$46 Cheap flights from Washington Dulles Intl. to Miami Intl. (IAD to MIA)

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Find The Best Dates To Fly from Washington Dulles Intl. to Miami Intl.

Compare Flight Prices from Washington to Miami

Affordable Airfare Tickets from IAD to MIA Airport

The cheapest flights to Miami Intl. found within the past 7 days were $94 round trip and $46 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 31 - Sat, Jun 7
IAD
Washington
MIA
Miami
$94 Roundtrip, found 1 hour ago
$94
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, May 31 from Washington to Miami, returning Sat, Jun 7, priced at $94 found 1 hour ago
Mon, Jun 2 - Sat, Jun 7
IAD
Washington
MIA
Miami
$96 Roundtrip, just found
$96
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jun 2 from Washington to Miami, returning Sat, Jun 7, priced at $96 just found
Mon, May 26 - Fri, May 30
IAD
Washington
MIA
Miami
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, May 26 from Washington to Miami, returning Fri, May 30, priced at $98 just found
Sun, May 25 - Thu, May 29
IAD
Washington
MIA
Miami
$100 Roundtrip, just found
$100
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, May 25 from Washington to Miami, returning Thu, May 29, priced at $100 just found
Fri, Jun 6 - Sat, Jun 7
IAD
Washington
MIA
Miami
$104 Roundtrip, found 1 day ago
$104
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jun 6 from Washington to Miami, returning Sat, Jun 7, priced at $104 found 1 day ago
Sat, Jun 7 - Fri, Jun 13
IAD
Washington
MIA
Miami
$106 Roundtrip, found 14 hours ago
$106
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Jun 7 from Washington to Miami, returning Fri, Jun 13, priced at $106 found 14 hours ago
Thu, May 29 - Sat, May 31
IAD
Washington
MIA
Miami
$108 Roundtrip, found 2 hours ago
$108
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, May 29 from Washington to Miami, returning Sat, May 31, priced at $108 found 2 hours ago
Sun, Jun 8 - Mon, Jun 9
IAD
Washington
MIA
Miami
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jun 8 from Washington to Miami, returning Mon, Jun 9, priced at $110 found 2 days ago
Fri, May 30 - Sat, May 31
IAD
Washington
MIA
Miami
$110 Roundtrip, found 5 hours ago
$110
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, May 30 from Washington to Miami, returning Sat, May 31, priced at $110 found 5 hours ago
Mon, Jun 30 - Fri, Jul 4
IAD
Washington
MIA
Miami
$111 Roundtrip, found 2 days ago
$111
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Jun 30 from Washington to Miami, returning Fri, Jul 4, priced at $111 found 2 days ago

Miami Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Miami Downtown Condos

Miami Downtown Condos

5 out of 5
per person
May 25 - May 28
found 1 day ago
Roundtrip flight included
Washington (DCA) to Miami (MIA)
Trump National Doral Miami

Trump National Doral Miami

5 out of 5
per person
May 25 - May 28
found 1 day ago
Roundtrip flight included
Washington (DCA) to Miami (MIA)
Miami Vacation Rentals - Downtown

Miami Vacation Rentals - Downtown

5 out of 5
per person
May 25 - May 28
found 1 day ago
Roundtrip flight included
Washington (DCA) to Miami (MIA)
JW Marriott Miami

JW Marriott Miami

5 out of 5
per person
May 25 - May 28
found 1 day ago
Roundtrip flight included
Washington (DCA) to Miami (MIA)
Mandarin Oriental, Miami

Mandarin Oriental, Miami

5 out of 5
per person
May 25 - May 28
found 1 day ago
Roundtrip flight included
Washington (DCA) to Miami (MIA)
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Frequently asked questions

Are there direct flights from Dulles Intl. Airport to Miami Intl. Airport (MIA)?
The only thing standing between you and your next amazing adventure is just one flight. United Airlines is the only carrier that operates direct services from Dulles Intl. Airport to Miami Intl. Airport (MIA), so it’s a good idea to book well ahead of your departure.
How long is the flight from IAD to Miami Airport?
It takes a fair amount of time to get from Sterling to Miami, about 11 hours and 26 minutes all up. Don’t forget to bring a cushy travel pillow and wear practical shoes and clothing for this long-haul flight.
What is the flight distance from Dulles Intl. Airport to Miami Intl. Airport (MIA)?
With a flight distance of just 920 mi, a magazine or two or your favorite TV show is all you’ll really need to keep yourself amused on the trip between Washington Dulles Intl. Airport (IAD) and Miami Airport. You’ll be hopping off the aircraft and delving into your thrilling travel itinerary in no time.
What airlines fly from Dulles Intl. Airport to Miami Intl. Airport (MIA)?
Hoping to fly straight from Sterling to Miami? You’re in luck. United Airlines (UA) offers 60 flights each month and is a popular option with many savvy travelers.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to Miami

 

Traveling From
Washington Dulles Intl.
Traveling To
Miami Intl.
Shortest Flight Time
2 hours 51 mins
Earliest Departure Time
8:20AM EDT
Latest Departure Time
8:20AM EDT
Lowest Flight Price
$94

Route Info

Flight path for flights from Washington Dulles International Airport to Miami International Airport.


Origin:
IAD - Washington Dulles International Airport
Destination:
MIA - Miami International Airport
Distance:
978.00 miles

Airline carriers and aircraft used on flights from IAD to MIA


Airline Carrier
Aircraft
American Airlines
Canadair Regional Jet 900
United Airlines
Aerospatiale/Alenia ATR 42-500
United Airlines
Airbus A320-100/200
United Airlines
Airbus A320-100/200
United Airlines
Airbus A320-100/200
United Airlines
Boeing 737-800 (winglets) pax

Discover our best flights from Washington IAD to Miami MIA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Miami MIA at the right price  

Airfares to Miami MIA from Washington IAD currently cost between $94 and $111. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Miami MIA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Miami MIA on Travelocity starting at $46. Prices and availability subject to change. Additional terms may apply. 

 

Get to Miami MIA from Washington IAD quicker with direct flights. 

Get to Miami faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MIA from IAD to take around 2 hour(s) 51 min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Miami MIA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MIA from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Miami MIA today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Washington IAD to Miami MIA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Miami MIA from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MIA from IAD have this option.  

 

Travel with confidence when you book flights to Miami MIA from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.