How long is the flight from Miami to Washington, D.C.?

Southwest, Delta, and United Airlines can get you from Miami to Washington, D.C. in just under 2h 33m. Your travel time can differ by up to 5h 23m. There are 923 mi between Miami and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

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

According to our current data, Frontier ($34), United Airlines ($121), and JetBlue ($126) offers the cheapest pricing from Miami to Washington, D.C.. These flights start at 83% lower than the current average price 3 months from now.

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

One-way options have recently been found by users for as low as $34 on Frontier. Other airlines that offer cheap prices include American Airlines from $77 and Southwest from $78 one-way.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Miami to Washington, D.C.?

The most popular flight routes from Miami to Washington, D.C. are Miami - Washington, D.C. Reagan-National, Miami - Washington, D.C. Dulles Intl and Miami - Baltimore/Washington.

What are the cheapest flights from Miami to Washington, D.C.?

While on average a flight from Miami to Washington, D.C. is generally $663, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Miami - Washington, D.C. Reagan-National), you can expect to pay $177 for that flight.

What are the most popular airlines that fly from Miami to Washington, D.C.?

Consider American Airlines, United Airlines or Frontier when booking your flight. These represent the most popular airlines when flying from Miami to Washington, D.C..

Most accurate provider : When it comes to deals on Miami-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Miami-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Miami to Washington, D.C.?

If you book a flight to Washington, D.C. from Miami, you will be flying from Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami. There are 22 flights from Miami to Washington, D.C. per day from 6 different airlines.

Can I find deals for flights from Miami to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Miami to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Miami to Washington, D.C.?

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

Can I find deals for business class flights from Miami to Washington, D.C.?

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

$73+ Cheap Flights from Miami to Washington, D.C.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Miami to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Miami to Washington, D.C. are usually found in January or October, booked 72 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Miami to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Miami to Washington, D.C.
Explore the most affordable flight options available from Miami to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.

Mon 10/57:23 am -

Nonstop2h 40m

Wed 10/1410:50 am -

Nonstop2h 43m

Deal found 9/15

$128

Fri 11/67:40 am -

Nonstop2h 44m

Sun 11/811:09 am -

Nonstop2h 50m

Deal found 9/14

$129

Fri 12/43:05 pm -

Nonstop2h 42m

Mon 12/76:45 pm -

Nonstop2h 53m

Deal found 9/15

$130

Sat 10/105:10 am -

1 stop9h 03m

Tue 10/2010:50 am -

Nonstop2h 43m

Deal found 9/15

$131

Fri 10/167:25 am -

Nonstop2h 40m

Sat 10/1710:50 am -

Nonstop2h 43m

Deal found 9/15

$132

Tue 10/207:25 am -

Nonstop2h 40m

Thu 10/2911:09 am -

Nonstop2h 50m

Deal found 9/14

$134

Fri 10/97:25 am -

Nonstop2h 40m

Wed 10/1410:50 am -

Nonstop2h 43m

Deal found 9/15

$135

Sat 10/107:25 am -

Nonstop2h 40m

Tue 10/1310:22 am -

1 stop11h 07m

Deal found 9/13

$136

Wed 10/143:23 pm -

2 stops26h 07m

Wed 10/2110:50 am -

Nonstop2h 43m

Deal found 9/16

$137

Sat 10/105:10 am -

1 stop9h 03m

Mon 10/1210:50 am -

Nonstop2h 43m

Deal found 9/16

$138

Sat 10/245:05 am -

1 stop11h 42m

Wed 10/2810:54 am -

Nonstop2h 50m

Deal found 9/15

$139

Tue 10/65:32 am -

1 stop11h 46m

Wed 10/147:50 am -

1 stop6h 28m

Deal found 9/15

$159

Best flights from Miami to Washington, D.C.
Discover carefully curated flight deals from Miami to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Wed 10/216:45 am -

