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Cheap flights from Washington, D.C. to Miami from £56

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MIA
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Washington, D.C. to Miami are usually found in February or January, booked 31 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 13 June 2025.

Round-trip from

£86

One-way from

£56

Popular in

December

Cheapest in

February

Average price

£152

Good round-trip deal

£304 or less

Good one-way deal

£49 or less
Delta
  • Delta
  • 8/7-15/7
  • Nonstop
  • 5h 28m total
  • Washington, D.C. to Miami
Southwest
  • Southwest
  • 16/7
  • 1 total stop
  • 6h 25m total
  • Washington, D.C. to Miami
Highest demand for flights based on searches. 7% potential increase in price (£10 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Miami.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Miami.

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

Cheapest flights from Washington, D.C. to Miami
Explore the most affordable flight options available from Washington, D.C. to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 8/714:55DCA - MIA
Nonstop2h 46mDelta
Wed 9/711:18MIA - DCA
Nonstop2h 42mDelta
Deal found 13/6£86
Tue 2/918:25BWI - MIA
Nonstop2h 50mSouthwest
Thu 4/911:35MIA - BWI
Nonstop2h 35mSouthwest
Deal found 11/6£99
Tue 1/706:00DCA - MIA
1 stop7h 50mSouthwest
Sat 5/705:10MIA - DCA
1 stop6h 55mSouthwest
Deal found 11/6£111
Sun 27/719:38BWI - MIA
Nonstop2h 52mFrontier
Sun 3/815:50MIA - BWI
Nonstop2h 53mFrontier
Deal found 12/6£131
Tue 1/716:05DCA - MIA
1 stop6h 40mUnited Airlines
Fri 4/707:45MIA - DCA
1 stop7h 37mUnited Airlines
Deal found 12/6£142
Mon 7/719:52BWI - MIA
1 stop5h 03mDelta
Thu 10/719:23MIA - BWI
1 stop5h 31mDelta
Deal found 12/6£145
Sun 27/719:38BWI - MIA
Nonstop2h 52mMultiple Airlines
Sun 3/812:46MIA - BWI
Nonstop2h 39mMultiple Airlines
Deal found 12/6£146
Sun 27/709:39BWI - MIA
1 stop7h 14mSpirit Airlines
Sun 3/811:10MIA - BWI
1 stop21h 34mSpirit Airlines
Deal found 12/6£151
Sun 27/705:00DCA - MIA
Nonstop2h 36mAmerican Airlines
Sun 3/805:18MIA - DCA
1 stop4h 15mAmerican Airlines
Deal found 12/6£160
Tue 2/910:30DCA - MIA
1 stop9h 14mJetBlue
Wed 10/914:22MIA - DCA
1 stop6h 29mJetBlue
Deal found 11/6£161

Cheapflights Fare Finder

Customise your flight search to find flights from Washington, D.C. 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Washington, D.C. to Miami that are best for you.

Fly from

Washington, D.C.

Fly to

Miami

Route

Depart

Return

Price

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 8/7

14:55-17:41

Nonstop2h 46m

Miami

Wed 9/7

11:18-14:00

Nonstop2h 42m

£86

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Tue 2/9

18:25-21:15

Nonstop2h 50m

Miami

Thu 4/9

11:35-14:10

Nonstop2h 35m

£99

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 1/7

06:00-13:50

1 stop7h 50m

Miami

Sat 5/7

05:10-12:05

1 stop6h 55m

£111

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 27/7

19:38-22:30

Nonstop2h 52m

Miami

Sun 3/8

15:50-18:43

Nonstop2h 53m

£131

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 1/7

16:05-22:45

1 stop6h 40m

Miami

Fri 4/7

07:45-15:22

1 stop7h 37m

£142

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 7/7

19:52-00:55

1 stop5h 03m

Miami

Thu 10/7

19:23-00:54

1 stop5h 31m

£145

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 27/7

19:38-22:30

Nonstop2h 52m

Miami

Sun 3/8

12:46-15:25

Nonstop2h 39m

£146

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 27/7

09:39-16:53

1 stop7h 14m

Miami

Sun 3/8

11:10-08:44

1 stop21h 34m

£151

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Sun 27/7

05:00-07:36

Nonstop2h 36m

Miami

Sun 3/8

05:18-09:33

1 stop4h 15m

£160

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

Tue 2/9

10:30-19:44

1 stop9h 14m

Miami

Tue 9/9

14:22-20:51

1 stop6h 29m

£161

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 23 results
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Best time to book a flight from Washington, D.C. to Miami

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

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

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Miami. Price data was last updated on 9 June 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Miami (average of £559). Flying from Washington, D.C. to Miami in July is currently the most expensive (average of £760). 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 WAS to MIA?

Find hourly flight availability from Washington, D.C. 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 13 June 2025.

It’s typically best to fly out from Washington, D.C. to Miami at midday. Doing so could potentially save you 73% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Explore weekly flight availability from Washington, D.C. 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 13 June 2025.

The most flights from WAS to MIA are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 13 June 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Miami have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very Good

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Located just 6.1 mi from the city center, Miami is the airport most travelers will use when flying to Miami from Washington, D.C.. Booking flights from Washington, D.C. to Miami (MIA) should be relatively easy as there are 19 daily inbound flights from Washington, D.C. from 2 different airlines.

  • How popular is this Washington, D.C. to Miami flight route?

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

    According to our current data, Delta (£86), Southwest (£99), and Frontier (£131) offers the cheapest pricing from Washington, D.C. to Miami. These flights start at 47% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as £56. Users have also found prices from £58 and £64 on Frontier and Spirit Airlines, respectively.

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

    Before booking your flight to Miami from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Royal Air Maroc (93%), Qatar Airways (89%), Southwest( 82%).

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

    On average you can expect to pay £50 for a flight from Washington, D.C. to Miami. The cheapest flight overall is £32 while the most popular route, (Baltimore/Washington - Miami) is currently priced at £108.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Miami?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Miami (average of £559). Flying from Washington, D.C. to Miami in July is currently the most expensive (average of £760). 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
Hollywood
Key Biscayne
Boynton Beach
Margate
Aventura
Sunrise
Palm Beach
Marathon
Florida City
Fisher Island
Sunny Isles Beach
Lake Worth
Bay Harbor Islands

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Miami

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

Top 2 airlines flying from Washington, D.C. to Miami

Discover the top 2 airlines that operate flights from Washington, D.C. 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£102Average£127FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£166Average£381FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Washington, D.C. to Miami?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington, D.C. to Miami. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Miami?

Cheapflights simply makes it quick and affordable to book flights from Washington, D.C. to Miami by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Washington, D.C. to Miami with no change fees?

Yes! Cheapflights helps users easily find flights from Washington, D.C. to Miami with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Miami become cheaper?

Yes, Cheapflights offers price alerts on Washington, D.C. to Miami flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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