Washington to Houston (DCA–HOU) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
DCA–HOU is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,217 miles in approximately 3h 8m. Beyond nonstop, 72 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 41 | 7M8, 7S7, B38M | 3h08-3h40 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Houston from Washington
| Metric | DCA→HOU | IAD→HOU | BWI→HOU |
|---|---|---|---|
| Distance from DCA | – | 23 mi | 30 mi |
| Nonstop airlines | 1 | 4 | 2 |
| Weekly flights | 41 | 1 | 56 |
| Flight time | 3h 8m | 2h 51m | 3h 11m |
| Departure OTP | 53% | – | – |
Travel Essentials
DCA: EDT · HOU: CDT
When it's 6:00 PM in Washington, it's 5:00 PM in Houston.
The DC Metro (Yellow and Blue lines) connects the airport directly to downtown Washington in 15–25 minutes from most central stations ($2.25–$3.85 depending on distance and time of day). The Reagan National Airport station is inside the terminal complex with a direct indoor walkway. Metro runs from about 05:00 to midnight Sunday–Thursday, and until 01:00 on Friday–Saturday.Taxis and Uber/Lyft from the city centre cost $15–30 depending on destination and traffic. DCA is one of the most transit-accessible major US airports. Driving is straightforward via the George Washington Memorial Parkway; short-term parking at the terminal costs from $5 for 20 minutes. No personal vehicles are allowed to idle at arrivals; use the cell-phone lot or commercial pick-up zones.
DCA–HOU Quick Facts
Frequently Asked Questions
Flights from DCA to HOU
Ronald Reagan Washington National Airport (DCA) and William P. Hobby Airport (HOU) are connected by nonstop service from Southwest Airlines. With 41 weekly departures, this is a heavily served route.
DCA to HOU Flight Duration and Schedule
Nonstop flight time from DCA to HOU ranges from 3 hours 8 minutes to 3 hours 40 minutes. The route covers a distance of 1,217 miles (1,959 km). There are approximately 41 weekly flights outbound and 41 return, totaling 82 flights per week in both directions.
Connecting Options and Alternatives
72 one-stop connections are available, with the fastest taking approximately 4 hours via GRR. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dulles (IAD), Baltimore (BWI) and Lancaster (LNS).