Every Boston–Melbourne fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/boston-to-melbourne/#2026-12-05-2026-12-12-UAhttps://flight.deals/flights/boston-to-melbourne/#2026-12-05-2026-12-12-UABOS → MEL round-trip on United, 2026-12-05 to 2026-12-12 (7 nights). Cached fare $1,437. Not enough cached history on this route yet to say what it usually costs.Sat, 22 Aug 2026 05:56:42 GMT