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Flights Fare Calendar Find minimum fare between Washington Dulles Intl. and Miami Intl. Click this button to get previous days data Click this button to get next days data $580 $497 $414 $331 $249 $166 $83 $0 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S Price is $271 on United Price is $306 on United Price is $357 on United Price is $351 on Delta Price is $351 on Delta Price is $380 on Frontier Airlines Price is $387 on Delta Price is $315 on United Price is $183 on Frontier Airlines Price is $293 on American Airlines Price is $417 on American Airlines Price is $502 on American Airlines Price is $580 on American Airlines Price is $428 on United Price is $325 on United Price is $212 on United Price is $212 on United Price is $308 on Delta Price is $189 on United Price is $189 on United Price is $189 on United Price is $189 on United Price is $189 on United Price is $189 on United Price is $269 on United Price is $269 on United Price is $283 on United Price is $255 on United Price is $269 on United Price is $269 on United

Amazing IAD to MIA Flight Deals

The cheapest flights to Miami Intl. found within the past 7 days were $169 round trip and $77 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAD to MIA

Carrier Flight Depart IAD Arrive MIA Sat
5/15
Sun
5/16
Mon
5/17
Tue
5/18
Wed
5/19
Thu
5/20
Fri
5/21
Stops
UA 678 10:35 am 01:15 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1279 05:30 pm 08:11 pm Check fare Check fare - - - - Check fare 0 stop(s)
UA 3593 05:30 pm 08:33 pm - - Check fare Check fare Check fare Check fare - 0 stop(s)

Best Miami Intl. Flight and Hotel Packages

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FAQs about flights from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA)

Can I catch a flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Miami, FL Airport (MIA-Miami Intl.) right now?

It's wise to learn about any travel advice reports and quarantine requirements in place in your destination. Be sure to check out the Covid-19 Travel Advisor for up-to-date info on flying to Miami, FL Airport (MIA-Miami Intl.) from Washington, DC Airport (IAD-Washington Dulles Intl.).

Are there direct flights from IAD to Miami, FL Airport (MIA-Miami Intl.)?

The only thing separating you and your next amazing adventure is just one flight. United Airlines is the only carrier that offers direct tickets from Washington Dulles Intl. Airport (IAD) to MIA, so it's wise to book well ahead of your departure.

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 Miami, FL Airport (MIA-Miami Intl.), please visit our Customer Service Portal.

How long is the flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Miami Airport?

It takes an average of 10 hours and 48 minutes to travel from IAD to MIA. For such a lengthy flight, you'll want to be as well prepared as possible. Consider bringing a neck pillow for better sleep, packing a few snacks and wearing comfortable clothes.

What is the flight distance from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA)?

With 4,785 mi separating Washington, DC Airport (IAD-Washington Dulles Intl.) and MIA, you'll definitely have time to sit back and relax. Make the most of the in-flight entertainment, finish a crossword or snooze for a while.

What airlines fly from IAD to Miami Airport?

With United Airlines, you won't have to put up with extended layovers or hanging around waiting for your flight connection. This airline company will take you straight from Dulles Intl. Airport to Miami Airport on one of the 121 flights servicing this route every month.

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 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week 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 2020, 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Washington Dulles Intl. to Miami Intl. Flight FAQ

Traveling FromWashington Dulles Intl.
Traveling ToMiami Intl.
Shortest Flight Time2 hours 40 mins
Earliest Departure Time10:35AM EDT
Latest Departure Time5:30PM EDT
Lowest Flight Price$169

Route Info

Flight path for flights from Washington Dulles International Airport to 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

Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington (IAD) today with the cheap prices from Travelocity!

Popular Flight Routes from Miami (MIA)

Travelers at MIA love to visit these top cities. Roam to the top destinations from Miami(MIA) today with the cheap prices from Travelocity!

*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.