District of Columbia

$30+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAD
Feb 27 — Mar 61
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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 January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/1612:53 pm
TRI
-
IAD
Nonstop1h 25m
Breeze Airways
Fri 3/202:58 pm
IAD
-
TRI
Nonstop1h 30m
Breeze Airways
Deal found 1/25$58
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:53 pm
TRI
-
IAD
Nonstop1h 25m
Breeze Airways
Mon 3/232:58 pm
IAD
-
TRI
Nonstop1h 30m
Breeze Airways
Deal found 1/27$59
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/212:53 pm
TRI
-
IAD
Nonstop1h 25m
Breeze Airways
Mon 2/92:58 pm
IAD
-
TRI
Nonstop1h 30m
Breeze Airways
Deal found 1/26$77
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/51:39 pm
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 2/84:13 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/26$86
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:56 pm
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 2/228:30 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/27$98
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 4/122:01 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/27$99
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 4/911:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 4/262:01 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/26$104
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 pm
TYS
-
IAD
Nonstop1h 23m
Allegiant Air
Fri 6/53:06 pm
IAD
-
TYS
Nonstop1h 34m
Allegiant Air
Deal found 1/27$116
This Gotogate deal was found by Cheapflights users on 1/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:21 pm
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 3/294:09 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/26$141
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Sun 3/87:20 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Thu 3/129:04 am
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/26$144
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Sun 3/87:20 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Sun 3/159:04 am
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Deal found 1/26$151
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/249:40 am
TYS
-
IAD
Nonstop1h 46m
United Airlines
Tue 3/39:00 am
IAD
-
TYS
Nonstop1h 49m
United Airlines
Deal found 1/27$163

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$58
(Kiwi.com)

One-way from

$30
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$353

Good round-trip deal

$189 or less

Good one-way deal

$87 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. 18% potential increase in price ($55 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in January 2026
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 January 28, 2026.
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

Mon 3/16

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Fri 3/20

2:58 pm-4:28 pm

Nonstop1h 30m

$58

BlountvilleWashington, D.C.

TRI - IAD

TRIIAD

Blountville Tri Cities TN/VA

Fri 3/20

12:53 pm-2:18 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Mon 3/23

2:58 pm-4:28 pm

Nonstop1h 30m

$59

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Wed 2/25

9:40 am-11:26 am

Nonstop1h 46m

Washington, D.C. Dulles Intl

Wed 3/4

9:00 am-10:49 am

Nonstop1h 49m

$163

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Wed 4/8

5:47 am-7:29 am

Nonstop1h 42m

Washington, D.C. Reagan-National

Sat 4/11

7:49 pm-9:40 pm

Nonstop1h 51m

$173

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Wed 2/25

5:35 am-9:13 am

1 stop3h 38m

Washington, D.C. Dulles Intl

Wed 3/4

6:00 am-11:08 am

1 stop5h 08m

$183

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Tue 2/17

7:25 pm-9:11 pm

Nonstop1h 46m

Washington, D.C. Dulles Intl

Sat 2/21

5:40 pm-7:29 pm

Nonstop1h 49m

$183

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 2/26

11:15 am-12:54 pm

Nonstop1h 39m

Washington, D.C. Reagan-National

Wed 3/4

7:49 pm-9:38 pm

Nonstop1h 49m

$183

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Thu 2/26

9:40 am-11:26 am

Nonstop1h 46m

Washington, D.C. Dulles Intl

Wed 3/4

9:00 am-10:49 am

Nonstop1h 49m

$183

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Tue 3/3

2:21 pm-4:06 pm

Nonstop1h 45m

Washington, D.C. Dulles Intl

Sun 3/8

9:00 am-10:49 am

Nonstop1h 49m

$186

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Sat 2/28

7:25 pm-9:11 pm

Nonstop1h 46m

Washington, D.C. Dulles Intl

Sun 3/1

9:00 am-10:49 am

Nonstop1h 49m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 $156). 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 January 28, 2026.

It’s typically best to fly out from Tennessee to District of Columbia in the morning. Doing so could potentially save you 18% 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 January 24, 2026.

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

Weekly flight availability from Tennessee to District of Columbia

Explore weekly flight availability from Tennessee to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 28, 2026.

The most flights from USTN to USDC are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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 January 28, 2026.
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.

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

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, United Airlines, and American 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 $156). 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$43Average$84FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$78Average$193FlexibilityNo cancel feeOn-time65%
DeltaCheapest$136Average$367FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$137Average$204FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$149Average$315FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$177Average$361FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$179Average$349FlexibilityNo cancel feeOn-time63%

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