If you're chasing a cheap fare from Australia to Asia, a good price tracker does the watching for you. But which one? We put the four best-known options side by side — honestly, including where each beats the others and where ours falls short.
Short answer: no single tracker does everything. Google Flights and Kayak are the best places to search broadly; Hopper offers app-based "buy or wait" predictions (with paid extras to watch); and SavvyFlyer is the only one that scores today's fare against that specific Australia→Asia route's own price history. Here's the rundown (as of August 2026 — features change, so check each site for the latest).
Verdict: Unbeatable coverage, the best date grid in the business, and free. The catch: its "low / typical / high" read is a generic global judgement, not tuned to what a Sydney–Denpasar fare specifically tends to do — and it no longer books flights itself. Best for broad, flexible searching.
Verdict: Genuinely predictive advice in a polished app, and it books for you. But it's app-only, built around North American travellers, and monetised through paid extras — the Price Freeze deposit is non-refundable and "Carrot Cash" nudges in-app bookings. Useful, with eyes open. Best for app users who want a predictive nudge. (And on whether waiting for a sale ever pays on Australia–Asia routes: we tested it.)
Verdict: Huge inventory, a handy short-term forecast, price alerts, all free. But the forecast is short-horizon and global — it won't tell you whether today's fare is cheap against months of that route's own Australian history. Best for wide search plus a quick forecast.
Verdict: The only one of the four built specifically for Australians flying to Asia, scoring each fare against that exact route's own history rather than a generic model — and the score is independent, never influenced by commission (how it works). The honest limits: it's new with only a few months of data, it covers Australia→Asia routes only, and it doesn't book flights. Best for Australians timing a trip to Asia.
They're complementary, not either/or. Use Google Flights or Kayak to search broadly and see the fare landscape and flexible dates. Then use SavvyFlyer to answer the question the metasearch engines don't really tackle — is this fare genuinely cheap for this Australia→Asia route, right now? If you'd rather have one app that predicts and books together, Hopper does that — just mind the paid extras. For most Australians planning an Asia trip, the winning combo is a metasearch engine to find the flight and SavvyFlyer to time the booking.
📊 Savvy Take: No single tracker wins. Google Flights and Kayak are the best free places to search; Hopper predicts and books in-app (watch the fees); and SavvyFlyer is the only tool that scores today's fare against that specific Australia→Asia route's own history — so it's the one that tells you whether $650 to Bali is actually a deal. Search with a metasearch engine; time the booking with SavvyFlyer.
Comparison as of August 2026; each tool's features change, so check their own sites for the latest. SavvyFlyer may earn a commission on some partner links — it never influences the Savvy Score.