Spirit Airlines Miami to Boston Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Spirit Airlines flights from Miami to Boston. Compare airline ticket prices and book air tickets starting from $52 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Spirit Airlines, arrivals and departure details below.

Find Cheap Airfare Miami (FL) — Boston (MA) by Spirit Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $52, two-way – $89.

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Cheap Flights from Miami to Boston by Spirit Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Spirit Airlines, their prices start from $52. The fastest nonstop flight takes 3h 11m. The fastest connecting flight — 4h 32m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $52 Find flight	8:20 pm Miami Miami Int.	11:32 pm Boston Logan	3h 12m	Spirit Airlines	NK866
from $52 Find flight	7:20 am Miami Miami Int.	10:31 am Boston Logan	3h 11m	Spirit Airlines	NK2974
from $72 Find flight	4:33 pm Miami Miami Intl	7:57 pm Boston Logan	3h 24m	Spirit Airlines	NK888
from $72 Find flight	12:20 pm Miami Miami Int.	3:32 pm Boston Logan	3h 12m	Spirit Airlines	NK369
from $402 Find flight	6:30 am Miami Miami Int.	9:44 am Boston Logan	3h 14m	Spirit Airlines	NK636
from $82 Find flight	8:30 pm Miami Miami Int.	8:30 am+1 день Boston Logan	12h 0m layover 7h 59m - Baltimore	Spirit Airlines	NK403 NK1369
from $82 Find flight	6:30 am Miami Miami Int.	3:13 pm Boston Logan	8h 43m layover 3h 18m - New Orleans	Spirit Airlines	NK1440 NK1375
from $82 Find flight	7:00 am Miami Miami Int.	3:20 pm Boston Logan	8h 20m layover 3h 22m - Detroit	Spirit Airlines	NK1691 NK1368
from $82 Find flight	6:45 pm Miami Miami Int.	11:22 pm Boston Logan	4h 37m layover 0h 38m - Baltimore	Spirit Airlines	NK1711 NK1362
from $82 Find flight	6:45 pm Miami Miami Int.	8:30 am+1 день Boston Logan	13h 45m layover 9h 44m - Baltimore	Spirit Airlines	NK1711 NK1369
from $82 Find flight	6:30 am Miami Miami Int.	11:02 am Boston Logan	4h 32m layover 0h 32m - Baltimore	Spirit Airlines	NK386 NK1369
from $103 Find flight	12:09 pm Miami Miami Intl	8:16 pm Boston Logan	8h 7m layover 3h 3m - Detroit	Spirit Airlines	NK292 NK2329
from $103 Find flight	6:45 am Miami Miami Int.	12:58 pm Boston Logan	6h 13m layover 2h 7m - Orlando	Spirit Airlines	NK203 NK794
from $103 Find flight	7:05 am Miami Miami Int.	4:59 pm Boston Logan	9h 54m layover 5h 49m - Tampa	Spirit Airlines	NK1443 NK1371
from $193 Find flight	2:24 pm Miami Miami Int.	11:29 pm Boston Logan	9h 5m layover 5h 0m - Baltimore	Spirit Airlines	NK120 NK2075
from $120 Find flight	5:43 am Miami Miami Intl	11:32 pm Boston Logan	17h 49m layover 2h 28m - Houston 6h 45m - Miami	Spirit Airlines	NK271 NK835 NK866

