$239 Cheap Alaska Airlines flights Ontario Intl. Airport (ONT) to Boise (BOI)

$239 Cheap Alaska Airlines flights Ontario Intl. Airport (ONT) to Boise (BOI)

Prices were available within the past 7 days and start at $239 for one-way flights and $287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 11 - Fri, Jul 17

ONT

Ontario

BOI

Boise

$287 Roundtrip, found 5 days ago

$287

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sat, Jul 11 from Ontario to Boise, returning Fri, Jul 17, priced at $287 found 5 days ago

Tue, Jun 16 - Wed, Jun 24

ONT

Ontario

BOI

Boise

$317 Roundtrip, found 4 hours ago

$317

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Tue, Jun 16 from Ontario to Boise, returning Wed, Jun 24, priced at $317 found 4 hours ago

Wed, Jun 17 - Wed, Jun 24

ONT

Ontario

BOI

Boise

$342 Roundtrip, found 4 hours ago

$342

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Wed, Jun 17 from Ontario to Boise, returning Wed, Jun 24, priced at $342 found 4 hours ago

Thu, May 28 - Mon, Jun 8

ONT

Ontario

BOI

Boise

$367 Roundtrip, found 3 days ago

$367

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, May 28 from Ontario to Boise, returning Mon, Jun 8, priced at $367 found 3 days ago

Sat, May 30 - Sun, May 31

ONT

Ontario

BOI

Boise

$397 Roundtrip, found 3 days ago

$397

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, May 30 from Ontario to Boise, returning Sun, May 31, priced at $397 found 3 days ago