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Cheap flights from Boston to Miami from $19

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 3/11. 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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Find the cheapest flights from Boston to Miami

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Miami that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Miami.

Cheap last minute flights

Planning a quick getaway from Boston to Miami? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Miami, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Miami

Find recent round-trip train or bus tickets from Boston to Miami.

All round-trip flight deals to Miami

The cheapest plane tickets to Miami found on KAYAK recently.
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
7:05 am - 10:45 amMIA-BOS
3h 40mnonstop
$44Frontier
Find Deal
Tue, Mar 18 - Tue, Apr 1
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
7:05 am - 10:45 amMIA-BOS
3h 40mnonstop
$46Frontier
Find Deal
Tue, Mar 18 - Tue, Apr 1
8:09 pm - 11:47 pmBOS-MIA
3h 38mnonstop
10:32 am - 1:50 pmMIA-BOS
3h 18mnonstop
$66Spirit Airlines
Find Deal
Wed, Feb 12 - Sat, Feb 22
8:45 am - 12:23 pmBOS-MIA
3h 38mnonstop
10:32 am - 1:50 pmMIA-BOS
3h 18mnonstop
$67Spirit Airlines
Find Deal
Wed, Feb 19 - Tue, Feb 25
4:40 pm - 8:31 pmBOS-MIA
3h 51mnonstop
11:50 am - 3:15 pmMIA-BOS
3h 25mnonstop
$127Delta
Find Deal
Wed, Jan 22 - Wed, Jan 29
5:23 am - 9:14 amBOS-MIA
3h 51mnonstop
12:24 pm - 3:54 pmMIA-BOS
3h 30mnonstop
$137American Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
4:00 pm - 7:52 pmBOS-MIA
3h 52mnonstop
7:15 pm - 10:40 pmMIA-BOS
3h 25mnonstop
$158Delta
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Sat, Jan 18 - Wed, Jan 22
6:35 am - 1:03 pmBOS-MIA
6h 28m1 stop
11:41 am - 3:08 pmMIA-BOS
3h 27mnonstop
$181JetBlue
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Tue, Jan 28 - Fri, Feb 14
5:23 am - 9:14 amBOS-MIA
3h 51mnonstop
6:27 pm - 11:09 pmMIA-BOS
4h 42m1 stop
$183American Airlines
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Thu, Jan 23 - Wed, Jan 29
6:59 pm - 10:34 pmBOS-MIA
3h 35mnonstop
10:15 am - 1:44 pmMIA-BOS
3h 29mnonstop
$197JetBlue
Find Deal
Wed, Mar 19 - Fri, Apr 4
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
$19Frontier
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Tue, Mar 11
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
$23Frontier
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Tue, Mar 11
8:45 am - 12:23 pmBOS-MIA
3h 38mnonstop
$33Spirit Airlines
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Wed, Feb 12
6:30 am - 10:11 amBOS-MIA
3h 41mnonstop
$37Spirit Airlines
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Tue, Jan 7
7:05 am - 10:55 amBOS-MIA
3h 50mnonstop
$64Delta
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Tue, Jan 21
6:04 pm - 9:56 pmBOS-MIA
3h 52mnonstop
$65American Airlines
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Sat, Jan 18
7:05 am - 10:46 amBOS-MIA
3h 41mnonstop
$74Delta
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Wed, Mar 26
