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Reagan-National

$220+ Cheap flights from Blountville (TRI) 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — DCA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Blountville to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$220
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$448
From Blountville Tri Cities TN/VA to Washington, D.C. Reagan-National
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One-way flight from Blountville Tri Cities TN/VA to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 14% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Blountville to Reagan-National

Cheapest flights from Blountville to Reagan-National
Explore the most affordable flight options available from Blountville to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:34 pmTRI - DCA
1 stop4h 41mAmerican Airlines
Sat 11/227:55 pmDCA - TRI
1 stop3h 58mAmerican Airlines
Deal found 9/11$269
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:12 pmTRI - DCA
1 stop3h 43mAmerican Airlines
Mon 9/2911:59 amDCA - TRI
1 stop5h 01mAmerican Airlines
Deal found 9/10$279
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:23 amTRI - DCA
1 stop6h 54mAmerican Airlines
Sun 9/285:00 amDCA - TRI
1 stop5h 47mAmerican Airlines
Deal found 9/11$304
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:35 pmTRI - DCA
1 stop6h 09mDelta
Sun 9/216:00 amDCA - TRI
1 stop3h 44mDelta
Deal found 9/11$329
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:18 pmTRI - DCA
1 stop4h 23mDelta
Wed 10/296:00 amDCA - TRI
1 stop6h 43mDelta
Deal found 9/10$453
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:25 pmTRI - DCA
1 stop3h 34mAmerican Airlines
Sun 11/306:45 amDCA - TRI
1 stop5h 29mAmerican Airlines
Deal found 9/10$508
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:22 pmTRI - DCA
1 stop6h 08mDelta
Wed 9/176:00 amDCA - TRI
1 stop3h 44mDelta
Deal found 9/10$529
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:05 amTRI - DCA
1 stop3h 55mAmerican Airlines
Wed 10/16:00 amDCA - TRI
1 stop6h 02mAmerican Airlines
Deal found 9/10$542
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1612:27 pmTRI - DCA
1 stop6h 12mAmerican Airlines
Wed 9/171:47 pmDCA - TRI
1 stop4h 50mAmerican Airlines
Deal found 9/10$708

Cheapflights Fare Finder

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

Fly from

Blountville

Fly to

Reagan-National

Route

Depart

Return

Price

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 11/19

12:03 pm-5:32 pm

1 stop5h 29m

Washington, D.C. Reagan-National

Sat 11/22

5:05 am-8:18 am

1 stop3h 13m

$269

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 11/20

2:40 pm-8:00 pm

1 stop5h 20m

Washington, D.C. Reagan-National

Sun 11/23

8:51 am-2:14 pm

1 stop5h 23m

$269

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 9/25

8:12 pm-11:55 pm

1 stop3h 43m

Washington, D.C. Reagan-National

Mon 9/29

11:59 am-5:00 pm

1 stop5h 01m

$279

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 3/5

3:50 pm-8:14 pm

1 stop4h 24m

Washington, D.C. Reagan-National

Sun 3/8

6:00 am-12:07 pm

1 stop6h 07m

$304

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 9/24

6:23 am-1:17 pm

1 stop6h 54m

Washington, D.C. Reagan-National

Sun 9/28

5:00 am-10:47 am

1 stop5h 47m

$304

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 3/5

8:29 pm-11:47 pm

1 stop3h 18m

Washington, D.C. Reagan-National

Sun 3/8

5:00 am-8:26 am

1 stop3h 26m

$367

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sun 10/26

7:18 pm-11:41 pm

1 stop4h 23m

Washington, D.C. Reagan-National

Wed 10/29

6:00 am-12:43 pm

1 stop6h 43m

$453

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 11/22

8:25 pm-11:59 pm

1 stop3h 34m

Washington, D.C. Reagan-National

Sun 11/30

6:45 am-12:14 pm

1 stop5h 29m

$508

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sun 9/28

5:05 am-9:00 am

1 stop3h 55m

Washington, D.C. Reagan-National

Wed 10/1

6:00 am-12:02 pm

1 stop6h 02m

$542

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 10/2

11:44 am-12:10 pm

2 stops24h 26m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
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Best time to book a flight from Blountville to Reagan-National

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

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

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

Find hourly flight availability from Blountville 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 September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from Blountville to Washington, D.C. Reagan-National Airport by exploring options for tickets in the evening.

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 September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines from Blountville to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Blountville 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 airport do you fly from for flights from Blountville to Washington, D.C. Reagan-National?

    For a flight from Blountville to Washington, D.C. Reagan-National, you will be flying from Tri Cities TN/VA. Blountville Tri Cities TN/VA (TRI) is just 5.7 mi from the center of the city. Tri Cities TN/VA is the only Blountville airport and it handles 0 outbound flights to Washington, D.C. Reagan-National per day. 1 airline has flights to Washington, D.C. Reagan-National from Blountville Tri Cities TN/VA on a regular basis.

  • How long is the flight from Blountville to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Blountville to Washington, D.C. Reagan-National Airport in 5h 29m. Fly via American Airlines to get the fastest option. The distance from Blountville to Washington, D.C. Reagan-National Airport is about 336 mi.

  • What is the cheapest airline to fly from Blountville to Washington, D.C. Reagan-National Airport round-trip?

    Cheapflights users have booked flights from Blountville to Washington, D.C. Reagan-National Airport round-trip from $327. Users have found that American Airlines is 24% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Blountville to Washington, D.C. Reagan-National Airport (average of $278). Flying from Blountville 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
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Blountville to Reagan-National

Discover the top airline that operate flights from Blountville 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$327Average$423FlexibilityNo cancel feeOn-time71%

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