Cheap flights from Chicago to Great Falls

Travel > North America > United States > Chicago to Great Falls flights

Check our current prices for flights from Chicago to Great Falls. 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 Great Falls, you will need to run a search below.

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From $365 / RT details

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Cheap Great Falls airfares from $365/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/20/2021, 07:15 am from Chicago O`hare (ORD) airport and arrives at Great Falls Intl (GTF) at 02:25 pm. The flight time is 7 hours and 10 minutes. The Returning flight departes on 06/04/2021, 07:55 am (other return dates are also available). Date posted: 26 Apr 2021

Price evolution for flights From Chicago To Great Falls

Recent Deals on Flights from Chicago to Great Falls:Roundtrip / Oneway

• $365 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	05/20/2021	07:15 am
  Great Falls, MT (GTF)	Chicago, IL (ORD)	06/04/2021	07:55 am

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• $365 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/22/2021	05:50 pm
  Great Falls, MT (GTF)	Chicago, IL (ORD)	07/13/2021	03:55 pm

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• $508 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/22/2021	09:33 am
  Great Falls, MT (GTF)	Chicago, IL (ORD)	07/13/2021	03:55 pm

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• $514 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/24/2021	05:50 pm
  Great Falls, MT (GTF)	Chicago, IL (ORD)	06/30/2021	03:55 pm

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• $554 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/30/2021	07:10 am
  Great Falls, MT (GTF)	Chicago, IL (ORD)	07/06/2021	03:55 pm

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• $118 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	05/19/2021	07:00 am

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• $197 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/21/2021	05:50 pm

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• $197 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/04/2021	02:20 pm

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• $197 Alaska Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/25/2021	05:50 pm

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• $340 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	Great Falls, MT (GTF)	06/04/2021	09:33 am

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