6:30 am - 10:10 amBOS-MIA
3h 40mnonstop
$99American Airlines
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Wed, Apr 23
4:40 pm - 11:48 pmBOS-MIA
7h 08m1 stop
$105JetBlue
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Tue, Jan 21
11:40 am - 6:32 pmBOS-MIA
6h 52m1 stop
$123JetBlue
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Sun, Mar 23
6:17 pm - 10:00 pmBOS-MIA
3h 43mnonstop
7:15 am - 10:42 amMIA-BOS
3h 27mnonstop
Mon, Dec 23 - Tue, Dec 24
6:17 pm - 10:00 pmBOS-MIA
3h 43mnonstop
6:30 am - 10:07 amMIA-BOS
3h 37mnonstop
Mon, Dec 23 - Thu, Dec 26
6:17 pm - 10:00 pmBOS-MIA
3h 43mnonstop
5:45 am - 8:59 amMIA-BOS
3h 14mnonstop
$173Spirit Airlines
Find Deal
Mon, Dec 23 - Fri, Dec 27
6:17 pm - 10:00 pmBOS-MIA
3h 43mnonstop
5:45 am - 8:59 amMIA-BOS
3h 14mnonstop
$198Spirit Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
4:40 pm - 12:21 amBOS-MIA
7h 41m1 stop
1:15 pm - 4:40 pmMIA-BOS
3h 25mnonstop
$287Delta
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Tue, Dec 24 - Wed, Jan 15
6:05 am - 9:41 amBOS-MIA
3h 36mnonstop
12:25 pm - 3:50 pmMIA-BOS
3h 25mnonstop
$357JetBlue
Find Deal
Tue, Dec 24 - Wed, Jan 15
6:05 am - 9:41 amBOS-MIA
3h 36mnonstop
1:30 pm - 4:54 pmMIA-BOS
3h 24mnonstop
$372JetBlue
Find Deal
Wed, Dec 25 - Wed, Apr 30
4:40 pm - 12:21 amBOS-MIA
7h 41m1 stop
7:59 pm - 11:29 pmMIA-BOS
3h 30mnonstop
$387Delta
Find Deal
Tue, Dec 24 - Sat, Dec 28
5:55 pm - 11:59 pmBOS-MIA
6h 04m1 stop
6:54 pm - 10:13 pmMIA-BOS
3h 19mnonstop
$427American Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:55 pm - 11:59 pmBOS-MIA
6h 04m1 stop
8:30 am - 11:57 amMIA-BOS
3h 27mnonstop
$452American Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 1
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
7:05 am - 10:45 amMIA-BOS
3h 40mnonstop
$44Frontier
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Tue, Mar 18 - Tue, Apr 1
11:33 am - 3:15 pmBOS-MIA
3h 42mnonstop
7:05 am - 10:45 amMIA-BOS
3h 40mnonstop
$46Frontier
Find Deal
Tue, Mar 18 - Tue, Apr 1
10:37 am - 2:19 pmBOS-MIA
3h 42mnonstop
6:00 am - 9:34 amMIA-BOS
3h 34mnonstop
$48Frontier
Find Deal
Mon, Jan 13 - Thu, Jan 16
8:45 am - 12:23 pmBOS-MIA
3h 38mnonstop
3:53 pm - 7:14 pmMIA-BOS
3h 21mnonstop
$67Spirit Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 26
6:17 pm - 10:00 pmBOS-MIA
3h 43mnonstop
5:45 am - 8:59 amMIA-BOS
3h 14mnonstop
$75Spirit Airlines
Find Deal
Tue, Jan 7 - Wed, Jan 8
7:05 am - 10:55 amBOS-MIA
3h 50mnonstop
7:15 pm - 10:40 pmMIA-BOS
3h 25mnonstop
$127Delta
Find Deal
Wed, Jan 22 - Thu, Jan 30
5:23 am - 9:14 amBOS-MIA
3h 51mnonstop
12:24 pm - 3:54 pmMIA-BOS
3h 30mnonstop
$137American Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
5:23 am - 9:14 amBOS-MIA
3h 51mnonstop
9:30 pm - 12:54 amMIA-BOS
3h 24mnonstop
$138American Airlines
Find Deal
Thu, Jan 23 - Thu, Jan 30
7:05 am - 10:46 amBOS-MIA
3h 41mnonstop
7:20 pm - 10:43 pmMIA-BOS
3h 23mnonstop
$147Delta
Find Deal
Wed, Mar 26 - Tue, Apr 1
6:59 pm - 10:34 pmBOS-MIA
3h 35mnonstop
10:15 am - 1:44 pmMIA-BOS
3h 29mnonstop
$197JetBlue
Find Deal
Wed, Mar 19 - Fri, Apr 4

