District of Columbia

$40+ Cheap flights from Tennessee to District of Columbia

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAD
Jan 15 — Jan 221
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Cheap flight deals from Tennessee to District of Columbia

Cheapest flights from Tennessee to District of Columbia
Explore the most affordable flight options available from Tennessee to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Mytrip deal was found by Cheapflights users on 12/15. 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.
Wed 12/2412:01 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Wed 12/312:35 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Deal found 12/15$83
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 12/222:00 pmTRI - IAD
Nonstop1h 10mBreeze Airways
Mon 1/53:50 pmIAD - TRI
Nonstop1h 15mBreeze Airways
Deal found 12/14$167
This Breeze Airways deal was found by Cheapflights users on 12/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:00 pmTRI - IAD
Nonstop1h 10mBreeze Airways
Mon 12/223:50 pmIAD - TRI
Nonstop1h 15mBreeze Airways
Deal found 12/14$168
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 12/226:00 pmTRI - IAD
1 stop27h 03mMultiple Airlines
Mon 1/53:50 pmIAD - TRI
Nonstop1h 15mMultiple Airlines
Deal found 12/15$181
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:00 pmTYS - IAD
Nonstop1h 44mUnited Airlines
Wed 12/319:00 amIAD - TYS
Nonstop1h 56mUnited Airlines
Deal found 12/15$238
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:28 pmTYS - DCA
Nonstop1h 38mAmerican Airlines
Wed 12/312:54 pmDCA - TYS
Nonstop1h 44mAmerican Airlines
Deal found 12/15$238
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 pmBNA - IAD
Nonstop1h 50mUnited Airlines
Thu 1/15:55 pmIAD - BNA
Nonstop2h 11mUnited Airlines
Deal found 12/13$245
This Southwest deal was found by Cheapflights users on 12/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amBNA - DCA
Nonstop1h 45mSouthwest
Thu 1/11:15 pmDCA - BNA
Nonstop1h 55mSouthwest
Deal found 12/13$245
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:45 amTYS - IAD
Nonstop1h 45mUnited Airlines
Mon 12/2912:55 pmIAD - TYS
Nonstop1h 53mUnited Airlines
Deal found 12/15$249
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 12/2412:01 pmTYS - IAD
Nonstop1h 44mMultiple Airlines
Sun 12/289:58 pmIAD - TYS
1 stop12h 17mMultiple Airlines
Deal found 12/15$261
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:45 amBNA - IAD
1 stop3h 42mAmerican Airlines
Thu 1/16:35 amIAD - BNA
1 stop3h 49mAmerican Airlines
Deal found 12/13$265
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:50 amTYS - IAD
Nonstop1h 44mUnited Airlines
Sun 12/2810:10 pmIAD - TYS
Nonstop1h 49mUnited Airlines
Deal found 12/15$268

Find flight deals from Tennessee to District of Columbia

Keep the following information in mind while searching for Tennessee to District of Columbia flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(Breeze Airways)

One-way from

$40
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$304

Good round-trip deal

$228 or less

Good one-way deal

$122 or less
Provider with most accurate pricing for Nashville Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Nashville Intl-Washington, D.C. (WAS) flights.
From Tennessee to District of Columbia
One-way flight from Tennessee to District of Columbia
Highest demand for flights based on searches. 20% potential increase in price ($62 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Tennessee to District of Columbia.
Price to beat on a one-way flight from Tennessee to District of Columbia.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to District of Columbia 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 December 16, 2025.
Use the filters below to find and compare flights from Tennessee to District of Columbia that are best for you.

Fly from

Tennessee

Fly to

District of Columbia

Route

Depart

Return

Price

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/9

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Fri 1/16

2:58 pm-4:28 pm

Nonstop1h 30m

$78

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/9

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Mon 1/12

2:58 pm-4:28 pm

Nonstop1h 30m

$78

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Sun 1/11

1:39 pm-3:23 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Thu 1/29

4:13 pm-5:53 pm

Nonstop1h 40m

$80

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/9

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Sun 1/11

8:35 am-12:13 pm

1 stop27h 38m

$134

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Mon 1/12

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Sun 1/25

9:18 am-12:13 pm

1 stop26h 55m

$134

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/9

5:08 pm-9:08 am

1 stop16h 00m

Washington, D.C. Dulles Intl

Mon 1/12

2:58 pm-4:28 pm

Nonstop1h 30m

$143

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/23

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Thu 1/29

5:37 pm-12:13 pm

2 stops18h 36m

$153

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 1/30

6:00 am-10:44 am

2 stops28h 44m

Washington, D.C. Dulles Intl

Sun 2/1

4:13 pm-5:53 pm

Nonstop1h 40m

$154

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Mon 1/5

5:50 pm-11:28 am

2 stops41h 38m

Washington, D.C. Dulles Intl

Fri 1/9

2:58 pm-4:28 pm

Nonstop1h 30m

$167

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 1/16

5:08 pm-11:07 am

2 stops17h 59m

Washington, D.C. Dulles Intl

Mon 1/19

2:58 pm-4:28 pm

Nonstop1h 30m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Tennessee 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 Tennessee to District of Columbia

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

Currently, October is the cheapest month in which you can book a flight from Tennessee to District of Columbia (average of $44). Flying from Tennessee to District of Columbia in April is currently the most expensive (average of $154). 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 TN to DC?

Find hourly flight availability from Tennessee to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

It’s typically best to fly out from Tennessee to District of Columbia in the morning. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Tennessee to District of Columbia. Price data was last updated on December 13, 2025.

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

How much does it cost to fly round-trip from Tennessee to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated December 16, 2025.
Read through reviews of airlines operating flights from Tennessee to District of Columbia, 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.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Tennessee to District of Columbia. 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 Tennessee to District of Columbia?

    Airlines like Breeze Airways, Allegiant Air, and United Airlines fly from Tennessee to District of Columbia in about 1h 25m. The time it takes to get you to your destination is usually consistent. Tennessee and District of Columbia are separated by a distance of 320 mi. All flights are typically nonstop.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $40. Users have also found prices from $41 and $78 on Spirit Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee to District of Columbia 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 Tennessee to District of Columbia?

    Currently, October is the cheapest month in which you can book a flight from Tennessee to District of Columbia (average of $44). Flying from Tennessee to District of Columbia in April is currently the most expensive (average of $154). 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 Tennessee to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Tennessee to District of Columbia

Discover the top 7 airlines that operate flights from Tennessee to District of Columbia. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$44Average$84FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$78Average$194FlexibilityNo cancel feeOn-time65%
DeltaCheapest$136Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$156Average$325FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$171Average$214FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$178Average$362FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$179Average$353FlexibilityNo cancel feeOn-time63%

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