Cheap Flights from Baltimore (BWI) to Miami (MPB)

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Find available prices by choosing your travel dates.
Flights from Baltimore (BWI) to Miami (MPB)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Public Seaplane Base
Distance
947 mi

Baltimore to Miami Flights

The cheapest times to fly from Baltimore 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 Baltimore to Miami are during the month of . You can find some of the cheapest flights from Baltimore to Miami with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Baltimore to Miami

Sunday is one of the best days to book for cheap flights from Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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

Is it cheaper to buy a plane ticket from BWI Airport to Miami Seaplane Base last minute?
Booking your trip from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Public Seaplane Base Airport (MPB) at the last minute could save you a pretty penny if you’re lucky enough to find a real steal. However, tickets don’t usually get cheaper as the date of departure nears. If you hold out, flights could also be booked out or the best seats taken (because who wants the middle seat?). If you don’t want to risk it, book well ahead of when you want to leave. Remember that some of the most awesome deals can be found up to 12 months in advance. If your favorite carrier hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Miami from Baltimore?
Public Seaplane Base Airport (MPB), Miami Intl. Airport (MIA) and Fort Lauderdale - Hollywood Intl. Airport (FLL) are your options when jetting off from Baltimore to Miami. Approximately 1 mi northeast of the heart of Miami, Public Seaplane Base Airport (MPB) is the city’s principal entry point. Keep in mind things like flight arrival and departure times and the distance to your hotel before choosing your airport. Vizcaya Museum and Gardens and Lincoln Road Mall are two excellent attractions to put on your to-do list when you arrive at your destination.
Can I change the date of my flight from BWI Marshall to Miami Seaplane Base?
We know plans can get upended, so Expedia is here to help make things as simple as possible. To start, find your BWI to Miami Seaplane Base itinerary through the Expedia Trips portal and browse the fare rules and conditions about what sorts of changes are allowed. If you purchased your ticket in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you booked more than 24 hours ago, contact us via our Customer Service portal so we can help you further.

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