Cheap Flights from Miami to Boston
Compare cheap flights from Miami (MIA) to Boston (BOS) on Tripile, with fares from around $129. The route takes about 3h 25m, and April is often the best month for low prices.
Airlines on This Route
Popular airlines flying Miami to Boston include JetBlue, American Airlines, Spirit, Delta. Compare their schedules, baggage rules, and prices side by side, then book the option that fits your trip.
With 4 carriers commonly serving MIA to BOS, departure times are spread across the day, so it is worth checking early-morning and late-evening flights when you want the lowest fare on a 3h 25m sector.
When to Book MIA to BOS
Fares on this route start from around $129, and April typically brings the lowest prices. Search with flexible dates to compare a whole month at once, check the return leg from Boston to Miami in the same search, and review the fare rules before paying so you know what a change or cancellation would cost.