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

Tuesday, September 8th, 2026

5 round-trip options

Returning
Sun, Sep 13, 20265 Day Trip
$233 USD
Returning
Tue, Sep 15, 20267 Day Trip
$233 USD
Returning
Fri, Sep 18, 202610 Day Trip
$233 USD
Returning
Sat, Sep 19, 202611 Day Trip
$233 USD
Returning
Tue, Sep 22, 202614 Day Trip
$233 USD