488 - 688 GBP
In general, when booking your flight to Ottawa, November is the cheapest month on average.
From most locations, to find the best deals on airfare, our data shows that users booking 28 days before flying found the cheapest flight to Ottawa.
From most locations, the cheapest day to fly to Ottawa is Tuesday. Most users found that departing on a Sunday was most expensive.
Generally, when visiting Ottawa, evening flights represent the best value. afternoon flights are likely to have higher prices.