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

Thursday, August 27th, 2026

5 round-trip options

Returning
Tue, Sep 1, 20265 Day Trip
$239 USD
Returning
Thu, Sep 3, 20267 Day Trip
$239 USD
Returning
Sun, Sep 6, 202610 Day Trip
$239 USD
Returning
Mon, Sep 7, 202611 Day Trip
$239 USD
Returning
Thu, Sep 10, 202614 Day Trip
$239 USD