FFL Helper
Houston HOU
$189
IND → IAH · Frontier Airlines
FFL Helper / Indianapolis / Houston / August 2026
IND → HOU · 2026-08
Indianapolis to Houston in August 2026
Dated one-way fares from Indianapolis to Houston in August 2026. Use the calendar to see which days are cheaper.
Lowest this month
$189
Highest this month
$189
Sample fare
$189
Airports
IND–IAH
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Other months: August 2026 · Full route
August 2026 price calendar
August 2026
From $189
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$189
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Dated fares
Booking IND to HOU in August 2026
This page is only August 2026 on the Indianapolis to Houston 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 Indianapolis to Houston in August 2026.