Airlines that fly from George Bush Intercontinental Airport (IAH) to Ronald Reagan Washington National Airport (DCA)
- American AirlinesAmerican Airlines
- DeltaDelta
- UnitedUnited
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Cheap Flights from Houston to Washington (IAH-DCA)
Prices were available within the past 7 days and start at ¥22,320 for one-way flights and ¥69,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Travel information
Travel information
Origin airport | George Bush Intercontinental |
Destination airport | Ronald Reagan Washington National |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | ¥69,000 |
Distance | 1929 km |
Book with confidence
Book with confidence
Houston to Washington Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Houston to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAH to DCA flights that won’t make your bank account wince. Ready to temporarily leave behind Houston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DCA with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
Frequently asked questions
Frequently asked questions
Frequently asked questions
Explore a world of travel with Expedia
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Airlines Operating
- Nearby Airports
- Flights From Other Airports
- Expedia's Latest Trends
Top Routes from Houston
- Houston to Mexico City (IAH - MEX)
- Houston to Auckland (IAH - AKL)
- Houston to Los Angeles (IAH - LAX)
- Houston to Miami (IAH - MIA)
- Houston to Honolulu (IAH - HNL)
- Houston to Cairo (IAH - CAI)
- Houston to New York (IAH - JFK)
- Houston to Tokyo (IAH - NRT)
- Houston to Lima (IAH - LIM)
- Houston to Seoul (IAH - ICN)
- Houston to Orlando (IAH - MCO)
- Houston to Cancun (IAH - CUN)
Top Routes to Washington
- Ottawa to Washington (YOW - DCA)
- Newark Liberty Intl. Airport to Washington (EWR - DCA)
- Los Angeles to Washington (LAX - DCA)
- Osaka to Washington (ITM - DCA)
- Sapporo to Washington (CTS - DCA)
- Naha to Washington (OKA - DCA)
- Boston to Washington (BOS - DCA)
- New York to Washington (LGA - DCA)
- New York to Washington (JFK - DCA)
- Tokyo to Washington (NRT - DCA)
- Dallas to Washington (DFW - DCA)
- Nagoya to Washington (NGO - DCA)
Top Routes from Houston
Top Flight Destinations
- Flights to New York
- Flights to Las Vegas
- Flights to Orlando
- Flights to Chicago
- Flights to Los Angeles
- Flights to Miami
- Flights to San Diego
- Flights to New Orleans
- Flights to Boston
- Flights to Nashville
- Flights to Honolulu
- Flights to Fort Lauderdale
- Flights to Atlanta
- Flights to Pigeon Forge
- Flights to Key West
- Flights to San Antonio
- Flights to Houston
- Flights to San Francisco
- Flights to Washington
- Flights to Phoenix