Cheap flights from Perth to Mountain States

View AU$1,022 flight on Tue, 30 Sep. 2025Opens in a new window

Popular airlines from Perth to Mountain States

  • Virgin Australia

    Virgin Australia

  • Qatar Airways

    Qatar Airways

  • Singapore Airlines

    Singapore Airlines

  • American Airlines

    American Airlines

  • Qantas Airways

    Qantas Airways

  • United

    United

  • Air New Zealand

    Air New Zealand

  • 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 Perth (PER) to Mountain States (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 New Zealand
Sun, 10 Aug. - Sun, 17 Aug.
PER
Perth
RNO
Reno
AU$1,803 Return, found 10 hours ago
AU$1,803
Return
found 10 hours ago
Select Air New Zealand flight, departing Sun, 10 Aug. from Perth to Reno, returning Sun, 17 Aug., priced at AU$1,803 found 10 hours ago
Air New Zealand
Sun, 19 Oct. - Sun, 2 Nov.
PER
Perth
LAS
Las Vegas
AU$1,805 Return, found 4 days ago
AU$1,805
Return
found 4 days ago
Select Air New Zealand flight, departing Sun, 19 Oct. from Perth to Las Vegas, returning Sun, 2 Nov., priced at AU$1,805 found 4 days ago
Air Canada
Sun, 24 Aug. - Sun, 31 Aug.
PER
Perth
LAS
Las Vegas
AU$1,808 Return, found 13 hours ago
AU$1,808
Return
found 13 hours ago
Select Air Canada flight, departing Sun, 24 Aug. from Perth to Las Vegas, returning Sun, 31 Aug., priced at AU$1,808 found 13 hours ago
Jetstar
Sat, 16 Aug. - Sat, 23 Aug.
PER
Perth
LAS
Las Vegas
AU$1,813 Return, found 14 hours ago
AU$1,813
Return
found 14 hours ago
Select Jetstar flight, departing Sat, 16 Aug. from Perth to Las Vegas, returning Sat, 23 Aug., priced at AU$1,813 found 14 hours ago
Qantas Airways
Tue, 12 Aug. - Tue, 19 Aug.
PER
Perth
LAS
Las Vegas
AU$1,835 Return, found 10 hours ago
AU$1,835
Return
found 10 hours ago
Select Qantas Airways flight, departing Tue, 12 Aug. from Perth to Las Vegas, returning Tue, 19 Aug., priced at AU$1,835 found 10 hours ago
United
Thu, 13 Nov. - Mon, 24 Nov.
PER
Perth
SLC
Salt Lake City
AU$1,957 Return, found 2 days ago
AU$1,957
Return
found 2 days ago
Select United flight, departing Thu, 13 Nov. from Perth to Salt Lake City, returning Mon, 24 Nov., priced at AU$1,957 found 2 days ago
*Available to Expedia members.