Cheap flights from Houston to Washington DC

Travel > North America > United States > Houston to Washington DC flights

Check our current prices for flights from Houston to Washington DC. 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 Houston to Washington DC, you will need to run a search below.

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From $168 / RT details

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Cheap Washington DC airfares from $168/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/06/2021, 06:45 am from Houston Intercont (IAH) airport and arrives at Reagan National (DCA) at 04:57 pm. The flight time is 10 hours and 12 minutes. The Returning flight departes on 05/13/2021, 11:30 am (other return dates are also available). Date posted: 13 Apr 2021

Price evolution for flights From Houston To Washington DC

Recent Deals on Flights from Houston to Washington DC:Roundtrip / Oneway

• $168 Multiple Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	05/06/2021	06:45 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	05/13/2021	11:30 am

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• $186 Multiple Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	04/18/2021	06:45 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	04/29/2021	11:20 am

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• $409 Frontier Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	05/06/2021	06:45 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	05/13/2021	02:05 pm

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• $441 Frontier Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	04/18/2021	06:45 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	04/29/2021	07:00 am

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• $1415 Multiple Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (IAD)	04/20/2021	03:15 pm
  Washington DC, DC (IAD)	Houston, TX (IAH)	05/05/2021	11:20 am

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• $205 Frontier Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	06/07/2021	06:45 am

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• $237 Frontier Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	04/30/2021	06:45 am

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• $1363 Alaska Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (IAD)	05/09/2021	09:24 pm

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• $1373 Alaska Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	04/30/2021	06:45 am

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• $1492 Alaska Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	06/07/2021	06:06 am

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