FFL Helper

FFL Helper / Houston / Washington

HOU → WAS

Houston (HOU) to Washington (WAS)

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

Lowest fare $56
Distance 1,251 mi
Flight time 5h 33m
Airports IAH–BWI
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By month: October 2026 from $169 · November 2026 from $56

Price calendar

October 2026

From $169

Mon
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Sun
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November 2026

From $56 · up to $117

Mon
Tue
Wed
Thu
Fri
Sat
Sun
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2
3
4
5
6 $117 7 $87 8 $87 9 $87 10 $87 11 $87 12 $87 13 $87 14 $87 15 $87 16 $87 17 $87 18 $87 19 $87 20 $87 21 $56 22 $63 23 $63 24 $63 25 $71
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Upcoming dates

Baltimore BWI

$56

Nov 21, 6:09pm · 5h 33m · 1 stop

IAH → BWI · Frontier Airlines

Tickets

Washington WAS

$71

Nov 25, 5:26pm · 27h 36m · 1 stop

IAH → IAD · Frontier Airlines

Tickets

About this route

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