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/22/2024

Spirit Airlines Flight Schedule Miami to Boston

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:20 am — 2:50 pm	11:20 am — 2:50 pm NK1924 Spirit Airlines Miami — Boston	3h 30m	Find flight from$422
12:20 pm — 3:32 pm	12:20 pm — 3:32 pm NK369 Spirit Airlines Miami — Boston	3h 12m	Find flight from$72
3:24 pm — 6:57 pm	3:24 pm — 6:57 pm NK640 Spirit Airlines Miami — Boston	3h 33m	Find flight from$422
4:33 pm — 7:57 pm	4:33 pm — 7:57 pm NK888 Spirit Airlines Miami — Boston	3h 24m	Find flight from$72
6:30 am — 9:44 am	6:30 am — 9:44 am NK636 Spirit Airlines Miami — Boston	3h 14m	Find flight from$402
7:20 am — 10:31 am	7:20 am — 10:31 am NK2974 Spirit Airlines Miami — Boston	3h 11m	Find flight from$52
8:20 pm — 11:32 pm	8:20 pm — 11:32 pm NK866 Spirit Airlines Miami — Boston	3h 12m	Find flight from$52
9:40 am — 1:10 pm	9:40 am — 1:10 pm NK1903 Spirit Airlines Miami — Boston	3h 30m	Find flight from$422
12:09 pm — 8:16 pm	12:09 pm — 3:17 pm NK292 Spirit Airlines Miami — Detroit 3h 3m stop 6:20 pm — 8:16 pm NK2329 Spirit Airlines Detroit — Boston	8h 7m including layover	Find flight from$103
2:24 pm — 11:29 pm	7:05 am — 9:37 am NK120 Spirit Airlines Miami — Baltimore 5h stop 7:19 pm — 8:48 pm NK2075 Spirit Airlines Baltimore — Boston	9h 5m including layover	Find flight from$193
2:45 pm — 8:22 pm	2:45 pm — 4:30 pm NK3647 Spirit Airlines Miami — Myrtle Beach 1h 44m stop 6:14 pm — 8:22 pm NK138 Spirit Airlines Myrtle Beach — Boston	5h 37m including layover	Find flight from$409
6:30 am — 3:13 pm	6:30 am — 7:36 am NK1440 Spirit Airlines Miami — New Orleans 3h 18m stop 10:54 am — 3:13 pm NK1375 Spirit Airlines New Orleans — Boston	8h 43m including layover	Find flight from$82
6:45 pm — 11:22 pm	6:45 pm — 9:16 pm NK1711 Spirit Airlines Miami — Baltimore 38m stop 9:54 pm — 11:22 pm NK1362 Spirit Airlines Baltimore — Boston	4h 37m including layover	Find flight from$82
7:00 am — 3:20 pm	7:00 am — 10:05 am NK1691 Spirit Airlines Miami — Detroit 3h 22m stop 1:27 pm — 3:20 pm NK1368 Spirit Airlines Detroit — Boston	8h 20m including layover	Find flight from$82
8:30 pm — 8:30 am +1 day	8:30 pm — 11:01 pm NK403 Spirit Airlines Miami — Baltimore 7h 59m stop 7:00 am — 8:30 am NK1369 Spirit Airlines Baltimore — Boston	12h including layover	Find flight from$82
9:43 pm — 8:31 am +1 day	9:43 pm — 10:55 pm NK676 Spirit Airlines Miami — Orlando 6h 35m stop 5:30 am — 8:31 am NK1848 Spirit Airlines Orlando — Boston	10h 48m including layover	Find flight from$434
10:30 am — 11:32 pm	10:30 am — 12:41 pm NK880 Spirit Airlines Miami — Charlotte 4h 9m stop 4:50 pm — 7:03 pm NK353 Spirit Airlines Charlotte — Miami 1h 17m stop 8:20 pm — 11:32 pm NK866 Spirit Airlines Miami — Boston	13h 2m including layover	Find flight from$152
1:55 pm — 8:30 am +1 day	1:55 pm — 4:31 pm NK1638 Spirit Airlines Miami — Las Vegas 5h 9m stop 9:40 pm — 5:15 am NK927 Spirit Airlines Las Vegas — Baltimore 1h 45m stop 7:00 am — 8:30 am NK1369 Spirit Airlines Baltimore — Boston	18h 35m including layover	Find flight from$213
1:55 pm — 12:58 pm +1 day	1:55 pm — 4:31 pm NK1638 Spirit Airlines Miami — Las Vegas 5h 28m stop 9:59 pm — 5:26 am NK903 Spirit Airlines Las Vegas — Orlando 4h 33m stop 9:59 am — 12:58 pm NK794 Spirit Airlines Orlando — Boston	23h 3m including layover	Find flight from$213
5:43 am — 11:32 pm	5:43 am — 7:42 am NK271 Spirit Airlines Miami — Houston 2h 28m stop 10:10 am — 1:35 pm NK835 Spirit Airlines Houston — Miami 6h 45m stop 8:20 pm — 11:32 pm NK866 Spirit Airlines Miami — Boston	17h 49m including layover	Find flight from$120
5:43 am — 9:54 pm	5:43 am — 7:42 am NK271 Spirit Airlines Miami — Houston 6h 18m stop 2:00 pm — 5:21 pm NK1314 Spirit Airlines Houston — Orlando 1h 29m stop 6:50 pm — 9:54 pm NK2989 Spirit Airlines Orlando — Boston	16h 11m including layover	Find flight from$126

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

*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 8 flights by Spirit Airlines from Miami to Boston every week with departures from Miami Intl, Miami Int., Palm Beach Intl. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 10:30 am to 9:43 pm. Nonstop flight is 3h 11m. The time difference between Miami and Boston is 0h.

The fastest flight 3h 11m
Average flight time 3h 19m
The earliest flight 10:30 am
The latest flight 9:43 pm
Distance 1261 ml

The cheapest months for traveling to Boston are january (from 52 $), february (from 52 $), december (from 92 $).

The cheapest flight by Spirit Airlines that our users were able to find is $52. This airfare is economy class on one-way NK866 flight for January 22, 2025 leaving Miami Int. in Miami at 8:20 pm, it includes all taxes and additional fees.

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Spirit Airlines Airplanes on the Route

List of the most popular Spirit Airlines airplanes flying from Miami to Boston:

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 6 airline carriers between Miami and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Miami to Boston.

Nonstop flights

There are 9 direct flights every day from Miami. Airlines and fares are below:

F9 - Frontier Airlines

from $71

Find

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

F9 - Frontier Airlines

from $58

Find
UA - United Airlines

from $143

Find
AS - Alaska Airlines

from $271

Find
TK - Turkish Airlines

from $2043

Find
AM - Aeromexico

from $473

Find
LX - SWISS International Air Lines

from $6016

Find

See more connecting flights

How to book an air ticket yourself?

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