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$38+ Cheap flights from Washington, D.C. (WAS) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BNA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Tennessee

Keep the following information in mind while searching for Washington, D.C. to Tennessee flight deals. Data was last updated September 11, 2025.

Round-trip from

$80
(Cheapflightsfares)

One-way from

$38
(Southwest)

Popular in

April

Cheapest in

July

Average price

$267

Good round-trip deal

$71 or less

Good one-way deal

$97 or less
From Washington, D.C. (WAS) to Tennessee
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One-way flight from Washington, D.C. (WAS) to Tennessee
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Highest demand for flights based on searches. 9% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Tennessee.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Tennessee.
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Find flight deals from Washington, D.C. to Tennessee

Cheapest flights from Washington, D.C. to Tennessee
Explore the most affordable flight options available from Washington, D.C. to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:37 pmBWI - BNA
Nonstop2h 09mSpirit Airlines
Mon 11/37:45 pmBNA - BWI
Nonstop1h 51mSpirit Airlines
Deal found 9/10$80
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:16 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Mon 11/172:22 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$84
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/209:36 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 10/316:23 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$89
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:41 pmBWI - BNA
Nonstop1h 56mSpirit Airlines
Mon 10/67:45 pmBNA - BWI
Nonstop1h 51mSpirit Airlines
Deal found 9/10$90
This Mytrip deal was found by Cheapflights users on 9/10. 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.
Sun 10/265:37 pmBWI - BNA
Nonstop2h 09mSpirit Airlines
Sun 11/27:45 pmBNA - BWI
Nonstop1h 51mSpirit Airlines
Deal found 9/10$91
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub 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 9/11$93
This Southwest deal was found by Cheapflights users on 9/8. 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 10/237:00 amBWI - BNA
Nonstop1h 55mSouthwest
Thu 10/309:30 pmBNA - BWI
Nonstop1h 45mSouthwest
Deal found 9/8$93
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/136:50 pmBWI - BNA
Nonstop1h 56mSpirit Airlines
Mon 11/178:54 pmBNA - BWI
Nonstop1h 48mSpirit Airlines
Deal found 9/10$94
This Trip.com deal was found by Cheapflights users on 9/10. 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 10/209:36 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 10/245:59 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$95
This Southwest deal was found by Cheapflights users on 9/8. 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 10/237:00 amBWI - BNA
Nonstop1h 55mSouthwest
Sun 10/266:05 amBNA - BWI
Nonstop1h 45mSouthwest
Deal found 9/8$96
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:50 pmBWI - BNA
Nonstop1h 56mSpirit Airlines
Mon 11/108:54 pmBNA - BWI
Nonstop1h 48mSpirit Airlines
Deal found 9/9$99
This Priceline deal was found by Cheapflights users on 9/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:37 pmBWI - BNA
Nonstop2h 09mSpirit Airlines
Sun 10/197:45 pmBNA - BWI
Nonstop1h 51mSpirit Airlines
Deal found 9/9$100

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Tennessee that are best for you.

Fly from

Washington, D.C.

