How does KAYAK find such low prices on flights from Tennessee to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Washington, D.C.. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Tennessee to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Tennessee with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$40 CHEAP FLIGHTS from Tennessee to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

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Cheap Flights from Tennessee to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tennessee to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Tennessee to Washington, D.C.

Thu, Jul 24 - Sun, Jul 27

8:20 am - 11:08 amBNA-IAD

1h 48mnonstop

11:58 am - 12:47 pmIAD-BNA

1h 49mnonstop

$58Allegiant Air

Find Deal

Sat, Jul 19 - Sun, Jul 20

6:05 pm - 8:53 pmBNA-IAD

1h 48mnonstop

11:58 am - 12:47 pmIAD-BNA

1h 49mnonstop

$63Allegiant Air

Find Deal

Sat, Jul 12 - Sat, Jul 19

6:00 am - 8:44 amBNA-BWI

1h 44mnonstop

4:25 pm - 5:19 pmBWI-BNA

1h 54mnonstop

$92Spirit Airlines

Find Deal

Fri, Jul 11 - Sat, Jul 12

6:00 am - 8:44 amBNA-BWI

1h 44mnonstop

4:25 pm - 5:19 pmBWI-BNA

1h 54mnonstop

$94Spirit Airlines

Find Deal

Thu, Jul 10 - Sun, Jul 13

1:15 pm - 4:05 pmBNA-BWI

1h 50mnonstop

6:55 am - 7:50 amBWI-BNA

1h 55mnonstop

$145Southwest

Find Deal

Fri, Aug 8 - Sun, Aug 10

3:25 pm - 8:15 pmBNA-BWI

3h 50m1 stop

8:20 am - 11:25 amBWI-BNA

4h 05m1 stop

$156Southwest

Find Deal

Thu, Jul 24 - Sun, Jul 27

11:55 am - 2:47 pmBNA-DCA

1h 52mnonstop

8:47 pm - 9:49 pmDCA-BNA

2h 02mnonstop

$157Delta

Find Deal

Sat, Jul 26 - Sat, Aug 2

6:19 am - 9:10 amBNA-DCA

1h 51mnonstop

7:53 am - 8:54 amDCA-BNA

2h 01mnonstop

$158American Airlines

Find Deal

Wed, Jul 9 - Wed, Jul 16

6:35 pm - 12:37 amBNA-BWI

5h 02m1 stop

6:20 am - 11:53 amBWI-BNA

6h 33m1 stop

$167American Airlines

Find Deal

Mon, Aug 18 - Sun, Aug 31

12:07 pm - 2:59 pmBNA-DCA

1h 52mnonstop

10:27 am - 11:27 amDCA-BNA

2h 00mnonstop

$168Delta

Find Deal

Useful Info

Low season	February
High season	October
Cheapest flight	$40

Best time to beat the crowds with an average 0% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Knoxville to Washington Dulles Airport

How does KAYAK find such low prices on flights from Tennessee to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Tennessee to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Clinton

Everything you need to know for your flight to Washington, D.C.

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Tennessee

First Class flights to Washington, D.C.from $466

Business Class flights to Washington, D.C.from $335

Prem Econ Class flights to Washington, D.C.from $174

Economy Class flights to Washington, D.C.from $63

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$40 Find Cheap Flights from Tennessee to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from Tennessee to Washington, D.C.

Recent round-trip flight deals from Tennessee to Washington, D.C.

Recent one-way flight deals from Tennessee to Washington, D.C.

Recent last minute flight deals from Tennessee to Washington, D.C.

Recent direct flight deals from Tennessee to Washington, D.C.

Good to know

FAQs for booking flights from Tennessee to Washington, D.C.

How does KAYAK find such low prices on flights from Tennessee to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Tennessee to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Tennessee with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Washington, D.C.?

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Tennessee

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight