Cheap flights from Sydney to Breckenridge

View AU$1,001 flight on Tue, 30 Sep. 2025Opens in a new window

Popular airlines from Sydney to Breckenridge

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Sydney (SYD) to Breckenridge (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
Sat, 9 Aug. - Sun, 24 Aug.
SYD
Sydney
DEN
Denver
AU$1,551 Return, just found
AU$1,551
Return
just found
Select Air Canada flight, departing Sat, 9 Aug. from Sydney to Denver, returning Sun, 24 Aug., priced at AU$1,551 just found
Air New Zealand
Thu, 13 Nov. - Sun, 16 Nov.
SYD
Sydney
DEN
Denver
AU$1,612 Return, just found
AU$1,612
Return
just found
Select Air New Zealand flight, departing Thu, 13 Nov. from Sydney to Denver, returning Sun, 16 Nov., priced at AU$1,612 just found
American Airlines
Mon, 22 Sep. - Tue, 7 Oct.
SYD
Sydney
DEN
Denver
AU$1,635 Return, just found
AU$1,635
Return
just found
Select American Airlines flight, departing Mon, 22 Sep. from Sydney to Denver, returning Tue, 7 Oct., priced at AU$1,635 just found
American Airlines
Fri, 5 Sep. - Fri, 12 Sep.
SYD
Sydney
EGE
Vail
AU$1,636 Return, found 1 day ago
AU$1,636
Return
found 1 day ago
Select American Airlines flight, departing Fri, 5 Sep. from Sydney to Vail, returning Fri, 12 Sep., priced at AU$1,636 found 1 day ago
Hawaiian Airlines
Sat, 30 Aug. - Thu, 4 Sep.
SYD
Sydney
DEN
Denver
AU$1,686 Return, found 1 day ago
AU$1,686
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, 30 Aug. from Sydney to Denver, returning Thu, 4 Sep., priced at AU$1,686 found 1 day ago
United
Mon, 24 Nov. - Wed, 10 Dec.
SYD
Sydney
DEN
Denver
AU$1,973 Return, found 4 hours ago
AU$1,973
Return
found 4 hours ago
Select United flight, departing Mon, 24 Nov. from Sydney to Denver, returning Wed, 10 Dec., priced at AU$1,973 found 4 hours 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.