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Cheap flights from Boston to Miami

BOS — MIA
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Boston Logan Intl to Miami are usually found in September or January, booked 30 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Boston to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2025.

Popular in

April

Cheapest in

September

Average price

₹ 21,398
Highest demand for flights based on searches. 2% potential increase in price (₹ 36,785 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 30,527 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Best time to book a flight from Boston to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Boston with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Miami

How far ahead should I book a flight from Boston to Miami?

Use this chart to determine the optimal time to book a return flight from Boston to Miami. Price data was last updated on 25 July 2025.

The best time to book flights from Boston to Miami is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Miami?

Currently, October is the cheapest month in which you can book a flight from Boston to Miami (average of ₹ 907). Flying from Boston to Miami in August is currently the most expensive (average of ₹ 1,519). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to MIA?

Find hourly flight availability from Boston to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

When flying from Boston to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 40% versus a flight at midday.

Weekly flight availability from Boston to Miami

Explore weekly flight availability from Boston to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

The most flights from BOS to MIA are scheduled on a Sunday (36 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).

Related info for your journey

Find useful and relevant information for your journey from Boston to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Boston to Miami flight route?

    This flight path from Boston Logan Intl to Miami was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most reliable airlines from Boston to Miami?

    The top 3 most reliable airlines when flying from Boston to Miami are Japan Airlines (92%), Spirit Airlines (87%) and American Airlines (75%).

  • Can I find deals for flights from Boston to Miami that include hotel bookings?

    Yes. In addition to deals on Boston to Miami flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Miami.

  • Can I find deals for business class flights from Boston to Miami?

    Yes. Cheapflights offers flight deals from Boston to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Miami?

    Currently, October is the cheapest month in which you can book a flight from Boston to Miami (average of ₹ 907). Flying from Boston to Miami in August is currently the most expensive (average of ₹ 1,519). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Miami from Boston.

Can Cheapflights find flights from Boston to Miami with no change fees?

Certainly. Search results for flights to Miami from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Miami become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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