Cheapest return flights from Washington (DCA) to Brisbane (BNE), December

9 dates in December, from $ 1,466. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
9 Dec 27 Jan 2027 Alaska Airlines
11 Dec 25 Jan 2027 Frontier Airlines
11 Dec 23 Jan 2027 Frontier Airlines
11 Dec 18 Dec Frontier Airlines
22 Dec 29 Dec United
21 Dec 28 Dec Air New Zealand
18 Dec 2 Jan 2027 Alaska Airlines
20 Dec 28 Dec Qantas
18 Dec 24 Dec Qantas
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About these fares

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