MIA - BOS

$129 Find Cheap Flights from Miami to Boston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Boston departing on 8/10. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$257
Typical prices: $153-$301
Delta
Fri 9/11Sat 9/12
MIA - BOS • Non-stop
Cheapest one-way
$129
Typical prices: $150-$275
Frontier
Mon 8/10
MIA - BOS • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
JetBlue adds free Wi-Fi and live TV; Delta includes free messaging on Wi-Fi flights.
For more space, JetBlue Even More Space and Delta Comfort Plus add legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with American Airlines and Delta. Average duration is 3h 29m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 78% on-time
Best time • Fewest delays
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $218 (round-trip)
Shortest trip • 5h 10m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
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We hope you love your trip to Boston!
Flight Deals
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Flight Deals

Cheap Flights from Miami to Boston (MIA-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Boston 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to Boston

Fri, Sep 11 - Sat, Sep 12
Delta Logo
7:58 pm - 11:30 pm
MIA
-
BOS
3h 32mnonstop
Delta Logo
7:10 am - 10:44 am
BOS
-
MIA
3h 34mnonstop
$257Delta
Tue, Aug 18 - Sat, Aug 22
Southwest Logo
6:45 am - 4:55 pm
MIA
-
BOS
10h 10m
2 stops
Southwest Logo
5:50 am - 3:00 pm
BOS
-
MIA
9h 10m
2 stops
$258Southwest
Thu, Aug 13 - Tue, Aug 18
Frontier Logo
6:42 pm - 7:46 am
MIA
-
BOS
13h 04m
1 stop
Frontier Logo
12:45 pm - 11:05 pm
BOS
-
MIA
10h 20m
1 stop
$259Frontier
Sun, Aug 9 - Tue, Aug 11
Frontier Logo
8:30 am - 7:46 am
MIA
-
BOS
23h 16m
1 stop
Frontier Logo
11:59 am - 11:06 pm
BOS
-
MIA
11h 07m
1 stop
$261Frontier
Fri, Aug 7 - Tue, Aug 11
Frontier Logo
6:42 pm - 7:42 am
MIA
-
BOS
13h 00m
1 stop
Frontier Logo
11:59 am - 11:06 pm
BOS
-
MIA
11h 07m
1 stop
$262Frontier
Mon, Aug 10 - Wed, Aug 19
Delta Logo
6:00 am - 1:52 pm
MIA
-
BOS
7h 52m
1 stop
Delta Logo
6:50 am - 1:00 pm
BOS
-
MIA
6h 10m
1 stop
$263Delta
Sat, Aug 29 - Sun, Aug 30
Delta Logo
2:08 pm - 9:30 pm
MIA
-
BOS
7h 22m
1 stop
Delta Logo
6:50 am - 2:54 pm
BOS
-
MIA
8h 04m
1 stop
$264Delta
Fri, Oct 16 - Wed, Oct 21
Frontier Logo
7:00 am - 10:52 am
MIA
-
BOS
27h 52m
1 stop
Frontier Logo
11:28 am - 6:22 pm
BOS
-
MIA
6h 54m
1 stop
$265Frontier
Thu, Aug 6 - Tue, Aug 11
Frontier Logo
6:42 pm - 7:46 am
MIA
-
BOS
13h 04m
1 stop
Frontier Logo
11:59 am - 11:06 pm
BOS
-
MIA
11h 07m
1 stop
$266Frontier
Tue, Aug 4 - Wed, Aug 12
Frontier Logo
3:07 pm - 11:04 am
MIA
-
BOS
19h 57m
1 stop
Frontier Logo
8:41 am - 5:47 pm
BOS
-
MIA
9h 06m
2 stops
$267Frontier
Booking Insights

KAYAK's insights & trends for Miami to Boston flights

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

How much is a round-trip flight from Miami to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Miami to Boston departing in September.

