$218 Cheap Alaska Airlines flights Boston (BOS) to Ontario (ONT)

$218 Cheap Alaska Airlines flights Boston (BOS) to Ontario (ONT)

Prices were available within the past 7 days and start at $218 for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Sun, Nov 9

BOS

Boston

ONT

Ontario

$499 Roundtrip, found 1 day ago

$499

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Nov 8 from Boston to Ontario, returning Sun, Nov 9, priced at $499 found 1 day ago

Sat, Nov 8 - Sun, Nov 9

BOS

Boston

ONT

Ontario

$620 Roundtrip, found 1 day ago

$620

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Nov 8 from Boston to Ontario, returning Sun, Nov 9, priced at $620 found 1 day ago