Cheap flights from Washington DC to Ontario, CA

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Travel tip: Visit Ontario on your holidays!

Check our current prices for flights from Washington DC to Ontario, CA. 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, CA, 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, CA

Price overview for flights from Washington DC to Ontario, CA

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

  • $335Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Ontario, CA (ONT)08/23/201706:55 am
    Ontario, CA (ONT)Washington DC, DC (DCA)09/05/201706:45 pm
    flyfar.ca check price
  • $345Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Ontario, CA (ONT)08/23/201706:55 am
    Ontario, CA (ONT)Washington DC, DC (DCA)09/05/201706:45 pm
    flightnetwork.com check price
  • $353Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Ontario, CA (ONT)08/23/201704:30 pm
    Ontario, CA (ONT)Washington DC, DC (IAD)09/05/201706:45 pm
    flyfar.ca check price
  • $354Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Ontario, CA (ONT)08/23/201707:30 pm
    Ontario, CA (ONT)Washington DC, DC (IAD)09/05/201706:45 pm
    flyfar.ca check price
  • $355Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Ontario, CA (ONT)08/23/201704:30 pm
    Ontario, CA (ONT)Washington DC, DC (IAD)09/05/201706:45 pm
    flightnetwork.com check price
  • $432Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Ontario, CA (ONT)08/06/201705:30 am
    flyfar.ca check price
  • $436Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Ontario, CA (ONT)08/06/201705:00 pm
    flyfar.ca check price
  • $440Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Ontario, CA (ONT)07/08/201706:00 am
    flyfar.ca check price
  • $444Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Ontario, CA (ONT)08/06/201705:30 am
    flightnetwork.com check price
  • $448Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Ontario, CA (ONT)08/06/201705:00 pm
    flightnetwork.com check price
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Know what to do when flying to Ontario, CA?

Ontario Travel Guide A city in the San Bernardino County in California, Ontario offers wonderful living conditions for its residents. Over the years its reputation as a significant tourist attraction has also grown considerably. The city got the name of Ontario [...]
Ontario History   Ontario City is situated in the San Bernardino County (California) which is in United States. According to 2000 census, recorded population in Ontario was 170,373. The lands of Ontario were earlier used for foraging and hunting by the Tongva [...]
Ontario Sightseeing   Ontario - a magical city  Ontario has something in store for all the vacationers that can give them a mesmerizing experience. Historically well known as “Sportsman’s paradise”, Ontario has ultra modern amenities for various [...]
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