Cheap flights from Ontario to Washington DC

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

Looking for cheap flights to Washington DC? We have several useful tools to help you find the flight offer you are looking for. You can enter your search details into the box on the left and compare the current prices of our providers. You can also browse the table below containing the cheapest flights to Washington DC found by Travelgrove users for the next 6 months. Scrolling down you will find one more handy info box with the most recently found Washington DC flight offers. Check the page from top to bottom and pick the flight that suits you best!

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Cheapest flights found for the next 6 months

(click city name to see more / use right arrow to view later months)
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Ottawa 
Thunder Bay 
Toronto 
Windsor 

Check our newest flight offers to Washington DC:

  • $250Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Windsor, ON (YQG)Washington DC, DC (IAD)01/10/202012:50 pm
    Washington DC, DC (IAD)Windsor, ON (YQG)01/21/202002:25 pm
    flightnetwork.com check price
  • $278Porter Airlines flight Porter Airlines 
    FromToDepartureTime
    Thunder Bay, ON (YQT)Washington DC, DC (IAD)12/19/201912:45 pm
    Washington DC, DC (IAD)Thunder Bay, ON (YQT)12/27/201910:59 am
    cheapoair.com check price
  • $303Porter Airlines flight Porter Airlines 
    FromToDepartureTime
    Ottawa, ON (YOW)Washington DC, DC (IAD)12/12/201906:45 am
    Washington DC, DC (IAD)Ottawa, ON (YOW)12/24/201910:59 am
    cheapoair.com check price
  • $342Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Washington DC, DC (IAD)01/09/202012:23 am
    Washington DC, DC (IAD)Ontario, CA (ONT)01/13/202005:15 pm
    cheapoair.com check price
  • $3058Air Lingus flight Air Lingus 
    FromToDepartureTime
    Toronto, ON (YYZ)Washington DC, DC (IAD)12/13/201905:45 pm
    Washington DC, DC (IAD)Toronto, ON (YYZ)12/19/201905:25 pm
    flightnetwork.com check price
cheap domestic and international flights

Recently found cheap flight deals

Multiple AirlinesWestchester County To Bombay Multiple Airlines airfares from Westchester County in February
$5293 Depart: 02/05/2020
Return: 02/19/2020

provided by Cheapoair.com

Multiple AirlinesVancouver To Maui Multiple Airlines airfares from Vancouver in April
$848 Depart: 04/01/2020
Return: 04/14/2020

provided by Cheapoair.com

Allegiant AirRoanoke To Orlando Allegiant Air airfares from Roanoke in September
$112 Depart: 09/27/2019
Return: 10/09/2019

provided by FlyFar

Multiple AirlinesAtlanta To Harare Multiple Airlines airfares from Atlanta in July
$2200 Depart: 07/15/2019
Return: 07/26/2019

provided by Cheapoair.com

Emirates AirlinesDallas To Nairobi Emirates Airlines airfares from Dallas in November
$799 Depart: 11/12/2019
Return: 11/19/2019

provided by Cheapoair.com

Jetblue AirwaysMarthas Vineyard To Phoenix Jetblue Airways airfares from Marthas Vineyard in December
$999 Depart: 12/20/2019
Return: 12/27/2019

provided by Cheapoair.com

Jetblue AirwaysDurham To Albany Jetblue Airways airfares from Durham in December
$760 Depart: 12/28/2019
Return: 01/05/2020

provided by Cheapoair.com

Multiple AirlinesBaltimore To Kansas City Multiple Airlines airfares from Baltimore in February
$617 Depart: 02/18/2020
Return: 02/25/2020

provided by FlyFar

Multiple AirlinesSan Jose To Seattle Multiple Airlines airfares from San Jose in December
$234 Depart: 12/14/2019
Return: 12/23/2019

provided by Cheapoair.com

 

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