FFL Helper

FFL Helper / Houston / Chicago / August 2026

HOU → CHI · 2026-08

Houston to Chicago in August 2026

Dated one-way fares from Houston to Chicago in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $149
Highest this month $154
Sample fare $60
Airports IAH–ORD
Search August 2026 tickets

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Other months: August 2026 · September 2026 · October 2026 · Full route

August 2026 price calendar

August 2026

From $149 · up to $154

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28 $149 29 $151 30 $153 31 $154

Dated fares

Chicago CHI

$60

Sep 12, 11:25am · 2h 52m · 0 stops

IAH → ORD · Frontier Airlines

Tickets

Chicago CHI

$63

Sep 19, 11:25am · 2h 52m · 0 stops

IAH → ORD · Frontier Airlines

Tickets

Booking HOU to CHI in August 2026

This page is only August 2026 on the Houston to Chicago route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Houston to Chicago in August 2026.