Cheap Flights from Sioux City to Washington, DC

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Cheap SUX to Washington, DC flights

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

SUX to IAD Flight Schedule

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Popular Flights from Sioux City, Iowa

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

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!

SUX to IAD Route Map


Interesting Facts About Flights from Sioux City to Washington, DC (SUX to IAD)

  • The average aircraft occupancy on flights from Sioux City to Washington in 2009 was 100%.
  • Sun Country Airlines operated flights from SUX to IAD using one type of aircraft in 2009.
  • The largest aircraft servicing flights between Sioux City and Washington from Sun Country Airlines is the B737-8 built by Boeing with 162 seats.
  • In 2009, there was just one airline company serving flights from Sioux City to Washington.
  • The newest aircraft servicing SUX to IAD in 2009 was Sun Country Airlines' B737-8 from Boeing. The B737-8 started flying in 1998.
  • The oldest aircraft servicing trips from Sioux City, IA to Washington, DC in 2009 was Sun Country Airlines' B737-8 from Boeing which started flying in 1998.
  • 324 seats were available on flights from SUX to IAD in 2009. Of those seats, a total of 324 passengers flew on all flights from SUX to IAD that year.
  • The smallest aircraft servicing flights from SUX to IAD for Sun Country Airlines is the B737-8 built by Boeing with 162 seats.
  • There were 324 passengers that flew from Sioux City to Washington in 2009.
  • Sun Country Airlines carried a total of 324 passengers from SUX to IAD in 2009.
  • Sun Country Airlines offers flights from Sioux City, IA to Washington, DC.

(Source: FAA & BTS 2009 Databases)

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