Cheap Flights from Miami, FL to Boston, MA from $49

One way Round trip

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Return flight: Boston – Miami

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On Cheapflightsplus.com you will find 6 direct and 357 connecting flights from Miami to Boston. You can compare airfare deals from 6 airlines and multiple travel sites from $49, book and save on cheap plane tickets and last minute offers. Also check out MIA-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Miami to Boston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $49 (one-way), $84 (round-trip).

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Best Flights from Miami to Boston Today

Take a look at the list of non stop flights and flights with layovers from Miami to Boston with the lowest price of $49. The fastest direct flight takes 3h 12m and the fastest connecting – 4h 40m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $49 Find flight	07:16 Miami Miami Int.	10:30 Boston Logan	3h 14m	Spirit Airlines	NK2886
from $49 Find flight	21:25 Miami Miami Int.	00:39+1 день Boston Logan	3h 14m	Spirit Airlines	NK616
from $51 Find flight	20:30 Miami Miami Int.	23:48 Boston Logan	3h 18m	Spirit Airlines	NK1435
from $51 Find flight	16:15 Miami Miami Int.	19:34 Boston Logan	3h 19m	Spirit Airlines	NK1230
from $72 Find flight	08:00 Miami Miami Int.	11:12 Boston Logan	3h 12m	Spirit Airlines	NK2126
from $103 Find flight	07:00 Miami Miami Intl	10:30 Boston Logan	3h 30m	Spirit Airlines	NK3008
from $76 Find flight	07:10 Miami Miami Int.	15:43 Boston Logan	8h 33m layover 3h 54m - Nashville	Spirit Airlines	NK1107 NK1599
from $77 Find flight	16:18 Miami Miami Int.	23:40 Boston Logan	7h 22m layover 2h 27m - Detroit	Spirit Airlines	NK710 NK2329
from $77 Find flight	14:50 Miami Miami Int.	23:40 Boston Logan	8h 50m layover 3h 56m - Detroit	Spirit Airlines	NK3722 NK2329
from $77 Find flight	06:00 Miami Miami Int.	19:21 Boston Logan	13h 21m layover 6h 19m - Dallas	Spirit Airlines	NK1392 NK1838
from $78 Find flight	14:27 Miami Miami Int.	22:12 Boston Logan	7h 45m layover 3h 5m - Atlanta	Spirit Airlines	NK3179 NK1180
from $78 Find flight	08:25 Miami Miami Int.	17:34 Boston Logan	9h 9m layover 4h 30m - Atlanta	Spirit Airlines	NK3177 NK1208
from $78 Find flight	07:00 Miami Miami Int.	17:34 Boston Logan	10h 34m layover 5h 55m - Atlanta	Spirit Airlines	NK740 NK1208
from $82 Find flight	18:15 Miami Miami Int.	23:03 Boston Logan	4h 48m layover 0h 30m - Orlando	Spirit Airlines	NK1244 NK1452
from $96 Find flight	21:42 Miami Miami Intl	07:59+1 день Boston Logan	10h 17m layover 5h 44m - Philadelphia	Frontier Airlines	F91204 F92168
from $97 Find flight	06:15 Miami Miami Int.	14:20 Boston Logan	8h 5m layover 4h 0m - Orlando	Spirit Airlines	NK2195 NK2780

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 20, 2025

Flight Schedule Miami (Florida) to Boston (Massachusetts)

