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Tennessee

$41+ Cheap flights from District of Columbia to Tennessee

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BNA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from District of Columbia to Tennessee

Keep the following information in mind while searching for District of Columbia to Tennessee flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$95
(Trip.com)

One-way from

$41
(Trip.com)

Popular in

April

Cheapest in

August

Average price

$289

Good round-trip deal

$133 or less

Good one-way deal

$50 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nashville Intl flights.
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From District of Columbia to Tennessee
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One-way flight from District of Columbia to Tennessee
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Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from District of Columbia to Tennessee.
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Price to beat on a one-way flight from District of Columbia to Tennessee.
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Find flight deals from District of Columbia to Tennessee

Cheapest flights from District of Columbia to Tennessee
Explore the most affordable flight options available from District of Columbia to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:23 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 11/235:49 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 10/29$95
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:35 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Wed 12/3112:01 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 10/29$98
This Flightnetwork deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:56 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 11/146:42 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 10/28$107
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:34 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 11/76:12 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 10/28$116
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:53 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 11/76:12 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 10/28$130
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:23 pmIAD - TYS
Nonstop1h 40mMultiple Airlines
Sun 11/2312:59 pmTYS - IAD
1 stop18h 46mMultiple Airlines
Deal found 10/29$139
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:36 pmIAD - BNA
1 stop16h 43mFrontier
Mon 11/1711:10 amBNA - IAD
1 stop7h 42mFrontier
Deal found 10/29$139
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:56 pmIAD - TYS
Nonstop1h 40mMultiple Airlines
Fri 11/149:38 pmTYS - IAD
1 stop22h 13mMultiple Airlines
Deal found 10/29$143
This JetBlue deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:24 amDCA - BNA
1 stop6h 51mJetBlue
Tue 11/186:09 amBNA - DCA
1 stop7h 27mJetBlue
Deal found 10/27$153
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:15 amDCA - BNA
1 stop7h 32mFrontier
Sat 11/153:42 pmBNA - DCA
1 stop20h 20mFrontier
Deal found 10/29$156
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:20 pmIAD - BNA
1 stop14h 02mMultiple Airlines
Sun 12/75:45 amBNA - IAD
1 stop13h 39mMultiple Airlines
Deal found 10/29$156
This JetBlue deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:24 amDCA - BNA
1 stop6h 51mJetBlue
Sat 11/156:09 amBNA - DCA
1 stop7h 26mJetBlue
Deal found 10/29$157

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Tennessee that are best for you.

Fly from

District of Columbia

Fly to

Tennessee

Route

Depart

Return

Price

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 11/20

8:23 pm-10:03 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Sun 11/23

5:49 pm-7:33 pm

Nonstop1h 44m

$95

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 11/14

10:14 am-10:17 pm

1 stop12h 03m

Knoxville McGhee Tyson

Mon 11/17

2:22 pm-4:06 pm

Nonstop1h 44m

$141

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Mon 11/10

11:14 am-4:32 pm

1 stop5h 18m

Knoxville McGhee Tyson

Fri 11/14

6:42 pm-8:26 pm

Nonstop1h 44m

$166

Washington, D.C.Nashville

DCA - BNA

DCABNA

Washington, D.C. Reagan-National

Mon 11/10

4:55 pm-9:07 pm

1 stop5h 12m

Nashville Intl

Mon 11/17

6:09 am-2:36 pm

1 stop7h 27m

$172

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 11/14

8:36 pm-1:01 pm

2 stops16h 25m

Knoxville McGhee Tyson

Mon 11/17

2:22 pm-4:06 pm

Nonstop1h 44m

$174

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 3/19

3:55 pm-5:35 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Sun 3/22

1:21 pm-3:05 pm

Nonstop1h 44m

$181

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Tue 11/25

12:55 pm-2:43 pm

Nonstop1h 48m

Knoxville McGhee Tyson

Tue 12/2

5:45 am-7:28 am

Nonstop1h 43m

$189

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Thu 11/20

8:57 am-10:52 am

Nonstop1h 55m

Knoxville McGhee Tyson

Sun 11/23

6:06 am-7:49 am

Nonstop1h 43m

$189

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Sat 11/22

10:15 pm-11:59 pm

Nonstop1h 44m

Knoxville McGhee Tyson

Tue 11/25

5:45 am-7:28 am

Nonstop1h 43m

$189

Washington, D.C.Nashville

DCA - BNA

DCABNA

Washington, D.C. Reagan-National

Wed 11/12

6:24 am-12:15 pm

1 stop6h 51m

Nashville Intl

Wed 11/19

10:50 am-5:00 pm

1 stop5h 10m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from District of Columbia to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Tennessee

What is the cheapest month to book a flight from District of Columbia to Tennessee?

Currently, June is the cheapest month in which you can book a flight from District of Columbia to Tennessee (average of $45). Flying from District of Columbia to Tennessee in March is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to TN?

Find hourly flight availability from District of Columbia to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from District of Columbia to Tennessee in the evening. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from District of Columbia to Tennessee?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Tennessee. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their District of Columbia to Tennessee flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from District of Columbia to Tennessee, such as Southwest, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,993 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,030 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
695 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Tennessee?

    Allegiant Air, JetBlue, and American Airlines can get you from District of Columbia to Tennessee in just under 1h 40m. Your travel time can differ by up to 3h 32m. Airlines will cover a distance of 419 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from District of Columbia to Tennessee one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $41. Frontier flights start at $85 while deals on JetBlue start at $116 one-way.

  • Can I find deals for flights from District of Columbia to Tennessee that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Tennessee.

  • Can I find deals for business class flights from District of Columbia to Tennessee?

    Yes. Cheapflights offers flight deals from District of Columbia to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Tennessee?

    Currently, June is the cheapest month in which you can book a flight from District of Columbia to Tennessee (average of $45). Flying from District of Columbia to Tennessee in March is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for District of Columbia to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from District of Columbia to Tennessee

Discover the top 6 airlines that operate flights from District of Columbia to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$37Average$96FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$78Average$235FlexibilityNo cancel feeOn-time65%
DeltaCheapest$89Average$339FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$334FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$187Average$373FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$189Average$385FlexibilityNo cancel feeOn-time71%

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