$95 Cheap United flights from Boston to Miami (BOS to MIA)

Find The Best Day To Fly from Boston to Miami

Amazing United BOS to MIA Flight Deals

The cheapest flights to Miami Intl. found within the past 7 days were $149 round trip and $95 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Sep 1 - Tue, Sep 30
BOS
Boston
MIA
Miami
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 1 from Boston to Miami, returning Tue, Sep 30, priced at $149 found 1 day ago

Frequently asked questions

Can I catch a flight from Logan Intl. Airport (BOS) to Miami Airport right now?
It's wise to know about any quarantine requirements and travel advice reports in place in your destination. Make sure you go to our Covid-19 Travel Advisor for up-to-date information on booking a flight to MIA.
What terminal is United Airlines at Logan Intl. Airport (BOS)?
Before you jet off from Logan Intl. Airport (BOS) to Miami Intl. Airport (MIA) with United Airlines, it might be a good idea to get in touch with the airline for your terminal information. While your ticket should contain some of the details, there's no guarantee.
Are there United Airlines non-stop flights from BOS to MIA?
United Airlines doesn't provide direct flights between Logan Intl. Airport and MIA, so get ready to make at least one stopover. If you have time to spare between flights, check out the airport shops while you wait for your connection.
How long is a United Airlines flight from BOS to MIA?
Bring that novel on board you've been eager to read. A flight from BOS to MIA with United Airlines takes on average 4 hours and 57 minutes. You'll have more than enough time to completely lose yourself in the plot.
How many direct and indirect flights does United Airlines fly from BOS to MIA?
You'll have lots of flexibility if you want to fly with United Airlines from BOS to MIA. Currently, it offers about 7 flights per day on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to MIA, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Boston BOS to Miami MIA 

To find the best deals on flights to Boston from Miami with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Miami MIA with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $149 to $149, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Boston BOS to Miami MIA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Boston to Miami costs from $95. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Miami MIA from  Boston BOS with United 

To find a cheap United flight from Boston BOS to Miami MIA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Boston BOS to Miami MIA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to Miami MIA with United 

If you’re keen to be on Miami soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Boston BOS to Miami MIA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Miami MIA from  Boston BOS with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.