Flights from Boston (BOS) to Miami (MIA)

Dust off your summertime attitude and swap your view of the Boston Harbor for uninterrupted coastline with a Southwest Airlines flight from Logan to Miami. Browse cheap flights from Logan International Airport to Miami International Airport for your next warm weather getaway. Have flexible dates? Explore our Low Fare Calendar to find the cheapest tickets available inside your travel window. Plus, make the most of your reservation with great package deals on flights, hotels, rental cars, and more from Southwest Vacations®.

Grab your beach towel and don’t wait another minute to book your ticket to sunny Miami.

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Boston Logan, MA to Miami, FL

departing on 12/03

one-way starting at*

Book now

*Restrictions and exclusions apply. Seats and dates are limited. Select markets. 43 travel days available.

Check out Boston Logan to Miami flights and book yours now!

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Travel Advisory

During the ongoing COVID-19 pandemic, the availability, health and safety procedures, operations, and schedules for local attractions are changing constantly. Please contact attractions directly for hours of operation, potential temperature screenings, and other possible health and safety procedures and restrictions. Visit our Coronavirus Travel Information page for information about potential restrictions on air travel.

Flight details

Departing from: Logan International Airport (BOS)

Arriving at: Miami International Airport (MIA)


Route information


Daily flights


Weekly flights


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Based on DOT published scheduled average flights Monday-Friday between 10/30/2020 and 12/31/2020, as of 11/2/2020.

Explore Miami

The Magic City—home to a thriving nightlife scene, world-class art galleries, breathtaking sandy beaches, and the best Cuban food you’ll eat outside the country itself. Get acquainted with the vibrancy of the area by starting off your trip with a visit to the Art Deco Historic District in Miami Beach. Walking along Ocean Drive and Collins Avenue, you can admire the pastel hotel and restaurant buildings with nostalgic neon signs that characterize this dynamic neighborhood. If you want to see more architecture, design, and art, head over to the Pérez Art Museum Miami (PAMM). Architecturally significant in its own right, this concrete, glass, and wood modernist building houses an extensive permanent collection of contemporary art.

Of course, no visit to Miami would be complete without plenty of time spent soaking up the sun. One popular spot for locals and tourists alike is South Beach, a beautiful white-sand destination located on the southern side of Miami Beach. Clear, shallow water and a generous sandy area make South Beach the perfect spot for swimming, sunbathing, or playing a game of beach volleyball. Equally scenic is Lummus Park Beach, which has grassy areas in addition to sand. Stroll down the promenade and stop at one of the boardwalk restaurants for a snack, catch up on some beachside reading under a palm tree, or head straight to the surf to dip your toes in the bright blue water.

If you need a break from the beach but still want to stay outdoors, the Miami area has plenty more natural landmarks and green areas to visit. Everglades National Park is a quick drive from the city, making it a family-friendly day trip that’s great for learning more about Florida’s ecosystem. These marshy swamplands are home to several native species. Visitors can explore the walking trails or take an airboat tour for a chance to spot some of these species in their natural habitats. For a more urban outdoor destination, check out Bayfront Park, a 32-acre public park in the center of downtown Miami. Tree-lined paved trails, the Challenger spacecraft memorial, an amphitheater, and plenty of green space make Bayfront Park an engaging place to spend an afternoon.

Travel tips


Infancy policy

One child over 14 days and under two (2) years of age, not occupying a seat, may be carried free of charge when traveling with an adult (12 years of age or older). Learn more.


Pet policy

Customers flying with a pet are subject to a pet fare. To learn more about traveling with your furry friend, explore the Southwest® pet policy.


Unaccompanied minor

Minors under the age of 18 are not permitted to fly unaccompanied on international flights or any itinerary that includes an international flight. Learn more.


Bags fly free®1

Start packing! Every ticketed Customer’s first two checked bags are free. Learn more.


The Southwest® travel experience

Making vacation memories that last a lifetime takes more than finding a cheap flight. That’s why Southwest makes every step of getting to your final destination simple, from booking to boarding. Find out more about what you can expect from the Southwest® Experience before you book your next flight from Logan International Airport to Miami International Airport.

Pack your bags and start planning your next adventure today. Book your flight to Miami with confidence, knowing that you won’t have to worry about hidden fees—Southwest offers low fares and, as always, bags fly free. That’s Transfarency.® To stay in the know about our latest flight and vacation package deals, enroll in our Click 'N Save® emails. For more information on tours, activities, and other hidden gems, check out Southwest Airlines® Experiences and earn Rapid Rewards points when you fly.

1First and second checked bags. Weight and size limits apply.

2Fare difference may apply.

Questions we hear the most

How many Southwest flights from Boston Logan to Miami occur daily?

There are 4 flights daily from Boston Logan to Miami on Southwest Airlines.

What day is it cheapest to fly from Boston Logan to Miami?

To find the cheapest day and time to fly Boston Logan to Miami with Southwest, check out our Low Fare Calendar.

Can I rent a car at Miami International Airport?

You can rent a car at Miami International Airport—book yours with your flight.

Can I change my flight reservation for my flight from Boston Logan to Miami?

Yes! Flights from Boston Logan to Miami—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.

Where can I find the status of my flight from Boston Logan to Miami?

Check the status of your upcoming Southwest flight here.

Where can I find answers to other questions about flying from Boston Logan to Miami with Southwest?

Check out the Southwest Airlines® FAQs for answers about everything Southwest.