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Cheap flights from Miami to Washington, D.C. from £77

MIA — WAS
23 Sep — 30 Sep1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from Miami to Washington, D.C.

Sat 26/911:15 -
Nonstop2h 34m
Tue 29/913:35 -
Nonstop2h 46m
Deal found 21/8£153
Tue 6/1011:20 -
Nonstop2h 36m
Tue 13/1013:45 -
Nonstop2h 39m
Deal found 22/8£156
Thu 1/1011:15 -
Nonstop2h 34m
Mon 5/1013:35 -
Nonstop2h 46m
Deal found 24/8£159
Fri 25/911:15 -
Nonstop2h 34m
Sat 10/1013:45 -
Nonstop2h 39m
Deal found 23/8£163
Thu 24/911:15 -
Nonstop2h 34m
Sat 26/911:00 -
1 stop6h 25m
Deal found 24/8£163
Fri 25/911:15 -
Nonstop2h 34m
Sat 17/1013:45 -
Nonstop2h 39m
Deal found 24/8£166
Thu 22/1011:20 -
Nonstop2h 36m
Mon 26/1017:05 -
1 stop5h 51m
Deal found 24/8£166
Sat 12/907:00 -
1 stop5h 34m
Mon 14/913:35 -
Nonstop2h 46m
Deal found 21/8£167
Thu 17/916:50 -
1 stop7h 05m
Thu 24/906:55 -
1 stop4h 55m
Deal found 19/8£170
Thu 24/915:35 -
1 stop7h 12m
Sat 3/1006:20 -
1 stop8h 05m
Deal found 23/8£171

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

Round-trip from

£153

One-way from

£77

Popular in

March

Cheapest in

January

Average price

£168

Good one-way deal

£112 or less
Delta
  • Delta
  • 26/9-29/9
  • Nonstop
  • 5h 20m total
  • Miami to Washington, D.C.
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Delta
  • Delta
  • 29/9
  • Nonstop
  • 2h 34m total
  • Miami to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Price to beat on a one-way flight from Miami to Washington, D.C. (WAS).
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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 return flight

MiamiWashington, D.C.

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

MIADCA

Miami

Thu 17/9

11:15-13:49

Nonstop2h 34m

Washington, D.C. Reagan-National

Mon 21/9

13:35-16:21

Nonstop2h 46m

£159
Fastest return journey

MiamiWashington, D.C.

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

MIADCA

Miami

Wed 21/10

11:20-13:56

Nonstop2h 36m

Washington, D.C. Reagan-National

Mon 26/10

13:45-16:24

Nonstop2h 39m

£159

MiamiWashington, D.C.

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

MIADCA

Miami

Wed 7/10

14:30-22:04

1 stop7h 34m

Washington, D.C. Reagan-National

Mon 12/10

13:45-16:24

Nonstop2h 39m

£163

MiamiWashington, D.C.

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

MIADCA

Miami

Sat 5/12

07:00-12:59

1 stop5h 59m

Washington, D.C. Reagan-National

Mon 7/12

13:45-16:30

Nonstop2h 45m

£166

MiamiWashington, D.C.

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

MIADCA

Miami

Sat 12/9

11:15-13:49

Nonstop2h 34m

Washington, D.C. Reagan-National

Wed 16/9

17:05-23:15

1 stop6h 10m

£166

MiamiWashington, D.C.

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

MIADCA

Miami

Sat 19/9

11:15-13:49

Nonstop2h 34m

Washington, D.C. Reagan-National

Mon 21/9

06:05-13:40

1 stop7h 35m

£166

MiamiWashington, D.C.

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

MIADCA

Miami

Sat 19/9

11:15-13:49

Nonstop2h 34m

Washington, D.C. Reagan-National

Sat 26/9

13:15-21:27

1 stop8h 12m

£166

MiamiWashington, D.C.

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

MIADCA

Miami

Sat 12/9

07:00-13:55

2 stops6h 55m

Washington, D.C. Reagan-National

Wed 16/9

08:00-15:15

1 stop7h 15m

£177

MiamiWashington, D.C.

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

MIADCA

Miami

Tue 3/11

09:10-15:20

1 stop6h 10m

Washington, D.C. Reagan-National

Mon 9/11

15:35-23:45

2 stops8h 10m

£177

MiamiWashington, D.C.

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

MIADCA

Miami

Thu 8/10

15:45-22:25

1 stop6h 40m

Washington, D.C. Reagan-National

Thu 15/10

13:45-16:24

Nonstop2h 39m

£189

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 21 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Miami to Washington, D.C.

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 £125). Flying from Miami to Washington, D.C. in August is currently the most expensive (average of £205). 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?

It’s optimal to fly from Miami to Washington, D.C. in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at midday.

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

The most flights from MIA to WAS are scheduled on a Friday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost for a return flight from Miami to Washington, D.C.?

Airfare is typical for this route at the moment.
Miami to Washington, D.C. flights typically cost between £100 and £208 in September.
The cheapest return price found within the last 5 days was £153 on Delta (26 Sept–29 Sept).

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

About 20% of weekly flights between Miami and Washington, D.C. have experienced delays in the past year, with the average delay time being 140 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 past year, American Airlines have had the lowest number of delays on this route, with just 21% of flights being delayed.

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

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 21 flights from Miami to Washington, D.C. per day from 0 different airlines.

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

    A quick flight from Miami to Washington, D.C. can take about 2h 34m. Delta provides one of the quickest options available for as low as £153. The distance between Miami and Washington, D.C. is about 921 mi. All flights are typically direct.

  • 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 holiday 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 £125). Flying from Miami to Washington, D.C. in August is currently the most expensive (average of £205). 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

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Alexandria
Gaithersburg
Oxon Hill
Hanover
Woodbridge
Glen Burnie
Springfield

Browse thousands of different options on Cheapflights for your next trip

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