Travellers have found it’s best to book a flight 61 days in advance to save up to 22% 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 Burlington to Lisbon 1-2 weeks in advance for as low as C$ 907, or C$ 1,007 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Lisbon. Flights to Lisbon from Burlington in November are about C$ 783 on average during November, but can be found for as low as C$ 531.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Burlington is roughly greater than that of Lisbon. You can assume this to be the case over the next 19 days.
Expect the weather to be around 29 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Lisbon is generally hotter than in Burlington.