Find cheap flights to London, Ontario

When is the best time to fly to London?

Most travelers find the cheapest round-trip airfare to London when booking during the month of December.

What is the cheapest day to depart on your flight to London?

On average, the cheapest flights to London are found when departing on a Saturday. Try to avoid departing on a Sunday, as this is usually the most expensive day.

What is the cheapest time of day to fly to London?

In general, when looking for the cheapest flight to London, our data indicates that afternoon flights are the most cost-effective. morning flights tend to be the most expensive.