Cheapest return flights from Boston to Miami in June from $87

Best time to book flights for Boston (BOS) to Miami (MIA) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Miami (MIA) in June 2025 (see full year).

Return flights

01 Jun - 05 Jun Spirit Airlines direct
05 Jun - 12 Jun Spirit Airlines direct
05 Jun - 19 Jun Spirit Airlines direct
22 Jun - 26 Jun Spirit Airlines direct
02 Jun - 05 Jun Spirit Airlines
09 Jun - 12 Jun Spirit Airlines
12 Jun - 16 Jun Spirit Airlines
01 Jun - 04 Jun Spirit Airlines
01 Jun - 06 Jun Spirit Airlines
15 Jun - 16 Jun Spirit Airlines
24 Jun - 01 Jul Delta direct
22 Jun - 01 Jul Delta direct
26 Jun - 03 Jul Spirit Airlines direct
27 Jun - 01 Jul jetBlue direct
28 Jun - 06 Jul Delta direct

Also check the deals for one-way flights from Boston to Miami in June.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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