Cheap flights from Boston to Miami from C$ 81
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Miami departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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JetBlue flights from Boston to Miami
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United Airlines flights from Boston to Miami
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How to get the cheapest flight ticket from Boston to Miami
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Boston and Miami?
What is the cheapest month to fly to Miami?
If you are unable to visit Miami during the month of September, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around C$ 269.
What is the cheapest day to depart on your flight to Miami?
On average, the least expensive day to fly to Miami from Boston is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 177. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Wednesday is C$ 699.
What is the cheapest time of day to depart on your flight to Miami?
Our data shows that the cheapest Boston to Miami flights are usually those with departure times in the afternoon. Our users have found flights to Miami in the afternoon for as low as C$ 238. Flights to Miami are more costly at noon, with an average ticket price of C$ 363. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Boston Logan Intl to Miami flight route?
Fly from Boston Logan Intl to Miami for the best Boston Logan Intl - Miami flight prices
How far in advance should I book a flight to Miami?
You are more likely to see cheaper flights to Miami from Boston when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Miami for around C$ 321 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Boston for as low as C$ 242 on momondo.
What cabin class options are available on Boston Logan Intl to Miami flights?
There are 2 cabin classes available to choose from on Boston Logan Intl to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Miami?
JetBlue, Southwest, and United Airlines are the most popular carriers operating from Boston Logan Intl to Miami
Which airlines fly to Miami?
Spirit Airlines, JetBlue and Delta are the top three most popular airlines that fly to Miami from Boston according to our data. Spirit Airlines is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Miami. Keep in mind that there are 6 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Miami on average per day?
As of June 2025, there are 23 flights per day flying from Boston to Miami. The most common time of day flights depart is 3:00p.m., with 38% of flights taking off in the afternoon.
How many flights depart from Boston to Miami on average per week?
The number of flights available between Boston and Miami is 162 per week as of June 2025. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.
When to book flights from Boston to Miami
Cheap Boston to Miami (BOS to MIA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Miami
How far is Boston Logan Intl to Miami by plane?
A flight from Boston Logan Intl to Miami will travel around 2022.9 km. 3h 23m is a normal flight duration for this route.
When did momondo last update prices for flights from Boston Logan Intl Airport to Miami Airport?
Prices for flights from Boston Logan Intl Airport to Miami Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Miami Airport?
As of June 2025, there are 6 operators available to choose from for flights from Boston Logan Intl Airport to Miami Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Miami Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The necessary travel and health documents for your Miami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Miami?
Based on momondo bookings for flights between Boston and Miami, the leading plane model is Airbus A320 (sharklets), making up 18.05% of the total bookings. Other popular models include Boeing 737-800 with 17.11%, Airbus A321neo with 13.11%, and Airbus A320-100/200 with 11.77%.
What is the most popular airline from Boston to Miami?
momondo data reveals that the most frequently booked airline on the route from Boston to Miami is Spirit Airlines, representing 54% of all bookings. The subsequent popular airlines are Frontier at 13%, JetBlue at 12%, and American Airlines at 12%.
Best airlines flying from Boston to Miami
Compare and see reviews for airlines that fly from Boston to Miami with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 80 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom C$ 89 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom C$ 101 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 114 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom C$ 116 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom C$ 364 | Free Cancellation | Rating 7.4 8,790 reviews |
Delta Flights From Boston to Miami
The lowest priced Delta flight from Boston to Miami from the last 72 hours was C$ 84. Generally, Delta has 8 flights on this route every week with an average price of C$ 188. Delta is rated 8.0/10 by our users.
United Airlines Flights From Boston to Miami
C$ 266 is the best United Airlines flight deal from Boston to Miami found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to C$ 331, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,790 user reviews) flies into Miami from Boston 4 times in an average week so prices can vary.
Travelling to a place near Miami?
Book flights to Miami if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Miami?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Miami. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Miami with flexible booking policies on momondo?
momondo does allow users to show only those flights to Miami from Boston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Boston to Miami?
momondo provides multiple filters to help you find the best flight to Miami from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Boston to Miami right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.