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Cheap Flights from Washington to Ontario

Popular Flights from Washington to Ontario

Did You Know?

  • Toronto, ON is the most popular connecting city from Washington, DC to Ontario.
  • There are 154 direct flights from Washington to Ontario.
  • The longest flight from Washington, DC to Ontario is 452 miles.
  • The earliest flight from Washington, DC leaves at 4:20 am.
  • There are 48 carriers flying into Ontario.
  • The shortest flight from Washington, DC to Ontario is 358 miles.
  • Toronto, ON has the most direct flights to Ontario.
  • The most popular destination from Washington, DC is Logan International.

Cheap International Flights from Washington - WAS

Cheap Flights from Washington to Ontario - from $235 Round trip from WAS to ON