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Cheap flights from Blountville to Washington, D.C. from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to Washington, D.C. departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Blountville to Washington, D.C. (TRI-DCA)

Cheap round-trip flights

Delta Logo
10:57 am - 2:55 pmTRI-DCA
3h 58m1 stop
Delta Logo
7:59 am - 12:41 pmDCA-TRI
4h 42m1 stop
$269Delta
Find Deal
Sat, Sep 6 - Tue, Sep 9
Delta Logo
1:21 pm - 7:35 pmTRI-DCA
6h 14m1 stop
Delta Logo
6:00 am - 10:10 amDCA-TRI
4h 10m1 stop
$274Delta
Find Deal
Fri, Aug 22 - Wed, Aug 27
American Airlines Logo
7:22 pm - 10:39 pmTRI-DCA
3h 17m1 stop
American Airlines Logo
6:30 am - 10:37 amDCA-TRI
4h 07m1 stop
$279American Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
Delta Logo
1:21 pm - 7:35 pmTRI-DCA
6h 14m1 stop
Delta Logo
6:00 am - 10:10 amDCA-TRI
4h 10m1 stop
$304Delta
Find Deal
Thu, Aug 14 - Sat, Aug 16
American Airlines Logo
2:50 pm - 6:39 pmTRI-DCA
3h 49m1 stop
American Airlines Logo
1:15 pm - 11:09 pmDCA-TRI
9h 54m2 stops
$334American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
8:12 pm - 11:59 pmTRI-DCA
3h 47m1 stop
American Airlines Logo
5:00 am - 9:53 amDCA-TRI
4h 53m1 stop
$339American Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 8
American Airlines Logo
5:24 am - 9:08 amTRI-DCA
3h 44m1 stop
American Airlines Logo
8:34 am - 2:12 pmDCA-TRI
5h 38m1 stop
$358American Airlines
Find Deal
Wed, Dec 24 - Fri, Dec 26
American Airlines Logo
11:15 am - 5:16 pmTRI-DCA
6h 01m2 stops
American Airlines Logo
10:09 am - 2:12 pmDCA-TRI
4h 03m1 stop
$363American Airlines
Find Deal
Wed, Dec 24 - Fri, Dec 26
American Airlines Logo
12:10 pm - 6:38 pmTRI-DCA
6h 28m2 stops
American Airlines Logo
3:25 pm - 8:51 pmDCA-TRI
5h 26m1 stop
$424American Airlines
Find Deal
Fri, Aug 22 - Wed, Aug 27
Delta Logo
3:40 pm - 9:48 pmTRI-DCA
6h 08m1 stop
Delta Logo
6:00 am - 10:10 amDCA-TRI
4h 10m1 stop
$448Delta
Find Deal
Sun, Aug 17 - Thu, Aug 21

American Airlines flights from Blountville to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Blountville to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Aug 19
TRI7:22 pmBlountville Tri Cities TN/VA
3h 17m
1 stop
DCA10:39 pmWashington, D.C. Reagan-National
Aug 23
DCA6:30 amWashington, D.C. Reagan-National
4h 07m
1 stop
TRI10:37 amBlountville Tri Cities TN/VA
$279
Find similar
American Airlines
Sep 6
TRI2:50 pmBlountville Tri Cities TN/VA
3h 49m
1 stop
DCA6:39 pmWashington, D.C. Reagan-National
Sep 9
DCA1:15 pmWashington, D.C. Reagan-National
9h 54m
2 stops
TRI11:09 pmBlountville Tri Cities TN/VA
$334
Find similar
American Airlines
Sep 1
TRI8:12 pmBlountville Tri Cities TN/VA
3h 47m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Sep 8
DCA5:00 amWashington, D.C. Reagan-National
4h 53m
1 stop
TRI9:53 amBlountville Tri Cities TN/VA
$339
Find similar

Delta flights from Blountville to Washington, D.C. Reagan-National Airport

Our best Delta deals on Blountville to Washington, D.C. Reagan-National Airport flight tickets
Delta
Sep 6
TRI10:57 amBlountville Tri Cities TN/VA
3h 58m
1 stop
DCA2:55 pmWashington, D.C. Reagan-National
Sep 9
DCA7:59 amWashington, D.C. Reagan-National
4h 42m
1 stop
TRI12:41 pmBlountville Tri Cities TN/VA
$269
Find similar
Delta
Aug 22
TRI1:21 pmBlountville Tri Cities TN/VA
6h 14m
1 stop
DCA7:35 pmWashington, D.C. Reagan-National
Aug 27
DCA6:00 amWashington, D.C. Reagan-National
4h 10m
1 stop
TRI10:10 amBlountville Tri Cities TN/VA
$274
Find similar
Delta
Aug 14
TRI1:21 pmBlountville Tri Cities TN/VA
6h 14m
1 stop
DCA7:35 pmWashington, D.C. Reagan-National
Aug 16
DCA6:00 amWashington, D.C. Reagan-National
4h 10m
1 stop
TRI10:10 amBlountville Tri Cities TN/VA
$304
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Blountville to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated August 4, 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

