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Reagan-National

$268+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — DCA
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap 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 April 23, 2026.

This American Airlines deal was found by Cheapflights users on 4/20. 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 5/205:05 am
TRI
-
DCA
1 stop4h 01m
American Airlines
Sat 5/235:26 pm
DCA
-
TRI
1 stop6h 21m
American Airlines
Deal found 4/20$297
This Delta deal was found by Cheapflights users on 4/21. 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 5/193:50 pm
TRI
-
DCA
1 stop5h 55m
Delta
Tue 5/269:00 am
DCA
-
TRI
1 stop6h 00m
Delta
Deal found 4/21$309
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/188:24 pm
TRI
-
DCA
1 stop3h 35m
American Airlines
Mon 5/255:00 am
DCA
-
TRI
1 stop5h 42m
American Airlines
Deal found 4/20$313
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/88:24 pm
TRI
-
DCA
1 stop3h 35m
American Airlines
Sun 5/106:42 am
DCA
-
TRI
1 stop3h 59m
American Airlines
Deal found 4/22$319
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 7/196:00 am
TRI
-
DCA
1 stop5h 01m
United Airlines
Sun 7/267:10 pm
DCA
-
TRI
1 stop5h 19m
United Airlines
Deal found 4/22$356
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/106:00 am
TRI
-
DCA
1 stop5h 01m
United Airlines
Mon 7/136:10 pm
DCA
-
TRI
1 stop6h 19m
United Airlines
Deal found 4/22$367
This American Airlines deal was found by Cheapflights users on 4/21. 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 6/248:27 pm
TRI
-
DCA
1 stop3h 27m
American Airlines
Sun 6/286:23 am
DCA
-
TRI
1 stop4h 19m
American Airlines
Deal found 4/21$374
This Delta deal was found by Cheapflights users on 4/19. 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 4/247:19 pm
TRI
-
DCA
1 stop4h 22m
Delta
Mon 4/279:00 am
DCA
-
TRI
1 stop6h 22m
Delta
Deal found 4/19$389
This Delta deal was found by Cheapflights users on 4/19. 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 4/244:04 pm
TRI
-
DCA
1 stop5h 33m
Delta
Sat 4/256:59 am
DCA
-
TRI
1 stop6h 04m
Delta
Deal found 4/19$399
This Delta deal was found by Cheapflights users on 4/21. 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 6/274:36 pm
TRI
-
DCA
1 stop4h 12m
Delta
Sun 7/510:00 pm
DCA
-
TRI
2 stops11h 36m
Delta
Deal found 4/21$407
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 6/205:41 pm
TRI
-
DCA
1 stop5h 08m
United Airlines
Sat 6/277:05 pm
DCA
-
TRI
1 stop5h 24m
United Airlines
Deal found 4/22$418
This American Airlines deal was found by Cheapflights users on 4/21. 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 6/288:27 pm
TRI
-
DCA
1 stop3h 27m
American Airlines
Sun 7/55:00 am
DCA
-
TRI
1 stop5h 42m
American Airlines
Deal found 4/21$501

Find 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(American Airlines)

One-way from

$268
(American Airlines)
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Washington, D.C. Reagan-National flights.
Search Deals
From Blountville Tri Cities TN/VA to Washington, D.C. Reagan-National
Search Deals
One-way flight from Blountville Tri Cities TN/VA to Washington, D.C. Reagan-National
Search Deals

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 April 23, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 5/20

5:05 am-9:06 am

1 stop4h 01m

Washington, D.C. Reagan-National

Sat 5/23

5:26 pm-11:47 pm

1 stop6h 21m

$297

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Fri 6/5

8:27 pm-11:54 pm

1 stop3h 27m

Washington, D.C. Reagan-National

Mon 6/8

5:00 am-10:42 am

1 stop5h 42m

$297

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Tue 5/19

3:50 pm-9:45 pm

1 stop5h 55m

Washington, D.C. Reagan-National

Tue 5/26

9:00 am-3:00 pm

1 stop6h 00m

$309

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sun 7/19

6:00 am-11:01 am

1 stop5h 01m

Washington, D.C. Reagan-National

Sun 7/26

7:10 pm-12:29 am

1 stop5h 19m

$356

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Fri 7/10

6:00 am-11:01 am

1 stop5h 01m

Washington, D.C. Reagan-National

Mon 7/13

6:10 pm-12:29 am

1 stop6h 19m

$367
Quickest round-trip

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 6/24

8:27 pm-11:54 pm

1 stop3h 27m

Washington, D.C. Reagan-National

Sun 6/28

6:23 am-10:42 am

1 stop4h 19m

$374

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 6/27

4:36 pm-8:48 pm

1 stop4h 12m

Washington, D.C. Reagan-National

Sun 7/5

10:00 pm-9:36 am

2 stops11h 36m

$407

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 6/20

5:41 pm-10:49 pm

1 stop5h 08m

Washington, D.C. Reagan-National

Sat 6/27

7:05 pm-12:29 am

1 stop5h 24m

$418

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Mon 6/29

6:00 am-11:01 am

1 stop5h 01m

Washington, D.C. Reagan-National

Sun 7/5

7:10 pm-12:29 am

1 stop5h 19m

$618

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 6/27

5:46 pm-10:54 pm

1 stop5h 08m

Washington, D.C. Reagan-National

Sun 7/5

7:10 pm-12:29 am

1 stop5h 19m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Blountville to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Blountville to Reagan-National in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Blountville-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Blountville-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Blountville-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Blountville-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Blountville-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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. 0 airlines have 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 4h 01m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. The distance from Blountville to Washington, D.C. Reagan-National Airport is about 336 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

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
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Woodbridge
Silver Spring
Herndon
Rockville
Hyattsville
Fredericksburg
Hanover
Laurel
Manassas
Largo
Upper Marlboro
Waldorf
Bowie
Clinton
Hunt Valley

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