Share this postDelta has Round-trip Chicago-to-Sydney flights at $968 for travel August - March!www.greatlakestraveldeals.comCopy linkFacebookEmailNoteOtherDelta has Round-trip Chicago-to-Sydney flights at $968 for travel August - March!Great Lakes Travel DealsJun 09, 2023∙ Paid1Share this postDelta has Round-trip Chicago-to-Sydney flights at $968 for travel August - March!www.greatlakestraveldeals.comCopy linkFacebookEmailNoteOtherShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in