Cheap flights from Seattle to Brisbane

Looking for cheap flights from Seattle to Brisbane? We track round-trip fares from SEA to BNE around the clock and post the sharpest price drops here first. The best fare we’ve found is $943 round-trip, against a typical fare of about $970 — savings of roughly 3%. Flights from Seattle to Brisbane include a stop along the way, and the best sale fares tend to disappear within a day or two. Create a free account to see full deal details, or go Premium for an email alert the moment a Brisbane fare drops.

Brisbane, Australia, is a vibrant destination that offers stunning views of the iconic Story Bridge and a breathtaking skyline illuminated over the river at dusk. The best times to visit are during the shoulder seasons of spring (September to November) and autumn (March to May), when the weather is pleasant and the crowds are thinner. During these periods, travelers can often find cheap flights from Seattle to Brisbane, making it an ideal time to explore the city's outdoor attractions and cultural experiences without breaking the bank.

Flights from SEA to BNE typically include one stop, often in major hubs such as Los Angeles or Sydney. To snag the best flight deals, it’s advisable to book your tickets several months in advance, especially during peak travel times like summer and the holiday season, when prices tend to rise. Keep an eye out for special promotions and seasonal sales, which often occur in the late winter to early spring, allowing savvy travelers to take advantage of lower fares.