Cheap Flight Tickets from Washington (IAD) to Miami (MIA), Starting at $292

Good to Know: Cheapest and Fastest IAD - MIA Flights

Useful information for finding best airline tickets from Washington Dulles International to Miami International on your next trip.

Cheapest Round Trip Flight

$300

UA United Airlines • 1 stop • 13h 59m

Sep 02 – Sep 05

The cheapest round trip flight from Washington to Miami (IAD-MIA-IAD) is currently $300

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Cheapest Direct Flight

$292

UA United Airlines • nonstop • 4h 15m

Sep 02

The cheapest nonstop flight from Washington to Miami (IAD-MIA) is currently $292

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Fastest Flight

4h 6m

The fastest nonstop flight from Washington to Miami (IAD-MIA) takes 4h 6m

Top Airlines Flying from Washington to Miami

Delta Airline, DL

Delta Airlines

Southwest Airlines-WN

Southwest Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Washington (IAD) to Miami (MIA)

Compare and book low fare round-trip air tickets from Washington to Miami. Ideal for travelers with confirmed return itineraries.

Sep 02 - Sep 05, Economy
UA
Washington → Miami
13h 59m
6:15 AM - 2:54 PM • 1 stop
UA
Washington → Miami
3h 53m
1:44 PM - 4:17 PM • nonstop
$300
United Airlines
Feb 14 - Feb 18, Economy
DL
Washington → Miami
7h 34m
4:00 PM - 8:54 PM • 1 stop
DL
Washington → Miami
7h 22m
5:55 PM - 10:37 PM • 1 stop
$422
Delta Airlines
Feb 14 - Feb 18, Economy
DL
Washington → Miami
8h 22m
7:50 PM - 12:52 AM • 1 stop
DL
Washington → Miami
7h 28m
7:00 AM - 11:48 AM • 1 stop
$422
Delta Airlines
Feb 14 - Feb 18, Economy
DL
Washington → Miami
8h 32m
7:00 AM - 12:12 PM • 1 stop
DL
Washington → Miami
7h 22m
5:55 PM - 10:37 PM • 1 stop
$422
Delta Airlines
Sep 02 - Sep 05, Economy
DL
Washington → Miami
4h 7m
2:00 PM - 4:47 PM • nonstop
AA
Washington → Miami
4h 7m
10:10 PM - 12:57 AM • nonstop
$462
Delta Airlines
Sep 02 - Sep 05, Economy
DL
Washington → Miami
10h 12m
12:30 PM - 6:42 PM • 1 stop
DL
Washington → Miami
9h 17m
2:08 PM - 8:05 PM • 1 stop
$468
Delta Airlines

Fly from Washington to Miami with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Miami? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Miami Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to MIA?
The most popular airline flying from Washington to Miami are
Can I fly from IAD to MIA non-stop?
Yes, you can fly IAD to MIA non-stop on
Which airlines fly nonstop between Washington and Miami?
The non-stop flights between Washington and Miami are .
What’s the earliest departure time from IAD to MIA Airport?
The earliest flight leaves IAD at 6:00 am and lands in MIA - Miami International
What are the airports in Miami?
MIA
Can I make changes to my Washington to Miami flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to MIA?
Read the fare rules of the Washington to Miami air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Miami?
operate flights between Washington and Miami
How long does a flight from Washington to Miami take?
It takes approximately 2 hour to fly non-stop from IAD to MIA, which is 921.11 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Miami (MIA) ?
In the past couple of days, the cheapest tickets to MIA from IAD were found on DL : USD 422
Do I need a passport to fly between IAD and MIA?
No
What’s the latest departure time from IAD to MIA ?
The last flight leaves IAD at 7:50 pm

Washington (IAD) to Miami (MIA): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Miami International , Miami, US
Distance 921 miles

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