Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Sumatra as you normally would.
In terms of precipitation, rainfall in Sumatra ranges from 80.0 - 270.0 mm per month. October is typically the wettest month, when rainfall can reach 270.0 mm. February is typically the driest time to visit Sumatra when rainfall is around 80.0 mm.
If weather is an important factor for your trip to Sumatra, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
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Yes, we can. To see specific flights from Ontario to Sumatra with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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