Cheap flights from Chicago to Houston

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Check our current prices for flights from Chicago to Houston. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Chicago to Houston, you will need to run a search below.

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From $188 / RT details

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Cheap Houston airfares from $188/RT are provided by Cheapoair.com. Outbound flight is leaving on 02/28/2024, 07:18 pm from Chicago O`hare (ORD) airport and arrives at Houston Intercont (IAH) at 02:57 pm. The flight time is 19 hours and 39 minutes. The Returning flight departes on 03/13/2024, 06:43 pm (other return dates are also available). Date posted: 22 Nov 2023

Price evolution for flights From Chicago To Houston

Price overview for flights from Chicago to Houston

Recent Deals on Flights from Chicago to Houston:Roundtrip / Oneway

  • $188Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)02/28/202407:18 pm
    Houston, TX (IAH)Chicago, IL (ORD)03/13/202406:43 pm
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  • $188Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)03/05/202411:22 am
    Houston, TX (IAH)Chicago, IL (ORD)03/27/202410:53 pm
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  • $211Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)03/05/202407:10 am
    Houston, TX (IAH)Chicago, IL (ORD)03/27/202410:53 pm
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  • $211Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)02/28/202407:10 am
    Houston, TX (IAH)Chicago, IL (ORD)03/13/202410:41 pm
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  • $214Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (MDW)Houston, TX (IAH)03/05/202411:17 am
    Houston, TX (IAH)Chicago, IL (MDW)03/27/202410:53 pm
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  • $68Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)02/14/202407:10 am
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  • $70Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (MDW)Houston, TX (IAH)02/14/202406:59 pm
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  • $84Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (ORD)Houston, TX (IAH)02/14/202411:22 am
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  • $134Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (MDW)Houston, TX (IAH)03/20/202411:08 am
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  • $140Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Chicago, IL (MDW)Houston, TX (HOU)03/20/202404:35 pm
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Know what to do when flying to Houston?

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