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

Wednesday, September 2nd, 2026

5 round-trip options

Returning
Mon, Sep 7, 20265 Day Trip
$233 USD
Returning
Wed, Sep 9, 20267 Day Trip
$233 USD
Returning
Sat, Sep 12, 202610 Day Trip
$233 USD
Returning
Sun, Sep 13, 202611 Day Trip
$233 USD
Returning
Wed, Sep 16, 202614 Day Trip
$233 USD