Flights from Boise to Hillside

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.

Fri, Jul 18 - Tue, Jul 22

BOI

Boise

ORD

O'Hare Intl.

$175 Roundtrip, found 5 hours ago

$175

Roundtrip

found 5 hours ago

Select Delta flight, departing Fri, Jul 18 from Boise to O'Hare Intl., returning Tue, Jul 22, priced at $175 found 5 hours ago

Mon, Jul 14 - Tue, Jul 22

BOI

Boise

ORD

O'Hare Intl.

$210 Roundtrip, found 5 hours ago

$210

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Mon, Jul 14 from Boise to O'Hare Intl., returning Tue, Jul 22, priced at $210 found 5 hours ago

Sat, Jul 19 - Tue, Jul 22

BOI

Boise

ORD

O'Hare Intl.

$217 Roundtrip, found 5 hours ago

$217

Roundtrip

found 5 hours ago

Select Delta flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Tue, Jul 22, priced at $217 found 5 hours ago

Sat, Jul 19 - Wed, Jul 23

BOI

Boise

ORD

O'Hare Intl.

$225 Roundtrip, found 4 days ago

$225

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Wed, Jul 23, priced at $225 found 4 days ago

Mon, Jul 14 - Sat, Jul 26

BOI

Boise

ORD

O'Hare Intl.

$240 Roundtrip, found 5 hours ago

$240

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Mon, Jul 14 from Boise to O'Hare Intl., returning Sat, Jul 26, priced at $240 found 5 hours ago

Thu, Jul 17 - Sat, Jul 19

BOI

Boise

MDW

Midway Intl.

$250 Roundtrip, found 4 days ago

$250

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Boise to Midway Intl., returning Sat, Jul 19, priced at $250 found 4 days ago

Sat, Jul 19 - Sat, Jul 26

BOI

Boise

ORD

O'Hare Intl.

$259 Roundtrip, found 5 hours ago

$259

Roundtrip

found 5 hours ago

Select Delta flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Sat, Jul 26, priced at $259 found 5 hours ago

Wed, Jul 16 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$265 Roundtrip, found 5 hours ago

$265

Roundtrip

found 5 hours ago

Select Delta flight, departing Wed, Jul 16 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $265 found 5 hours ago

Sat, Jul 19 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$267 Roundtrip, found 7 hours ago

$267

Roundtrip

found 7 hours ago

Select United flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $267 found 7 hours ago

Sun, Jul 13 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$270 Roundtrip, found 5 hours ago

$270

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sun, Jul 13 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $270 found 5 hours ago

Wed, Jul 16 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$273 Roundtrip, found 5 hours ago

$273

Roundtrip

found 5 hours ago

Select United flight, departing Wed, Jul 16 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $273 found 5 hours ago

Sat, Jul 19 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$277 Roundtrip, found 4 days ago

$277

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $277 found 4 days ago

Sat, Jul 19 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$277 Roundtrip, found 7 hours ago

$277

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $277 found 7 hours ago

Thu, Jul 17 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$279 Roundtrip, found 4 days ago

$279

Roundtrip

found 4 days ago

Select Delta flight, departing Thu, Jul 17 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $279 found 4 days ago

Tue, Jul 15 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$280 Roundtrip, found 5 hours ago

$280

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Tue, Jul 15 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $280 found 5 hours ago

Sat, Jul 19 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$285 Roundtrip, found 7 hours ago

$285

Roundtrip

found 7 hours ago

Select United flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $285 found 7 hours ago

Mon, Jul 14 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$286 Roundtrip, found 5 hours ago

$286

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Mon, Jul 14 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $286 found 5 hours ago

Mon, Jul 21 - Thu, Jul 24

BOI

Boise

ORD

O'Hare Intl.

$291 Roundtrip, found 9 hours ago

$291

Roundtrip

found 9 hours ago

Select Spirit Airlines flight, departing Mon, Jul 21 from Boise to O'Hare Intl., returning Thu, Jul 24, priced at $291 found 9 hours ago

Sat, Jul 19 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$305 Roundtrip, found 7 hours ago

$305

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $305 found 7 hours ago

Sat, Jul 19 - Mon, Jul 21

BOI

Boise

ORD

O'Hare Intl.

$317 Roundtrip, found 7 hours ago

$317

Roundtrip

found 7 hours ago

Select United flight, departing Sat, Jul 19 from Boise to O'Hare Intl., returning Mon, Jul 21, priced at $317 found 7 hours ago