Are direct flights from Seattle to Brisbane always the best option?

Direct flights are often the most convenient option, as they reduce travel time and the potential for missed connections. However, flights with layovers can sometimes be more affordable. It's often worth comparing both direct and connecting flight prices to find the best balance for your trip.

Can flexible travel dates help on Seattle to Brisbane flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Mid-week travel or flying during off-peak seasons often results in lower fares. Adjusting your departure or return by a few days may reveal more economical options.

What extra costs should I check before booking Seattle to Brisbane flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for meals or entertainment on longer international flights. Understanding these fees upfront can help you budget accurately.

Flights From Seattle

To Brisbane

Cheap Flights from Seattle to Brisbane

Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Seattle

RatePunk searches hundreds of travel sites at once for deals on flights to Brisbane

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Seattle to Brisbane

Explore current cheapest deals departing from Seattle to Brisbane

2026-11-01 – 2026-11-08
SEA - Brisbane
77% AI deal score
$1,112
$1,030
Round trip
2026-11-06 – 2026-11-15
SEA - Brisbane
76% AI deal score
$1,129
$1,062
Round trip
2026-09-01 – 2026-09-22
SEA - Brisbane
75% AI deal score
$1,046
$1,091
Round trip
2026-12-01 – 2026-12-08
SEA - Brisbane
84% AI deal score
$1,370
$1,112
Round trip
2026-08-03 – 2026-08-16
SEA - Brisbane
75% AI deal score
$1,120
$1,126
Round trip
2026-08-19 – 2026-08-26
SEA - Brisbane
76% AI deal score
$1,153
$1,128
Round trip
2026-09-01 – 2026-09-08
SEA - Brisbane
73% AI deal score
$1,101
$1,136
Round trip
2026-11-19 – 2026-11-30
SEA - Brisbane
76% AI deal score
$1,122
$1,143
Round trip
2026-12-04 – 2026-12-17
SEA - Brisbane
82% AI deal score
$1,398
$1,158
Round trip
2026-08-02 – 2026-08-05
SEA - Brisbane
78% AI deal score
$1,323
$1,168
Round trip

Seattle to Brisbane: Overview

Insights for flights from Seattle to Brisbane

Fares for flights from Seattle to Brisbane typically range from $771 to $1537, with a median of $998. Right now, fares are significantly below the typical level, with 6% of recent fares classified as a good price.

When looking for cheap flights from Seattle to Brisbane, the most affordable times to fly are typically May, with a median fare of $568, followed by August at $584, and September at $594. New deals show up several times a week, so setting a price alert can be beneficial.

A typical journey from Seattle to Brisbane takes approximately 26h 45m, including connections. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 2.

This route covers a substantial distance of 11,829 kilometers, classifying it as a long-haul flight.

How much is a round trip from Seattle to Brisbane

Regular price: $968 - $1,689

Prices are within the regular range for flights from Seattle to Brisbane.

The regular price range for flights from Seattle to Brisbane is $968 to $1689. The current lowest deal is $1021 with Air Canada for travel from Aug 11-Aug 25.

now $1,021

Low $968

High $1,689

The cheapest time to fly from Seattle to Brisbane

The cheapest month to fly from Seattle to Brisbane is May, with a median price of $568. The most expensive month is October, with a median price of $1426. Prices are generally lower from January to December.

May

Cheapest

Flights from $568

October

Most Expensive

Flights from $1,426

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seattle to Brisbane

Alaska Airlines, Inc.

QantasLink

Air Canada

United Airlines

Last-minute flights going from Seattle to Brisbane

Sun, Jul 26

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

United Airlines

$1,225

$1,055

One-way

Wed, Jul 29

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

United Airlines

$1,196

$1,058

One-way

Wed, Jul 29

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

Alaska Airlines, Inc., Air Canada

$1,328

$3,283

One-way

Wed, Jul 29

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

Alaska Airlines, Inc., Air Canada

$1,447

$3,402

One-way

Sat, Aug 1

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

Alaska Airlines, Inc.

