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Cheap Flights from Melbourne to Seattle

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Reverse direction: SEA to MEL

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UA Return flights from £623
Dep. Fri 13 FebRet. Sat 14 Mar£623
Dep. Sun 19 AprRet. Sun 03 May£623
UAShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,368
AC,JQ Return flights from £638
Dep. Fri 13 FebRet. Sat 14 Mar£638
Dep. Sun 19 AprRet. Sun 03 May£660
AC,JQShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,076
AC Return flights from £644
Dep. Fri 13 FebRet. Sat 14 Mar£644
Dep. Sun 19 AprRet. Sun 03 May£644
ACShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,055
AC,VA Return flights from £644
Dep. Fri 13 FebRet. Sat 14 Mar£644
Dep. Fri 12 JunRet. Fri 03 Jul£1,151
AC,VAShow more Flights
Dep. Sun 19 AprRet. Sun 03 May£1,261
AC,QF Return flights from £647
Dep. Fri 13 FebRet. Sat 14 Mar£647
Dep. Sun 19 AprRet. Sun 03 May£647
AC,QFShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,125
AC,QF,VA Return flights from £647
Dep. Fri 13 FebRet. Sat 14 Mar£647
AC,JQ,QF Return flights from £662
Dep. Fri 13 FebRet. Sat 14 Mar£662
Dep. Sun 19 AprRet. Sun 03 May£668
NZ Return flights from £735
Dep. Sun 19 AprRet. Sun 03 May£735
Dep. Fri 13 FebRet. Sat 14 Mar£836
NZShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,056
QF Return flights from £738
Dep. Fri 13 FebRet. Sat 14 Mar£738
Dep. Sun 19 AprRet. Sun 03 May£1,121
QFShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,635
PR,UA Return flights from £757
Dep. Sun 19 AprRet. Sun 03 May£757
Dep. Fri 12 JunRet. Fri 03 Jul£1,280
AS,FJ Return flights from £760
Dep. Fri 13 FebRet. Sat 14 Mar£760
Dep. Sun 19 AprRet. Sun 03 May£891
AS,FJShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,148
SQ Return flights from £794
Dep. Sun 19 AprRet. Sun 03 May£794
Dep. Fri 13 FebRet. Sat 14 Mar£952
SQShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,025
AC,PR Return flights from £799
Dep. Sun 19 AprRet. Sun 03 May£799
Dep. Fri 12 JunRet. Fri 03 Jul£1,423
AS,SQ Return flights from £799
Dep. Sun 19 AprRet. Sun 03 May£799
Dep. Fri 12 JunRet. Fri 03 Jul£1,507
VA Return flights from £806
Dep. Fri 13 FebRet. Sat 14 Mar£806
Dep. Sun 19 AprRet. Sun 03 May£806
VAShow more Flights
Dep. Fri 12 JunRet. Fri 03 Jul£1,560

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

Do you need to catch a flight to Melbourne? Check out our domestic flights to Melbourne. If Melbourne 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 Melbourne


Cheapest Melbourne to Seattle Return Prices

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

February 2026
£562
March 2026
£545
April 2026
£754
May 2026
£585

Average Melbourne to Seattle Return Prices

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

December 2025
£2,001
January 2026
£1,535
February 2026
£1,153
March 2026
£1,122
April 2026
£1,376
May 2026
£1,243
June 2026
£1,400
July 2026
£1,588
September 2026
£1,311

Did you know...

  • The nearest hotel to Melbourne airport is The PARKROYAL Melbourne Airport at Arrival Drive, Melbourne Airport .
  • MEL is the International Air Transport Association (IATA) airport code for Melbourne.
  • has the quickest flight between Melbourne and Seattle taking 38 hrs 12 mins. Stopovers include San Francisco
How to get from Melbourne to Seattle
Melbourne (MEL)
 to 
Los Angeles (LAX)
14h 20m
Layover - 2h 5m
Los Angeles (LAX)
 to 
Seattle (SEA)
2h 35m
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