The best month to fly between Sydney and Brisbane is April and the most expensive month to fly is November. (Average prices, based on 849 datapoints.)
The best day to arrive at Sydney is Monday and it would be best to avoid Sunday, as prices are on average 332.14% higher than on Monday. (Average prices, based on 3938114 datapoints.)
The cheapest airline flying from Sydney to Brisbane is JetStar Airways. They are 46% cheaper than Qantas. (Average prices, based on 888 datapoints.)
The best time to fly is at around 21. (Average prices, based on 1309 datapoints.)