Cheap Flights from Seattle / Tacoma International to Brisbane

Compare Seattle / Tacoma International to Brisbane flight deals

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Flight deals from Seattle / Tacoma International to Brisbane

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Brisbane Airport? If you want to travel next month, return fares start from $2,098. Find the lowest prices on one-way and return tickets right here.

Brisbane.$1,996 per passenger.Departing Mon, 15 Feb, returning Sun, 28 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 15 Feb, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Sun, 28 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $1,996, select.

Brisbane.$2,083 per passenger.Departing Tue, 10 Nov, returning Tue, 17 Nov.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 10 Nov, arriving in Brisbane.Inbound indirect flight with United, departs from Brisbane on Tue, 17 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,083, select.

Brisbane.$2,098 per passenger.Departing Sun, 14 Jun, returning Tue, 30 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sun, 14 Jun, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Tue, 30 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,098, select.

Brisbane.$2,103 per passenger.Departing Mon, 22 Feb, returning Tue, 9 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 22 Feb, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Tue, 9 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,103, select.

Brisbane.$2,106 per passenger.Departing Sun, 26 Jul, returning Wed, 12 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sun, 26 Jul, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Wed, 12 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,106, select.

Brisbane.$2,111 per passenger.Departing Tue, 4 Aug, returning Thu, 17 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 4 Aug, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Thu, 17 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,111, select.

Brisbane.$2,111 per passenger.Departing Mon, 5 Oct, returning Sun, 11 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 5 Oct, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Sun, 11 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,111, select.

Brisbane.$2,122 per passenger.Departing Tue, 1 Dec, returning Fri, 18 Dec.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 1 Dec, arriving in Brisbane.Inbound indirect flight with United, departs from Brisbane on Fri, 18 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,122, select.

Brisbane.$2,129 per passenger.Departing Mon, 19 Oct, returning Thu, 12 Nov.Return flight with Alaska Airlines and Fiji Airways.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 19 Oct, arriving in Brisbane.Inbound indirect flight with Fiji Airways, departs from Brisbane on Thu, 12 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,129, select.

Brisbane.$2,135 per passenger.Departing Mon, 24 Aug, returning Mon, 31 Aug.Return flight with Alaska Airlines and Fiji Airways.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 24 Aug, arriving in Brisbane.Inbound indirect flight with Fiji Airways, departs from Brisbane on Mon, 31 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,135, select.

Brisbane.$2,136 per passenger.Departing Tue, 24 Nov, returning Sun, 27 Dec.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 24 Nov, arriving in Brisbane.Inbound indirect flight with United, departs from Brisbane on Sun, 27 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,136, select.

Brisbane.$2,211 per passenger.Departing Tue, 1 Sep, returning Sun, 20 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 1 Sep, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Sun, 20 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,211, select.

Brisbane.$2,292 per passenger.Departing Fri, 26 Jun, returning Fri, 10 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Fri, 26 Jun, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Fri, 10 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,292, select.

Brisbane.$2,359 per passenger.Departing Fri, 3 Jul, returning Sat, 18 Jul.Return flight with Alaska Airlines and Qantas.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 3 Jul, arriving in Brisbane.Inbound indirect flight with Qantas, departs from Brisbane on Sat, 18 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,359, select.

Brisbane.$2,391 per passenger.Departing Tue, 29 Dec, returning Mon, 11 Jan.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 29 Dec, arriving in Brisbane.Inbound indirect flight with United, departs from Brisbane on Mon, 11 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,391, select.

Brisbane.$2,487 per passenger.Departing Sat, 9 May, returning Tue, 12 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sat, 9 May, arriving in Brisbane.Inbound indirect flight with Air Canada, departs from Brisbane on Tue, 12 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,487, select.

Find the cheapest month to fly from Seattle / Tacoma International to Brisbane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Brisbane flights are currently cheapest in February.

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Seattle / Tacoma International to Brisbane: Alternative routes

Compare routes from Seattle / Tacoma International to Brisbane below. You may find an airport to fly into that's cheaper, faster, or easier than Brisbane.

Brisbane

13km from central Brisbane

ClosestCheapest

from $1,996

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Seattle to Brisbane: Flight information

The things to know before you go.

Cheapest flight found	$1,996
Cheapest month to fly	February

Finding cheap flights from Seattle / Tacoma International to Brisbane: Frequently asked questions

How much are return flights from Seattle / Tacoma International to Brisbane?

