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Ultra Low Fare Flights from Chicago (ORD) to Las Vegas (LAS) with Spirit

Fly Chicago to Las Vegas and Save Big

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

  1. ORD-LAS

    From Chicago to Las Vegas

    Departing 10/01/2018

    Fares From
    $42*

    One-way

  2. ORD-LAS

    From Chicago to Las Vegas

    Departing 12/15/2018

    Fares From
    $61*

    One-way

Ultra Low Fare Flights from Chicago (ORD) to Las Vegas (LAS) with Spirit

Chicago to Las Vegas Flight Deals

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

  1. From Chicago (ORD) to Las Vegas (LAS)

    One-way

    Departing 02/25/2019

    Fares From
    $71*
  2. From Chicago (ORD) to Las Vegas (LAS)

    One-way

    Departing 01/23/2019

    Fares From
    $71*
  3. From Chicago (ORD) to Las Vegas (LAS)

    One-way

    Departing 04/30/2019

    Fares From
    $71*
  4. From Chicago (ORD) to Las Vegas (LAS)

    One-way

    Departing 01/16/2019

    Fares From
    $71*