Cheap flights from Sydney to Central Colorado

View AU$904 flight on Mon, 22 Sep. 2025Opens in a new window

Popular airlines from Sydney to Central Colorado

  • American Airlines

    American Airlines

  • United

    United

  • Air Canada

    Air Canada

  • Virgin Australia

    Virgin Australia

  • Qantas Airways

    Qantas Airways

  • Delta

    Delta

  • Air New Zealand

    Air New Zealand

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Cheap Flights from Sydney (SYD) to Central Colorado (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 21 Aug. - Thu, 28 Aug.
SYD
Sydney
DEN
Denver
AU$1,482 Return, found 1 hour ago
AU$1,482
Return
found 1 hour ago
Select Air Canada flight, departing Thu, 21 Aug. from Sydney to Denver, returning Thu, 28 Aug., priced at AU$1,482 found 1 hour ago
American Airlines
Thu, 31 Jul. - Wed, 13 Aug.
SYD
Sydney
DEN
Denver
AU$1,486 Return, found 3 hours ago
AU$1,486
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 31 Jul. from Sydney to Denver, returning Wed, 13 Aug., priced at AU$1,486 found 3 hours ago
Qantas Airways
Thu, 23 Oct. - Wed, 29 Oct.
SYD
Sydney
DEN
Denver
AU$1,506 Return, found 7 hours ago
AU$1,506
Return
found 7 hours ago
Select Qantas Airways flight, departing Thu, 23 Oct. from Sydney to Denver, returning Wed, 29 Oct., priced at AU$1,506 found 7 hours ago
United
Thu, 7 Aug. - Wed, 13 Aug.
SYD
Sydney
DEN
Denver
AU$1,511 Return, found 2 hours ago
AU$1,511
Return
found 2 hours ago
Select United flight, departing Thu, 7 Aug. from Sydney to Denver, returning Wed, 13 Aug., priced at AU$1,511 found 2 hours ago
Air New Zealand
Thu, 21 Aug. - Thu, 28 Aug.
SYD
Sydney
DEN
Denver
AU$1,611 Return, found 1 hour ago
AU$1,611
Return
found 1 hour ago
Select Air New Zealand flight, departing Thu, 21 Aug. from Sydney to Denver, returning Thu, 28 Aug., priced at AU$1,611 found 1 hour ago
American Airlines
Mon, 15 Sep. - Fri, 26 Sep.
SYD
Sydney
COS
Colorado Springs
AU$1,634 Return, found 3 days ago
AU$1,634
Return
found 3 days ago
Select American Airlines flight, departing Mon, 15 Sep. from Sydney to Colorado Springs, returning Fri, 26 Sep., priced at AU$1,634 found 3 days ago

Find the cheapest month to fly from Sydney (SYD) to Denver (DEN)

February is typically the cheapest month to fly

From AU$1,113 - AU$2,031 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.