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

The average price of all round-trip flights from Miami to Boston clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Miami to Boston, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Boston, Thursday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Boston, 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 Miami to Boston is January, where tickets cost $168 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $383 and $336 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $376 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to Boston, 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 Miami to Boston, you should book around 3 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Expert advice

Expert advice for your flight from Miami to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines and JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta and MIA

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 on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing 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 favorite 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. She will always choose the window seat.

Good to know

Low season

January

Cheapest flight

$129
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Miami to Boston

When to book flights from Miami to Boston

Are your dates flexible? Find out the best times to travel from Miami to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Miami to Boston

  • Are there nonstop flights on this route?

    There are numerous frequent non-stop flights between MIA and BOS from multiple Airlines, including JetBlue Airlines, Frontier Airlines, American Airlines, Delta Air Lines, and Spirit Airlines.

  • What can you do to relax at MIA Airport?

    If you wish to relax before your flight, Miami Airport has a Golden Retriever therapy dog that works around the terminal to snuggle with travelers. There's also a yoga room where you can relax and stretch in Terminal H.

  • Can you rent a car at BOS Airport?

    Yes, several rental agencies are available, including Hertz, Budget, National, Payless, Thrifty, Avis, and Alamo. There are free shuttle busses on the lower level of the terminals that take passengers to the rental facility. You can make your reservation through KAYAK.

  • Is there an onsite hotel at BOS?

    Yes, there's an onsite Hotel, the Hilton Boston Logan Airport Hotel, connected to Terminal C and E through a Sky Bridge. There are free hotel shuttles at the other terminals to take passengers to the hotel.

  • What are your travel options from BOS to Boston?

    Taxis are available at the Ground Transportation level, while Uber and Lyft are located at the AppRide/TNC Lots. For public transport, the BTA runs a Silver Line bus SL1 from all airport terminals. You can also take the free Massport shuttle buses to MBTA Subway Station and catch the Blue Line. Alternatively, take the Massport shuttle bus to the Logan International Dock and catch the MBTA Harbor Express or Boston Harbor Cruises.

  • Is Boston Logan International Airport an accessible airport?

    Yes. Travelers with mobility challenges should alert their airline so that there will be a concierge with a wheelchair waiting for them at BOS when they deplane. BOS features accessibility adaptations including ramps and elevators, audio-visual fire alarms, and accessible restrooms in every terminal.

  • Where are the parking lots at Miami International Airport?

    The three terminals of MIA are situated into a U shape, and the parking lots are inside the U. There are two smaller short-term parking lots near the apex of the U, right across from the Central Terminal. The Dolphin Parking Lot is near the North Terminal and the Flamingo Parking Lot is near the Central and South Terminals. Long-term parking is in the South Parking parking lot, which is situated behind the Flamingo Parking Lot.

  • Does Boston Logan International Airport provide facilities for nursing moms?

    Yes. Nursing mothers can find privacy and facilities in the Nursing Suites in Terminals A and B. There are also Mamava free-standing lactation suites in Terminals B, C, and E.

  • Does Boston Logan International Airport provide a quiet space where passengers can decompress after their flight?

    If you or someone you are traveling with needs some quiet time to decompress and re-center after deplaning, feel free to head to the Our Lady Of The Airways Chapel. Located in Terminal C near baggage claim, this quiet, safe space allows passengers to relax undisturbed.

  • Where can I go to rent a car at Boston Logan International Airport?

    You can easily access the rental car facility by boarding a complimentary blue and white rental car shuttle outside baggage claim at the Arrivals curb. The shuttles depart about every 5 minutes and take you to the facility that houses agencies such as Budget, Avis, Hertz, Enterprise, and others.

  • Does Miami International Airport allow you to sleep in the terminals overnight?

    If your flight has been delayed or your travel plans have left you waiting overnight at MIA, you'll most likely be ushered into the landside part of the airport in order to spend the night. You can find padded couches near South Terminal baggage claim and carpeted areas near the Admirals Club in the North Terminal. It is a good idea to wear ear plugs or headphones to cancel out the constant noise of the airport. Also, feel free to ask your airline if they could provide any pillows or blankets.

