San Francisco or Los Angeles to Australia for $725, $730 or $740 RT on United Airlines, mate (travel thru Nov)

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United Airlines have roundtrip airfares travellling from Los Angeles or San Francisco to Sydney or Melbourne Australia for $725, $730 or $740.
Departs LAX to SYD – $740 RT every Mon, Tue, Wed, Thurs from May 2 thru June 6; then again Aug 1 thru Sept 13; Nov 1, 6, 7, 8.
Departs LAX to MEL – $730 RT nonstop most Mon, Tue, Wed, Thur from May 2-30; June 7
Departs SFO to SYD – $725 Nonstop every Thur in May; Aug 9, 23, 26, 30; Sept 2, 7, 10, 13, 16, 17;
Departs SFO to MEL – $730 RT 1 stop May 1; June 5, 6; Aug 1; Sept 4;
wide availability returns with at least 7-day minimum stay.
Use dates and book it on Expedia , Priceline , Orbitz or United Airlines