Cheap Flights from Boston, MA to Miami, FL from $90
Return flight: Miami – Boston
On Cheapflightsplus.com you will find 45 connecting flights from Boston to Miami. You can compare airfare deals from 5 airlines and multiple travel sites from $90, book and save on cheap plane tickets and last minute offers. Also check out BOS-MIA flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Boston to Miami 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: $90 (one-way), $154 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Boston to Miami Today
Take a look at the list of non stop flights and flights with layovers from Boston to Miami with the lowest price of $90. Take a look at the list of flights with layovers from Boston to Miami from $90. There’re no direct flights. The fastest connecting flight – 5h 16m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $90 | 20:03 Boston Logan | 08:04+1 день Miami Miami Int. | 12h 1m layover 6h 40m - Detroit | Spirit Airlines | NK2152 NK2007 |
| from $110 | 09:46 Boston Logan | 22:27 Miami Miami Int. | 12h 41m layover 5h 32m - Dallas | Spirit Airlines | NK2150 NK2081 |
| from $132 | 10:30 Boston Logan | 16:11 Miami Miami Intl | 5h 41m layover 1h 11m - Newark | United Airlines | UA1219 UA1511 |
| from $132 | 07:00 Boston Logan | 13:14 Miami Miami Intl | 6h 14m layover 1h 41m - Newark | United Airlines | UA570 UA2499 |
| from $132 | 06:05 Boston Logan | 13:14 Miami Miami Intl | 7h 9m layover 2h 36m - Newark | United Airlines | UA1833 UA2499 |
| from $132 | 09:00 Boston Logan | 16:11 Miami Miami Intl | 7h 11m layover 2h 41m - Newark | United Airlines | UA2016 UA1511 |
| from $135 | 09:58 Boston Logan | 16:03 Miami Miami Int. | 6h 5m layover 1h 1m - Atlanta | Spirit Airlines | NK2091 NK2561 |
| from $169 | 06:00 Boston Logan | 13:57 Miami Miami Int. | 7h 57m layover 3h 53m - Baltimore | Spirit Airlines | NK2106 NK2826 |
| from $171 | 09:58 Boston Logan | 21:15 Miami Miami Int. | 11h 17m layover 6h 8m - Atlanta | Spirit Airlines | NK2091 NK3182 |
| from $251 | 07:00 Boston Logan | 16:11 Miami Miami Intl | 9h 11m layover 4h 39m - Newark | United Airlines | UA570 UA1511 |
| from $251 | 06:05 Boston Logan | 16:11 Miami Miami Intl | 10h 6m layover 5h 34m - Newark | United Airlines | UA1833 UA1511 |
| from $193 | 17:36 Boston Logan | 17:38+1 день Miami Miami Intl | 24h 2m layover 8h 15m - Orlando 6h 48m - Philadelphia | Spirit Airlines | NK2093 NK2273 NK2056 |
| from $195 | 09:02 Boston Logan | 20:00+1 день Miami Miami Intl | 34h 58m layover 20h 3m - Fletcher 7h 55m - Newark | Allegiant Air | G4236 G4221 NK2696 |
| from $213 | 10:20 Boston Logan | 23:42 Miami Miami Intl | 13h 22m layover 4h 20m - Nashville 2h 31m - Charlotte | Spirit Airlines | NK2238 NK2043 NK2726 |
| from $235 | 06:15 Boston Logan | 23:42 Miami Miami Intl | 17h 27m layover 4h 39m - Miami 5h 9m - Charlotte | Spirit Airlines | NK2201 NK2420 NK2726 |
| from $240 | 10:20 Boston Logan | 20:30+1 день Miami Miami Intl | 34h 10m layover 6h 23m - Nashville 20h 17m - Houston | Spirit Airlines | NK2238 NK3355 NK2401 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 26, 2025
Flight Schedule Boston (Massachusetts) to Miami (Florida)
