What is the cheapest airline that flies from Washington, D.C. Reagan-National to Miami?

Southwest and Delta are the most popular carriers operating from Washington, D.C. Reagan-National to Miami

What airlines fly to Miami?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Miami from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 8 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Washington, D.C. to Miami flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Washington, D.C. to Miami delayed?

Historically, on average around 17% of flights between Washington, D.C. and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

Which airline has the best punctuality record on Washington, D.C. to Miami flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Miami Airport?

Prices for flights from Washington, D.C. Reagan-National Airport to Miami Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Miami Airport?

As of April 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Miami Airport.

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Miami Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Miami Airport.

What documentation or ID do you need to fly to Miami Airport?

The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$64 Cheap Flights from Washington, D.C. Reagan-National Airport to Miami in 2026

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Miami on average per week?

As of April 2026, 74 flights take off from Washington, D.C. Reagan-National Airport and land in Miami each week. The most common flight departure day for this route is Fri, with 24% of weekly flights taking off on this day.

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Miami on average per day?

10 flights are operational daily from Washington, D.C. Reagan-National Airport to Miami as of April 2026. The most popular departure time for this route is 5:00AM, with 41% of flights per day taking off at noon.

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Cheap round-trip flights

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7:59 am - 5:05 am

DCA

MIA

21h 06m

1 stop

7:00 am - 9:59 pm

MIA

DCA

14h 59m

1 stop

$157Frontier

Tue, Apr 28 - Fri, May 1

6:00 pm - 5:05 am

DCA

MIA

11h 05m

1 stop

7:00 am - 9:59 pm

MIA

DCA

14h 59m

1 stop

$160Frontier

Sat, Apr 18 - Wed, Apr 22

7:59 am - 5:05 am

DCA

MIA

21h 06m

1 stop

6:30 am - 12:59 pm

MIA

DCA

30h 29m

1 stop

$161Frontier

Tue, Apr 28 - Tue, May 5

7:59 am - 5:05 am

DCA

MIA

21h 06m

1 stop

7:00 am - 4:59 pm

MIA

DCA

9h 59m

1 stop

$166Frontier

Sun, Apr 19 - Sat, Apr 25

6:00 pm - 5:05 am

DCA

MIA

11h 05m

1 stop

7:00 am - 12:59 pm

MIA

DCA

29h 59m

1 stop

$170Frontier

Sat, Apr 25 - Mon, Apr 27

7:59 am - 5:05 am

DCA

MIA

21h 06m

1 stop

7:00 am - 4:59 pm

MIA

DCA

9h 59m

1 stop

$171Frontier

Sat, Apr 18 - Sat, Apr 25

3:00 pm - 5:40 pm

DCA

MIA

2h 40mnonstop

11:10 am - 1:49 pm

MIA

DCA

2h 39mnonstop

$177Delta

Sat, May 2 - Sat, May 9

7:13 pm - 10:00 pm

DCA

MIA

2h 47mnonstop

10:00 pm - 12:41 am

MIA

DCA

2h 41mnonstop

$178American Airlines

Sat, Jun 13 - Wed, Jun 17

7:59 am - 5:05 am

DCA

MIA

21h 06m

1 stop

7:00 am - 12:59 pm

MIA

DCA

29h 59m

1 stop

$180Frontier

Tue, Apr 21 - Fri, Apr 24

6:00 pm - 5:05 am

DCA

MIA

11h 05m

1 stop

7:00 am - 4:59 pm

MIA

DCA

9h 59m

1 stop

$181Frontier

Sat, Apr 25 - Sat, May 2

Frontier flights from Washington, D.C. Reagan-National Airport to Miami

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Miami flight tickets

Frontier

Apr 28

DCA7:59 amWashington, D.C. Reagan-National

21h 06m

1 stop

MIA5:05 amMiami

May 1

MIA7:00 amMiami

14h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$157

Frontier

Apr 18

DCA6:00 pmWashington, D.C. Reagan-National

11h 05m

1 stop

MIA5:05 amMiami

Apr 22

MIA7:00 amMiami

14h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$160

Frontier

Apr 28

DCA7:59 amWashington, D.C. Reagan-National

21h 06m

1 stop

MIA5:05 amMiami

May 5

MIA6:30 amMiami

30h 29m

1 stop

DCA12:59 pmWashington, D.C. Reagan-National

$161

American Airlines flights from Washington, D.C. Reagan-National Airport to Miami

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Miami flight tickets

American Airlines

May 13

