Welcome | Sign out

Cheap Flights from London to Ontario

Popular Flights from London to Ontario

Did You Know?

  • The earliest flight from London, GB leaves at 0:05 am.
  • The longest flight from London, GB to Ontario is 3,565 miles.
  • Toronto, ON has the most direct flights to Ontario.
  • There are 194 direct flights from London to Ontario.
  • There are 48 carriers flying into Ontario.
  • The shortest flight from London, GB to Ontario is 3,341 miles.
  • The most popular destination from London, GB is Schiphol.
  • Toronto, ON is the most popular connecting city from London, GB to Ontario.

Cheap International Flights from London - LON

Flights
Airline
Lowest Price
KLM, Turkish, Jet India, SWISS, Austrian, Brussels, Alitalia, Air Transat, British Airways, Aeroflot, Air Canada, Icelandair, Iberia, Lufthansa, Air France, Air Berlin, American, Delta, United, US Airways
£353
United, Air Canada, British Airways, Delta, American, Air France, Lufthansa, Iberia, Air Transat, Brussels, Austrian, SWISS, KLM, US Airways
£376
Cheap Flights from London to Ontario - from £353 Round trip from LON to ON