Boise (BOI) to Chicago (ORD) in December 2026

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CheapestLowHigherTypical $185

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Decemberfrom $145 · 31 trips

Boise (BOI) to Chicago (ORD): what SlickTrip has seen

Cheapest economy one-way flight in December 2026: $145 leaving Fri, Dec 4, for 1 traveler.

Boise (BOI) to Chicago (ORD) by month

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Cheap economy Class Flights from Boise (BOI) to Chicago (ORD) December

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Boise (BOI) to Chicago (ORD) in December 2026

Cheapest one-way fare in December 2026: $145 on 2026-12-04, for 1 traveler.

Why Choose Economy Class Flights from Boise (BOI) to Chicago (ORD)?

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Planning a trip from Boise (BOI) to Chicago (ORD) in december? SlickTrip shows the cheapest economy fares across airlines, nonstop or with stops. Set an alert and we watch the route for you, then email you when the price drops. Booking happens on the airline's or travel site's own page.

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Boise (BOI) to Chicago (ORD): what SlickTrip has seen

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