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Cheap Flights from Sydney to Denver - International

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Reverse direction: DEN to SYD

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NZ Return flights from $3,016
Dep. Wed 01 AprRet. Sun 31 May$3,016
AC Return flights from $3,075
Dep. Wed 01 AprRet. Sun 31 May$3,075
AC,AS,EK Return flights from $3,179
Dep. Wed 01 AprRet. Sun 31 May$3,179
AS,EK Return flights from $3,226
Dep. Wed 01 AprRet. Sun 31 May$3,226
AC,QF Return flights from $3,353
Dep. Wed 01 AprRet. Sun 31 May$3,353
AC,EK Return flights from $3,704
Dep. Wed 01 AprRet. Sun 31 May$3,704
AC,MU,NZ Return flights from $3,808
Dep. Wed 01 AprRet. Sun 31 May$3,808
AC,MU Return flights from $3,951
Dep. Wed 01 AprRet. Sun 31 May$3,951
AS,NZ Return flights from $4,080
Dep. Wed 01 AprRet. Sun 31 May$4,080
AS,FJ Return flights from $4,505
Dep. Wed 01 AprRet. Sun 31 May$4,505
AS,FJ,NZ Return flights from $4,536
Dep. Wed 01 AprRet. Sun 31 May$4,536
AC,HX Return flights from $4,600
Dep. Wed 01 AprRet. Sun 31 May$4,600
TK Return flights from $4,650
Dep. Wed 01 AprRet. Sun 31 May$4,650
AC,HX,NZ Return flights from $4,658
Dep. Wed 01 AprRet. Sun 31 May$4,658
QF Return flights from $4,795
Dep. Wed 01 AprRet. Sun 31 May$4,795

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

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


Average Sydney to Denver - International Return Prices

These are the average prices for Sydney to Denver - International return airfares.

December 2025
$1,956
January 2026
$1,919
February 2026
$1,627

Did you know...

  • Denver is 17 hours behind Sydney.
  • Sydney International Airport Station train station is conveniently located to Sydney airport.
  • The distance from Denver to Sydney is 13,443 kilometres.

Questions and Answers

What is the cheapest month to fly to Denver from Sydney?

At the moment, the lowest-price time of year to travel from Sydney to Denver is April/2026.

What airlines fly non-stop to Denver from Sydney?

No airlines have direct flights to Denver from Sydney.

What is the cheapest airline to fly to Denver from Sydney?

The cheapest airline that flies to Denver from Sydney is United.

What is the best airline to fly to Denver from Sydney?

The best airline to fly from Sydney to Denver is Singapore Airlines. The best budget airline is WestJet.

How to get from Sydney to Denver
Sydney (SYD)
 to 
Los Angeles (LAX)
13h 40m
Layover - 55m
Los Angeles (LAX)
 to 
Denver (DEN)
2h 15m
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Popular Destinations
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