Q: How much does it cost for a return flight from Boston to Miami?

Airfare is below average for this route at the moment. Boston to Miami flights typically cost between £228 and £425 in February. The cheapest return price found within the last 5 days was £168 on United Airlines (2 Feb–9 Feb).

Question 1

What’s the cheapest stopover airport for flights from Boston to Miami?

Accepted Answer

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £133.

Question 2

How often are flights from Boston to Miami delayed?

Accepted Answer

About 15% of weekly flights between Boston and Miami have experienced delays in the past year, with the average delay time being 160 minutes.

Question 3

How much does it cost for a return flight from Boston to Miami?

Accepted Answer

Airfare is below average for this route at the moment.Boston to Miami flights typically cost between £228 and £425 in February.
The cheapest return price found within the last 5 days was £168 on United Airlines (2 Feb–9 Feb).

Question 4

What’s the fastest stopover option from Boston to Miami?

Accepted Answer

Flights via Newark (EWR) have the shortest average one-way travel time for one-stop routes: 5h 47m.

Question 5

Which airport typically offers the quickest stopover for flights from Boston to Miami?

Accepted Answer

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 25m.

Question 6

What is the most punctual flight time for Boston to Miami flights?

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 7

What’s the top stopover airport for flights from Boston to Miami?

Accepted Answer

Newark (EWR) – chosen by Cheapflights users on 50% of one-stop itineraries from Boston to Miami on Cheapflights.

Question 8

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Question 9

Which airline has the best punctuality record on Boston to Miami flights?

Accepted Answer

Over the past year, American Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Question 10

How popular is this Boston to Miami flight route?

Accepted Answer

Flights from Boston Logan Intl to Miami have been viewed 21 times in the past calendar month.

Question 11

How long is the flight from Boston to Miami?

Accepted Answer

For as low as £172, Delta can have you in Miami from Boston in 3h 48m. There are 1259 mi between Boston and Miami. This flight may include one or multiple stops.

Question 12

What are the cheapest airlines flying from Boston to Miami round-trip?

Accepted Answer

Cheapflights users have booked flights from Boston to Miami round-trip from £95. Other airlines that can offer you cheap pricing are United Airlines, from £139, and Delta, from £164. You may be able to fly from Boston to Miami for 64% less than the average price by searching for these airlines.

Question 13

What are the cheapest airlines to fly from Boston to Miami one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Boston to Miami are Delta (£89), Frontier (£92), and American Airlines (£96).

Question 14

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

Accepted Answer

The price you pay for your flight from Boston to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 15

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

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Boston to Miami (average of £207). Flying from Boston to Miami in December is currently the most expensive (average of £307). 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.

Question 16

Weekly flight availability from Boston to Miami

Accepted Answer

The most flights from BOS to MIA are scheduled on a Monday (28 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (18 on average).

Question 17

E

Accepted Answer

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Question 18

E

Accepted Answer

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Question 19

What are the cheapest flights from Boston to Miami?

Accepted Answer

On average you can expect to pay £380 for a flight from Boston to Miami. The cheapest flight overall is £179 while the most popular route, (Boston Logan Intl - Miami) is currently priced at £243.

Question 20

What are the most reliable airlines from Boston to Miami?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Boston to Miami consider choosing Japan Airlines (87%), Delta (78%) or Royal Air Maroc (77%) as they are the most reliable in getting you off to your destination on time.

Question 21

What are the most popular airlines that fly from Boston to Miami?

Accepted Answer

Before booking your flight from Boston to Miami check out the most popular airlines for this route: American Airlines, United Airlines or Delta.

Question 22

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

Accepted Answer

It’s typically best to fly out from Boston to Miami in the evening. Doing so could potentially save you 72% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 23

What airports do I use to fly from Boston to Miami?

Accepted Answer

If you book a flight from Boston to Miami, you will be flying from Logan Intl to Miami. Flights to Miami (MIA) from Boston Logan Intl (BOS) take 3h 41m for a nonstop flight. There are 24 flights from Logan Intl to Miami per day from 3 airlines.

