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) |
|---|---|---|---|---|---|---|---|
| DCA → LAS AA2149 | Economy | American Airlines | 10,000 | $5.00 | 3 | ||
| DCA → LAS AA2149 | Economy | Alaska Atmos Rewards | 12,500 | $25.00 | 6 | ||
| DCA → LAS AA2149 | Economy | American Airlines | 13,000 | $5.00 | 3 | ||
| DCA → LAS AA2149 | Economy | American Airlines | 16,000 | $5.00 | 3 | ||
| DCA → LAS AA2149 | Economy | American Airlines | 16,500 | $5.00 | 3 | ||
| DCA → LAS AA2149 | Economy | American Airlines | 22,500 | $5.00 | 3 | ||
| DCA → LAS AA2149 | First | American Airlines | 90,500 | $5.00 | 3 | ||
| DCA → LAS AA2149 | First | American Airlines | 117,500 | $5.00 | 3 | ||
| DCA → LAS AA2149 | Economy | GOL | 122,300 | $350.00 | 7 | ||
| DCA → LAS AA2149 | Economy | GOL | 122,900 | $350.00 | 7 | ||
| DCA → LAS AA2149 | Economy | GOL | 129,000 | $350.00 | 7 | ||
| DCA → LAS AA2149 | Economy | GOL | 130,000 | $350.00 | 7 |
Did you mean Flights from Las Vegas to Washington?
Washington
United StatesDCA
Ronald Reagan Washington National Airport
Las Vegas
United StatesLAS
Harry Reid International Airport
Ronald Reagan Washington National Airport (DCA) serves Washington; Harry Reid International Airport (LAS) serves Las Vegas.
The airports are 2,084 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from DCA to LAS.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Qantas (QF), United Airlines (UA) and Southwest Airlines (WN). 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
Ronald Reagan Washington National Airport (DCA) is the origin airport and Harry Reid International Airport (LAS) is the destination airport.
DCA and LAS are approximately 2,084 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from DCA to LAS.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Qantas (QF), United Airlines (UA) and Southwest Airlines (WN). 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 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7 and JET.