Nonstop2h 35m

Wed 10/216:55 pm -

Nonstop2h 45m

Deal found 9/15

$185

Wed 10/2810:31 am -

1 stop7h 56m

Sat 10/311:25 pm -

1 stop7h 18m

Deal found 9/15

$197

Mon 10/51:26 pm -

Nonstop2h 33m

Mon 10/126:45 am -

1 stop5h 28m

Deal found 9/16

$213

Tue 1/56:40 am -

1 stop7h 18m

Mon 1/112:55 pm -

Nonstop2h 48m

Deal found 9/15

$200

Sat 10/175:50 am -

1 stop6h 35m

Tue 10/202:15 pm -

2 stops8h 00m

Deal found 9/14

$210

Sat 12/56:27 pm -

1 stop5h 16m

Mon 12/711:05 am -

1 stop7h 47m

Deal found 9/15

$210

Tue 10/131:26 pm -

Nonstop2h 33m

Sat 10/178:25 am -

Nonstop2h 55m

Deal found 9/16

$234

Tue 10/2012:05 pm -

Nonstop2h 30m

Thu 10/292:50 pm -

2 stops8h 20m

Deal found 9/16

$213

Sat 12/57:10 am -

1 stop6h 52m

Mon 12/78:07 am -

1 stop7h 39m

Deal found 9/15

$210

Thu 10/153:45 pm -

1 stop6h 40m

Thu 10/221:45 pm -

Nonstop2h 39m

Deal found 9/15

$213

Wed 10/2811:16 am -

1 stop5h 19m

Sat 10/317:33 pm -

Nonstop2h 53m

Deal found 9/15

$267

Wed 10/148:40 am -

2 stops10h 15m

Wed 10/211:35 pm -

2 stops8h 40m

Deal found 9/14

$246

Sat 10/245:50 am -

1 stop12h 10m

Tue 10/271:15 pm -

2 stops9h 00m

Deal found 9/13

$247

Fri 10/237:00 am -

1 stop5h 39m

Mon 10/265:05 pm -

1 stop5h 51m

Deal found 9/16

$235

Tue 10/206:00 am -

1 stop5h 25m

Mon 11/212:37 pm -

1 stop7h 04m

Deal found 9/15

$290

Fri 10/231:26 pm -

Nonstop2h 33m

Mon 10/268:40 am -

Nonstop2h 53m

Deal found 9/15

$295

Fri 12/46:50 am -

2 stops8h 50m

Mon 12/71:00 pm -

2 stops9h 10m

Deal found 9/14

$292

Fri 10/21:26 pm -

Nonstop2h 33m

Mon 10/55:50 pm -

1 stop5h 49m

Deal found 9/16

$306

Thu 10/296:04 am -

1 stop4h 50m

Mon 11/22:11 pm -

1 stop5h 32m

Deal found 9/12

$287

Sat 11/76:45 am -

2 stops8h 40m

Sun 11/81:20 pm -

2 stops9h 00m

Deal found 9/14

$311

Fri 10/2311:47 am -

1 stop5h 46m

Mon 10/266:05 am -

1 stop6h 07m

Deal found 9/16

$293

Fri 12/41:30 pm -

Nonstop2h 36m

Mon 12/78:40 am -

Nonstop2h 53m

Deal found 9/14

$339

Sun 10/45:15 am -

1 stop6h 05m

Wed 10/71:15 pm -

1 stop6h 50m

Deal found 9/16

$322

Thu 11/266:40 am -

1 stop5h 15m

Fri 11/277:05 am -

1 stop7h 00m

Deal found 9/16

$323

Sat 10/311:15 am -

Nonstop2h 34m

Sat 10/101:45 pm -

Nonstop2h 39m

Deal found 9/12

$339

Fri 11/2011:25 am -

Nonstop2h 39m

Mon 11/231:45 pm -

Nonstop2h 45m

Deal found 9/13

$339

Thu 10/157:10 am -

2 stops7h 25m

Thu 10/226:10 pm -

1 stop5h 00m

Deal found 9/15

$351

Thu 1/144:40 pm -

1 stop4h 32m

Sun 1/1710:05 am -

1 stop5h 35m

Deal found 9/12

$359

Tue 11/39:10 am -

2 stops7h 05m

Fri 11/63:10 pm -

2 stops7h 10m

Deal found 9/12

$362

Wed 10/288:00 am -

1 stop8h 28m

Tue 11/33:04 pm -

1 stop4h 39m

Deal found 9/13

$359

Last-minute flights from Miami to Washington, D.C.
Discover last-minute flight deals from Miami to Washington, D.C.. Data last updated September 17, 2026 and is based on user searches.