  • What is the cheapest flight from Miami to Boston?

    In the last 5 days, the lowest price for a flight from Miami to Boston was $129 for a one-way ticket and $253 for a round-trip.

  • Do I need a passport to fly between Miami and Boston?

    No

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

    All the following airlines offer inflight Wi-Fi service on the Miami to Boston flight route: American Airlines, JetBlue, Delta, Iberia, British Airways, and Finnair.

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the Miami to Boston flight route.

  • Which airline alliances offer flights from Miami to Boston?

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

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

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

  • Which is the best airline for flights from Miami to Boston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Boston are Delta and United Airlines. With an average price for the route of $279 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $377 and an overall rating of 7.4.

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

    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 Miami to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Miami 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 Miami to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Miami with another airline. Booking your flights between Miami and BOS can sometimes prove cheaper using this method.

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

    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 Boston from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $207 or less one-way and $307 or less round-trip.
  • Miami International Airport (MIA) is about 11 miles from downtown Miami. You can get there by taxi or rideshare but if you'd rather use public transport, take the Orange or Green Line Metrorail that takes about 30min to reach the city. From Miami Beach, take the Metrobus route 150.
  • Parking charges at the Miami Airport garage sit at $17 per day with a time limit of about 60 days. Valet parking charges about $30 per day and has a time limit of about 20 days. Electric vehicle parking and accessible parking are also available at about $17 per day.
  • Boston Logan International Airport (BOS) is located approximately 5 miles away from the Boston city center. Apart from Boston, BOS also serves several other cities, including Cambridge, Chelsea, Somerville, Brookline, Malden, Everett, Winthrop, and Revere.
  • Miami International Airport is a hub for American Airlines, while Boston Logan International Airport is a hub for Delta Air Lines and a focus city for JetBlue Airlines.
  • If your flight is delayed, Miami Airport has an onsite hotel inside the Central Terminal Concourse E. The Miami International Airport Hotel is on Level 2 and offers day rooms from 10:00am to 6:00pm.
  • Business travelers can take advantage of the Business Center located between Concourse H and J at Miami Airport. It features computers with printing and internet capabilities, faxing, and various other products and services.
  • Several useful services at MIA Airport include water stations, baggage carts for about $5, luggage storage in the Central Terminal, luggage wrapping, pharmacies in the South and North terminals, pet relief areas at several gates, a chapel in the North Terminal, a Jetsetter Spa in the south terminal, and an XpresSpa in the North Terminal. There are also several art exhibits and galleries throughout the terminals.
  • Some of the family services available at Miami Airport include MIAmamas suites located near several gates airside. If you have kids that need to burn off some energy before your flight, there's a children's play area in Concourse C, airside, and you can also ride the SkyTrain around the terminals.
  • To get from Boston Logan International Airport (BOS) into downtown Boston, you can take the T, meaning MBTA public transportation. You can access the MBTA ferries, the Blue Line subway, or the Silver Line rapid transit buses.
  • If you want to find a quiet place to get some work done, or you want to rock a fussy baby, or you simply want to relax, have a seat in one of the many rocking chairs located throughout the BOS terminals.
  • Active-duty members of the military as well as military retirees may enjoy the services and amenities of the Military Hospitality Lounge at the Miami International Airport (MIA) for free. Open daily from 9:00 am to 9:00 pm, this lounge is in the Central Terminal on Concourse E, Level 2.

Prefer to fly direct from Miami to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Miami to Boston Logan Intl.
Find which airlines fly direct from Miami Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Miami to Boston Logan Intl

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Direct returns

Boston Logan Intl to Miami

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

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

Other airlines flying from Miami to Boston

Flights from the other most popular airlines that fly from Miami to Boston according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.