Flight Route
Dulles to Houston
IAD → IAH
Airlines
1 operating direct
Direct Flights
Available
Origin
Washington Dulles International Airport
Destination
George Bush Intercontinental Airport
Connection Options
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+8 moreTransit countries:
Direct
Connection
Route Options
Direct
Direct
1 Stop
via HSV
via TYS
via BNA
via GSP
via ATL
via CLT
via SDF
via RIC
via CVG
via MSY
via RDU
via CAE
via CMH
via PIT
via IND
via ORF
via STL
via SAV
via CHS
via CLE
Airlines Flying Direct
United
UAUnited States
Direct
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Price Trends
Average flight prices from IAD to IAH by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your IAD to IAH route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
Check Compensation
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