Cheap flights from Washington DC to Ontario

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

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

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From $335 / RT details

Book your flight now with FlyFar and save!

Cheap Ontario airfares from $335/RT are provided by FlyFar. Outbound flight is leaving on 08/23/2017, 06:55 am from Reagan National (DCA) airport and arrives at Ontario Int`l (ONT) at 04:30 pm. The flight time is 9 hours and 35 minutes. The Returning flight departes on 09/05/2017, 06:45 pm (other return dates are also available). Date posted: 10 Jun 2017

Price evolution for flights From Washington DC To Ontario

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

• $335 Multiple Airlines 

  From	To	Departure	Time
  Washington DC, DC (DCA)	Ontario, CA (ONT)	08/23/2017	06:55 am
  Ontario, CA (ONT)	Washington DC, DC (DCA)	09/05/2017	06:45 pm

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• $345 Multiple Airlines 

  From	To	Departure	Time
  Washington DC, DC (DCA)	Ontario, CA (ONT)	08/23/2017	06:55 am
  Ontario, CA (ONT)	Washington DC, DC (DCA)	09/05/2017	06:45 pm

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• $353 Multiple Airlines 

  From	To	Departure	Time
  Washington DC, DC (IAD)	Ontario, CA (ONT)	08/23/2017	04:30 pm
  Ontario, CA (ONT)	Washington DC, DC (IAD)	09/05/2017	06:45 pm

  flyfar.ca check price
• $354 Multiple Airlines 

  From	To	Departure	Time
  Washington DC, DC (IAD)	Ontario, CA (ONT)	08/23/2017	07:30 pm
  Ontario, CA (ONT)	Washington DC, DC (IAD)	09/05/2017	06:45 pm

  flyfar.ca check price
• $355 Multiple Airlines 

  From	To	Departure	Time
  Washington DC, DC (IAD)	Ontario, CA (ONT)	08/23/2017	04:30 pm
  Ontario, CA (ONT)	Washington DC, DC (IAD)	09/05/2017	06:45 pm

  flightnetwork.com check price
• $432 Southwest Airlines 

  From	To	Departure	Time
  Washington DC, DC (IAD)	Ontario, CA (ONT)	08/06/2017	05:30 am

  flyfar.ca check price
• $436 Southwest Airlines 

  From	To	Departure	Time
  Washington DC, DC (DCA)	Ontario, CA (ONT)	08/06/2017	05:00 pm

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• $440 Southwest Airlines 

  From	To	Departure	Time
  Washington DC, DC (DCA)	Ontario, CA (ONT)	07/08/2017	06:00 am

  flyfar.ca check price
• $444 Southwest Airlines 

  From	To	Departure	Time
  Washington DC, DC (IAD)	Ontario, CA (ONT)	08/06/2017	05:30 am

  flightnetwork.com check price
• $448 Southwest Airlines 

  From	To	Departure	Time
  Washington DC, DC (DCA)	Ontario, CA (ONT)	08/06/2017	05:00 pm

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