Nonstop flights from Boston to Miami from $101 BOS → MIA
Logan International Airport (BOS) → Miami International Airport (MIA)
The cheapest nonstop return found recently is $339 with American Airlines, 4 Dec – 6 Dec, found 2 days ago.
Nonstop return
The cheapest nonstop return fare on each of 4 departure dates is usually $315 to $356.
Cheapest nonstop return
$339
4 Dec – 6 Dec · American Airlines
Logan International Airport (BOS) → Miami International Airport (MIA)
Leaves 6:05 p.m. · Return leaves 10:15 a.m. · 7 h 7 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Airlines flying it nonstop on the return fares we hold: American Airlines (4 departure dates), jetBlue (1 departure date), Allegiant Air (1 departure date).
On the 6 trips where we hold both on the same dates, nonstop cost a median $18 (4.4%) less than the cheapest fare with stops. Nonstop was cheaper or the same price on 5 of those 6 trips.
Every nonstop date we hold
Nonstop fares on 4 of the 4 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 16 Nov – 20 Nov | $334 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 4 Dec – 6 Dec | $339 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 11 Dec – 13 Dec | $258 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 8 May 2027 – 15 May 2027 | $405 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Nonstop one-way
The cheapest nonstop one-way fare on each of 10 departure dates is usually $136 to $232.
Cheapest nonstop one-way
$101
2 Feb 2027 · American Airlines
Logan International Airport (BOS) → Miami International Airport (MIA)
Leaves 4:56 p.m. · 3 h 55 min trip
nonstop
found 2 days ago
Airlines flying it nonstop on the one-way fares we hold: American Airlines (10 departure dates).
On the 8 trips where we hold both on the same dates, nonstop cost a median $4 (2.2%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 4 of those 8 trips.
Every nonstop date we hold
Nonstop fares on 10 of the 14 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Nov | $311 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 7 days ago | Open this trip |
| 5 Dec | $133 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 6 days ago | Open this trip |
| 6 Dec | $145 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 3 days ago | Open this trip |
| 7 Dec | $145 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 3 days ago | Open this trip |
| 9 Dec | $105 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 4 days ago | Open this trip |
| 31 Dec | $234 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 5 days ago | Open this trip |
| 2 Feb 2027 | $101 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 2 days ago | Open this trip |
| 7 Mar 2027 | $227 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 2 days ago | Open this trip |
| 5 May 2027 | $233 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 7 days ago | Open this trip |
| 17 Jun 2027 | $222 | American Airlines | Logan International Airport (BOS) → Miami International Airport (MIA) | nonstop | found 4 days ago | Open this trip |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work