Question 24

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

Accepted Answer

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

Question 25

How can I find direct flights from Boston to Miami?

Accepted Answer

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

Question 26

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

Accepted Answer

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.

Question 27

How does Cheapflights help users find flights from Boston to Miami?

Accepted Answer

Cheapflights helps you search for flights from Boston to Miami via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 28

Why should you use Cheapflights to find cheap flight tickets from Boston to Miami?

Accepted Answer

Cheapflights helps you find that perfect flight to Miami from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 29

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

Accepted Answer

Yes, we can. To see specific flights from Boston to Miami with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 30

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

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from Boston today and book when prices fit your budget.

Round-trip from	£168
One-way from	£94
Popular in	December
Cheapest in	March
Average price	£301
Good one-way deal	£338 or less

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest£95	Average£305	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest£139	Average£257	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	Cheapest£164	Average£260	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Cheap flights from Boston to Miami from £94

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Boston to Miami

Cheapest flights from Boston to MiamiExplore the most affordable flight options available from Boston to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Boston to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Boston to MiamiDiscover carefully curated flight deals from Boston to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Boston to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Direct flights from Boston to MiamiExplore direct flight options from Boston to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Explore direct flight options from Boston to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Last-minute flights from Boston to MiamiDiscover last-minute flight deals from Boston to Miami. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Boston to Miami. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Boston to MiamiSearch for one-way flight options from Boston to Miami. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from Boston to Miami. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Find flight deals from Boston to Miami

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Miami that are best for you.

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.

Cheapflights Insights

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

The price you pay for your flight from Boston to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

It’s typically best to fly out from Boston to Miami in the evening. Doing so could potentially save you 72% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from Boston to Miami?

Airfare is below average for this route at the moment.

Boston to Miami flights typically cost between £228 and £425 in February.The cheapest return price found within the last 5 days was £168 on United Airlines (2 Feb–9 Feb).

Weekly flight availability from Boston to Miami

The most flights from BOS to MIA are scheduled on a Monday (28 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (18 on average).

How often are flights from Boston to Miami delayed?

About 15% of weekly flights between Boston and Miami have experienced delays in the past year, with the average delay time being 160 minutes.

What is the most punctual flight time for Boston to Miami flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to Miami flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

What’s the top stopover airport for flights from Boston to Miami?

Newark (EWR) – chosen by Cheapflights users on 50% of one-stop itineraries from Boston to Miami on Cheapflights.

What’s the cheapest stopover airport for flights from Boston to Miami?

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £133.

What’s the fastest stopover option from Boston to Miami?

Flights via Newark (EWR) have the shortest average one-way travel time for one-stop routes: 5h 47m.

Which airport typically offers the quickest stopover for flights from Boston to Miami?

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 25m.

Reviews of airlines servicing Miami

Read reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Boston to Miami. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airports do I use to fly from Boston to Miami?

How popular is this Boston to Miami flight route?

How long is the flight from Boston to Miami?

What are the cheapest airlines flying from Boston to Miami round-trip?

What are the cheapest airlines to fly from Boston to Miami one-way?

What are the most reliable airlines from Boston to Miami?

What are the cheapest flights from Boston to Miami?

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

How can I find direct flights from Boston to Miami?

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

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

Travelling to a place near Miami?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Miami

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Miami by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Florida

Book a non-stop flight to one of these other cities located in Florida.

Search flights from Boston to Miami by cabin class

Find flights from Boston to Miami, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Miami

Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Boston and Miami flights

Browse other Boston and Miami flight options. Last updated on 12 November 2026.

Cheapest flights from Boston to Miami
Explore the most affordable flight options available from Boston to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Boston to Miami
Discover carefully curated flight deals from Boston to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Direct flights from Boston to Miami
Explore direct flight options from Boston to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Last-minute flights from Boston to Miami
Discover last-minute flight deals from Boston to Miami. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Boston to Miami
Search for one-way flight options from Boston to Miami. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Boston to Miami flights typically cost between £228 and £425 in February.
The cheapest return price found within the last 5 days was £168 on United Airlines (2 Feb–9 Feb).