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Las Vegas ✈ Ontario

Cheapest airfares from Las Vegas to Ontario

Search for flight deals to Ontario

*All prices in AUD, prices may fluctuate slightly from the advertised price.
Fly on Wed, Apr 15th 2026
From $65

Frontier Airlines
F9 2231 (Direct)
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Fly on Sun, May 24th 2026
From $103

Frontier Airlines
F9 1283 (Direct)
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Fly on Thu, Jun 25th 2026
From $146

Frontier Airlines
F9 2231 (Direct)
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Fly on Sat, Aug 1st 2026
From $218

Southwest Airlines
WN 3845 (Direct)
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