Washington (DCA) to Las Vegas (LAS) flights
An economy award from Washington (DCA) to Las Vegas (LAS) starts at 5,500 miles one way with American AAdvantage on American Airlines, plus taxes and fees from $5.60. 2 airlines fly nonstop from Washington (DCA) to Las Vegas (LAS): American Airlines and Southwest Airlines. The two airports are 2,083 miles (3,353 km) apart. American Airlines is in oneworld. There are also 66 ways to fly it with one stop, through Cincinnati, Kansas City and Indianapolis and more.
How many miles DCA to LAS costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| American AAdvantageOn American Airlines | 5,500 | $5.60 |
| Alaska Atmos RewardsOn American Airlines | 12,500 | $25.60 |
| Iberia ClubOn American Airlines | 13,000 | $5.60 |
| Cathay Pacific Asia MilesOn American Airlines | 15,000 | $5.60 |
| Qatar Airways Privilege ClubOn American Airlines | 16,000 | $5.60 |
| Finnair PlusOn American Airlines | 16,500 | $5.60 |
| British Airways ClubOn American Airlines | 20,000 | $5.60 |
| Qantas Frequent FlyerOn American Airlines | 20,700 | $5.60 |
| JAL Mileage BankOn American Airlines | 23,000 | $5.60 |
| Etihad GuestOn American Airlines | 28,000 | $5.60 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from DCA to LAS
- American Airlinesoneworld · bookable with 9 programsWho books it
- Southwest AirlinesNot in an allianceWho books it
Book DCA to LAS with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- Finnair PlusBooks American Airlines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
DCA to LAS with one stop
66 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Cincinnati (CVG)Delta Air Lines the whole way
- Via Kansas City (MCI)Southwest Airlines the whole way
- Via Indianapolis (IND)American Airlines, then Allegiant Air and Southwest Airlines
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Columbus (CMH)Southwest Airlines the whole way
- Via Wichita (ICT)American Airlines, then Allegiant Air and Southwest Airlines
- Via Louisville (SDF)American Airlines, then Southwest Airlines
- Via Denver (DEN)Frontier Airlines and United Airlines the whole way
- Via Omaha (OMA)Southwest Airlines the whole way
- Via Des Moines (DSM)American Airlines, then Allegiant Air and Southwest Airlines
- Via Pittsburgh (PIT)American Airlines, then Southwest Airlines
- Via Akron (CAK)American Airlines, then Breeze Airways
- Via Cedar Rapids (CID)American Airlines, then Allegiant Air
- Via Chicago (MDW)Southwest Airlines the whole way
- Via South Bend (SBN)American Airlines and Delta Air Lines, then Allegiant Air
DCA to LAS: common questions
How many miles does DCA to LAS cost?
In economy it starts at 5,500 miles one way with American AAdvantage on American Airlines, plus taxes and fees from $5.60. Next cheapest: Alaska Atmos Rewards (12,500), Iberia Club (13,000) and Cathay Pacific Asia Miles (15,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from DCA to LAS?
American Airlines (oneworld) and Southwest Airlines fly nonstop from Washington (DCA) to Las Vegas (LAS).
How far is Washington from Las Vegas by plane?
Washington (DCA) and Las Vegas (LAS) are 2,083 miles (3,353 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DCA to LAS award flights?
9 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank, Qantas Frequent Flyer and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between Washington and Las Vegas?
The most direct connections are through Cincinnati (CVG), Kansas City (MCI), Indianapolis (IND), Saint Louis (STL) and Columbus (CMH). On 40 of them the same airline flies both flights, for example Delta Air Lines through Cincinnati.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.