Cheap IAD to Las Vegas flights

Book your IAD to LAS flights with Expedia and find last-minute Washington, DC to Las Vegas airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between IAD and LAS, with new flight deals and promotions almost daily. When you book your next trip from Washington Dulles Intl. to McCarran Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Popular Flights from Washington, DC, District of Columbia

Browse popular flight destinations from Washington, DC (IAD), and plan your next exciting trip. Expedia has cheap flights from Washington, DC on multiple airline carriers, so book your next trip today!

IAD to LAS Route Map

Washington, DC to Las Vegas Flights, Stats and Airplanes

Route information for flights from Washington Dulles Intl. to McCarran Intl..

Destination:
Distance:
2,060.65 miles

Airline carriers and aircraft used on flights from IAD to LAS

Airline Carrier

Continental Airlines
Continental Airlines
Continental Airlines
United Airlines
United Airlines
United Airlines
US Airways

Aircraft

Airbus A319
Airbus A320-100/200
Boeing 757-200 pax
Airbus A319
Airbus A320-100/200
Boeing 757-200 pax
Airbus A320-100/200

IAD - Washington Dulles Intl. Airlines

Browse the most popular airlines servicing the Washington, DC (IAD) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

LAS - McCarran Intl. Airlines

Browse the most popular airlines servicing the Las Vegas (LAS) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Washington, DC to Las Vegas (IAD to LAS)

  • UNITED, American Airlines offer flights from Washington, DC to Las Vegas, NV.
  • UNITED carried a total of 140,228 passengers from IAD to LAS in 2009.
  • The average aircraft occupancy on flights from Washington to Las Vegas in 2009 was 89.23%.
  • In 2009, there were 2 airline companies operating between Washington and Las Vegas.
  • The smallest aircraft servicing flights from IAD to LAS for UNITED is the A319 built by Airbus Industrie with 120 seats.
  • UNITED operated flights from IAD to LAS using 5 types of aircraft in 2009.
  • The oldest aircraft servicing trips from Washington, DC to Las Vegas, NV in 2009 was UNITED's B757-2 from Boeing which started flying in 1990.
  • 156,908 seats were available on flights from IAD to LAS in 2009. Of those seats, a total of 140,362 passengers flew on all flights from IAD to LAS that year.
  • UNITED offers the shortest flight times from Washington to Las Vegas.
  • The shortest flight distance between Washington and Las Vegas is 2066 miles.
  • UNITED operates the shortest flights from Washington to Las Vegas.
  • There were 140,362 passengers that flew from Washington to Las Vegas in 2009.
  • The largest aircraft servicing flights between Washington and Las Vegas from UNITED is the B777-2 built by Boeing with 258 seats.
  • The shortest flight between IAD and LAS takes about 277 minutes.
  • The average flight time from Washington, DC to Las Vegas, NV takes about 277 minutes.
  • Flight #65, operated by UNITED, was the flight with the most delays in 2009, with 7 minutes average delay between flights from Washington to Las Vegas.
  • The newest aircraft servicing IAD to LAS in 2009 was Air Greenland's B737-8 from Boeing. The B737-8 started flying in 1998.

(Source: FAA & BTS 2009 Databases)

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