BOS - MIA

£68 Find Cheap Flights from Boston to Miami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Miami departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Miami

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Miami, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Boston to Miami (BOS-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Boston to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Boston to Miami

KAYAK's recommended return flight deals from the most popular airlines that fly from Boston to Miami.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Spirit Airlines Logo
09:46 - 13:16BOS-MIA
3h 30mdirect
Spirit Airlines Logo
14:35 - 18:08MIA-BOS
3h 33mdirect
£100Spirit Airlines
Find Deal
Thu, 5 Jun - Thu, 12 Jun
Delta Logo
07:00 - 10:43BOS-MIA
3h 43mdirect
Delta Logo
19:55 - 23:24MIA-BOS
3h 29mdirect
£120Delta
Find Deal
Tue, 16 Sep - Fri, 26 Sep
JetBlue Logo
06:40 - 10:16BOS-MIA
3h 36mdirect
JetBlue Logo
06:00 - 09:25MIA-BOS
3h 25mdirect
£126JetBlue
Find Deal
Sun, 25 May - Fri, 30 May
JetBlue Logo
20:32 - 23:59BOS-MIA
3h 27mdirect
JetBlue Logo
06:00 - 09:20MIA-BOS
3h 20mdirect
£127JetBlue
Find Deal
Sun, 24 Aug - Sun, 31 Aug
Southwest Logo
05:45 - 11:10BOS-MIA
5h 25m1 stop
Southwest Logo
17:10 - 23:20MIA-BOS
6h 10m1 stop
£135Southwest
Find Deal
Tue, 17 Jun - Wed, 18 Jun
Southwest Logo
05:45 - 15:40BOS-MIA
9h 55m2 stops
Southwest Logo
17:10 - 23:20MIA-BOS
6h 10m1 stop
£138Southwest
Find Deal
Tue, 17 Jun - Wed, 18 Jun
 Logo
15:49 - 00:21BOS-MIA
32h 32m2 stops
 Logo
14:35 - 18:08MIA-BOS
3h 33mdirect
Thu, 5 Jun - Thu, 12 Jun
United Airlines Logo
05:30 - 11:11BOS-MIA
5h 41m1 stop
United Airlines Logo
07:53 - 17:34MIA-BOS
9h 41m2 stops
£160United Airlines
Find Deal
Fri, 9 May - Mon, 12 May
United Airlines Logo
08:00 - 16:11BOS-MIA
8h 11m1 stop
United Airlines Logo
06:30 - 13:28MIA-BOS
6h 58m1 stop
£169United Airlines
Find Deal
Fri, 13 Jun - Sat, 14 Jun
 Logo
06:10 - 00:21BOS-MIA
42h 11m2 stops
 Logo
20:45 - 07:12MIA-BOS
10h 27m1 stop
Thu, 5 Jun - Thu, 12 Jun

Expert advice for your flight from Boston to Miami

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BOS

Use the FlyLogan app for gate info, flight status, and order ahead options at BOS restaurants.

Read more about BOSby Blane Bachelor
MIA

Take the Metrorail's Orange Line from MIA to Miami city centre in about 15 minutes for a quick and cheap option.

Read more about MIAby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on MIA

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more

KAYAK's insights & trends for Boston to Miami flights

Get data-powered insights and trends into flights from Boston to Miami to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Miami?

The average price of all round-trip flights from Boston to Miami clicked on KAYAK for each day over the last 12 months.
When flying from Boston to Miami, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Boston to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Miami, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Miami is September, where tickets cost £134 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is £216 and £199 respectively.

Can I save money by flying with a stopover from Boston to Miami?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £366, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Miami, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Boston to Miami, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know - Cheap tickets from Boston to Miami

Low season

September

High season

February

Cheapest flight

£68
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Boston to Miami

When to book flights from Boston to Miami

Are your dates flexible? Find out the best times to travel from Boston to Miami based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Miami

  • What is the cheapest flight from Boston to Miami?

