Which airports does Spirit Airlines fly between Boston and Detroit?
For flights between Boston and Detroit, Spirit Airlines operates the following airport routes:
For flights between Boston and Detroit, Spirit Airlines operates from the following airport routes: Logan International Airport (BOS) to Detroit Metro (DTW)
What do Spirit Airlines flights from Boston to Detroit cost?
One of Spirit Airlines cheapest prices for a Boston to Detroit flight we have right now is $33.
On average though, flights with Spirit Airlines cost $402.60 for the route Boston to Detroit, but it mostly depends on the season and how far in advance you book your tickets.