Reagan-National

$79+ Cheap flights from Tennessee to Reagan-National (DCA)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DCA
Jul 21 — Jul 281
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Cheap flight deals from Tennessee to Reagan-National

Keep the following information in mind while searching for Tennessee to Reagan-National flight deals. Data was last updated July 16, 2025.

Round-trip from

$152
(American Airlines)

One-way from

$79
(Southwest)

Popular in

March

Cheapest in

June

Average price

$193

Good round-trip deal

$193 or less

Good one-way deal

$100 or less
From Tennessee to Washington, D.C. Reagan-National
One-way flight from Tennessee to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Tennessee to Washington, D.C. Reagan-National.
Price to beat on a one-way flight from Tennessee to Washington, D.C. Reagan-National.

Find flight deals from Tennessee to Reagan-National

Cheapest flights from Tennessee to Reagan-National
Explore the most affordable flight options available from Tennessee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

This American Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 8/163:27 pmBNA - DCA
Nonstop1h 53mAmerican Airlines
Sat 8/168:02 pmDCA - BNA
Nonstop1h 57mAmerican Airlines
Deal found 7/13$152
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:05 amBNA - DCA
Nonstop1h 55mSouthwest
Sun 8/109:25 pmDCA - BNA
Nonstop1h 50mSouthwest
Deal found 7/15$157
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:10 pmBNA - DCA
Nonstop1h 55mDelta
Sun 8/1010:15 amDCA - BNA
Nonstop2h 00mDelta
Deal found 7/16$158
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Sat 8/306:13 amTYS - DCA
Nonstop1h 46mAmerican Airlines
Sat 9/68:30 amDCA - TYS
Nonstop2h 07mAmerican Airlines
Deal found 7/16$184
This JetBlue deal was found by Cheapflights users on 7/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:48 amBNA - DCA
1 stop7h 15mJetBlue
Tue 8/191:44 pmDCA - BNA
1 stop5h 38mJetBlue
Deal found 7/15$203
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:10 pmTYS - DCA
1 stop4h 21mDelta
Tue 11/41:45 pmDCA - TYS
1 stop4h 28mDelta
Deal found 7/16$204
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/77:00 amTYS - DCA
1 stop4h 59mUnited Airlines
Sun 8/105:00 pmDCA - TYS
1 stop5h 35mUnited Airlines
Deal found 7/13$214
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/301:21 pmTRI - DCA
1 stop3h 59mDelta
Sat 9/68:00 amDCA - TRI
1 stop4h 41mDelta
Deal found 7/16$269
This FlightHub deal was found by Cheapflights users on 7/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:25 pmTYS - DCA
1 stop18h 39mFrontier
Wed 8/136:00 pmDCA - TYS
1 stop22h 29mFrontier
Deal found 7/15$271
This American Airlines deal was found by Cheapflights users on 7/15. 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 7/305:05 amTRI - DCA
1 stop4h 28mAmerican Airlines
Sun 8/35:14 pmDCA - TRI
1 stop4h 48mAmerican Airlines
Deal found 7/15$289
This American Airlines deal was found by Cheapflights users on 7/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:00 amMEM - DCA
Nonstop2h 16mAmerican Airlines
Tue 8/1911:49 amDCA - MEM
Nonstop2h 22mAmerican Airlines
Deal found 7/14$317
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:50 amMEM - DCA
2 stops12h 45mSouthwest
Thu 10/163:10 pmDCA - MEM
1 stop8h 25mSouthwest
Deal found 7/15$331

Cheapflights Fare Finder

Customize your flight search to find flights from Tennessee to Reagan-National 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 July 16, 2025.
Use the filters below to find and compare flights from Tennessee to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Tennessee

Fly to

Reagan-National

Route

Depart

Return

Price

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 8/16

3:27 pm-6:20 pm

Nonstop1h 53m

Washington, D.C. Reagan-National

Sat 8/16

8:02 pm-8:59 pm

Nonstop1h 57m

$152

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Thu 8/7

8:05 am-11:00 am

Nonstop1h 55m

Washington, D.C. Reagan-National

Sun 8/10

6:00 am-6:50 am

Nonstop1h 50m

$157

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Thu 8/7

5:10 pm-8:05 pm

Nonstop1h 55m

Washington, D.C. Reagan-National

Sun 8/10

10:15 am-11:15 am

Nonstop2h 00m

$158

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Sat 8/30

6:13 am-7:59 am

Nonstop1h 46m

Washington, D.C. Reagan-National

Sat 9/6

8:30 am-10:37 am

Nonstop2h 07m

$184

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Tue 8/12

11:48 am-8:03 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Tue 8/19

10:30 am-6:22 pm

1 stop8h 52m

$203

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/31

2:10 pm-6:31 pm

1 stop4h 21m

Washington, D.C. Reagan-National

Tue 11/4

1:45 pm-6:13 pm

1 stop4h 28m

$204

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 8/7

7:00 am-11:59 am

1 stop4h 59m

Washington, D.C. Reagan-National

Sun 8/10

5:00 pm-10:35 pm

1 stop5h 35m

$214

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 8/30

1:21 pm-5:20 pm

1 stop3h 59m

Washington, D.C. Reagan-National

Sat 9/6

8:00 am-12:41 pm

1 stop4h 41m

$269

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 7/31

5:25 pm-12:04 pm

1 stop18h 39m

Washington, D.C. Reagan-National

Wed 8/13

6:00 pm-4:29 pm

1 stop22h 29m

$271

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 7/30

5:05 am-9:33 am

1 stop4h 28m

Washington, D.C. Reagan-National

Sun 8/3

5:14 pm-10:02 pm

1 stop4h 48m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 38 results
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Best time to book a flight from Tennessee to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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 Washington, D.C. Reagan-National Airport

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

Currently, February is the cheapest month in which you can book a flight from Tennessee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Tennessee to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 DCA?

Find hourly flight availability from Tennessee to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Washington, D.C. Reagan-National Airport as you normally would.

Weekly flight availability from Tennessee to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Tennessee to Reagan-National. 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 July 16, 2025.

The most flights from USTN to DCA are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated July 16, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Tennessee to Washington, D.C. Reagan-National Airport 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.

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Tennessee to Washington, D.C. Reagan-National Airport one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $79. Delta flights start at $84 while deals on Frontier start at $93 one-way.

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

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

    Before booking your flight to Washington, D.C. Reagan-National Airport from Tennessee, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (68%), Delta (67%), PSA Airlines( 60%).

  • What are the cheapest flights from Tennessee to Washington, D.C. Reagan-National Airport?

    While on average a flight from Tennessee to Washington, D.C. Reagan-National Airport is generally $303, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Nashville Intl - Washington, D.C. Reagan-National), you can expect to pay $157 for that flight.

  • Can I find deals for flights from Tennessee to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Tennessee to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to Reagan-National?

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

  • Can I find deals for business class flights from Tennessee to Reagan-National?

    Yes. Cheapflights offers flight deals from Tennessee to Reagan-National 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 Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Tennessee to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Easton
Fairfax
Towson
Linthicum Heights
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
Springfield
National Harbor
Manassas
Dundalk

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Alternative routes for Tennessee to Reagan-National

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

Top 4 airlines flying from Tennessee to Reagan-National

Discover the top 4 airlines that operate flights from Tennessee to Reagan-National. 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 July 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$140FlexibilityNo cancel feeOn-time62%
DeltaCheapest$155Average$348FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$173Average$352FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$371FlexibilityNo cancel feeOn-time71%

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