Flights from Boise to Cajon Junction

Cheapest flights from Boise

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 17 - Wed, Jul 23

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$343 Roundtrip, found 1 day ago

$343

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Boise to Los Angeles - Ontario Intl., returning Wed, Jul 23, priced at $343 found 1 day ago

Thu, Jul 17 - Thu, Jul 24

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$353 Roundtrip, found 1 day ago

$353

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Boise to Los Angeles - Ontario Intl., returning Thu, Jul 24, priced at $353 found 1 day ago

Sun, Jul 20 - Wed, Jul 23

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$375 Roundtrip, found 1 day ago

$375

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Boise to Los Angeles - Ontario Intl., returning Wed, Jul 23, priced at $375 found 1 day ago

Sun, Jul 20 - Thu, Jul 24

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$385 Roundtrip, found 1 day ago

$385

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Boise to Los Angeles - Ontario Intl., returning Thu, Jul 24, priced at $385 found 1 day ago

Sat, Jul 19 - Tue, Jul 29

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$461 Roundtrip, found 1 day ago

$461

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $461 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$462 Roundtrip, found 1 day ago

$462

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $462 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$472 Roundtrip, found 1 day ago

$472

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $472 found 1 day ago

Wed, Jul 16 - Tue, Jul 29

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$478 Roundtrip, found 1 day ago

$478

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 16 from Boise to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $478 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$479 Roundtrip, found 1 day ago

$479

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $479 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$482 Roundtrip, found 1 day ago

$482

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $482 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$492 Roundtrip, found 1 day ago

$492

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $492 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$496 Roundtrip, found 1 day ago

$496

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $496 found 1 day ago

Sun, Jul 20 - Tue, Jul 29

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$496 Roundtrip, found 1 day ago

$496

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jul 20 from Boise to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $496 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$497 Roundtrip, found 1 day ago

$497

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $497 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $502 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$512 Roundtrip, found 1 day ago

$512

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $512 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$513 Roundtrip, found 1 day ago

$513

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $513 found 1 day ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$514 Roundtrip, found 1 day ago

$514

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Sat, Jul 26, priced at $514 found 1 day ago

Sat, Jul 19 - Thu, Jul 24

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$516 Roundtrip, found 1 day ago

$516

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Jul 19 from Boise to Los Angeles - Ontario Intl., returning Thu, Jul 24, priced at $516 found 1 day ago

Thu, Jul 17 - Tue, Jul 29

BOI

Boise

ONT

Los Angeles - Ontario Intl.

$518 Roundtrip, found 1 day ago

$518

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Jul 17 from Boise to Los Angeles - Ontario Intl., returning Tue, Jul 29, priced at $518 found 1 day ago