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Cheap Flights from Brisbane to Seattle

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Reverse direction: SEA to BNE
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AC Return flights from £682
Dep. Tue 08 SepRet. Wed 21 Oct£682
AC,JQ Return flights from £728
Dep. Tue 08 SepRet. Wed 21 Oct£728
Dep. Sat 08 AugRet. Fri 21 Aug£958
AC,VA Return flights from £822
Dep. Tue 08 SepRet. Wed 21 Oct£822
Dep. Sat 08 AugRet. Fri 21 Aug£1,374
AS,JQ,VA Return flights from £857
Dep. Tue 08 SepRet. Wed 21 Oct£857
AS,QF,VA Return flights from £857
Dep. Tue 08 SepRet. Wed 21 Oct£857
Dep. Sat 08 AugRet. Fri 21 Aug£1,021
AS,VA Return flights from £858
Dep. Tue 08 SepRet. Wed 21 Oct£858
Dep. Sat 08 AugRet. Fri 21 Aug£914
AS,JQ Return flights from £860
Dep. Tue 08 SepRet. Wed 21 Oct£860
Dep. Sat 08 AugRet. Fri 21 Aug£1,049
AS,QF Return flights from £861
Dep. Tue 08 SepRet. Wed 21 Oct£861
Dep. Sat 08 AugRet. Fri 21 Aug£1,025
AS Return flights from £868
Dep. Tue 08 SepRet. Wed 21 Oct£868
Dep. Sat 08 AugRet. Fri 21 Aug£917
AC,JQ,VA Return flights from £912
Dep. Tue 08 SepRet. Wed 21 Oct£912
Dep. Sat 08 AugRet. Fri 21 Aug£969
AA Return flights from £979
Dep. Sat 08 AugRet. Fri 21 Aug£979
Dep. Tue 08 SepRet. Wed 21 Oct£979
AC,QF Return flights from £983
Dep. Sat 08 AugRet. Fri 21 Aug£983
Dep. Tue 08 SepRet. Wed 21 Oct£1,042
AC,QF,VA Return flights from £996
Dep. Sat 08 AugRet. Fri 21 Aug£996
Dep. Tue 08 SepRet. Wed 21 Oct£1,083
AS,SQ Return flights from £996
Dep. Tue 08 SepRet. Wed 21 Oct£996
Dep. Sat 08 AugRet. Fri 21 Aug£1,498
QF Return flights from £998
Dep. Tue 08 SepRet. Wed 21 Oct£998
Dep. Sat 08 AugRet. Fri 21 Aug£1,011

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Brisbane? Check out our domestic flights to Brisbane. If Brisbane is not your closest airport, then here are all our flights to Seattle from United Kingdom and flights to United States (USA). Maybe a different destination? Here are all the flights from Brisbane


Cheapest Brisbane to Seattle Return Prices

These are the cheapest prices for Brisbane to Seattle return airfares.

December 2025
£493
March 2026
£498
April 2026
£1,375
June 2026
£1,853
September 2026
£828

Average Brisbane to Seattle Return Prices

These are the average prices for Brisbane to Seattle return airfares.

December 2025
£1,771
January 2026
£1,404
February 2026
£1,286
March 2026
£1,102
April 2026
£1,363
June 2026
£1,484
July 2026
£1,447
August 2026
£1,265
September 2026
£1,413

Did you know...

  • SEA is the International Air Transport Association (IATA) airport code for Seattle.
  • Brisbane to Seattle, the shortest one-way flight is 16 hours and 21 minutes. Vancouver
  • The distance between Seattle and Brisbane is 11,830 km.
  • Brisbane is 18 hours in front of Seattle. You will probably be jetlagged for a few days.
How to get from Brisbane to Seattle
Brisbane (BNE)
 to 
Los Angeles (LAX)
13h 15m
Layover - 50m
Los Angeles (LAX)
 to 
Seattle (SEA)
2h 33m

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