The best price we found for a return flight from Seattle / Tacoma International to Brisbane is $1,996. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Seattle / Tacoma International to Brisbane?

Currently, there are no airlines that fly direct from Seattle / Tacoma International to Brisbane. But we found flights with one or more stops from $1,996.

How many flights are there a week from Seattle / Tacoma International to Brisbane?

As of May 2026, there are no flights flying from Seattle / Tacoma International to Brisbane.

When is the cheapest time to fly from Seattle / Tacoma International to Brisbane?

The cheapest month to fly from Seattle / Tacoma International to Brisbane is usually February.

Which upcoming date is cheapest to fly from Seattle / Tacoma International Airport to Brisbane Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Brisbane Airport on Monday, 15 February 2027.

Can I get a direct flight from Seattle / Tacoma International Airport to Brisbane Airport?

No airlines currently offer direct flights between Seattle / Tacoma International Airport and Brisbane Airport. Most routes have one or more stops.

How can I find the best flight deal to Brisbane?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brisbane but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brisbane?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brisbane is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Seattle / Tacoma International Airport to Brisbane with?

Currently, Air Canada offers the cheapest flight tickets to Brisbane.

Travelling from Seattle-Tacoma International Airport (SEA) to Brisbane Airport (BNE): what you need to know

The timezone in Brisbane is UTC+10, which is 17 hours ahead of Seattle.
For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your SEA to BNE flight.
You'll likely experience longer queues in popular months like July. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.
Think about adding a stopover when booking your ticket from Seattle-Tacoma International Airport to Brisbane Airport. Simply uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between SEA and BNE:
- Dallas/Fort Worth International Airport
- San Francisco International Airport
- Vancouver International Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Brisbane Airport (BNE)

$1,024 is currently the best price for a one-way Seattle-Tacoma International Airport to Brisbane Airport flight. Return flights start from $1,996. These prices can change depending on availability.
Don't leave things to the last minute. You're more likely to find cheap tickets from SEA to BNE if you book early. Airlines often offer some terrific early bird deals.
Getting cheap flights from Seattle-Tacoma International Airport to Brisbane Airport is easy if you're flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across the month and land a great deal.
Save time searching for cheap flights from SEA to BNE by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.
Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Seattle-Tacoma International Airport to Brisbane Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

Seattle-Tacoma International Airport gets top marks for on-time performance. 81.27% of flights that take off from SEA land on time.
Central Seattle to Seattle-Tacoma International Airport is around 23 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.
The trip when using public transport takes about 55 minutes.
Get your trip off to a leisurely start by staying near SEA. Whether you have an early flight from Seattle-Tacoma International Airport to Brisbane Airport or just don't like being rushed, these stays are perfect:

Arriving at Brisbane Airport (BNE)

If you're coming in on a late Seattle-Tacoma International Airport to Brisbane Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be resting soon after at one of these hotels near BNE:
Get on the fast track to adventure by picking up a Brisbane Airport rental car. Grab a set of wheels from simba car hire, Bargain Car Rentals or Alpha Car Hire and explore beyond Brisbane's main sights.
To lock in the lowest price, book your ride from Brisbane Airport about four weeks ahead.

Getting from Brisbane Airport (BNE) to central Brisbane

Brisbane Airport is approximately 21 kilometres from central Brisbane. The drive time takes around 25 minutes.
Travelling to the centre on public transport takes roughly 30 minutes.

When to fly to Brisbane Airport (BNE)

January is the busiest month for flights from Seattle-Tacoma International Airport to Brisbane Airport. To escape the crowds, head to Brisbane in April.
Lock in your flight from Seattle-Tacoma International Airport to Brisbane Airport for January if you'd like to explore Brisbane during its warmest month. You can expect temperatures of between 21ºC and 30ºC.
Search for cheap tickets from SEA to BNE in July if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 10ºC and 21ºC on average.

Explore more of Australia

Brisbane has plenty going for it, but there are so many other parts of Australia waiting to be discovered. Around 72 kilometres south-east of Brisbane, a visit to Gold Coast will fill your itinerary to the brim. Don't miss top attractions like SkyPoint Observation Deck, PCYC Gold Coast and Holiday Holiday.
If you're looking to explore another well-known destination in Australia, head for Toowoomba, roughly 105 kilometres west of Brisbane. Queens Park, Picnic Point Lookout and Picnic Point are highlights.