Mon 10/57:23 am -

Nonstop2h 40m

Wed 10/1410:50 am -

Nonstop2h 43m

Deal found 9/15

$128

Tue 10/65:32 am -

1 stop11h 46m

Wed 10/147:50 am -

1 stop6h 28m

Deal found 9/15

$159

Fri 10/97:25 am -

Nonstop2h 40m

Tue 10/1310:50 am -

Nonstop2h 43m

Deal found 9/15

$135

Sat 10/107:25 am -

Nonstop2h 40m

Mon 10/1210:50 am -

Nonstop2h 43m

Deal found 9/15

$129

Sat 10/105:10 am -

1 stop9h 03m

Tue 10/2010:50 am -

Nonstop2h 43m

Deal found 9/15

$131

Sat 10/107:25 am -

Nonstop2h 40m

Tue 10/1310:22 am -

1 stop11h 07m

Deal found 9/13

$136

Sat 10/105:10 am -

1 stop12h 03m

Tue 10/137:50 am -

1 stop13h 39m

Deal found 9/11

$161

Wed 10/143:23 pm -

2 stops26h 07m

Wed 10/2110:50 am -

Nonstop2h 43m

Deal found 9/16

$137

Fri 10/167:25 am -

Nonstop2h 40m

Sat 10/1710:50 am -

Nonstop2h 43m

Deal found 9/15

$132

Fri 10/167:25 am -

Nonstop2h 40m

Tue 10/2010:50 am -

Nonstop2h 43m

Deal found 9/14

$140

Tue 10/207:25 am -

Nonstop2h 40m

Thu 10/2911:09 am -

Nonstop2h 50m

Deal found 9/14

$134

Sat 10/245:05 am -

1 stop11h 42m

Wed 10/2810:54 am -

Nonstop2h 50m

Deal found 9/15

$139

One-way flights from Miami to Washington, D.C.
Search for one-way flight options from Miami to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Thu 12/103:50 pm -

Nonstop2h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/13

$73

Thu 10/87:25 am -

Nonstop2h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$74

Tue 2/164:53 pm -

Nonstop2h 46m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$78

Fri 10/167:25 am -

Nonstop2h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$79

Tue 12/16:15 am -

1 stop6h 12m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/13

$80

Thu 10/294:30 pm -

1 stop8h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$81

Thu 11/124:30 pm -

1 stop8h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/12

$82

Mon 10/267:42 am -

Nonstop2h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$83

Tue 10/1310:36 pm -

1 stop10h 51m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$84

Tue 11/175:05 am -

1 stop11h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$85

Sun 10/2510:55 pm -

1 stop10h 22m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$86

Mon 11/1610:55 pm -

1 stop10h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$87

Find flight deals from Miami to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$128 (Kiwi.com)
One-way from	$73 (Kiwi.com)
Popular in	August
Cheapest in	January
Average price	$198
Good round-trip deal	$198 or less
Good one-way deal	$137 or less

Provider with most accurate pricing for Miami-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Miami-Washington, D.C. (WAS) flights.

Search Deals

From Miami to Washington, D.C. (WAS)

Search Deals

One-way flight from Miami to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($19 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Miami to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Miami to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Sat 11/14

7:00 am-9:40 am

Nonstop2h 40m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$93

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Sat 11/14

5:05 am-5:28 pm

2 stops12h 23m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$99

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Sat 11/7

6:45 am-3:25 pm

2 stops8h 40m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$108

MiamiWashington, D.C.

MIA Miami - DCA Washington, D.C. Reagan-National

MIADCA

Miami

Tue 10/6

5:35 pm-10:40 pm

1 stop5h 05m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$118

MiamiWashington, D.C.

MIA Miami - IAD Washington, D.C. Dulles Intl

MIAIAD

Miami

Fri 11/13

10:55 pm-8:11 pm

2 stops21h 16m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$126

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Fri 11/13

5:35 pm-12:35 am

2 stops7h 00m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$133

Quickest round-trip

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Wed 10/7

12:05 pm-2:35 pm

Nonstop2h 30m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$134

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Thu 1/7

10:20 am-5:03 pm

1 stop6h 43m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$144

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Fri 1/8

6:40 am-11:05 am

1 stop4h 25m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$144

MiamiBaltimore

MIA Miami - BWI Baltimore/Washington

MIABWI

Miami

Mon 11/2

5:35 pm-12:30 am

2 stops6h 55m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 resultsSorted by cheapest first

...

Compare providers for flights from Miami to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Washington, D.C. in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy2 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Miami-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Miami-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Miami with our price prediction graph.

MIA-WAS

MIA-BWI

MIA-IAD

MIA-DCA

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 Miami to Washington, D.C.

MIA-WAS

MIA-BWI

MIA-IAD

MIA-DCA

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

Currently, January is the cheapest month in which you can book a flight from Miami to Washington, D.C. (average of $172). Flying from Miami to Washington, D.C. in August is currently the most expensive (average of $307). 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 MIA to WAS?

