Cheap Flight Tickets from Las Vegas (LAS) to Washington (DCA), Starting at $204

Good to Know: Cheapest and Fastest LAS - DCA Flights

Useful information for finding best airline tickets from McCarran International to Ronald Reagan Washington National on your next trip.

Cheapest Round Trip Flight

$204

DL Delta Airlines • 1 stop • 12h 8m

Sep 17 – Sep 19

The cheapest round trip flight from Las Vegas to Washington (LAS-DCA-LAS) is currently $204

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Cheapest One way Flight

$346

WN Southwest Airlines • 1 stop • 10h 20m

Aug 23

The cheapest one way flight from Las Vegas to Washington (LAS-DCA) is currently $346

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Cheapest Direct Flight

$303

WN Southwest Airlines • nonstop • 7h 20m

Sep 17

The cheapest nonstop flight from Las Vegas to Washington (LAS-DCA) is currently $303

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Fastest Flight

7h 20m

The fastest nonstop flight from Las Vegas to Washington (LAS-DCA) takes 7h 20m

Top Airlines Flying from Las Vegas to Washington

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Las Vegas (LAS) to Washington (DCA)

Compare and book low fare round-trip air tickets from Las Vegas to Washington. Ideal for travelers with confirmed return itineraries.

Sep 17 - Sep 19, Economy
DL
Las Vegas → Washington
12h 8m
11:38 PM - 10:06 AM • 1 stop
DL
Las Vegas → Washington
12h 10m
7:35 AM - 12:05 PM • 1 stop
$204
Delta Airlines
Sep 17 - Sep 19, Economy
DL
Las Vegas → Washington
12h 1m
10:17 PM - 8:38 AM • 1 stop
DL
Las Vegas → Washington
15h 35m
11:10 AM - 5:45 PM • 1 stop
$207
Delta Airlines
Sep 17 - Sep 19, Economy
DL
Las Vegas → Washington
15h 11m
11:24 PM - 11:35 AM • 1 stop
DL
Las Vegas → Washington
10h 25m
5:40 PM - 9:05 PM • 1 stop
$232
Delta Airlines
Sep 17 - Sep 19, Economy
WN
Las Vegas → Washington
7h 20m
9:00 AM - 4:40 PM • nonstop
WN
Las Vegas → Washington
8h 25m
2:45 PM - 4:50 PM • nonstop
$303
Southwest Airlines
Sep 17 - Sep 19, Economy
WN
Las Vegas → Washington
10h
6:50 AM - 3:50 PM • 1 stop
WN
Las Vegas → Washington
8h 30m
6:55 PM - 9:05 PM • nonstop
$312
Southwest Airlines
Sep 17 - Sep 19, Economy
WN
Las Vegas → Washington
9h 15m
6:45 AM - 3:40 PM • 1 stop
WN
Las Vegas → Washington
8h 25m
2:45 PM - 4:50 PM • nonstop
$312
Southwest Airlines

Fly from Las Vegas to Washington with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Las Vegas to Washington? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Las Vegas to Washington Flights

What are the airports in Las Vegas?
LAS
What’s the most popular airline flying from LAS to DCA?
The most popular airline flying from Las Vegas to Washington are
Can I fly from LAS to DCA non-stop?
Yes, you can fly LAS to DCA non-stop on
Which airlines fly nonstop between Las Vegas and Washington?
The non-stop flights between Las Vegas and Washington are .
What’s the earliest departure time from LAS to DCA Airport?
The earliest flight leaves LAS at 6:45 am and lands in DCA - Ronald Reagan Washington National
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my Las Vegas to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from LAS to DCA?
Read the fare rules of the Las Vegas to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Las Vegas and Washington?
operate flights between Las Vegas and Washington
How long does a flight from Las Vegas to Washington take?
It takes approximately 5 hour to fly non-stop from LAS to DCA, which is 2088.66 miles by air.
Which airlines provide the cheapest flights from Las Vegas (LAS) to Washington (DCA) ?
In the past couple of days, the cheapest tickets to DCA from LAS were found on WN : USD 346
Do I need a passport to fly between LAS and DCA?
No
What’s the latest departure time from LAS to DCA ?
The last flight leaves LAS at 11:38 pm

Las Vegas (LAS) to Washington (DCA): Airport Information

Origin Airport McCarran International , Las Vegas, US
Destination Airport Ronald Reagan Washington National , Washington, US
Distance 2089 miles

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