FFL Helper

FFL Helper / Chicago / Houston

CHI → HOU

Chicago to Houston

Compare one-way fares for flights from Chicago to Houston.

Lowest fare $75
Distance 942 mi
Flight time 3h 9m
Airports ORD–IAH
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By month: August 2026 from $145 · September 2026 from $100 · October 2026 from $75

Price calendar

August 2026

From $145 · up to $165

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25 $145 26 $155 27 $165 28 $150 29 $156 30 $162
31

September 2026

From $100 · up to $157

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Tue
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2 $145 3 $151 4 $157 5 $137 6 $118 7 $118 8 $118 9 $118 10 $118 11 $118 12 $118 13 $118 14 $100
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Upcoming dates

Houston HOU

$75

Oct 05, 2:46pm · 3h 9m · 0 stops

ORD → IAH · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Chicago to Houston. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Chicago to Houston.