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Miami to Washington, D.C. by exploring options for tickets in the morning.

Weekly flight availability from Miami to Washington, D.C.

The most flights from MIA to WAS are scheduled on a Monday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost to fly round-trip from Miami to Washington, D.C.?

Airfare is below average for this route at the moment.

Miami to Washington, D.C. flights typically cost between $129 and $281 in October.
The cheapest round-trip price found within the last 5 days was $128 on Frontier (Oct 5-Oct 14).

What’s the top layover airport for flights from Miami to Washington, D.C.?

Newark (EWR) – chosen by Cheapflights users on 50% of 1-stop itineraries from Miami to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Miami to Washington, D.C.?

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of $200.

What’s the fastest layover option from Miami to Washington, D.C.?

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 37m.

Which airport typically offers the quickest layover for flights from Miami to Washington, D.C.?

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 06m.

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

About 19% of weekly flights between Miami and Washington, D.C. have experienced delays in the past year, with the average delay time being 141 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, American Airlines have had the lowest number of delays on this route, with just 20% of flights being delayed.

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

The best time to book flights from Miami to Washington, D.C. is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Miami to Washington, D.C.?

Travelers seeking maximum savings on their Miami to Washington, D.C. flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Miami to Washington, D.C. flights

Cheapflights partnered with top experts to bring you the best recommendations for your Miami to Washington, D.C. trip

Our travel experts

Ramsey Qubein

Expert on MIA and IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read through reviews of airlines operating flights from Miami to Washington, D.C., such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

Delta

7.8

Good

8,579 reviews

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

United Airlines

7.4

Good

10,214 reviews

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

American Airlines

7.1

Good

12,075 reviews

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

JetBlue

7.1

Good

3,035 reviews

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

Frontier

5.6

Fair

2,599 reviews

Delta

7.8

Good

8,579 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

Related info for your journey

What airport do you fly from for flights from Miami to Washington, D.C.?
If you book a flight to Washington, D.C. from Miami, you will be flying from Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami. There are 22 flights from Miami to Washington, D.C. per day from 6 different airlines.
How long is the flight from Miami to Washington, D.C.?
Southwest, Delta, and United Airlines can get you from Miami to Washington, D.C. in just under 2h 33m. Your travel time can differ by up to 5h 23m. There are 923 mi between Miami and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Miami to Washington, D.C. round-trip?
According to our current data, Frontier ($34), United Airlines ($121), and JetBlue ($126) offers the cheapest pricing from Miami to Washington, D.C.. These flights start at 83% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Miami to Washington, D.C. one-way?
One-way options have recently been found by users for as low as $34 on Frontier. Other airlines that offer cheap prices include American Airlines from $77 and Southwest from $78 one-way.
What are the most popular routes from Miami to Washington, D.C.?
The most popular flight routes from Miami to Washington, D.C. are Miami - Washington, D.C. Reagan-National, Miami - Washington, D.C. Dulles Intl and Miami - Baltimore/Washington.
What are the cheapest flights from Miami to Washington, D.C.?
While on average a flight from Miami to Washington, D.C. is generally $663, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Miami - Washington, D.C. Reagan-National), you can expect to pay $177 for that flight.
Can I find deals for flights from Miami to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Miami to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Miami to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Washington, D.C..
Can I find deals for business class flights from Miami to Washington, D.C.?
Yes. Cheapflights offers flight deals from Miami to Washington, D.C. 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 Miami to Washington, D.C.?
Currently, January is the cheapest month in which you can book a flight from Miami to Washington, D.C. (average of $172). Flying from Miami to Washington, D.C. in August is currently the most expensive (average of $307). 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

Alexandria

Arlington

Owings Mills

Lanham

Tysons

Woodbridge

Reston

Herndon

Hyattsville

Rockville

Fredericksburg

Falls Church

Hanover

Laurel

Springfield

Oxon Hill

Clinton

Hunt Valley

Silver Spring

Largo

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Other flights from Miami

Popular flights

Top destinations

Washington, D.C. flight routes

Alternative routes for Miami to Washington, D.C.

