Travellers have found it’s best to book a flight 61 days in advance to save up to 123% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ottawa to Trenton 1-2 weeks in advance for as low as C$ 588, or C$ 845 for flights within the next 24 hours.
Flights from Ottawa to Trenton lean towards being more expensive in September. Prices are generally better when you fly from Ottawa to Trenton in April, with the cheapest ticket starting at C$ 237.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Trenton as you normally would.
Days when direct flights are available for this flight are: Sunday.
Ottawa will have greater rainfall in 0 compared to Kingston, Ontario over the next 19 days.
You can imagine temperatures to be in the 27 °C range in July. The weather in Kingston, Ontario is generally colder than Ottawa's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.