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Houston ✈ Chicago

Cheapest airfares from Houston to Chicago

Search for flight deals to Chicago

*All prices in AUD, prices may fluctuate slightly from the advertised price.
Fly on Wed, Apr 29th 2026
From $127

Frontier Airlines
F9 1882 (Direct)
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Fly on Tue, May 5th 2026
From $137

Frontier Airlines
F9 1882 (Direct)
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Fly on Sun, Mar 15th 2026
From $169

Frontier Airlines
F9 1068 (1 Transfer)
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