Orlando to Dulles Intl flights

Orlando to Reagan-National flights

Tampa to Dulles Intl flights

Miami to Reagan-National flights

Fort Lauderdale to Reagan-National flights

Fort Lauderdale to Dulles Intl flights

Tampa to Reagan-National flights

Miami to Dulles Intl flights

Jacksonville to Dulles Intl flights

Jacksonville to Reagan-National flights

Fort Myers to Dulles Intl flights

Fort Myers to Reagan-National flights

Pensacola to Dulles Intl flights

Pensacola to Reagan-National flights

Tallahassee to Reagan-National flights

Tallahassee to Dulles Intl flights

Sarasota to Reagan-National flights

Daytona Beach to Dulles Intl flights

Valparaiso to Reagan-National flights

Sarasota to Dulles Intl flights

Gainesville to Reagan-National flights

Valparaiso to Dulles Intl flights

Gainesville to Dulles Intl flights

Daytona Beach to Reagan-National flights

Melbourne to Reagan-National flights

Panama City to Dulles Intl flights

Panama City to Reagan-National flights

Melbourne to Dulles Intl flights

Key West to Dulles Intl flights

Key West to Reagan-National flights

Valdosta to Dulles Intl flights

Valdosta to Reagan-National flights

Top 6 airlines flying from Miami to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$34	Average$122	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$79	Average$215	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$121	Average$249	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$134	Average$300	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$157	Average$348	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$161	Average$340	FlexibilityNo cancel fee	On-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$73+ Cheap flights from Miami (MIA) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Miami to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Miami to Washington, D.C.

Cheapest flights from Miami to Washington, D.C.Explore the most affordable flight options available from Miami to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.

Explore the most affordable flight options available from Miami to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.

Best flights from Miami to Washington, D.C.Discover carefully curated flight deals from Miami to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Discover carefully curated flight deals from Miami to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Miami to Washington, D.C.Discover last-minute flight deals from Miami to Washington, D.C.. Data last updated September 17, 2026 and is based on user searches.

Discover last-minute flight deals from Miami to Washington, D.C.. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Miami to Washington, D.C.Search for one-way flight options from Miami to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Search for one-way flight options from Miami to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Find flight deals from Miami to Washington, D.C.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Compare providers for flights from Miami to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Washington, D.C. in September.

Best time to book a flight from Miami to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Miami with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Miami to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Miami to Washington, D.C. by exploring options for tickets in the morning.

Weekly flight availability from Miami to Washington, D.C.

The most flights from MIA to WAS are scheduled on a Monday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost to fly round-trip from Miami to Washington, D.C.?

Airfare is below average for this route at the moment.

Miami to Washington, D.C. flights typically cost between $129 and $281 in October.The cheapest round-trip price found within the last 5 days was $128 on Frontier (Oct 5-Oct 14).

What’s the top layover airport for flights from Miami to Washington, D.C.?

Share of 1-stop round-trip flights from Miami to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same layover each way.

Newark (EWR) – chosen by Cheapflights users on 50% of 1-stop itineraries from Miami to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Miami to Washington, D.C.?

Average round-trip fare for 1-stop flights from Miami to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same layover each way.

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of $200.

What’s the fastest layover option from Miami to Washington, D.C.?

Shortest average travel time for 1-stop one-way flights from Miami to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 37m.

Which airport typically offers the quickest layover for flights from Miami to Washington, D.C.?

Average layover duration for 1-stop one-way flights from Miami to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 06m.

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

About 19% of weekly flights between Miami and Washington, D.C. have experienced delays in the past year, with the average delay time being 141 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, American Airlines have had the lowest number of delays on this route, with just 20% of flights being delayed.

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

The best time to book flights from Miami to Washington, D.C. is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Miami to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Miami to Washington, D.C.. Price data was last updated on September 12, 2026.

Travelers seeking maximum savings on their Miami to Washington, D.C. flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Miami to Washington, D.C. flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your Miami to Washington, D.C. trip

Our travel experts

Reviews of airlines servicing Washington, D.C.

Read through reviews of airlines operating flights from Miami to Washington, D.C., such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Miami to Washington, D.C.?

How long is the flight from Miami to Washington, D.C.?

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

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

What are the most popular routes from Miami to Washington, D.C.?

What are the cheapest flights from Miami to Washington, D.C.?

Cheapest flights from Miami to Washington, D.C.
Explore the most affordable flight options available from Miami to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.

Best flights from Miami to Washington, D.C.
Discover carefully curated flight deals from Miami to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Miami to Washington, D.C.
Discover last-minute flight deals from Miami to Washington, D.C.. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Miami to Washington, D.C.
Search for one-way flight options from Miami to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Miami to Washington, D.C. flights typically cost between $129 and $281 in October.
The cheapest round-trip price found within the last 5 days was $128 on Frontier (Oct 5-Oct 14).