$591+ Cheap flights from Seattle (SEA) to Brisbane (BNE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNE
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Seattle to BrisbaneExplore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:56 pm -
2 stops38h 34m
Wed 12/2311:20 am -
1 stop21h 02m
Deal found 11/9![United Airlines logo]()
$1,250
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:23 pm -
1 stop20h 07m
Sun 11/2911:20 am -
1 stop31h 39m
Deal found 11/7![United Airlines logo]()
$1,253
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:30 am -
2 stops29h 00m
Sun 11/2911:20 am -
1 stop31h 39m
Deal found 11/7![United Airlines logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop19h 55m
Wed 12/97:55 am -
2 stops30h 52m
Deal found 11/4![United Airlines logo]()
$1,268
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:16 pm -
1 stop24h 14m
Mon 11/309:05 am -
2 stops44h 39m
Deal found 11/7![United Airlines logo]()
$1,269
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:45 pm -
2 stops24h 45m
Thu 12/176:05 am -
2 stops24h 17m
Deal found 11/8![United Airlines logo]()
$1,272
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:56 pm -
2 stops38h 34m
Fri 12/186:05 am -
2 stops35h 13m
Deal found 11/7![United Airlines logo]()
$1,280
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:20 pm -
1 stop19h 30m
Wed 12/99:40 am -
1 stop25h 16m
Deal found 11/4![American Airlines logo]()
$1,316
This Orbitz deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 pm -
1 stop38h 50m
Mon 11/161:10 pm -
1 stop27h 33m
Deal found 11/9![Alaska Airlines logo]()
$1,394
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:59 pm -
1 stop20h 51m
Mon 11/1611:40 am -
2 stops24h 53m
Deal found 11/9![Multiple Airlines logo]()
$1,405
Best flights from Seattle to BrisbaneDiscover carefully curated flight deals from Seattle to Brisbane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Seattle to Brisbane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/78:15 am -
1 stop27h 35m
Sun 5/91:05 pm -
1 stop20h 22m
Deal found 11/8![Alaska Airlines logo]()
$1,091
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:21 am -
1 stop27h 09m
Tue 2/1611:20 am -
1 stop25h 15m
Deal found 11/5![United Airlines logo]()
$1,246
This Philippine Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/611:55 pm -
1 stop41h 00m
Sun 5/1611:10 am -
1 stop25h 25m
Deal found 11/9![Philippine Airlines logo]()
$1,387
This Qatar Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:50 pm -
2 stops36h 10m
Mon 11/239:55 pm -
2 stops41h 01m
Deal found 11/6![Qatar Airways logo]()
$1,742
This Air New Zealand deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/12:22 pm -
2 stops22h 38m
Tue 2/165:35 am -
3 stops28h 43m
Deal found 11/5![Multiple Airlines logo]()
$1,910
This Finnair deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/75:40 pm -
3 stops52h 10m
Mon 5/1710:35 am -
2 stops46h 25m
Deal found 11/9![Finnair logo]()
$2,175
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:35 pm -
1 stop17h 55m
Thu 12/1711:20 am -
1 stop29h 58m
Deal found 11/8![United Airlines logo]()
$1,253
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/67:32 pm -
2 stops24h 48m
Sun 5/1610:30 am -
1 stop16h 51m
Deal found 11/9![United Airlines logo]()
$1,418
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/67:32 pm -
2 stops24h 48m
Wed 5/1910:30 am -
1 stop16h 51m
Deal found 11/9![United Airlines logo]()
$1,418
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/77:32 pm -
1 stop17h 58m
Sat 5/156:05 am -
2 stops22h 28m
Deal found 11/9![United Airlines logo]()
$1,419
This Qantas Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/221:15 pm -
1 stop22h 35m
Tue 12/296:30 am -
2 stops24h 00m
Deal found 11/6![Multiple Airlines logo]()
$2,258
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:30 pm -
1 stop18h 00m
Thu 12/3111:20 am -
1 stop23h 12m
Deal found 11/6![United Airlines logo]()
$2,546
Last-minute flights from Seattle to BrisbaneDiscover last-minute flight deals from Seattle to Brisbane. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Brisbane. Data last updated November 10, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 pm -
1 stop38h 50m
Mon 11/161:10 pm -
1 stop27h 33m
Deal found 11/9![Alaska Airlines logo]()
$1,394
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:59 pm -
1 stop20h 51m
Mon 11/1611:40 am -
2 stops24h 53m
Deal found 11/9![Multiple Airlines logo]()
$1,405
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:56 pm -
2 stops38h 34m
Wed 12/2311:20 am -
1 stop21h 02m
Deal found 11/9![United Airlines logo]()
$1,250
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:56 pm -
2 stops38h 34m
Fri 12/186:05 am -
2 stops35h 13m
Deal found 11/7![United Airlines logo]()
$1,280
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:23 pm -
1 stop20h 07m
Sun 11/2911:20 am -
1 stop31h 39m
Deal found 11/7![United Airlines logo]()
$1,253
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:30 am -
2 stops29h 00m
Sun 11/2911:20 am -
1 stop31h 39m
Deal found 11/7![United Airlines logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:16 pm -
1 stop24h 14m
Mon 11/309:05 am -
2 stops44h 39m
Deal found 11/7![United Airlines logo]()
$1,269
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:45 pm -
2 stops24h 45m
Thu 12/176:05 am -
2 stops24h 17m
Deal found 11/8![United Airlines logo]()
$1,272
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop19h 55m
Wed 12/97:55 am -
2 stops30h 52m
Deal found 11/4![United Airlines logo]()
$1,268
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:20 pm -
1 stop19h 30m
Wed 12/99:40 am -
1 stop25h 16m
Deal found 11/4![American Airlines logo]()
$1,316
One-way flights from Seattle to BrisbaneSearch for one-way flight options from Seattle to Brisbane. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Seattle to Brisbane. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/58:40 am -
2 stops51h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$591
This Expedia deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/711:53 am -
1 stop23h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Alaska Airlines logo]()
$603
This oojo deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/131:00 pm -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$613
This oojo deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/75:50 pm -
2 stops23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$618
