Boston (BOS) to Toronto (YTZ) flight deal in economy from $233

Thursday, January 28th, 2027

6 round-trip options

Returning
Tue, Feb 2, 20275 Day Trip
$355 USD
Returning
Thu, Feb 4, 20277 Day Trip
$355 USD
Returning
Sat, Feb 6, 20279 Day Trip
$355 USD
Returning
Sun, Feb 7, 202710 Day Trip
$355 USD
Returning
Mon, Feb 8, 202711 Day Trip
$355 USD
Returning
Tue, Feb 9, 202712 Day Trip
$355 USD