Cheap flights from Miami to Boston
Flights from Miami to Boston currently start at €88. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 3h 29m
Key facts
- Lowest fare
- €88 · Sat 31 Oct
- Direct flights
- Yes
- Flight time
- 3h 29m
- Airlines
- Frontier Airlines, American Airlines, Allegiant Air
- Cheapest month
- October 2026
- Distance
- 2027 km
Round trip
One way
Questions people ask before they book
How much are flights from Miami to Boston?
The lowest fare we currently show from Miami to Boston is €88 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from Miami to Boston?
Yes. Direct flights from Miami to Boston show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from Miami to Boston?
Airlines showing fares on this route include Frontier Airlines, American Airlines, Allegiant Air. The cheapest airline is not always the one with a bag included.
How long is the flight from Miami to Boston?
A typical itinerary from Miami to Boston takes about 3h 29m, including connections when the cheapest fare is not direct.
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October 2026