$188 Cheap American Airlines flights Washington (IAD) to Houston (IAH)
Prices were available within the past 7 days and start at $188 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Washington (IAD) to Houston (IAH)
January is typically the cheapest month to fly
From $110 - $269 per traveler.
Alternative airports near Houston
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | George Bush Intercontinental |
Distance | 1903 km |
Average flight time | 2 hours 44 mins |
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Most Popular American Airlines Routes from Washington
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Popular Domestic Routes in George Bush Intercontinental
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