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Cheap Flights from Melbourne to Seattle

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Reverse direction: SEA to MEL

Airlines Show All Airlines

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UA Return flights from $911
Dep. Sun 17 MayRet. Mon 01 Jun$911
DL Return flights from $922
Dep. Sun 17 MayRet. Mon 01 Jun$922
VA Return flights from $974
Dep. Sun 17 MayRet. Mon 01 Jun$974
DL,QF Return flights from $1,139
Dep. Sun 17 MayRet. Mon 01 Jun$1,139
JQ,UA Return flights from $1,143
Dep. Sun 17 MayRet. Mon 01 Jun$1,143
UA,VA Return flights from $1,145
Dep. Sun 17 MayRet. Mon 01 Jun$1,145
QF,UA Return flights from $1,177
Dep. Sun 17 MayRet. Mon 01 Jun$1,177
AS,QF,UA Return flights from $1,214
Dep. Sun 17 MayRet. Mon 01 Jun$1,214
AC,UA Return flights from $1,278
Dep. Sun 17 MayRet. Mon 01 Jun$1,278
AS,QF,VA Return flights from $1,371
Dep. Sun 17 MayRet. Mon 01 Jun$1,371
AC,VA Return flights from $1,424
Dep. Sun 17 MayRet. Mon 01 Jun$1,424
PR,UA Return flights from $1,486
Dep. Sun 17 MayRet. Mon 01 Jun$1,486
AS,CX,VJ Return flights from $1,517
Dep. Sun 17 MayRet. Mon 01 Jun$1,517
AA,QR Return flights from $1,557
Dep. Sun 17 MayRet. Mon 01 Jun$1,557
QF,VA Return flights from $1,557
Dep. Sun 17 MayRet. Mon 01 Jun$1,557

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 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
$808
March 2026
$783
April 2026
$1,083
May 2026
$841

Average Melbourne to Seattle Return Prices

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

December 2025
$2,874
January 2026
$2,204
February 2026
$1,655
March 2026
$1,612
April 2026
$1,976
May 2026
$1,786
June 2026
$2,011
July 2026
$2,281
September 2026
$1,883

Did you know...

  • Melbourne is 18 hours in front of Seattle.
  • From Melbourne to Seattle is 13,173 kilometres.
  • The quickest flight from Melbourne to Seattle one-way is 18 hrs 29 mins. San Francisco
  • Melbourne has the IATA code of MEL.

Questions and Answers

What is the cheapest month to fly to Seattle from Melbourne?

At the moment, May/2026 is the most affordable month to travel to Seattle from Melbourne.

What airlines fly direct to Seattle from Melbourne?

No airlines fly non-stop to Seattle from Melbourne.

What is the cheapest airline that flies to Seattle from Melbourne?

Delta is the cheapest airline to fly from Melbourne to Seattle.

What is the best airline to fly to Seattle from Melbourne?

Qatar Airways is the best airline to fly from Melbourne to Seattle.

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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