IAD to CHA (Washington to Chattanooga) Flights

Last Minute Flights from IAD to CHA

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADChattanoogaMay 3 to May 6$471
*Prices include taxes and fees

Cheapest IAD to CHA Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADChattanoogaJune 30 to July 4$345
IADChattanoogaJuly 2 to July 4$349
IADChattanoogaJuly 2 to July 8$389
IADChattanoogaJuly 2 to July 8$440
*Prices include taxes and fees
IAD to CHA Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
Chattanooga Metropolitan
Destination airport IATA code
CHA
Distance
505 mi

Frequently asked questions

What airlines fly direct from Washington Dulles Intl. Airport (IAD) to CHA?
Unfortunately, you can’t fly nonstop from Dulles Intl. Airport to Chattanooga Metropolitan Airport (CHA). Travel to Chattanooga by reserving a flight with at least one stop in between. If you’ve got some spare time, why not spend a couple of days in your layover city?
How many flights are there from IAD to CHA?
Around 21 flights are scheduled per day from Washington, DC (IAD-Washington Dulles Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan). Buckle up because your plane to Chattanooga is ready to depart.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
Washington, DC (IAD-Washington Dulles Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) takes about 3 hours and 41 minutes. That’s an ideal amount of time to binge-watch an epic new series, listen to your favorite podcast or get some shut-eye.
What is the flight distance from Washington, DC (IAD-Washington Dulles Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The short-haul journey from Chantilly to Chattanooga is an easy 510 miles (810 1). Don’t get too cozy though — you’ll be arriving at Chattanooga, TN (CHA-Chattanooga Metropolitan) not long after you take off!
How many morning flights are there from IAD to CHA?
The IAD to CHA air route has plenty of options, with 64 morning flights a week.

  • Delta Air Lines (DL) operates 27 weekly flights that leave the gate before noon. The earliest departure is 6:00AM.
  • American Airlines (AA) is one more choice. It offers 18 flights in the morning weekly, with the earliest departure being 5:02AM.

How many afternoon flights are there from IAD to CHA?
With 87 afternoon and evening flights from IAD to CHA each week, you can forget about hauling yourself out of bed at the crack of dawn.

  • Delta Air Lines (DL) offers 35 weekly flights that take off after midday. The earliest departs at 12:29PM.
  • American Airlines (AA) has 32 afternoon and evening flights per week. The first one is at 12:00PM.
  • Alternatively, pack your bags and go with United Airlines (UA). This airline has 20 flights per week after midday, with the earliest leaving at 12:46PM.

What is the earliest departure time out of Chantilly to Chattanooga?
The earliest flight takes off from IAD at 5:02AM and hits the runway at 11:55PM at CHA. Remember to allow yourself adequate time in the morning to get to your gate.
What is the latest departure time out of Chantilly to Chattanooga?
The last flight departs IAD at 10:23PM and arrives at 8:19PM at CHA. You’ll have lots of time to get ready for this flight.
What is the average price from Chantilly to Chattanooga?
Round-trip flights from IAD to CHA start from $345. Book soon and score a fantastic deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to Chattanooga Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to Chattanooga to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAD to CHA, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Washington to Chattanooga, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.