Full flight schedule will help you in detecting at what time planes fly from Boston to Miami. 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 | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 13:57
|
06:00 — 07:30
NK2106
Spirit Airlines
Boston — Baltimore
3h 53m stop
11:23 — 13:57
NK2826
Spirit Airlines
Baltimore — Miami
|
7h 57m including layover |
Find flight
from$169 |
|
|
06:05 — 13:14
|
06:00 — 07:25
UA1833
United Airlines
Boston — Newark
2h 36m stop
10:00 — 13:21
UA2499
United Airlines
Newark — Miami
|
7h 9m including layover |
Find flight
from$132 |
|
|
07:00 — 13:14
|
07:00 — 08:25
UA570
United Airlines
Boston — Newark
1h 41m stop
10:00 — 13:21
UA2499
United Airlines
Newark — Miami
|
6h 14m including layover |
Find flight
from$132 |
|
|
07:00 — 16:11
|
07:00 — 08:21
UA570
United Airlines
Boston — Newark
4h 39m stop
13:00 — 16:11
UA1511
United Airlines
Newark — Miami
|
9h 11m including layover |
Find flight
from$251 |
|
|
09:00 — 16:11
|
09:00 — 10:19
UA2016
United Airlines
Boston — Newark
2h 41m stop
13:00 — 16:11
UA1511
United Airlines
Newark — Miami
|
7h 11m including layover |
Find flight
from$132 |
|
|
09:46 — 22:27
|
09:46 — 13:01
NK2150
Spirit Airlines
Boston — Dallas
5h 32m stop
18:40 — 22:44
NK2081
Spirit Airlines
Dallas — Miami
|
12h 41m including layover |
Find flight
from$110 |
|
|
10:30 — 16:11
|
10:30 — 11:49
UA1219
United Airlines
Boston — Newark
1h 11m stop
13:00 — 16:11
UA1511
United Airlines
Newark — Miami
|
5h 41m including layover |
Find flight
from$132 |
|
|
11:38 — 11:10
+1 day
|
11:38 — 13:48
SY252
Sun Country Airlines
Boston — Minneapolis
16h 48m stop
06:36 — 11:10
SY415
Sun Country Airlines
Minneapolis — Miami
|
23h 32m including layover |
Find flight
from$266 |
|
|
14:00 — 09:06
+1 day
|
13:30 — 14:57
UA2454
United Airlines
Boston — Newark
14h 33m stop
06:39 — 09:45
UA517
United Airlines
Newark — Miami
|
19h 6m including layover |
Find flight
from$338 |
|
|
14:00 — 19:54
|
14:00 — 15:27
UA2454
United Airlines
Boston — Newark
1h 2m stop
16:29 — 19:54
UA1149
United Airlines
Newark — Miami
|
5h 54m including layover |
Find flight
from$427 |
|
|
17:03 — 09:06
+1 day
|
17:03 — 18:30
UA1606
United Airlines
Boston — Newark
11h 30m stop
06:00 — 09:06
UA517
United Airlines
Newark — Miami
|
16h 3m including layover |
Find flight
from$292 |
|
|
18:03 — 11:16
+1 day
|
18:03 — 20:00
UA1015
United Airlines
Boston — Chicago
11h stop
07:00 — 11:17
UA2090
United Airlines
Chicago — Miami
|
17h 13m including layover |
Find flight
from$288 |
|
|
18:32 — 17:20
+1 day
|
18:40 — 21:50
AS819
Alaska Airlines
Boston — Seattle
10h 30m stop
08:25 — 17:31
AS305
Alaska Airlines
Seattle — Miami
|
22h 48m including layover |
Find flight
from$294 |
|
|
20:03 — 08:04
+1 day
|
20:03 — 22:11
NK2152
Spirit Airlines
Boston — Detroit
6h 40m stop
06:00 — 08:59
NK2007
Spirit Airlines
Detroit — Miami
|
12h 1m including layover |
Find flight
from$90 |
|
|
05:30 — 16:11
|
05:30 — 07:04
UA1734
United Airlines
Boston — Washington D.C.
1h 56m stop
09:00 — 10:21
UA694
United Airlines
Washington D.C. — Newark
2h 39m stop
13:00 — 16:11
UA1511
United Airlines
Newark — Miami
|
10h 41m including layover |
Find flight
from$368 |
|
|
05:30 — 19:54
|
05:30 — 07:04
UA1734
United Airlines
Boston — Washington D.C.