DCA11:39 amWashington, D.C. Reagan-National

2h 51m

MIA2:30 pmMiami

May 20

MIA9:58 amMiami

2h 42m

DCA12:40 pmWashington, D.C. Reagan-National

$174

American Airlines

Jun 13

DCA7:13 pmWashington, D.C. Reagan-National

2h 47m

MIA10:00 pmMiami

Jun 17

MIA10:00 pmMiami

2h 41m

DCA12:41 amWashington, D.C. Reagan-National

$178

American Airlines

Apr 18

DCA8:09 pmWashington, D.C. Reagan-National

2h 52m

MIA11:01 pmMiami

Apr 22

MIA11:32 amMiami

2h 42m

DCA2:14 pmWashington, D.C. Reagan-National

$186

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Miami that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 4/28

7:59 am-5:05 am

1 stop21h 06m

Miami

Fri 5/1

7:00 am-9:59 pm

1 stop14h 59m

$157

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 4/18

6:00 pm-5:05 am

1 stop11h 05m

Miami

Wed 4/22

7:00 am-9:59 pm

1 stop14h 59m

$160

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 4/28

7:59 am-5:05 am

1 stop21h 06m

Miami

Tue 5/5

6:30 am-12:59 pm

1 stop30h 29m

$161

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sun 4/19

7:59 am-5:05 am

1 stop21h 06m

Miami

Sat 4/25

7:00 am-4:59 pm

1 stop9h 59m

$166

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 4/25

6:00 pm-5:05 am

1 stop11h 05m

Miami

Mon 4/27

7:00 am-12:59 pm

1 stop29h 59m

$170

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 4/18

7:59 am-5:05 am

1 stop21h 06m

Miami

Sat 4/25

7:00 am-4:59 pm

1 stop9h 59m

$171

Quickest round-trip

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 5/2

3:00 pm-5:40 pm

Nonstop2h 40m

Miami

Sat 5/9

11:10 am-1:49 pm

Nonstop2h 39m

$177

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 6/13

7:13 pm-10:00 pm

Nonstop2h 47m

Miami

Wed 6/17

10:00 pm-12:41 am

Nonstop2h 41m

$178

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 4/21

7:59 am-5:05 am

1 stop21h 06m

Miami

Fri 4/24

7:00 am-12:59 pm

1 stop29h 59m

$180

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sat 4/25

6:00 pm-5:05 am

1 stop11h 05m

Miami

Sat 5/2

7:00 am-4:59 pm

1 stop9h 59m

$181

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and Miami?

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Washington, D.C. Reagan-National Airport, with most prices found around $205. If you are unable to visit Miami during the month of September, then departing from Washington, D.C. Reagan-National Airport during the month October is also very affordable. Most momondo users find prices during this month for around $237.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Miami is on a Monday when prices can be found for as low as $329. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Tuesday is $447.

What is the cheapest time of day to depart on your flight to Miami?

In the evening is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Miami when you can find flight prices for as low as $232. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $432. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Reagan-National to Miami flight route?

Fly from Washington, D.C. Reagan-National to Miami for the best Washington, D.C. Reagan-National - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $288 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Washington, D.C. Reagan-National Airport for as low as $251 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Miami flights?

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Miami flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Miami flight.

How have Washington, D.C. Reagan-National Airport to Miami flight prices changed over time?

As of April 2026, prices for Washington, D.C. Reagan-National Airport to Miami flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Miami according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Miami (DCA to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Miami

Best Price Found	$209
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Washington, D.C. Reagan-National Airport in the past 72 hours is $209. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Miami found on momondo in the last 72 hours is $349.

The fastest flight from Washington, D.C. Reagan-National Airport to Miami takes 2h 40m

Direct flights go from Washington, D.C. Reagan-National Airport to Miami every day.

