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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 Thu, Mar 19th 2026
From $55

Frontier Airlines
F9 2231 (Direct)
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Fly on Sat, Apr 25th 2026
From $67

Frontier Airlines
F9 1283 (Direct)
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Fly on Fri, Jun 12th 2026
From $112

Frontier Airlines
F9 1283 (Direct)
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Fly on Fri, Jul 17th 2026
From $150

Frontier Airlines
F9 1283 (Direct)
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