Full flight schedule will help you in detecting at what time planes fly from Miami to Boston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:00 — 10:30	07:00 — 10:30 NK3008 Spirit Airlines Miami — Boston	3h 30m	Find flight from$103
07:16 — 10:30	07:16 — 10:30 NK2886 Spirit Airlines Miami — Boston	3h 14m	Find flight from$49
08:00 — 11:12	08:00 — 11:12 NK2126 Spirit Airlines Miami — Boston	3h 12m	Find flight from$72
16:15 — 19:34	16:15 — 19:34 NK1230 Spirit Airlines Miami — Boston	3h 19m	Find flight from$51
20:30 — 23:48	20:30 — 23:48 NK1435 Spirit Airlines Miami — Boston	3h 18m	Find flight from$51
21:25 — 00:39 +1 day	21:25 — 00:39 NK616 Spirit Airlines Miami — Boston	3h 14m	Find flight from$49
06:00 — 19:21	06:00 — 08:17 NK1392 Spirit Airlines Miami — Dallas 6h 19m stop 14:36 — 19:21 NK1838 Spirit Airlines Dallas — Boston	13h 21m including layover	Find flight from$77
06:15 — 14:20	06:15 — 07:18 NK2195 Spirit Airlines Miami — Orlando 4h stop 11:18 — 14:20 NK2780 Spirit Airlines Orlando — Boston	8h 5m including layover	Find flight from$97
07:10 — 15:43	07:10 — 08:21 NK1107 Spirit Airlines Miami — Nashville 3h 54m stop 12:15 — 15:43 NK1599 Spirit Airlines Nashville — Boston	8h 33m including layover	Find flight from$76
08:25 — 17:34	08:25 — 10:22 NK3177 Spirit Airlines Miami — Atlanta 4h 30m stop 14:52 — 17:34 NK1208 Spirit Airlines Atlanta — Boston	9h 9m including layover	Find flight from$78
10:40 — 15:20	10:40 — 13:18 NK1903 Spirit Airlines Miami — Baltimore 33m stop 13:51 — 15:20 NK934 Spirit Airlines Baltimore — Boston	4h 40m including layover	Find flight from$85
10:40 — 23:29	10:40 — 13:18 NK1903 Spirit Airlines Miami — Baltimore 8h 41m stop 21:59 — 23:29 NK3075 Spirit Airlines Baltimore — Boston	12h 49m including layover	Find flight from$97
12:46 — 19:39	12:46 — 15:25 NK1833 Spirit Airlines Miami — Baltimore 2h 41m stop 18:06 — 19:39 NK1608 Spirit Airlines Baltimore — Boston	6h 53m including layover	Find flight from$98
14:27 — 22:12	14:27 — 16:25 NK3179 Spirit Airlines Miami — Atlanta 3h 5m stop 19:30 — 22:12 NK1180 Spirit Airlines Atlanta — Boston	7h 45m including layover	Find flight from$78
14:50 — 23:40	14:50 — 17:49 NK3722 Spirit Airlines Miami — Detroit 3h 56m stop 21:45 — 23:40 NK2329 Spirit Airlines Detroit — Boston	8h 50m including layover	Find flight from$77
16:18 — 23:40	16:18 — 19:18 NK710 Spirit Airlines Miami — Detroit 2h 27m stop 21:45 — 23:40 NK2329 Spirit Airlines Detroit — Boston	7h 22m including layover	Find flight from$77
17:43 — 23:10	17:43 — 20:59 UA1386 United Airlines Miami — Newark 46m stop 21:45 — 23:10 UA472 United Airlines Newark — Boston	5h 27m including layover	Find flight from$104
18:15 — 23:03	18:15 — 19:25 NK1244 Spirit Airlines Miami — Orlando 30m stop 19:55 — 23:03 NK1452 Spirit Airlines Orlando — Boston	4h 48m including layover	Find flight from$82
20:58 — 08:37 +1 day	20:58 — 23:25 NK2049 Spirit Airlines Miami — Baltimore 7h 45m stop 07:10 — 08:37 NK1597 Spirit Airlines Baltimore — Boston	11h 39m including layover	Find flight from$82
21:42 — 07:59 +1 day	21:42 — 00:50 F91204 Frontier Airlines Miami — Philadelphia 5h 44m stop 06:27 — 08:06 F92168 Frontier Airlines Philadelphia — Boston	10h 17m including layover	Find flight from$96
11:34 — 15:20 +1 day	11:34 — 13:23 NK1374 Spirit Airlines Miami — Houston 5h 22m stop 18:45 — 22:57 NK3128 Spirit Airlines Houston — Baltimore 14h 54m stop 13:51 — 15:20 NK934 Spirit Airlines Baltimore — Boston	27h 46m including layover	Find flight from$121
11:34 — 23:29 +1 day	11:34 — 13:23 NK1374 Spirit Airlines Miami — Houston 5h 22m stop 18:45 — 22:57 NK3128 Spirit Airlines Houston — Baltimore 23h 2m stop 21:59 — 23:29 NK3075 Spirit Airlines Baltimore — Boston	35h 55m including layover	Find flight from$121
12:20 — 23:00	12:20 — 14:55 UA1983 United Airlines Miami — Chicago 1h 55m stop 16:46 — 20:20 UA1785 United Airlines Chicago — Newark 1h 11m stop 21:45 — 23:10 UA472 United Airlines Newark — Boston	10h 40m including layover	Find flight from$113
17:30 — 15:20 +1 day	17:30 — 19:34 NK3861 Spirit Airlines Miami — Atlanta 3h 11m stop 22:45 — 00:34 NK1911 Spirit Airlines Atlanta — Baltimore 13h 17m stop 13:51 — 15:20 NK934 Spirit Airlines Baltimore — Boston	21h 50m including layover	Find flight from$117
19:00 — 15:35 +1 day	19:00 — 22:05 NK1401 Spirit Airlines Miami — Newark 7h 40m stop 05:45 — 08:34 NK1801 Spirit Airlines Newark — Orlando 3h 56m stop 12:30 — 15:35 NK3796 Spirit Airlines Orlando — Boston	20h 35m including layover	Find flight from$93
19:00 — 18:18 +1 day	19:00 — 22:05 NK1401 Spirit Airlines Miami — Newark 15h 13m stop 13:18 — 15:13 NK3021 Spirit Airlines Newark — Myrtle Beach 55m stop 16:08 — 18:18 NK138 Spirit Airlines Myrtle Beach — Boston	23h 18m including layover	Find flight from$93

