$69 Find Cheap Southwest Flights from Nashville to Boston

When to Book Flights with Southwest from Nashville to Boston

• How far in advance should I book tickets for a flight with Southwest from Nashville to Boston?

  Generally, when trying to get a below average price for your ticket, try to book around 8 days before departure. For the cheapest possible price, our data suggests booking 37 days before departure.

• Is Southwest the cheapest airline to fly with from Nashville to Boston?

  With an average price of $291 return, Southwest is not the cheapest airline to fly from Nashville to Boston with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $133 on average.

• What is the cheapest Southwest flight from Nashville to Boston?

  In the last 3 days, the lowest price for a flight with Southwest from Nashville to Boston was $80 for a return flight and $68 for a one-way flight.

• Does Southwest fly direct to Boston from Nashville?

  Yes, Southwest does offer direct flights for the route, with around 19 flights per week.

• What’s the cheapest day of the week to fly from Nashville to Boston with Southwest?

  On average, the cheapest day of the week to fly from Nashville to Boston with Southwest is Friday, when prices are around $70. The most expensive day is generally Saturday, where the average price is around $109.

• What’s the cheapest month to fly from Nashville to Boston with Southwest?

  The cheapest month for Southwest flights to Boston from Nashville is generally September, where plane tickets cost $166 on average. If possible, try to avoid the most expensive months of March and October, where tickets cost $239 and $279 respectively.