Cheap flights from Fort Irwin

View AU$125 flight on Wed, 20 May 2026Opens in a new window

Flight 1

Popular airlines from Fort Irwin

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheapest flights from Fort Irwin

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.

Alaska Airlines
Thu, 30 Apr - Thu, 14 May
ONT
Ontario
SEA
Seattle
AU$227 Return, found 6 days ago
AU$227
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 30 Apr from Ontario to Seattle, returning Thu, 14 May, priced at AU$227 found 6 days ago
Delta
Thu, 16 Apr - Fri, 8 May
ONT
Ontario
SEA
Seattle
AU$239 Return, found 6 days ago
AU$239
Return
found 6 days ago
Select Delta flight, departing Thu, 16 Apr from Ontario to Seattle, returning Fri, 8 May, priced at AU$239 found 6 days ago
Delta
Tue, 28 Apr - Tue, 12 May
ONT
Ontario
PDX
Portland
AU$250 Return, found 5 days ago
AU$250
Return
found 5 days ago
Select Delta flight, departing Tue, 28 Apr from Ontario to Portland, returning Tue, 12 May, priced at AU$250 found 5 days ago
Alaska Airlines
Tue, 28 Apr - Fri, 1 May
ONT
Ontario
SEA
Seattle
AU$255 Return, found 6 days ago
AU$255
Return
found 6 days ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Ontario to Seattle, returning Fri, 1 May, priced at AU$255 found 6 days ago
Alaska Airlines
Tue, 28 Apr - Sat, 9 May
ONT
Ontario
PDX
Portland
AU$280 Return, found 1 day ago
AU$280
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Ontario to Portland, returning Sat, 9 May, priced at AU$280 found 1 day ago
Delta
Fri, 17 Apr - Fri, 8 May
ONT
Ontario
SEA
Seattle
AU$282 Return, found 5 days ago
AU$282
Return
found 5 days ago
Select Delta flight, departing Fri, 17 Apr from Ontario to Seattle, returning Fri, 8 May, priced at AU$282 found 5 days ago
Alaska Airlines
Thu, 30 Apr - Fri, 1 May
ONT
Ontario
SEA
Seattle
AU$283 Return, found 6 days ago
AU$283
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 30 Apr from Ontario to Seattle, returning Fri, 1 May, priced at AU$283 found 6 days ago
United
Mon, 11 May - Wed, 13 May
ONT
Ontario
LAS
Las Vegas
AU$351 Return, found 6 days ago
AU$351
Return
found 6 days ago
Select United flight, departing Mon, 11 May from Ontario to Las Vegas, returning Wed, 13 May, priced at AU$351 found 6 days ago
American Airlines
Tue, 21 Apr - Wed, 22 Apr
ONT
Ontario
SFO
San Francisco
AU$366 Return, found 4 days ago
AU$366
Return
found 4 days ago
Select American Airlines flight, departing Tue, 21 Apr from Ontario to San Francisco, returning Wed, 22 Apr, priced at AU$366 found 4 days ago
Frontier Airlines
Tue, 19 May - Sat, 30 May
ONT
Ontario
MEX
Mexico City
AU$525 Return, found 6 days ago
AU$525
Return
found 6 days ago
Select Frontier Airlines flight, departing Tue, 19 May from Ontario to Mexico City, returning Sat, 30 May, priced at AU$525 found 6 days ago

Travel information

Flights from Fort Irwin: Essential Travel Information

Cheapest flight from Fort Irwin
AU$227 (roundtrip)
Best airlines to fly from Fort Irwin
Delta, Alaska Airlines, United, American Airlines, Aeromexico, Frontier Airlines
Cheapest month to fly from Fort Irwin
April
Fort Irwin IATA code
ONT
Fort Irwin Country/State
California
Airline ticket deals from Fort Irwin
AU$227 - AU$525

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