
$50 Cheap flight deals from Las Vegas (LAS) to Oak Brook (CHI)
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This Weekend's Flight Deals from Las Vegas to Oak Brook
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 $50 One Way, $88 Round Trip from Las Vegas to Oak Brook
Prices starting at $88 for return flights and $50 for one-way flights to Oak Brook were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Oak Brook economy flight packages

Holiday Inn Chicago O'Hare – Rosemont by IHG
Feb 12 - Feb 16
Las Vegas (LAS) to Chicago (ORD)
Reviewed on Dec 29, 2025

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Feb 12 - Feb 16
Las Vegas (LAS) to Chicago (ORD)
Reviewed on Dec 13, 2025

Hilton Rosemont Chicago O'Hare
Feb 12 - Feb 16
Las Vegas (LAS) to Chicago (ORD)
Reviewed on Nov 4, 2025
More About Flying To Oak Brook from Las Vegas
Route Information for Flights from Las Vegas to Oak Brook
Origin Airport IATA Code | LAS |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Las Vegas to Oak Brook
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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.



