The Bristol to Tulsa flight path was viewed by 32 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Bristol is roughly greater than that of Tulsa. You can assume this to be the case over the next 19 days.
With an average temperature of 35 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in Tulsa are hotter than in Bristol.