Popular airlines from Chicago to West Boise

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Cheap Flights from Chicago to West Boise (CHI-BOI)

Prices were available within the past 7 days and start at for one-way flights and ￥40,980 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥40,980

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥45,280

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥45,490

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥46,890

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥49,680

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥49,790

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥51,080

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥51,190

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥53,880

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

MDW

Chicago

BOI

Boise

￥55,600

Roundtrip

found 23 hours ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥55,600

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥64,520

Roundtrip

found 1 day ago

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to fly

From ￥17,378 - ￥59,838 per traveler.

Top Routes to West Boise

Expedia's Latest Trends

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Flights to West Boise from Chicago -

Travelers

Popular airlines from Chicago to West Boise

Plan, book, fly with confidence

Cheap Flights from Chicago to West Boise (CHI-BOI)

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to fly

Top Routes to West Boise

Expedia's Latest Trends

Members save 10% or more on over 100,000 hotels worldwide when you’re signed in

Flights to West Boise from Chicago -

Popular airlines from Chicago to West Boise

Plan, book, fly with confidence

Cheap Flights from Chicago to West Boise (CHI-BOI)

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Graph displaying average flight prices per month

Top Routes to West Boise

Expedia's Latest Trends

October is typically the cheapest month to fly