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 $230 / RT details

Book your flight now with Cheapoair.com and save!

Cheap Washington DC airfares from $230/RT are provided by Cheapoair.com. Outbound flight is leaving on 01/12/2019, 05:14 am from Houston Intercont (IAH) airport and arrives at Reagan National (DCA) at 04:55 pm. The flight time is 11 hours and 41 minutes. The Returning flight departes on 01/19/2019, 12:30 pm (other return dates are also available). Date posted: 29 Oct 2018

Price evolution for flights From Houston To Washington DC

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

• $230 Multiple Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	01/12/2019	05:14 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	01/19/2019	12:30 pm

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• $297 United Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	01/12/2019	09:45 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	01/19/2019	08:05 am

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• $318 United Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	12/21/2018	07:10 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	01/01/2019	05:15 am

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• $323 United Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	12/21/2018	07:10 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	01/01/2019	05:15 am

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• $354 Frontier Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (DCA)	01/12/2019	05:14 am
  Washington DC, DC (DCA)	Houston, TX (IAH)	01/19/2019	01:26 pm

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• $131 United Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (IAD)	12/18/2018	06:18 pm

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• $135 United Airlines 

  From	To	Departure	Time
  Houston, TX (IAH)	Washington DC, DC (IAD)	12/18/2018	06:18 pm

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• $154 Major Airline 

  From	To	Departure	Time
  Houston, TX (HOU)	Washington DC, DC (DCA)	12/18/2018	07:40 pm

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• $158 Southwest Airlines 

  From	To	Departure	Time
  Houston, TX (HOU)	Washington DC, DC (DCA)	12/18/2018	07:40 pm

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• $166 Major Airline 

  From	To	Departure	Time
  Houston, TX (HOU)	Washington DC, DC (IAD)	12/18/2018	07:00 am

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