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

Wednesday, September 16th, 2026

5 round-trip options

Returning
Mon, Sep 21, 20265 Day Trip
$233 USD
Returning
Wed, Sep 23, 20267 Day Trip
$233 USD
Returning
Sat, Sep 26, 202610 Day Trip
$233 USD
Returning
Sun, Sep 27, 202611 Day Trip
$233 USD
Returning
Wed, Sep 30, 202614 Day Trip
$233 USD