Frontier flights from Boston to Miami

Our best Frontier deals on Boston to Miami flight tickets
Frontier
Mar 18
BOS11:33 amBoston Logan Intl
3h 42m
MIA3:15 pmMiami
Apr 1
MIA7:05 amMiami
3h 40m
BOS10:45 amBoston Logan Intl
Frontier
Mar 18
BOS11:33 amBoston Logan Intl
3h 42m
MIA3:15 pmMiami
Apr 1
MIA7:05 amMiami
3h 40m
BOS10:45 amBoston Logan Intl
Frontier
Jan 13
BOS10:37 amBoston Logan Intl
3h 42m
MIA2:19 pmMiami
Jan 16
MIA6:00 amMiami
3h 34m
BOS9:34 amBoston Logan Intl

American Airlines flights from Boston to Miami

Our best American Airlines deals on Boston to Miami flight tickets
American Airlines
Jan 23
BOS5:23 amBoston Logan Intl
3h 51m
MIA9:14 amMiami
Jan 29
MIA12:24 pmMiami
3h 30m
BOS3:54 pmBoston Logan Intl
American Airlines
Jan 23
BOS5:23 amBoston Logan Intl
3h 51m
MIA9:14 amMiami
Jan 29
MIA6:27 pmMiami
4h 42m
1 stop
BOS11:09 pmBoston Logan Intl

See travel insights to Miami from

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 cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Boston, with most prices found around $187. 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 $212.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Boston to Miami is on a Tuesday when prices can be found for as low as $207. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $316.

What is the cheapest time of day to depart on your flight to Miami?

In the evening is the cheapest time of day to fly from Boston to Miami when you can find flight prices for as low as $209. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $328. Of course, these prices can vary depending on the time of year and what airport you fly to.

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?

Most flyers found that booking tickets 30 days in advance of their planned departure date is the best time to get cheap flights to Miami. During this timeframe, flight prices are around $267. Keep in mind that you might be able to find cheaper flights to Miami at any time. In fact, our users found flights for as low as $182 in the past 72 hours.

What cabin class options are available on Boston Logan Intl to Miami flights?

There are 4 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.

Can stopping save me money on Boston to Miami flights?

You could potentially save up to 168% on your flight if you consider stops on a Boston to Miami flight.

How have Boston to Miami flight prices changed over time?

As of December 2024, prices for Boston to Miami flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Best Price Found

$19

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Boston in the past 72 hours is $19. The best round-trip flight deal from Boston to Miami found on momondo in the last 72 hours is $44.
The fastest flight from Boston to Miami takes 3h 35m
Direct flights go from Boston to Miami every day.
There is 1 airport near Miami: Miami (MIA)

  • How far is Boston Logan Intl to Miami by plane?

    Boston Logan Intl and Miami are 1257.0 mi apart from one another. By plane, this route typically takes 3h 35m.

  • 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 were last updated today.

  • How many operators does momondo search 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 travel and health documents you'll need for your trip to Miami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Miami Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Miami?

  • What is the most popular airline from Boston to Miami?


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
FrontierPriceFrom $35Free CancellationRating
6.1
3,472 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $69Free CancellationRating
6.3
8,111 reviews
Search Spirit Airlines flights
JetBluePriceFrom $93Free CancellationRating
7.4
3,265 reviews
Search JetBlue flights
DeltaPriceFrom $111Free CancellationRating
8.0
8,594 reviews
Search Delta flights
American AirlinesPriceFrom $145Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $196Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
SouthwestPriceFrom $426Free CancellationRating
8.1
4,804 reviews
Search Southwest flights
  • Delta Flights From Boston to Miami

    Delta operates around 4 flights from Boston to Miami every week. The average price of these flights found in the last 72 hours has been $280, but momondo users have found Delta deals from Boston to Miami from as low as $111 round-trip. Delta has been scored 8.0/10 in 8,594 reviews.

  • JetBlue Flights From Boston to Miami

    JetBlue (7.4/10 from 3,265 reviews) operates around 15 flights from Boston to Miami in any given week. The average JetBlue airfare for this route is around $289, with deals from around $93 rare but found on momondo. Referenced prices are for round-trip Boston to Miami flight searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Miami?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Miami from Boston.

Can I find flights from Boston to Miami with flexible booking policies on momondo?

All flight searches from Boston to Miami on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Miami?

Once you have performed a search for Boston to Miami flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Miami right now. Can momondo alert me if prices change?

Price alerts on flights to Miami from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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