Cheap Flights from Washington (IAD) to Miami (OPF)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Miami, FL (OPF-Opa Locka Executive)

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Miami Intl. MIA. Cheapest option available. Average driving time to city center is 12 minutes. Flights from $110
MIA
Miami Intl.
Cheapest
Average driving time to city center12 min
Flights from $110
Select flight to Fort Lauderdale - Hollywood Intl. FLL. Average driving time to city center is 32 minutes. Flights from $119
FLL
Fort Lauderdale - Hollywood Intl.
Average driving time to city center32 min
Flights from $119
Flights from Washington (IAD) to Miami (OPF)
Origin airport
Washington Dulles Intl.
Destination airport
Opa Locka Executive
Distance
916 mi

Washington to Miami Flights

The cheapest times to fly from Washington to Miami

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Miami are during the month of . You can find some of the cheapest flights from Washington to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Miami

Sunday is one of the best days to book for cheap flights from Washington to Miami: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Miami

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Miami flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Miami airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF) cost?
Lock in a cheap one-way flight or cheap return flight from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF)?
The cheapest month to fly from IAD to OPF is , when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF)?
To find the cheapest airline flying from IAD to OPF, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF)?
Nonstop flights from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to OPF?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF)?
To arrive at Opa Locka Executive Airport (OPF) without delays, select a flight that leaves Washington Dulles Intl. Airport (IAD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Miami from Washington Dulles Intl. Airport (IAD)?
Hop on a direct flight from Washington Dulles Intl. Airport (IAD) to Miami and land at Miami Intl. Airport (MIA). An alternative arrival point to this destination is Fort Lauderdale - Hollywood Intl. Airport (FLL).
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF) last-minute?
Holding off until just before your trip to book your flight from IAD to OPF generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book an IAD to OPF flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to OPF flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Opa Locka Executive Airport (OPF)?
Typically, you can modify or cancel your IAD to OPF flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.