Home >> Fares From A City >> Washington, D.C., DC >> Washington, D.C., DC (IAD) To Houston, TX (IAH)
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HOW TO FIND THIS FARE
  • AIRLINES
    United
  • ADVANCE PURCHASE REQUIRED
    13 DAYS BEFORE TRAVEL
  • TRAVEL STARTING
    Sat, September 12, 2015
  • TRAVEL ENDING
    Sat, September 19, 2015
Found Today by a Traveler Search
Fare Notes:
Lowest fare found for travel within the next 30 days.

Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.

All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

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Found by other travelers: Washington, D.C., DC (IAD) to Houston, TX (IAH)
$390
Flight from Washington DC to Houston (IAD - IAH)
Sun, Jun 29 - Sun, Jul 13
United
$330
Flight from Washington DC to Houston (IAD - IAH)
Wed, Jul 2 - Tue, Jul 15
United
$516
Flight from Washington DC to Houston (IAD - IAH)
Sun, Nov 23 - Sun, Nov 30
US Airways
$360
Flight from Washington DC to Houston (IAD - IAH)
Wed, Jul 2 - Thu, Jul 17
United
$426
Flight from Washington DC to Houston (IAD - IAH)
Sun, Nov 23 - Mon, Dec 1
United
$436
Flight from Washington DC to Houston (IAD - IAH)
Thu, Jul 3 - Sun, Jul 6
United
$598
Flight from Washington DC to Houston (IAD - IAH)
Mon, Jun 9 - Tue, Jun 10
Delta
$416
Flight from Washington DC to Houston (IAD - IAH)
Mon, Jun 23 - Mon, Jun 30
United
$426
Flight from Washington DC to Houston (IAD - IAH)
Thu, Jun 19 - Wed, Jun 25
American
$415
Flight from Washington DC to Houston (IAD - IAH)
Thu, Jun 19 - Sat, Jun 21
American
There are approximately 712 flights covering the route from Dulles International Airport in Washington DC to George Bush Intercontinental Airport in Houston, provided by as many as 6 airlines.
The following airlines often offer cheap flights from Washington DC to Houston
Continental
United
American
Qantas
Delta
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