Cheap flights from Boston to Miami

from as little as £163

14 nights in Miami, departing Boston on 22 / Mar / 2025 with JetBlue (price found 43 hours ago)

Subject to availability, prices correct of the last 24 hours
Miami

Cheap return flights from Boston to Miami

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The Boston / Miami route

All 2030 km of it

Cheap flight deals for this route

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Miami flight facts

What you need to know

Alternative flights from the UK to Miami

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Miami

22 / Mar / 2025 is currently the lowest priced day of the year to fly the Boston/Miami route. There are around 25 flights on any given week from the UK to Miami and the cheapest month to fly right now is March.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

17 °C

AVG

25 °C

HIGHEST

31 °C

Rainfall (mm)
LOWEST

48 mm

AVG

100.6 mm

HIGHEST

181 mm

Key facts about Miami

How to get cheap flights from Boston to Miami

Tips and advice from our flight experts

We've compared all 25 flights that go to or via Miami every week, to find the best deal for you. JetBlue usually has the cheapest flights from Boston to Miami, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that one airlines operate the 2030 km flight from Boston to Miami. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.

If you're fairly flexible about when you want to fly to Miami, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by JetBlue, as they're the most popular airlines for this journey.

Flights from Boston to Miami normally take 3 hrs 30 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.

Other popular destinations near Miami

Where other people are flying to

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