$99 Cheap Flights from Miami to Washington

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

Amazing MIA to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $138 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for MIA to IAD

CarrierFlightDepart MIAArrive IADTue
UA211600:20 pm02:54 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Best Washington Dulles Intl. Flight and Hotel Packages

Washington Dulles Intl. flight + hotel packages - economy flights

Kimpton Hotel Monaco Washington DC, an IHG Hotel
Courtyard Washington, DC/U.S. Capitol
American Inn Of Bethesda
Courtyard by Marriott Washington Capitol Hill/Navy Yard
Sofitel Washington DC Lafayette Square
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Frequently asked questions

Can I catch a flight from Miami Intl. Airport (MIA) to Dulles Intl. Airport right now?
It’s always wise to know about any travel advice reports and quarantine requirements in place in your destination. Be sure to go to the Covid-19 Travel Advisor for up-to-date info on catching a flight to Washington Dulles Intl. Airport (IAD).
Are there direct flights from Miami Intl. Airport (MIA) to IAD?
Wander wisely and pick up a direct flight from MIA to Washington Dulles Intl. Airport (IAD) with United Airlines. This air carrier is just the ticket if you’d prefer to travel to Sterling as quickly as possible.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Dulles Intl. Airport, please visit our Customer Service Portal.
How long is the flight from Miami Airport to IAD?
It’s a good idea to stand up and move around during your flight from MIA to IAD. You’ll be traveling for around 11 hours and 1 minute, so stretching your legs will keep you comfortable during this long journey.
What is the flight distance from Miami Airport to Washington Dulles Intl. Airport (IAD)?
There’s a flight distance of 920 mi between Miami Airport and Washington Dulles Intl. Airport (IAD). Make the most of your short-haul plane ride to jot down all the famous places you want to visit and how you’re going to get there. A detailed itinerary is key to having a wonderful vacation.
What airlines fly from MIA to IAD?
Many experienced wanderers choose to take to the skies with United Airlines (UA) from Miami to Sterling. This reputable airline company not only offers as many as 60 flights every month, it also has nonstop services.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, Delta or American Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
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.


Traveling From Miami Intl.
Traveling To Washington Dulles Intl.
Shortest Flight Time 2 hours 34 mins
Earliest Departure Time 12:20PM EST
Latest Departure Time 1:00PM EST
Lowest Flight Price $138

Route Info

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

1,136.00 miles

Discover our best flights from Miami MIA to Washington IAD. 

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 Miami MIA to Washington IAD at the right price  

Airfares to Washington IAD from Miami MIA currently cost between $138 and $197. 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 Miami MIA to Washington IAD 

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 Miami MIA to Washington IAD on Travelocity starting at $99. Prices and availability subject to change. Additional terms may apply. 


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

Get to Washington faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAD from MIA to take around 2 hour(s) 34 min(s).  


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

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAD from MIA. 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 Miami MIA to Washington IAD today 

If you’re flexible about when you travel, December is usually the cheapest month to fly from Miami MIA to Washington IAD. 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 Washington IAD from Miami MIA 

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


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