Cheap flights from Helendale

View AU$106 flight on Thu, 4 Dec 2025Opens in a new window

Popular airlines from Helendale

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Volaris

    Volaris

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Helendale

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, 18 Dec - Wed, 31 Dec
ONT
Ontario
DEN
Denver
AU$178 Return, found 3 days ago
AU$178
Return
found 3 days ago
Select Frontier Airlines flight, departing Thu, 18 Dec from Ontario to Denver, returning Wed, 31 Dec, priced at AU$178 found 3 days ago
Delta
Tue, 4 Nov - Mon, 10 Nov
ONT
Ontario
SEA
Seattle
AU$185 Return, found 19 hours ago
AU$185
Return
found 19 hours ago
Select Delta flight, departing Tue, 4 Nov from Ontario to Seattle, returning Mon, 10 Nov, priced at AU$185 found 19 hours ago
Frontier Airlines
Thu, 18 Dec - Tue, 30 Dec
ONT
Ontario
DEN
Denver
AU$195 Return, found 3 days ago
AU$195
Return
found 3 days ago
Select Frontier Airlines flight, departing Thu, 18 Dec from Ontario to Denver, returning Tue, 30 Dec, priced at AU$195 found 3 days ago
United
Sat, 1 Nov - Wed, 12 Nov
ONT
Ontario
SFO
San Francisco
AU$210 Return, found 2 days ago
AU$210
Return
found 2 days ago
Select United flight, departing Sat, 1 Nov from Ontario to San Francisco, returning Wed, 12 Nov, priced at AU$210 found 2 days ago
Hawaiian Airlines
Tue, 18 Nov - Fri, 5 Dec
ONT
Ontario
SEA
Seattle
AU$216 Return, found 19 hours ago
AU$216
Return
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, 18 Nov from Ontario to Seattle, returning Fri, 5 Dec, priced at AU$216 found 19 hours ago
Hawaiian Airlines
Sat, 1 Nov - Sat, 22 Nov
ONT
Ontario
SEA
Seattle
AU$224 Return, found 5 days ago
AU$224
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, 1 Nov from Ontario to Seattle, returning Sat, 22 Nov, priced at AU$224 found 5 days ago
Alaska Airlines
Tue, 23 Dec - Tue, 6 Jan
ONT
Ontario
SEA
Seattle
AU$227 Return, found 1 day ago
AU$227
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 23 Dec from Ontario to Seattle, returning Tue, 6 Jan, priced at AU$227 found 1 day ago
Hawaiian Airlines
Tue, 4 Nov - Fri, 21 Nov
ONT
Ontario
SEA
Seattle
AU$231 Return, found 19 hours ago
AU$231
Return
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, 4 Nov from Ontario to Seattle, returning Fri, 21 Nov, priced at AU$231 found 19 hours ago
Delta
Wed, 5 Nov - Wed, 5 Nov
ONT
Ontario
SEA
Seattle
AU$238 Return, found 19 hours ago
AU$238
Return
found 19 hours ago
Select Delta flight, departing Wed, 5 Nov from Ontario to Seattle, returning Wed, 5 Nov, priced at AU$238 found 19 hours ago
Delta
Tue, 16 Dec - Tue, 16 Dec
ONT
Ontario
PDX
Portland
AU$239 Return, found 1 day ago
AU$239
Return
found 1 day ago
Select Delta flight, departing Tue, 16 Dec from Ontario to Portland, returning Tue, 16 Dec, priced at AU$239 found 1 day ago

Flights from Helendale: Essential Travel Information

Cheapest flight from Helendale
AU$178 (roundtrip)
Best airlines to fly from Helendale
United, Delta, Hawaiian Airlines, Alaska Airlines, American Airlines, Frontier Airlines
Cheapest month to fly from Helendale
December
Helendale IATA code
ONT
Helendale Country/State
California
Airline ticket deals from Helendale
AU$178 - AU$239

Explore a world of travel with Expedia

*Available to Expedia members.