Fly to

Tennessee

Route

Depart

Return

Price

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 10/23

7:00 am-7:55 am

Nonstop1h 55m

Nashville Intl

Mon 10/27

5:10 am-7:55 am

Nonstop1h 45m

$93

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 10/2

9:20 pm-10:15 pm

Nonstop1h 55m

Nashville Intl

Mon 10/6

9:30 pm-12:15 am

Nonstop1h 45m

$93

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 10/23

7:00 am-7:55 am

Nonstop1h 55m

Nashville Intl

Thu 10/30

9:30 pm-12:15 am

Nonstop1h 45m

$93

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Fri 11/14

8:45 pm-9:45 pm

Nonstop2h 00m

Nashville Intl

Sun 11/16

5:10 am-7:55 am

Nonstop1h 45m

$96

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 10/23

7:00 am-7:55 am

Nonstop1h 55m

Nashville Intl

Sun 10/26

6:05 am-8:50 am

Nonstop1h 45m

$96

Washington, D.C.Nashville

DCA - BNA

DCABNA

Washington, D.C. Reagan-National

Tue 11/4

6:55 am-11:05 am

1 stop5h 10m

Nashville Intl

Wed 11/5

9:50 am-12:35 pm

Nonstop1h 45m

$127

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Wed 10/15

1:20 pm-2:15 pm

Nonstop1h 55m

Nashville Intl

Fri 10/17

5:10 am-7:55 am

Nonstop1h 45m

$129

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Wed 10/22

6:55 pm-7:50 pm

Nonstop1h 55m

Nashville Intl

Fri 10/24

5:10 am-7:55 am

Nonstop1h 45m

$129

Washington, D.C.Nashville

IAD - BNA

IADBNA

Washington, D.C. Dulles Intl

Wed 10/8

8:20 am-9:16 am

Nonstop1h 56m

Nashville Intl

Wed 10/8

1:35 pm-4:23 pm

Nonstop1h 48m

$133

Washington, D.C.Nashville

DCA - BNA

DCABNA

Washington, D.C. Reagan-National

Wed 10/8

6:55 am-9:35 am

1 stop3h 40m

Nashville Intl

Sat 10/11

9:05 am-11:45 am

Nonstop1h 40m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Washington, D.C. 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 Washington, D.C. to Tennessee

What is the cheapest month to book a flight from Washington, D.C. to Tennessee?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Tennessee (average of $220). Flying from Washington, D.C. to Tennessee in June is currently the most expensive (average of $290). 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 WAS to TN?

Find hourly flight availability from Washington, D.C. 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 September 11, 2025.

When flying from Washington, D.C. to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to Tennessee

Explore weekly flight availability from Washington, D.C. to Tennessee. 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 September 11, 2025.

The most flights from WAS to USTN are scheduled on a Thursday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Washington, D.C. to Tennessee?

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 September 11, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. to Tennessee have to say. 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
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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
702 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

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 Washington, D.C. 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 Washington, D.C. to Tennessee?

    There are many flights that can get you from Washington, D.C. to Tennessee in 1h 55m. Fly via Southwest, United Airlines, or Delta to get the fastest option. Airlines will cover a distance of 586 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Washington, D.C. to Tennessee one-way?

    $38 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Allegiant Air and American Airlines, with prices starting from $41 and $70, respectively.

  • What are the most popular routes from Washington, D.C. to Tennessee?

    The most popular flight routes from Washington, D.C. to Tennessee are Washington, D.C. Reagan-National - Nashville Intl, Washington, D.C. Dulles Intl - Nashville Intl and Baltimore/Washington - Nashville Intl.

  • What are the most reliable airlines from Washington, D.C. to Tennessee?

    The top 3 most reliable airlines when flying from Washington, D.C. to Tennessee are Avianca (84%), Copa Airlines (82%) and United Airlines (81%).

  • What are the cheapest flights from Washington, D.C. to Tennessee?

    Looking at all options, your cheapest flight can be booked for $58. While the most popular route (Washington, D.C. Reagan-National - Nashville Intl) can be booked for $117 on average, our data indicates $210 when flying from Washington, D.C. to Tennessee.

  • Can I find deals for flights from Washington, D.C. to Tennessee that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Tennessee?

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

  • Can I find deals for business class flights from Washington, D.C. to Tennessee?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Tennessee?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Tennessee (average of $220). Flying from Washington, D.C. to Tennessee in June is currently the most expensive (average of $290). 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 Washington, D.C. 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 Washington, D.C. to Tennessee

Discover the top 6 airlines that operate flights from Washington, D.C. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$37Average$97FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$78Average$184FlexibilityNo cancel feeOn-time65%
DeltaCheapest$114Average$340FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$336FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$173Average$378FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$194Average$379FlexibilityNo cancel feeOn-time71%

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