1h 56m stop
09:00 — 10:21
UA694
United Airlines
Washington D.C. — Newark
6h 8m stop
16:29 — 19:54
UA1149
United Airlines
Newark — Miami
|
14h 24m including layover |
Find flight
from$368 |
|
|
08:08 — 18:00
|
08:08 — 10:21
NK2517
Spirit Airlines
Boston — Myrtle Beach
56m stop
06:00 — 07:24
NK2520
Spirit Airlines
Myrtle Beach — Chicago
1h 4m stop
13:43 — 18:00
NK2193
Spirit Airlines
Chicago — Miami
|
9h 52m including layover |
Find flight
from$408 |
|
|
08:40 — 17:20
+1 day
|
08:40 — 11:50
AS260
Alaska Airlines
Boston — San Diego
1h 55m stop
13:45 — 16:45
AS1097
Alaska Airlines
San Diego — Seattle
15h 40m stop
08:25 — 17:20
AS305
Alaska Airlines
Seattle — Miami
|
32h 40m including layover |
Find flight
from$888 |
|
|
10:20 — 23:42
|
10:20 — 12:07
NK2238
Spirit Airlines
Boston — Nashville
4h 20m stop
16:27 — 19:01
NK2043
Spirit Airlines
Nashville — Charlotte
2h 31m stop
21:32 — 23:42
NK2726
Spirit Airlines
Charlotte — Miami
|
13h 22m including layover |
Find flight
from$213 |
|
|
17:36 — 17:38
+1 day
|
17:42 — 20:53
NK2093
Spirit Airlines
Boston — Orlando
8h 15m stop
05:20 — 07:48
NK2273
Spirit Airlines
Orlando — Philadelphia
6h 48m stop
15:42 — 18:30
NK2056
Spirit Airlines
Philadelphia — Miami
|
24h 2m including layover |
Find flight
from$193 |
|
|
19:02 — 11:44
+1 day
|
19:02 — 20:29
UA1308
United Airlines
Boston — Newark
9h 31m stop
06:00 — 07:19
UA1366
United Airlines
Newark — Washington D.C.
1h 36m stop
08:55 — 11:44
UA1073
United Airlines
Washington D.C. — Miami
|
16h 42m including layover |
Find flight
from$428 |
|
|
20:03 — 20:00
+1 day
|
20:03 — 22:20
NK2152
Spirit Airlines
Boston — Detroit
16h stop
14:20 — 16:00
NK2695
Spirit Airlines
Detroit — Newark
1h stop
17:00 — 20:00
NK2696
Spirit Airlines
Newark — Miami
|
23h 57m including layover |
Find flight
from$221 |
|
*Departure and arrival times - local. Updated on July 26, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Boston to Miami depends on and how to choose the most interesting flight option for you.
Distance between Boston and Miami is 2028 miles. Time difference between the cities is 0h. Airplanes depart 05:30 to 20:35 from 4 Boston airports and arrive 05:30 to 20:35 to 3 Miami airports. Average flight time is 16h 42m.
- The fastest flight 5h 16m
- Average flight time 16h 42m
- The earliest flight 05:30
- The latest flight 20:35
- Distance 1261 ml
The cheapest months to travel to Miami are may (from 90 $), june (from 103 $), july (from 114 $).
The most expensive months are april (from 334 $), august (from 266 $), july (from 114 $).
What is the lowest airfare Boston to Miami?
The cheapest plane ticket found by our users is $90. This airfare is for economy class on one-way NK2152 flight by Spirit Airlines for June 20, 2025 which leaves Logan in Boston at 20:03 am and arrives at Miami Miami Int. at 08:04.
Economy class
$90
Business class
?
First class
?
Popular Airlines on the Route
The flight Boston — Miami is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Spirit Airlines - 18 departures per week at the price of from $ 90 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 888.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 45 flights with layovers on the route. The fastest connecting flight is UA2016 by United Airlines takes 5h 16m and the cheapest is NK2152 by Spirit Airlines for $90.
- from $90Find
- AS - Alaska Airlinesfrom $294Find
- SY - Sun Country Airlinesfrom $266Find
- UA - United Airlinesfrom $132Find
- G4 - Allegiant Airfrom $195Find
See more connecting flights
Airports
You can fly from Boston to Miami from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSfrom $90Find
Miami airports
- Miami Intl-MIAFind
- Palm Beach Intl-PBIFind
- Miami Int.-FLLFind
Airplanes
There are flights to Miami from Boston by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Boston
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Top International Destinations from Boston
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.
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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.
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