Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline

The cheapest airline(s) flying from Miami to Boston is Spirit Airlines.
Cheapest Month
May
Travel Period: April 2025 - March 2026
The cheapest month(s) to fly from Miami to Boston is May.
Cheapest Day of the Week
Thursday
The cheapest day(s) of the week to fly from Miami to Boston is Thursday.
What’s the most popular airline flying from Miami to Boston?
The most popular airline flying from Miami to Boston is Spirit Airlines. Find the latest flight deals on Wego.
How far is Boston from Miami?
The flight distance between Miami and Boston is 2025km. Check all available flights on Wego.