Las Vegas (LAS) to Washington (DCA) flights
An economy award from Las Vegas (LAS) to Washington (DCA) 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 Las Vegas (LAS) to Washington (DCA): 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 Kansas City, Cincinnati and Indianapolis and more.
How many miles LAS to DCA 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 LAS to DCA
- American Airlinesoneworld · bookable with 9 programsWho books it
- Southwest AirlinesNot in an allianceWho books it
Book LAS to DCA 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
LAS to DCA with one stop
66 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Kansas City (MCI)Southwest Airlines the whole way
- Via Cincinnati (CVG)Delta Air Lines the whole way
- Via Indianapolis (IND)Allegiant Air and Southwest Airlines, then American Airlines
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Columbus (CMH)Southwest Airlines the whole way
- Via Wichita (ICT)Allegiant Air and Southwest Airlines, then American Airlines
- Via Louisville (SDF)Southwest Airlines, then American Airlines
- Via Denver (DEN)Frontier Airlines and United Airlines the whole way
- Via Omaha (OMA)Southwest Airlines the whole way
- Via Des Moines (DSM)Allegiant Air and Southwest Airlines, then American Airlines
- Via Pittsburgh (PIT)Southwest Airlines, then American Airlines
- Via Akron (CAK)Breeze Airways, then American Airlines
- Via Cedar Rapids (CID)Allegiant Air, then American Airlines
- Via Chicago (MDW)Southwest Airlines the whole way
- Via South Bend (SBN)Allegiant Air, then American Airlines and Delta Air Lines
LAS to DCA: common questions
How many miles does LAS to DCA 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 LAS to DCA?
American Airlines (oneworld) and Southwest Airlines fly nonstop from Las Vegas (LAS) to Washington (DCA).
How far is Las Vegas from Washington by plane?
Las Vegas (LAS) and Washington (DCA) 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 LAS to DCA 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 Las Vegas and Washington?
The most direct connections are through Kansas City (MCI), Cincinnati (CVG), Indianapolis (IND), Saint Louis (STL) and Columbus (CMH). On 40 of them the same airline flies both flights, for example Southwest Airlines through Kansas City.
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.