Flights from Washington Airport IAD to Las Vegas Airport LAS

Q: How long does the flight from Washington to Las Vegas to take?

The flight from Washington to Las Vegas takes4 Hours 43 Minutes.

We've found the cheapest flights to Las Vegas

Returns from £100.78

One-way from £50.39

Flying from Washington Dulles International to Mc Carran International is relatively easy as there are 6 who offer direct flights. These airliners include Austrian Airlines, Volaris, Frontier, Ethiopian Airlines, Brussels Airlines and United Airlines. The official airport code for Washington Dulles International is IAD and for Mc Carran International it is LAS.

The exact cost of the flight we vary quite significantly base on the dates you travel, the time of day you will depart and how long in advance you pre book the flights. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

The time zone at Mc Carran International is different from Washington Dulles International, so please be aware of this when making travel arrangements.

Travellers planning to fly from Washington Dulles International Airport (IAD) to Mc Carran International Airport (LAS) can pre-book short or long term car parking at Washington Dulles International Airport (IAD).

If you are renting a car at Mc Carran International Airport (LAS) it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to Mc Carran International Airport (LAS) in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.

Below are some options if you require transport to Washington Dulles International Airport (IAD):

Ensure your arrival at Mc Carran International Airport (LAS) is as stress-free as possible by pre-booking your onward transport - booking early may also save you money:

Need a place to stay when you get to Las Vegas? See a range of hotels near Mc Carran International Airport (LAS)

Below you will see all the airlines that fly from Washington Dulles International (IAD) to Mc Carran International (LAS) and the number of flights they operate each day.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
United Airlines	4	4	4	3	3	2	3	08:40	19:59	VIEW FLIGHTS
Brussels Airlines	2	2	2	1	1	1	1	15:45	17:55	VIEW FLIGHTS
Volaris	1	1	1	1	1	1	1	07:25	09:40	VIEW FLIGHTS
Frontier	1	1	1	1	1	1	1	07:25	07:45	VIEW FLIGHTS
Ethiopian Airlines	1	1	1	1	1	1	1	12:50	17:49	VIEW FLIGHTS
Austrian Airlines	1	1	1	1	1	0	1	17:55	21:44	VIEW FLIGHTS

Most people choose to fly with United Airlines. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers UA1323, UA1668, UA1808 and UA2059 with times between 08:40 and 19:59.

If you would like to find out more information on availably, flight times or if you would like to book your flight, you can visit United Airlines direct at united.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays

Day

Flight Times

Flights

Monday