Home Fares From A City Washington, D.C., DC Washington, D.C., DC (DCA) To Houston, TX (IAH)
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HOW TO FIND THIS FARE
  • AIRLINES
    United
  • ADVANCE PURCHASE REQUIRED
    19 DAYS BEFORE TRAVEL
  • TRAVEL STARTING
    Mon, September 12, 2016
  • TRAVEL ENDING
    Mon, September 19, 2016
Found Today by a Traveler Search
Fare Notes:
Lowest fare found for travel within the next 30 days.
To the best of our knowledge, there is a reasonable amount of seat availability at the stated price. Flexible travel dates may be required to find this rate; seats may not be available on all flights or all dates of travel. Holiday periods may be excluded. We monitor the availability of the fare and take efforts to remove and/or modify fares when no longer available.
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 (DCA) to Houston, TX (IAH)
$416
Flight from Washington DC to Houston (DCA - IAH)
Thu, Jun 19 - Sat, Jun 28
Delta
$338
Flight from Washington DC to Houston (DCA - IAH)
Wed, Jun 18 - Mon, Jul 28
US Airways
$391
Flight from Washington DC to Houston (DCA - IAH)
Sun, Jun 29 - Sun, Jul 13
United
$417
Flight from Washington DC to Houston (DCA - IAH)
Sun, Jul 13 - Thu, Jul 31
United
$391
Flight from Washington DC to Houston (DCA - IAH)
Fri, Jun 27 - Sun, Jun 29
United
$360
Flight from Washington DC to Houston (DCA - IAH)
Fri, Jun 27 - Mon, Jun 30
United
$361
Flight from Washington DC to Houston (DCA - IAH)
Sat, Jul 19 - Sun, Jul 20
US Airways
$391
Flight from Washington DC to Houston (DCA - IAH)
Sat, Jun 28 - Sun, Jun 29
United
$610
Flight from Washington DC to Houston (DCA - IAH)
Sat, Jun 7 - Sun, Jun 8
Delta
$320
Flight from Washington DC to Houston (DCA - IAH)
Mon, Aug 18 - Thu, Aug 21
US Airways
There are approximately 708 flights covering the route from Ronald Reagan National Airport in Washington DC to George Bush Intercontinental Airport in Houston, provided by as many as 7 airlines.
The following airlines often offer cheap flights from Washington DC to Houston
Continental
United
American
Frontier
Delta
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