FFL Helper

FFL Helper / Washington / Houston

WAS → HOU

Washington (WAS) to Houston (HOU)

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

Lowest fare $55
Distance 1,251 mi
Flight time 13h 42m
Airports BWI–IAH
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By month: October 2026 from $157 · November 2026 from $132 · December 2026 from $55

Price calendar

October 2026

From $157 · up to $179

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28 $157 29 $179
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November 2026

From $132

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Upcoming dates

Houston HOU

$55

Dec 20, 7:26pm · 13h 42m · 1 stop

BWI → IAH · Frontier Airlines

Tickets

Houston HOU

$81

Jan 07, 7:51am · 33h 30m · 1 stop

BWI → IAH · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Washington 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 Washington to Houston.