Cheap flights from Denver to Inland Empire

View AU$134 flight on Thu, 28 Aug. 2025Opens in a new window

Popular airlines from Denver to Inland Empire

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Denver (DEN) to Inland Empire (QLA)

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.

Delta
Sat, 30 Aug. - Mon, 15 Sep.
DEN
Denver
ONT
Ontario
AU$329 Return, found 1 hour ago
AU$329
Return
found 1 hour ago
Select Delta flight, departing Sat, 30 Aug. from Denver to Ontario, returning Mon, 15 Sep., priced at AU$329 found 1 hour ago
United
Sun, 7 Sep. - Thu, 25 Sep.
DEN
Denver
ONT
Ontario
AU$405 Return, found 1 hour ago
AU$405
Return
found 1 hour ago
Select United flight, departing Sun, 7 Sep. from Denver to Ontario, returning Thu, 25 Sep., priced at AU$405 found 1 hour ago
United
Sun, 24 Aug. - Mon, 8 Sep.
DEN
Denver
ONT
Ontario
AU$435 Return, found 1 hour ago
AU$435
Return
found 1 hour ago
Select United flight, departing Sun, 24 Aug. from Denver to Ontario, returning Mon, 8 Sep., priced at AU$435 found 1 hour ago
Delta
Fri, 8 Aug. - Mon, 11 Aug.
DEN
Denver
PSP
Palm Springs
AU$607 Return, found 2 days ago
AU$607
Return
found 2 days ago
Select Delta flight, departing Fri, 8 Aug. from Denver to Palm Springs, returning Mon, 11 Aug., priced at AU$607 found 2 days ago
Alaska Airlines
Fri, 8 Aug. - Mon, 11 Aug.
DEN
Denver
PSP
Palm Springs
AU$806 Return, found 2 days ago
AU$806
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 8 Aug. from Denver to Palm Springs, returning Mon, 11 Aug., priced at AU$806 found 2 days ago
American Airlines
Fri, 8 Aug. - Mon, 11 Aug.
DEN
Denver
PSP
Palm Springs
AU$866 Return, found 2 days ago
AU$866
Return
found 2 days ago
Select American Airlines flight, departing Fri, 8 Aug. from Denver to Palm Springs, returning Mon, 11 Aug., priced at AU$866 found 2 days ago

Find the cheapest month to fly from Denver (DEN) to Palm Springs (PSP)

January is typically the cheapest month to fly

From AU$74 - AU$674 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.