$1,203

$1,166

One-way

Sat, Aug 1

⌛ Last-Minute

SEA - Brisbane

Seattle (SEA) - Brisbane (BNE)

Alaska Airlines, Inc., Air Canada

$1,231

$2,703

One-way

Biggest price drops on these dates for flights from Seattle to Brisbane

3 nights

Aug 5 - Aug 8

$1,356 → $1,072

21%

3 nights

Aug 7 - Aug 10

$1,342 → $1,062

21%

3 nights

Aug 8 - Aug 11

$1,323 → $1,062

20%

7 nights

Dec 1 - Dec 8

$1,353 → $1,106

18%

Popular Airports to fly from Seattle to Brisbane

Seattle - Brisbane route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Seattle to Brisbane are below the typical level at $1021.

📅 Best time to fly

Fly in May for the best prices

Historically, May is the cheapest month to fly, with a median price of $568.

⏱️ Flight duration

Long-haul flights with 2+ stopovers

Flights to Brisbane typically take 26h 45m, with two or more stopovers on connecting routes.

✈️ Airlines & availability

Connecting flights are dominant

There are currently no direct flights available from Seattle to Brisbane.

🏆 Airline highlight

Air Canada offers deals from $1021

Air Canada recently offered a roundtrip flight for $1021 from Seattle to Brisbane.

🎯 Booking tip

Deals appear regularly

Deals on flights from Seattle to Brisbane appear regularly, about every 30 days.

Seattle main airports to depart from

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a good option for flights from Seattle to Brisbane.

📍 ~15 km from city center (reachable by car or train)

💸 Flights from ~$992

Boeing Field (BFI)

Boeing Field is an alternative departure airport for your trip from Seattle to Brisbane.

📍 ~8 km from city center (reachable by car)

💸 Flights from ~$1656

Kenmore Air Harbor Seaplane Base (LKE)

Kenmore Air Harbor Seaplane Base offers another departure point for flights to Brisbane.

📍 ~3 km from city center (reachable by car)

💸 Flights from ~$2388

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

Brisbane Airport is a primary arrival option for flights from Seattle to Brisbane.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$992

Airports nearby Brisbane used as alternative

Gold Coast (OOL)

Cheapest

Gold Coast Airport is a practical alternative due to its proximity and frequent domestic services.

📍 ~90 km from Brisbane (reachable by car)

💸 Flights from ~$1,030

Business & First Class Flight Deals to Brisbane

90% AI deal score

$6,300

$5,026

Save $1,274

Frequently Asked Questions About Flights to Brisbane

To find potentially cheaper flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Signing up for price alerts may also notify you of fare drops.

Booking in advance often provides more options and can sometimes lead to better prices, especially for international routes. However, last-minute deals can occasionally appear. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports can sometimes reveal different flight options or prices. While not always necessary, expanding your search to include other departure or arrival points may offer more flexibility. Always consider the additional travel time and cost to reach these alternative airports.

Related routes

More routes from Seattle

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Flights to Brisbane from other cities

Flights from Accra to Brisbane Flights from Albury to Brisbane Flights from Queenstown to Brisbane Flights from San Francisco to Brisbane Flights from Singapore to Brisbane Flights from Sydney to Brisbane Flights from Tamworth to Brisbane Flights from Toronto to Brisbane Flights from Townsville to Brisbane Flights from Vancouver to Brisbane Flights from Wagga Wagga to Brisbane Flights from Wellington to Brisbane

Seattle to Brisbane: Overview

Insights for flights from Seattle to Brisbane

This route covers a substantial distance of 11,829 kilometers, classifying it as a long-haul flight.

How much is a round trip from Seattle to Brisbane

Regular price: $968 - $1,689

Prices are within the regular range for flights from Seattle to Brisbane.

The regular price range for flights from Seattle to Brisbane is $968 to $1689. The current lowest deal is $1021 with Air Canada for travel from Aug 11-Aug 25.

now $1,021

Low $968

High $1,689

The cheapest time to fly from Seattle to Brisbane

May

Cheapest

Flights from $568

October

Most Expensive

Flights from $1,426

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec