The best month to fly between Sydney and Melbourne is May and the most expensive month to fly is March. (Average prices, based on 20541 datapoints.)
The best day to arrive at Sydney is Monday and it would be best to avoid Friday, as prices are on average 60.33% higher than on Monday. (Average prices, based on 3242 datapoints.)
The cheapest airline flying from Sydney to Melbourne is JetStar Airways. They are 57% cheaper than Qantas. (Average prices, based on 20603 datapoints.)
The best time to fly is at around 21. (Average prices, based on 23681 datapoints.)