$149 Cheap American Airlines flights Washington (DCA) to Houston (IAH)

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$149 Cheap American Airlines flights Washington (DCA) to Houston (IAH)

Prices were available within the past 7 days and start at $149 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Flights from Washington (DCA) to Houston (IAH)
Origin airport
Ronald Reagan Washington National
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Popular airline
United
Distance
1206 mi
Average flight time
2 hours 20 mins

Frequently asked questions

How much is an American Airlines flight from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH)?
Use the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines return flights from $237 from DCA to IAH. Affordable one-way tickets from $149 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DCA to IAH with American Airlines?
November is one of the most affordable months to jet off to Houston with American Airlines. You could also find great deals on one-way and round-trip tickets in February.
What is the cheapest time to book flights from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH) with American Airlines?
Look for cheap American Airlines flights from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH) one to three months ahead of your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH)?
To find out if there's a direct journey from DCA to IAH with American Airlines or another airline, check the "Nonstop" box when looking for flights.
What is the earliest American Airlines flight from DCA to IAH?
Sort your results by "Morning" and "Early Morning" to find the earliest departures from DCA to IAH. Setting off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Houston?
American Airlines flights from Ronald Reagan Washington National Airport (DCA) to Houston land at George Bush Intercontinental Airport (IAH). This is the main gateway here.
Can I change or cancel my American Airlines flight from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH)?
Changes are generally free within 24 hours of booking, but your airline may charge a fee after that time. For more details about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to make changes without additional charges, check the "Changes included" and "No cancel fee" filters when organizing your next trip.

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