$120 Cheap flight deals from Chicago (CHI) to Eastern Montana (BIL)
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This Weekend's Flight Deals from Chicago to Eastern Montana
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $120 One Way, $233 Round Trip from Chicago to Eastern Montana
Prices starting at $233 for return flights and $120 for one-way flights to Eastern Montana were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Eastern Montana economy flight packages
La Quinta Inn & Suites by Wyndham Billings
Aug 22 - Aug 26
Chicago (ORD) to Billings (BIL)
Reviewed on Apr 4, 2025
Northern Hotel
Aug 22 - Aug 26
Chicago (ORD) to Billings (BIL)
Reviewed on May 25, 2025
More About Flying To Eastern Montana from Chicago
Route Information for Flights from Chicago to Eastern Montana
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | BIL |
Distance | 1057 mi |
Direct Flight Airlines | American Airlines, Qatar Airways, United Airlines |
Earliest Flight Arrival | 5:36PM UTC |
Latest Flight Arrival | 5:07AM UTC |
Chicago to Eastern Montana
Looking for cheap Chicago to Eastern Montana flights? Orbitz has the cheapest air fares for flights from Chicago to Eastern Montana. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.
Mobile Deals and Steals
Orbitz is dedicated to providing low fares on Chicago to Eastern Montana flights. Now you can find the latest deals on-the-go with Orbitz’s mobile apps for iPhone, iPad, Android phones, and tablets. Instantly see discounted rates for hotels, cruises, vacations, and air tickets for a great vacation.
Book Hotels With Confidence
When you’re looking for hotel rooms to go with your bargain flights from Chicago to Eastern Montana, Orbitz provides you descriptions, photos, reviews, and location maps so you know exactly what you are booking. With easy-to-use Orbitz map tools, you can search for nearby hotels on your mobile device.
Access Your Flight Information Anytime
Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Chicago to Eastern Montana flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Chicago to Eastern Montana on your mobile device too, including delays and baggage claim details.
Cheap Air Ticket Prices Guaranteed
Orbitz is your number one source for low fares for Chicago to Eastern Montana flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Eastern Montana. Need hotels too? You can book them last minute on your mobile phone.
Flights from Chicago
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.