Wed 9/17

2:55 pm-5:44 pm

Nonstop2h 49m

$74

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 8/16

5:55 pm-8:45 pm

Nonstop2h 50m

$75

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Mon 7/28

3:55 pm-10:20 pm

1 stop6h 25m

$84

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Wed 7/30

9:05 am-4:41 pm

1 stop7h 36m

$115

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Wed 9/24

1:00 pm-12:44 am

1 stop11h 44m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Best time to book a flight from Reagan-National to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Miami

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Miami?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Miami. Price data was last updated on July 11, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Miami, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Miami?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Miami (average of $232). Flying from Washington, D.C. Reagan-National Airport to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DCA to MIA?

Find hourly flight availability from Reagan-National to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Miami in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Miami?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Miami. Price data was last updated on July 13, 2025.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Miami flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Miami

Explore weekly flight availability from Reagan-National to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 18, 2025.

The most flights from DCA to MIA are scheduled on a Wednesday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated July 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Washington, D.C. Reagan-National Airport to Miami. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.6

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Miami from Washington, D.C. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Miami, you will be flying into Miami. Miami (MIA) is just 6.1 mi from the center of the city. Miami is the only Miami airport and it handles 17 inbound flights from Washington, D.C. Reagan-National per day. 8 airlines have flights to Miami from Washington, D.C. Reagan-National on a regular basis.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Miami round-trip?

    According to our current data, American Airlines ($146), Delta ($157), and Southwest ($177) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Miami. American Airlines is currently priced 48% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Miami one-way?

    $74 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $75 and $84, respectively.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Miami?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to Miami consider choosing Republic Airways (83%), LATAM Airlines (78%) or American Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Miami?

    The cheapest flight price from Washington, D.C. Reagan-National Airport to Miami is $90. On average you can expect to pay $538. The most popular route, (Washington, D.C. Reagan-National - Miami), can usually be booked for $147.

  • Can I find deals for flights from Reagan-National to Miami that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Miami.

  • Can I find deals for business class flights from Reagan-National to Miami?

    Yes. Cheapflights offers flight deals from Reagan-National to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Miami?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Miami (average of $232). Flying from Washington, D.C. Reagan-National Airport to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Boynton Beach
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Doral
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Riviera Beach
Pembroke Pines
Plantation
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Palm Beach Gardens
Miramar

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Alternative routes for Reagan-National to Miami

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Reagan-National to Miami

Discover the top 8 airlines that operate flights from Reagan-National to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$56Average$149FlexibilityNo cancel feeOn-time65%
FrontierCheapest$86Average$163FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$227FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$126Average$256FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$127Average$223FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$155Average$293FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$356FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$188Average$447FlexibilityNo cancel feeOn-time63%

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