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/311:17 am -
2 stops24h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![American Airlines logo]()
$622
This oojo deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:35 pm -
1 stop22h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$625
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/81:31 pm -
2 stops24h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$626
This oojo deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:30 am -
1 stop24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$627
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/49:01 am -
1 stop28h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$628
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/227:15 am -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$631
This FlightHub deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:58 pm -
2 stops24h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Fiji Airways logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:50 pm -
2 stops23h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$635
Find flight deals from Seattle to Brisbane
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Brisbane (BNE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,058 (Philippine Airlines) |
One-way from | $591 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,191 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Brisbane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Seattle to Brisbane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Tue 2/9
8:30 am-7:30 am
2 stops29h 00m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$628
Quickest round-trip
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Fri 5/7
7:32 pm-6:30 am
1 stop17h 58m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$628
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Thu 2/4
9:01 am-7:30 am
1 stop28h 29m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$628
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Sat 12/5
2:07 pm-6:30 am
1 stop22h 23m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$642
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Sat 12/5
5:05 am-7:30 am
2 stops32h 25m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$642
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Thu 12/3
12:50 pm-7:30 am
2 stops24h 40m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$642
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Thu 5/6
11:55 pm-9:55 am
1 stop41h 00m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$745
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Wed 1/20
7:15 am-8:30 am
1 stop31h 15m
Brisbane
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$947
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Sun 2/7
8:15 am-5:50 am
1 stop27h 35m
Brisbane
Sun 5/9
1:05 pm-4:27 pm
1 stop20h 22m
$1,091
SeattleBrisbane
SEA Seattle/Tacoma Intl - BNE Brisbane
SEABNE
Seattle/Tacoma Intl
Mon 2/1
10:21 am-7:30 am
1 stop27h 09m
Brisbane
Tue 2/16
11:20 am-6:35 pm
1 stop25h 15m
$1,246
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Seattle to Brisbane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Brisbane in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Brisbane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Brisbane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Brisbane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Brisbane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Brisbane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Brisbane
Have a flexible travel schedule? Discover the best time to fly to Brisbane from Seattle with our price prediction graph.
SEA-BNE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Brisbane
How far ahead should I book a flight from Seattle to Brisbane?
The price you pay for your flight from Seattle to Brisbane may vary depending on when you book. For the best chance of a lower fare, look to book 3 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Seattle to Brisbane?
Currently, February is the cheapest month in which you can book a flight from Seattle to Brisbane (average of $891). Flying from Seattle to Brisbane in December is currently the most expensive (average of $1,677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Brisbane?
Airfare is typical for this route at the moment.
Seattle to Brisbane flights typically cost between $980 and $1,307 in May.The cheapest round-trip price found within the last 5 days was $1,058 on Philippine Airlines (May 9-May 13).
Reviews of airlines servicing Brisbane
Get insights into the airlines that provide service to Brisbane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brisbane. Reviews last updated November 10, 2026.
Peruse reviews from past customers who have flown with Qantas Airways,United Airlines, andAir Canada from Seattle to Brisbane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.2
Overall
7.5
Crew
8.1
Comfort
7.5
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
Food
7.0
Entertainment
7.2
Overall
7.5
Crew
8.1
Comfort
7.5
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
Food
7.0
Entertainment
7.2
Overall
7.5
Crew
8.1
Comfort
7.5
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
Food
7.0
Entertainment
7.2
Overall
7.5
Crew
8.1
Comfort
7.5
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
Related info for your journey
Find useful and relevant information for your journey from Seattle to Brisbane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Brisbane
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Brisbane
Explore flights to Brisbane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Complete your trip
Complete your trip to Brisbane by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Brisbane by cabin class
Find flights from Seattle to Brisbane, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Brisbane flights
Browse other Seattle and Brisbane flight options. Last updated on November 10, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Seattle to Brisbane
Discover the top 3 airlines that operate flights from Seattle to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$795 | Average$1,175 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$896 | Average$1,392 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,023 | Average$1,357 | FlexibilityNo cancel fee | On-time69% |