    In the last 3 days, the lowest price for a flight from Boston to Miami was £90 for a one-way ticket and £133 for a return.

  • Which airports will I be using when flying from Boston to Miami?

    Boston and Miami are both served by 1 main airport. You will leave Boston from Boston Logan Intl and will be arriving at Miami.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Miami?

    American Airlines, JetBlue, Delta, and Aeromexico offer inflight Wi-Fi service on the Boston to Miami flight route.

  • Which aircraft models fly most regularly from Boston to Miami?

    The Airbus A320neo is the aircraft model that flies most regularly on the Boston to Miami flight route.

  • Which airline alliances offer flights from Boston to Miami?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Miami, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Boston to Miami?

    There are direct flights from Boston to Miami on a daily basis.

  • How does KAYAK find such low prices on flights from Boston to Miami?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Miami.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Miami?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Miami?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Miami with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Miami?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Miami from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Boston to Miami

  • Looking for a cheap flight from Miami to Boston? 25% of our users found flights on this route for £79 or less one-way.

Prefer to fly direct from Boston to Miami?

Find which airlines fly direct from Boston Logan Intl Airport to Miami Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Miami

Monday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Tuesday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Wednesday

Aeromexico, American Airlines, British Airways, +15 more

Aeromexico, American Airlines, +16 more

Thursday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Friday

Aeromexico, American Airlines, British Airways, +17 more

Aeromexico, American Airlines, +18 more

Saturday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Sunday

Aeromexico, American Airlines, British Airways, +17 more

Aeromexico, American Airlines, +18 more

See more direct flights

Direct returns

Miami to Boston Logan Intl

Monday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Tuesday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Wednesday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Thursday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

Friday

Aeromexico, American Airlines, British Airways, +14 more

Aeromexico, American Airlines, +15 more

Saturday

Aeromexico, American Airlines, British Airways, +15 more

Aeromexico, American Airlines, +16 more

Sunday

Aeromexico, American Airlines, British Airways, +16 more

Aeromexico, American Airlines, +17 more

See more direct flights
See more direct flights

Top airlines flying from Boston to Miami

 
See real verified KAYAK customer reviews for airlines flying from Boston to Miami. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Miami? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7920 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

Seats are much much more comfortable than United, which is what I usually fly

10.0 ExcellentEmily, Feb 2025BOS - SFO
Read more Delta reviews

Seats are much much more comfortable than United, which is what I usually fly

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

Logan airport construction meant that boarding was chaotic crowded and delayed

This was a code share Latam Airlines flight - everything very good except there was no seatback entertainment

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

Flight was changed from departing from Boston to departing from Detroit.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

Would have thought that they would gas up plane before everyone got on board

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

Boarded over an hour late, no communication, the sign just changed, no attendant to answer questions - she disappeared forever (hiding). Small plane and couldn’t hear the overhead nor understand.

Two issues. The plane was old and dirty. The armrest looked like an old car that had the vinyl rubbed off. The Seats in these aircraft are about as hard and uncomfortable. I want to tour Italy for a month and I want to buy a one-way ticket to Thailand but I will not sit in the seats these planes have. It is seriously stupid how hard they are.

Check bag location is full of rude employees who are unwilling to assist with issues after talking to AA on the phone and relaying messages. The boarding was good. While on the flight it got really hot. Asked flight attendant if there’s a way to drop the temp and make it more comfortable as we are flying from DC to Miami so flying from cold to hot weather. No changes made. Stayed hot and uncomfortable on the plane. When asked again about the AC being down the flight attendant said no the WiFi was down but not the AC. I mentioned it was still hot. No changes.

There was a delay that affected all passengers with connecting flights.

I love to flight american however my carry on had to be sent with regular luggage and it was broken. Don't appreciate that. If when I buy a ticket says I can take a carry on and a hand item there should be space for mwsy stuff and not be basically forced to send the item even if it's at no charge. A.A. needs to work on that. Everything else excellent.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.