AED180 Cheap Flights from Washington (IAD) to Miami (MIA)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Cheap Flights from Washington to Miami (IAD-MIA)

Prices were available within the past 7 days and start at AED180 for one-way flights and AED460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
United
Delta
United
Delta
United
American Airlines

Frequently asked questions

How long does it take to fly from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA)?
Purchase a ticket with United Airlines and you can expect to be in the air for around 2 hours and 50 minutes. This airline has a direct flight that leaves at 9:17AM from IAD and touches down at MIA at 12:07PM. Expedia has unbeatable flight deals, so check out what's available on this route today.
Is it cheaper to buy a plane ticket from IAD to Miami Intl. Airport (MIA) last minute?
When it comes to booking your flights, it pays to be prepared. While you may be able to find a deal on a Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA) flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international trips it's between three and four months.
What airline has the least delays from IAD to MIA?
Journey with United Airlines from Dulles Intl. Airport to MIA and arrive at the time found on your plane ticket. This airline is the top performer on this route, with an on-time score of 85%. If your flight is delayed for whatever reason, the free Expedia App is a great way to stay up to date. Download it and receive real-time trip updates, from flight delays to gate changes and the carousel number to collect your luggage.
What airports do you fly into for Miami from Washington?
Miami Intl. Airport (MIA), Fort Lauderdale - Hollywood Intl. Airport (FLL) and Opa Locka Executive Airport (OPF) are your choices when jetting off from Washington to Miami. Roughly 10 kilometers west of the center of Miami, Miami Intl. Airport (MIA) is the city's principal hub. Consider things like flight schedules and the distance to your hotel before choosing an airport. Vizcaya Museum and Gardens and Lincoln Road Mall are two amazing attractions to explore when you reach your destination.
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA)?
For United Airlines flights jetting out from Dulles Intl. Airport to MIA, the busiest time is between 9:00 AM - 10:00 AM. If you want to avoid delays, book the earliest flight. This gives you a better chance to dodge the air traffic that builds up in the afternoon.
Can I change the date of my flight from IAD to MIA?
Plans don't always work out, so Expedia is here to help make amending your flight as easy as possible. First, find your Washington Dulles Intl. Airport (IAD) to MIA itinerary through the Expedia Trips portal and look up the ticket rules and conditions about what changes you can make. If you booked your plane ticket in the last 24 hours, some carriers will allow you to cancel for free and book new flights. If you bought your ticket more than 24 hours ago, connect with us through our Customer Service portal to find out what your options are.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Miami Intl.
Roundtrip price
AED460
Distance
1478 km
Average flight time
2 hours 58 mins

Book with confidence

Explore a world of travel with Expedia