$219RT
$57 Price Drop
The price for this trip is $57 lower than it was this time last week. Grab it while it lasts!
Weekend Deal
Washington, D.C., DC (DCA) to Houston, TX (IAH)
TRAVEL DATES Fri, Dec 06 - Mon, Dec 09
Search This Deal Now
Search This Deal Now
Find This Fare Now
TRAVEL DATES Fri, Dec 06 - Mon, Dec 09
Airlines
American
Trip’s Length
3 Days
What You Need To Know
  • Weekend travel available!
  • This deal is available for travel taking place in the next 30 days
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from DCA to IAH. The largest selection of handpicked flight deals across all airlines from Washington, D.C., DC - Ronald Reagan National Airport to Houston, TX - George Bush Intercontinental Airport.

Track this route: Get top deals and price alertsGet Price Drops on This Route
Enter Your Email to Get Alerts.
By proceeding, you agree to our Privacy Policy and Terms of Use
Congratulations!
You’ll now receive email alerts on fares from Washington, D.C., DC (DCA) to Houston, TX (IAH).