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 20, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Miami to Boston depends on and how to choose the most interesting flight option for you.

Distance between Miami and Boston is 2028 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 21:42 from 3 Miami airports and arrive 06:00 to 21:42 to 4 Boston airports. Average flight time is 3h 16m.

The fastest flight 3h 12m
Average flight time 3h 16m
The earliest flight 06:00
The latest flight 21:42
Distance 1261 ml

The cheapest months to travel to Boston are may (from 44 $), october (from 66 $), july (from 69 $).

The most expensive months are august (from 69 $), september (from 69 $), june (from 69 $).

What is the lowest airfare Miami to Boston?

The cheapest plane ticket found by our users is $49. This airfare is for economy class on one-way NK616 flight by Spirit Airlines for October 7, 2025 which leaves Miami Int. in Miami at 21:25 am and arrives at Boston Logan at 00:39.

Economy class

$49

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Business class

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First class

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Popular Airlines on the Route

The flight Miami — Boston is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 1 departures per week at the price of from $ 96 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 1374.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is NK2126 by Spirit Airlines takes 3h 12m and the cheapest is NK616 by Spirit Airlines for $49.

NK - Spirit Airlines

from $49

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Connecting Flights

There are 357 flights with layovers on the route. The fastest connecting flight is NK1903 by Spirit Airlines takes 4h 40m and the cheapest is NK616 by Spirit Airlines for $76.

F9 - Frontier Airlines

from $96

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SY - Sun Country Airlines

from $178

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TK - Turkish Airlines

from $1374

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HA - Hawaiian Airlines

from $264

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UA - United Airlines

from $99

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NK - Spirit Airlines

from $76

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Airports

You can fly from Miami to Boston from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).

Miami airports

Miami Intl-MIA

from $85
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Palm Beach Intl-PBI

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Miami Int.-FLL

from $49
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Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

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Airplanes

There are flights to Boston from Miami by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Miami

You may also consider searching for discounted plane tickets to some other popular places from Miami within United States.

Miami — New York

from $27

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Miami — Atlanta

from $59

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Miami — Las Vegas

from $53

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Miami — Boston

from $76

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Miami — Chicago

from $48

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Miami — Orlando

from $74

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Miami — Houston

from $63

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Miami — Los Angeles

from $54

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Miami — Dallas

from $78

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Miami — Washington D.C.

from $68

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Top International Destinations from Miami

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Miami — London

from $73

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Miami — Madrid

from $80

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Miami — Paris

from $69

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Miami — Cancun

from $61

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Miami — Barcelona

from $85

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Miami — Havana

from $202

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Miami — Rome

from $72

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Miami — Toronto

from $64

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Miami — Lima

from $68

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Miami — Mexico City

from $77

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.