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

Wednesday, July 29th, 2026

5 round-trip options

Returning
Mon, Aug 3, 20265 Day Trip
$253 USD
Returning
Tue, Aug 4, 20266 Day Trip
$244 USD
Returning
Wed, Aug 5, 20267 Day Trip
$244 USD
Returning
Sun, Aug 9, 202611 Day Trip
$244 USD
Returning
Wed, Aug 12, 202614 Day Trip
$244 USD