Fly to

Route

Depart

Return

Price

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 9/6

10:57 am-2:55 pm

1 stop3h 58m

Washington, D.C. Reagan-National

Tue 9/9

7:59 am-12:41 pm

1 stop4h 42m

$269

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Fri 8/22

1:21 pm-7:35 pm

1 stop6h 14m

Washington, D.C. Reagan-National

Wed 8/27

6:00 am-10:10 am

1 stop4h 10m

$274

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Tue 8/19

7:22 pm-10:39 pm

1 stop3h 17m

Washington, D.C. Reagan-National

Sat 8/23

6:30 am-10:37 am

1 stop4h 07m

$279

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Thu 8/14

1:21 pm-7:35 pm

1 stop6h 14m

Washington, D.C. Reagan-National

Sat 8/16

6:00 am-10:10 am

1 stop4h 10m

$304

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sat 9/6

2:50 pm-6:39 pm

1 stop3h 49m

Washington, D.C. Reagan-National

Tue 9/9

1:15 pm-11:09 pm

2 stops9h 54m

$334

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Mon 9/1

8:12 pm-11:59 pm

1 stop3h 47m

Washington, D.C. Reagan-National

Mon 9/8

5:00 am-9:53 am

1 stop4h 53m

$339

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 12/24

5:24 am-9:08 am

1 stop3h 44m

Washington, D.C. Reagan-National

Fri 12/26

8:34 am-2:12 pm

1 stop5h 38m

$358

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Wed 12/24

11:15 am-5:16 pm

2 stops6h 01m

Washington, D.C. Reagan-National

Fri 12/26

10:09 am-2:12 pm

1 stop4h 03m

$363

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Fri 8/22

12:10 pm-6:38 pm

2 stops6h 28m

Washington, D.C. Reagan-National

Wed 8/27

3:25 pm-8:51 pm

1 stop5h 26m

$424

BlountvilleWashington, D.C.

TRI - DCA

TRIDCA

Blountville Tri Cities TN/VA

Sun 8/17

3:40 pm-9:48 pm

1 stop6h 08m

Washington, D.C. Reagan-National

Thu 8/21

6:00 am-10:10 am

1 stop4h 10m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Blountville to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Blountville to Washington, D.C. Reagan-National Airport is on a Tuesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Tuesday will often find tickets for as low as $404. Flights from Blountville to Washington, D.C. Reagan-National Airport on a Thursday will generally be more expensive and average around $661. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Blountville to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $393. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $674.

When to book flights from Blountville to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Blountville to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Blountville to Washington, D.C. Reagan-National Airport (TRI to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Blountville to Washington, D.C. Reagan-National Airport

Best Price Found

$135

Fastest flight time

3h 17m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Blountville in the past 72 hours is $135. The best round-trip flight deal from Blountville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $269.
The fastest flight from Blountville to Washington, D.C. Reagan-National Airport takes 3h 17m
There are no direct flights from Blountville to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Blountville Tri Cities TN/VA Airport - Washington, D.C. Reagan-National Airport.
Search flight deals

  • How far is Blountville Tri Cities TN/VA to Washington, D.C. Reagan-National by plane?

    There are 330.3 mi between Blountville Tri Cities TN/VA and Washington, D.C. Reagan-National. In terms of flight time, this usually takes a little over 3h 17m.

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Blountville Tri Cities TN/VA Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Blountville Tri Cities TN/VA Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Blountville to Washington, D.C. Reagan-National Airport?

Best airlines flying from Blountville to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Blountville to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom $306Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Woodbridge
Laurel
Silver Spring
Tysons
Waldorf
Fredericksburg
Colonial Beach
Manassas
Rockville
Towson
Gaithersburg
Fairfax
Reston
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Blountville to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Blountville to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Blountville to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Blountville to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Blountville to Washington, D.C.?

momondo helps you find the best flight between Blountville and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Blountville to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Blountville to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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