$105 Cheap Flights from Miami (MIA) to Boston (BOS)

View $105 flight on Wed, Jun 10, 2026Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Logan International Airport (BOS)

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Cheap Flights from Miami to Boston (MIA-BOS)

Prices were available within the past 7 days and start at $105 for one-way flights and $210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Jul 29 - Wed, Aug 5
MIA
Miami
BOS
Boston
$210 Roundtrip, found 4 hours ago
$210
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Miami to Boston, returning Wed, Aug 5, priced at $210 found 4 hours ago
Frontier Airlines
Tue, Jul 7 - Wed, Jul 8
MIA
Miami
BOS
Boston
$220 Roundtrip, found 4 hours ago
$220
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Jul 7 from Miami to Boston, returning Wed, Jul 8, priced at $220 found 4 hours ago
Frontier Airlines
Fri, May 15 - Tue, May 26
MIA
Miami
BOS
Boston
$221 Roundtrip, found 6 days ago
$221
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, May 15 from Miami to Boston, returning Tue, May 26, priced at $221 found 6 days ago
Frontier Airlines
Wed, Aug 12 - Sat, Aug 29
MIA
Miami
BOS
Boston
$224 Roundtrip, found 6 hours ago
$224
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Miami to Boston, returning Sat, Aug 29, priced at $224 found 6 hours ago
Frontier Airlines
Mon, Jun 1 - Tue, Jun 9
MIA
Miami
BOS
Boston
$230 Roundtrip, found 1 hour ago
$230
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Jun 1 from Miami to Boston, returning Tue, Jun 9, priced at $230 found 1 hour ago
Delta
Wed, Jun 3 - Wed, Jun 24
MIA
Miami
BOS
Boston
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jun 3 from Miami to Boston, returning Wed, Jun 24, priced at $232 found 3 days ago
Frontier Airlines
Tue, Jul 21 - Sat, Jul 25
MIA
Miami
BOS
Boston
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 21 from Miami to Boston, returning Sat, Jul 25, priced at $234 found 1 day ago
American Airlines
Thu, May 28 - Wed, Jun 3
MIA
Miami
BOS
Boston
$249 Roundtrip, found 21 hours ago
$249
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Thu, May 28 from Miami to Boston, returning Wed, Jun 3, priced at $249 found 21 hours ago
United
Tue, Jun 9 - Thu, Jun 18
MIA
Miami
BOS
Boston
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Miami to Boston, returning Thu, Jun 18, priced at $254 found 1 day ago
Southwest Airlines
Sat, Jul 4 - Tue, Jul 7
MIA
Miami
BOS
Boston
$254 Roundtrip, found 2 hours ago
$254
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Sat, Jul 4 from Miami to Boston, returning Tue, Jul 7, priced at $254 found 2 hours ago

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $317
BOS
Logan Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $317

Frequently asked questions

How much does a flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) cost?
You can find cheap one-way flights from $105 and cheap return flights from $210 Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) with Expedia. One-way flights typically cost between $128 and $1490, and return flights often range between $235 and $1685. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
September is typically the cheapest month to fly from Miami (MIA) to Boston (BOS), with average round-trip fares around $230. This is about 18% lower than the average price throughout the year, as demand decreases after the summer travel season. Other budget-friendly months include February and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
There are 3 airlines offering direct flights from MIA to BOS:

  • American Airlines operates around 54 direct flights from MIA to BOS every week
  • Delta operates around 28 direct flights from MIA to BOS every week
  • Spirit Airlines operates around 11 direct flights from MIA to BOS every week

What is the cheapest airline that flies from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
Spirit Airlines is one of the cheapest airlines offering nonstop flights from Miami, FL (MIA) to Boston, MA (BOS), with round-trip tickets starting from around $214. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
The best airline to fly with from Miami, FL (MIA) to Boston, MA (BOS) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. American Airlines offers the most daily flights from MIA to BOS, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
The best months to fly from Miami, FL (MIA) to Boston, MA (BOS) are September and May. With average return flight prices around $230, these months offer a great combination of affordability and favorable weather, making your travel experience more enjoyable.*Prices based on flights available on Expedia in the last year.
How many flights per day from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
There are approximately 13 nonstop flights per day from Miami Intl. (MIA) to Logan Intl. (BOS). For more options, look at flights that include layovers.
What is the earliest flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Miami International Airport (MIA) to Logan International Airport (BOS) in Boston usually departs at around 12:10 AM, with service from 9B and JetBlue Airways. This early flight can help you get a jump on your day in Boston. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Miami (MIA) to Boston (BOS) are in the early morning, from 6am to 9am. About 32% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing is favored as it allows you to make the most of your day in Boston after arriving.
How long does it take to fly from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
A nonstop flight from MIA to BOS typically takes around 3 hours 30 minutes, covering approximately 1,260 miles. Connecting flights on this route usually add 2 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
Business class seats are offered on the MIA to BOS route with American Airlines.First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines
  • Spirit Airlines

How much is a business class flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
A direct, return business class ticket from Miami (MIA) to Boston (BOS) typically costs between $1,241 - $1,782. A non-stop, one-way business class flight is usually around $575 - $779 per adult. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston from Miami Intl. (MIA)?
From Miami Intl. (MIA), you can fly into Logan Intl. (BOS) to reach Boston. Some flights may connect through major hubs like Liberty Intl. (EWR), FBT (FBT), AVT (AVT) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) Boston Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your Miami, FL (MIA-Miami Intl.) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Miami Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$210
Distance
1259 mi
Average flight time
3 hours 24 mins

Book with confidence

Miami to Boston Flights

The cheapest times to fly from Miami to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Miami to Boston are during the month of July. You can find some of the cheapest flights from Miami to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Boston

Sunday is one of the best days to book for cheap flights from Miami to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Miami to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Miami to Boston in 2026. You can also book with separate airlines for your outbound and return journeys, from $105 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Miami to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Miami to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Miami to Boston Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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