There is 1 airport in Miami. From Washington, D.C. Reagan-National Airport there are direct flights to Miami (MIA).

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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Miami

How far is Washington, D.C. Reagan-National to Miami by plane?
The straight-line distance from Washington, D.C. Reagan-National to Miami is 921.5 mi. 2h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Miami Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Miami Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Miami Airport?
As of April 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Miami Airport.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Miami Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Miami?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Reagan-National Airport to Miami is Boeing 737-800 (19.96% of total bookings). The next most popular plane models are Airbus A320-100/200 (15.27%), Airbus A319 (12.67%), and Airbus A318/A319/A320/A321 (10.07%).
What is the most popular airline from Washington, D.C. Reagan-National Airport to Miami?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Reagan-National Airport to Miami is American Airlines, representing 85% of all bookings. The subsequent popular airlines are Delta at 9%, JetBlue at 2%, and Frontier at 2%.

Best airlines flying from Washington, D.C. Reagan-National Airport to Miami

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Miami with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $52	Free Cancellation	Rating 6.3 8,578 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $66	Free Cancellation	Rating 5.7 3,001 reviews	Search Frontier flights
JetBlue	PriceFrom $113	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Alaska Airlines	PriceFrom $126	Free Cancellation	Rating 7.9 12,160 reviews	Search Alaska Airlines flights
Delta	PriceFrom $137	Free Cancellation	Rating 7.9 8,378 reviews	Search Delta flights
American Airlines	PriceFrom $155	Free Cancellation	Rating 7.1 11,556 reviews	Search American Airlines flights
Southwest	PriceFrom $156	Free Cancellation	Rating 8.0 4,344 reviews	Search Southwest flights
United Airlines	PriceFrom $186	Free Cancellation	Rating 7.4 9,543 reviews	Search United Airlines flights

Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to Miami
Alaska Airlines flight deals from Washington, D.C. Reagan-National Airport to Miami start from $126 round-trip. Over the 4 Alaska Airlines flights for this route in a normal week, average airfare is usually $260 round-trip - but some users have found much cheaper deals with momondo.
Delta Flights From Washington, D.C. Reagan-National Airport to Miami
Another popular option for Washington, D.C. Reagan-National Airport to Miami flights is Delta (7.9/10, 8,378 ratings). Delta flies from Washington, D.C. Reagan-National Airport to Miami around 7 times per week, with deals starting from $137 round-trip and rising to an average price of around $254.

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Key Largo

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Marathon

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Lake Worth

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Lauderdale-by-the-Sea

Surfside

Miami Springs

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Miami?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Miami for you.

Can I find flights from Washington, D.C. to Miami with flexible booking policies on momondo?

Yes. All flights to Miami from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Miami?

momondo helps you find the best flight between Washington, D.C. and Miami by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Miami right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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See travel insights to Miami from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Miami

What is the typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and Miami?

What is the cheapest month to fly to Miami?

What is the cheapest day to depart on your flight to Miami?

What is the cheapest time of day to depart on your flight to Miami?

What is the cheapest Washington, D.C. Reagan-National to Miami flight route?

How far in advance should I book a flight to Miami?

What cabin class options are available on Washington, D.C. Reagan-National to Miami flights?

Can stopping save me money on Washington, D.C. Reagan-National Airport to Miami flights?

How have Washington, D.C. Reagan-National Airport to Miami flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Miami?

What airlines fly to Miami?

How often are flights from Washington, D.C. to Miami delayed?

What is the most punctual flight time for Washington, D.C. to Miami flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Washington, D.C. to Miami flights?

How many flights depart from Washington, D.C. Reagan-National Airport to Miami on average per day?

How many flights depart from Washington, D.C. Reagan-National Airport to Miami on average per week?

When to book flights from Washington, D.C. Reagan-National Airport to Miami

Cheap Washington, D.C. Reagan-National Airport to Miami (DCA to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Miami

Best Price Found

Fastest flight time

Direct flights

Airports in Miami

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Miami

Best airlines flying from Washington, D.C. Reagan-National Airport to Miami

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Miami with momondo

Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to Miami

Delta Flights From Washington, D.C. Reagan-National Airport to Miami

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