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Compare all flight tickets and find cheap flights from Washington to Las Vegas

Cheapest flight tickets

$270

Price observed over the last 3 months for a round trip.

Average price of a round trip

$293

Average flight ticket price recorded over the last 3 months for a round trip.

Flight duration

9h57

A flight from Washington to Las Vegas takes on average 9h57.

Best time

April

According to user searches, the ideal month to go to Las Vegas is April.

Tips for finding a cheap flight from Washington to Las Vegas

Check out our tips for booking your flight to Las Vegas (USA) from Washington (USA) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is September, with an average flight ticket price of $88 (calculation over the last two years). The most touristic season corresponds to the months of July, December and March.
For the cheapest flights, it is advisable to buy your ticket at least 152 days before the departure date.

The airline offering the cheapest flight tickets is Sun Country Airlines. A ticket from the airline Sun Country Airlines to Las Vegas costs on average $291.
The airlines that offer the most flights are .

Price of flight tickets from Washington to Las Vegas

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from $270 to $298
  • The average price of a flight ticket is about $293
  • Prices are lowest for stays in the month of September
  • The month in which booking a ticket is cheaper is: September
info departure city :
Washington, USA
airports :
Ronald Reagan Washington National Airport (DCA)
Dulles International Airport (IAD)
College Park Airport (CGS)
local time :

Washington is a city in the country USA, the time zone is [[timezone]]. In Washington, it is currently {fromLocalTime}, the temperature is on average 20°C, with a minimum of 12°C and a maximum of 28°C.

The city of Washington (WAS) has 3 airport(s): Ronald Reagan Washington, Dulles and College Park

destination info :
Las Vegas, USA
airports :
Las Vegas-McCarran International Airport (LAS)
North Las Vegas Airport (VGT)
Henderson Executive Airport (HSH)
Nellis AFB Air Force Base (LSV)
local time :

Las Vegas is in the country USA, the time zone is [[timezone]]. In Las Vegas, it is currently {toLocalTime}, the temperature is on average 32°C, with a minimum of 23°C and a maximum of 41°C.

The city of Las Vegas (LAS) has 4 airport(s): Las Vegas-McCarran, North Las Vegas, Henderson Executive and Nellis AFB

Useful info about Las Vegas

What is the least touristic period to go to Las Vegas?

If you want to visit Las Vegas during the least touristic period, choose the month of April.

What is the most popular time to travel to Las Vegas?

In Las Vegas, the most popular month is July. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from Washington to Las Vegas?

According to our data, it is recommended to book your flight 152 days before your departure. If you book your flight ticket 22 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Washington to Las Vegas is Sunday.

What are the arrival and destination airports when traveling between Washington and Las Vegas?

When you leave, you can leave from Dulles, and you will arrive at Las Vegas-McCarran.

How to reach Washington airport from the city centre?

The airport Ronald Reagan Washington is located 4 km, Dulles is located 42 km or College Park is located 14 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.

Are there other means of transportation to go from Washington to Las Vegas?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between Washington and Las Vegas?

In summer, the average temperature is 32°C in Las Vegas and 25°C in Washington. The average rainfall in summer is 9 mm in Las Vegas and 132 mm in Washington. In summer, it is warmer in Las Vegas and it rains less in Las Vegas. In winter, it is colder in Las Vegas and it rains more in Washington.

Prepare your stay in Las Vegas

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