DCA

C$ 185 Find Cheap Flights from Ontario to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reagan-National departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Good to know

Low season

February

High season

July

Cheapest flight

C$ 185
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Toronto Island to Reagan Washington National Airport

Flights from Ontario to Reagan-National: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Ontario to Reagan-National 
Verified travelerFlew with Air CanadaYYZ-DCAJan 2025
Ticketing and boarding was easy, it is a very quick trip, and very good prices
Verified travelerFlew with Air CanadaYYZ-DCAJun 2024
The flight is less than two hours, so even though the plane is uncomfortable and crammed full, try to think happy thoughts like, "I'll be off this sardine can soon."
MelissaFlew with Air CanadaYYZ-DCADec 2023
It’s a short and easy flight. Minimal turbulence and a beautiful view when arriving in DC

FAQs for booking Ontario to Washington, D.C. flights

  • How does KAYAK find such low prices on flights from Ontario to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Travelling to a place near Reagan-National?

Book flights to Reagan-National if you plan to visit one of these locations
Arlington
Fredericksburg
Bethesda
Silver Spring
Gettysburg
National Harbor
Laurel
Rockville
Linthicum Heights
Fairfax
Tysons
Annapolis
Herndon
Woodbridge
McLean
Manassas
Bowie
Reston
Gaithersburg
Lutherville Timonium

Everything you need to know for your flight to Reagan-National

Information on your arrival and departure airports

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