$147 Find Cheap Flights from Las Vegas to Reagan Washington National Airport - Compare and Save

Among airlines operating Las Vegas to Washington, D.C. Reagan-National Airport flights:

• American Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Las Vegas and Washington, D.C. Reagan-National Airport. The airlines offering nonstop flights on this route include:

• American Airlines
• Southwest

Flights from Las Vegas to Washington, D.C. Reagan-National Airport usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Washington, D.C. Reagan-National (DCA).

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Las Vegas to Washington, D.C. Reagan-National Airport:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $307 round-trip via Denver Intl (DEN), compared to $535 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by American Airlines and Southwest. Other aircraft seen on the route include Airbus A321neo variants.

One-stop flights from Las Vegas to Washington, D.C. Reagan-National Airport most commonly connect through:

• Denver Intl (DEN) - 85% of one-stop connections
• Boston Logan Intl (BOS) - 4% of one-stop connections
• Chicago O'Hare Intl (ORD) - 3% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 2% of one-stop connections

Denver Intl (DEN) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 52% on the Las Vegas to Washington, D.C. Reagan-National Airport route. Thursday is the cheapest departure day at $302 round-trip on average, while Monday is the most expensive at $625, a difference of $323. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Las Vegas to Washington, D.C. Reagan-National Airport route, 19% of flights were delayed in the past 3 months, with delays averaging 2 hours 8 minutes.

Morning is the busiest departure period on Las Vegas to Washington, D.C. Reagan-National Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

These are the earliest and latest flight times available from Las Vegas to Washington, D.C. Reagan-National Airport:

• Earliest: departs at 6:02 am and lands at 10:38 am
• Latest: departs at 1:35 pm and lands at 6:11 pm.

The flight takes about 4h 36m.

Last-minute fares on this route - booked within 2 weeks of departure - run 6% below the route average of $420. Booking late can sometimes save money on this route, but inventory is limited.

A nonstop flight from Las Vegas to Washington, D.C. Reagan-National Airport takes 4h 36m, covering 2,082 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Las Vegas to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $188, which is 33% below the typical average for this route.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 6h 58m, compared with 7h 06m via Atlanta Hartsfield-Jackson (ATL) and 7h 09m via Detroit Metropolitan Wayne County (DTW).

Washington, D.C. Reagan-National Airport is 3 hours ahead of Las Vegas (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
· Sixt
· Dollar
· Thrifty
· Alamo
· Budget

Round-trip flights from Las Vegas to Washington, D.C. Reagan-National Airport range from $289 to $577, with an average of $420 over the past 12 months. Anything below $289 counts as a good deal.

American Airlines is the only airline on the Las Vegas to Washington, D.C. Reagan-National Airport route offering in-flight Wi-Fi. Pricing depends on fare class.