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Cheap Flights from Sydney to Denver - International

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Reverse direction: DEN to SYD

Airlines Show All Airlines

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Return
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F9,FJ,JQ Return flights from $1,355
Dep. Wed 01 AprRet. Sun 31 May$1,355
UA Return flights from $1,716
Dep. Wed 01 AprRet. Sun 31 May$1,716
Dep. Mon 15 JunRet. Wed 24 Jun$7,020
QF Return flights from $1,958
Dep. Wed 01 AprRet. Sun 31 May$1,958
Dep. Mon 15 JunRet. Wed 24 Jun$7,626
VA Return flights from $2,047
Dep. Wed 01 AprRet. Sun 31 May$2,047
Dep. Mon 15 JunRet. Wed 24 Jun$7,020
AC Return flights from $2,178
Dep. Wed 01 AprRet. Sun 31 May$2,178
Dep. Mon 15 JunRet. Wed 24 Jun$6,456
AC,VA Return flights from $2,224
Dep. Wed 01 AprRet. Sun 31 May$2,224
Dep. Mon 15 JunRet. Wed 24 Jun$8,884
TK Return flights from $2,304
Dep. Wed 01 AprRet. Sun 31 May$2,304
AC,JQ Return flights from $2,319
Dep. Wed 01 AprRet. Sun 31 May$2,319
AC,QF Return flights from $2,369
Dep. Wed 01 AprRet. Sun 31 May$2,369
Dep. Mon 15 JunRet. Wed 24 Jun$6,969
NZ Return flights from $2,507
Dep. Wed 01 AprRet. Sun 31 May$2,507
Dep. Mon 15 JunRet. Wed 24 Jun$4,923
QR Return flights from $2,700
Dep. Wed 01 AprRet. Sun 31 May$2,700
Dep. Mon 15 JunRet. Wed 24 Jun$12,806
AS,SQ Return flights from $2,707
Dep. Wed 01 AprRet. Sun 31 May$2,707
Dep. Mon 15 JunRet. Wed 24 Jun$9,475
CX Return flights from $2,740
Dep. Wed 01 AprRet. Sun 31 May$2,740
Dep. Mon 15 JunRet. Wed 24 Jun$6,742
NH,TK Return flights from $2,776
Dep. Wed 01 AprRet. Sun 31 May$2,776
AC,NZ Return flights from $2,785
Dep. Wed 01 AprRet. Sun 31 May$2,785
Dep. Mon 15 JunRet. Wed 24 Jun$7,855

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
$1,997
January 2026
$1,960
February 2026
$1,662

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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