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Compare & reserve one-way or return flights from Unalaska to Sydney from only to get the best flight deals and promotions for your DUT to SYD trip! Flights from Unalaska Airport to Sidney-Richland Municipal Airport Important: This destination may have COVID travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

International flight UA by United Airlines serves route from United States to Australia (SFO to SYD). The flight departs San Francisco terminal «I» on June 24 ( pm) and arrives Sydney / Mascot, Sydney terminal «1» on June 26 ( am). Flight duration is 14h 50m. Book one-way or return flights from Sidney to Unalaska with no change fee on selected flights.

Earn double with airline miles + Expedia Rewards points! Flights from Kingsford Smith Intl. Airport to Unalaska Airport Important: This destination may have COVID travel restrictions in place, including specific restrictions for lodging.

Check any national, local, and health advisories for this destination before you book. Changing a Non-Refundable Ticket. With a non-refundable ticket, you can change your flight when you pay a change fee of, depending on the location where you’re traveling, plus the price difference. As a reminder, Basic Economy purchases are final, meaning tickets are not changeable or refundable unless the ticket falls within a Basic.