Cheap Flights from Washington, DC to Chattanooga

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Cheap IAD to Chattanooga flights

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

IAD to CHA Flight Schedule

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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!

Popular Flights from Chattanooga, Tennessee

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

IAD to CHA Route Map


Interesting Facts About Flights from Washington, DC to Chattanooga (IAD to CHA)

  • The newest aircraft servicing IAD to CHA in 2009 was Delta Airlines' MD-80 from Mcdonnell Douglas. The MD-80 started flying in 1990.
  • Delta Airlines operated flights from IAD to CHA using one type of aircraft in 2009.
  • In 2009, there was just one airline company serving flights from Washington to Chattanooga.
  • 142 seats were available on flights from IAD to CHA in 2009. Of those seats, a total of 73 passengers flew on all flights from IAD to CHA that year.
  • The oldest aircraft servicing trips from Washington, DC to Chattanooga, TN in 2009 was Delta Airlines' MD-80 from Mcdonnell Douglas which started flying in 1990.
  • Delta Airlines offers flights from Washington, DC to Chattanooga, TN.
  • The largest aircraft servicing flights between Washington and Chattanooga from Delta Airlines is the MD-80 built by Mcdonnell Douglas with 142 seats.
  • The smallest aircraft servicing flights from IAD to CHA for Delta Airlines is the MD-80 built by Mcdonnell Douglas with 142 seats.
  • There were 73 passengers that flew from Washington to Chattanooga in 2009.
  • Delta Airlines carried a total of 73 passengers from IAD to CHA in 2009.
  • The average aircraft occupancy on flights from Washington to Chattanooga in 2009 was 51.41%.

(Source: FAA & BTS 2009 Databases)