Cheap IAD to Salt Lake City flights

Book your IAD to SLC flights with Expedia and find last-minute Washington, DC to Salt Lake City airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between IAD and SLC, with new flight deals and promotions almost daily. When you book your next trip from Washington Dulles Intl. to Salt Lake City 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 SLC Route Map

Washington, DC to Salt Lake City Flights, Stats and Airplanes

Route information for flights from Washington Dulles Intl. to Salt Lake City Intl..

Distance:
1,823.30 miles

Airline carriers and aircraft used on flights from IAD to SLC

Airline Carrier

Continental Airlines
Delta Air Lines
Delta Air Lines
United Airlines

Aircraft

Airbus A319
Airbus A319
Boeing 737-800 (winglets) pax
Airbus A319

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.

SLC - Salt Lake City Intl. Airlines

Browse the most popular airlines servicing the Salt Lake City (SLC) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Washington, DC to Salt Lake City (IAD to SLC)

  • The average flight time from Washington, DC to Salt Lake City, UT takes about 251 minutes.
  • The shortest flight between IAD and SLC takes about 251 minutes.
  • In 2009, there were 4 airline companies operating between Washington and Salt Lake City.
  • The average aircraft occupancy on flights from Washington to Salt Lake City in 2009 was 81.78%.
  • The smallest aircraft servicing flights from IAD to SLC for Northwest Airlines is the A319 built by Airbus Industrie with 54 seats.
  • Delta Airlines, UNITED, Sun Country Airlines, Northwest Airlines offer flights from Washington, DC to Salt Lake City, UT.
  • Delta Airlines operated flights from IAD to SLC using 2 types of aircraft in 2009.
  • 60,615 seats were available on flights from IAD to SLC in 2009. Of those seats, a total of 48,706 passengers flew on all flights from IAD to SLC that year.
  • Delta Airlines operates the shortest flights from Washington to Salt Lake City.
  • The oldest aircraft servicing trips from Washington, DC to Salt Lake City, UT in 2009 was Delta Airlines' B757-2 from Boeing which started flying in 1990.
  • There were 48,706 passengers that flew from Washington to Salt Lake City in 2009.
  • Delta Airlines carried a total of 48,256 passengers from IAD to SLC in 2009.
  • The largest aircraft servicing flights between Washington and Salt Lake City from Delta Airlines is the B757-2 built by Boeing with 183 seats.
  • The shortest flight distance between Washington and Salt Lake City is 1827 miles.
  • Delta Airlines offers the shortest flight times from Washington to Salt Lake City.
  • The newest aircraft servicing IAD to SLC in 2009 was Delta Airlines' B737-8 from Boeing. The B737-8 started flying in 1998.
  • Flight #1418, operated by Delta Airlines, was the flight with the most delays in 2009, with 98 minutes average delay between flights from Washington to Salt Lake City.

(Source: FAA & BTS 2009 Databases)