A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| IAH → DCA UA1627 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA1627 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA235 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA235 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA2224 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA2224 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA1627 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA1966 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA2224 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA331 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAH → DCA UA5548 | Economy | Virgin Australia | 19,000 | $9.00 | 6 | ||
| IAH → DCA UA654 | Economy | Virgin Australia | 19,000 | $9.00 | 9 |
Did you mean Flights from Washington to Houston?
Houston
United StatesIAH
George Bush Intercontinental Houston Airport
Washington
United StatesDCA
Ronald Reagan Washington National Airport
George Bush Intercontinental Houston Airport (IAH) serves Houston; Ronald Reagan Washington National Airport (DCA) serves Washington.
The airports are 1,206 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAH to DCA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Emirates (EK), Air New Zealand (NZ) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 20, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, Star Alliance
George Bush Intercontinental Houston Airport (IAH) is the origin airport and Ronald Reagan Washington National Airport (DCA) is the destination airport.
IAH and DCA are approximately 1,206 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from IAH to DCA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Emirates (EK), Air New Zealand (NZ) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737 MAX 8 (7M8), Canadair Regional Jet 700 | Regional Jet 550 (CR7), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.