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Cheap flights from Washington, D.C. Reagan-National Airport to Blountville from $268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Blountville departing on 5/30. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Blountville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:45 pm - 6:14 pm
DCA
-
TRI
4h 29m
1 stop
Delta Logo
6:05 am - 10:56 am
TRI
-
DCA
4h 51m
1 stop
$297Delta
Tue, Aug 11 - Sat, Aug 15
American Airlines Logo
6:42 am - 10:41 am
DCA
-
TRI
3h 59m
1 stop
American Airlines Logo
5:05 am - 10:49 am
TRI
-
DCA
5h 44m
1 stop
$314American Airlines
Wed, Apr 8 - Wed, Apr 15
Delta Logo
6:00 am - 1:00 pm
DCA
-
TRI
7h 00m
1 stop
Delta Logo
7:07 pm - 11:39 pm
TRI
-
DCA
4h 32m
1 stop
$319Delta
Fri, Apr 3 - Tue, Apr 7
American Airlines Logo
4:34 pm - 11:47 pm
DCA
-
TRI
7h 13m
2 stops
American Airlines Logo
7:29 pm - 11:12 pm
TRI
-
DCA
3h 43m
1 stop
$324American Airlines
Fri, Apr 3 - Tue, Apr 7
Delta Logo
6:00 am - 9:51 am
DCA
-
TRI
3h 51m
1 stop
Delta Logo
7:07 pm - 11:39 pm
TRI
-
DCA
4h 32m
1 stop
$339Delta
Thu, Apr 2 - Wed, Apr 8
American Airlines Logo
5:00 am - 10:21 am
DCA
-
TRI
5h 21m
1 stop
American Airlines Logo
8:24 pm - 11:59 pm
TRI
-
DCA
3h 35m
1 stop
$348American Airlines
Wed, Sep 16 - Sun, Sep 20
Delta Logo
10:19 am - 3:00 pm
DCA
-
TRI
4h 41m
1 stop
Delta Logo
7:41 pm - 11:44 pm
TRI
-
DCA
4h 03m
1 stop
$432Delta
Thu, May 7 - Thu, May 14
Delta Logo
6:00 am - 9:51 am
DCA
-
TRI
3h 51m
1 stop
Delta Logo
7:18 pm - 11:41 pm
TRI
-
DCA
4h 23m
1 stop
$463Delta
Sun, Apr 12 - Sun, Apr 19
American Airlines Logo
5:00 am - 10:41 am
DCA
-
TRI
5h 41m
1 stop
American Airlines Logo
4:20 pm - 10:15 pm
TRI
-
DCA
5h 55m
1 stop
$471American Airlines
Fri, Apr 17 - Fri, Apr 24
American Airlines Logo
6:42 am - 10:41 am
DCA
-
TRI
3h 59m
1 stop
American Airlines Logo
8:24 pm - 11:59 pm
TRI
-
DCA
3h 35m
1 stop
$477American Airlines
Fri, Apr 17 - Mon, Apr 20

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Blountville flight tickets
American Airlines
Apr 8
DCA6:42 amWashington, D.C. Reagan-National
3h 59m
1 stop
TRI10:41 amBlountville Tri Cities TN/VA
Apr 15
TRI5:05 amBlountville Tri Cities TN/VA
5h 44m
1 stop
DCA10:49 amWashington, D.C. Reagan-National
$314
American Airlines
Apr 3
DCA4:34 pmWashington, D.C. Reagan-National
7h 13m
2 stops
TRI11:47 pmBlountville Tri Cities TN/VA
Apr 7
TRI7:29 pmBlountville Tri Cities TN/VA
3h 43m
1 stop
DCA11:12 pmWashington, D.C. Reagan-National
$324
American Airlines
Sep 16
DCA5:00 amWashington, D.C. Reagan-National
5h 21m
1 stop
TRI10:21 amBlountville Tri Cities TN/VA
Sep 20
TRI8:24 pmBlountville Tri Cities TN/VA
3h 35m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$348

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

Our best Delta deals on Washington, D.C. Reagan-National Airport to Blountville flight tickets
Delta
Aug 11
DCA1:45 pmWashington, D.C. Reagan-National
4h 29m
1 stop
TRI6:14 pmBlountville Tri Cities TN/VA
Aug 15
TRI6:05 amBlountville Tri Cities TN/VA
4h 51m
1 stop
DCA10:56 amWashington, D.C. Reagan-National
$297
Delta
Apr 3
DCA6:00 amWashington, D.C. Reagan-National
7h 00m
1 stop
TRI1:00 pmBlountville Tri Cities TN/VA
Apr 7
TRI7:07 pmBlountville Tri Cities TN/VA
4h 32m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$319
Delta
Apr 2
DCA6:00 amWashington, D.C. Reagan-National
3h 51m
1 stop
TRI9:51 amBlountville Tri Cities TN/VA
Apr 8
TRI7:07 pmBlountville Tri Cities TN/VA
4h 32m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$339

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Blountville 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 March 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Blountville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Tue 8/11

1:45 pm-6:14 pm

1 stop4h 29m

Blountville Tri Cities TN/VA

Sat 8/15

6:05 am-10:56 am

1 stop4h 51m

$297

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Wed 4/8

6:42 am-10:41 am

1 stop3h 59m

Blountville Tri Cities TN/VA

Wed 4/15

5:05 am-10:49 am

1 stop5h 44m

$314

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Fri 4/3

6:00 am-1:00 pm

1 stop7h 00m

Blountville Tri Cities TN/VA

Tue 4/7

7:07 pm-11:39 pm

1 stop4h 32m

$319

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Fri 4/3

4:34 pm-11:47 pm

2 stops7h 13m

Blountville Tri Cities TN/VA

Tue 4/7

7:29 pm-11:12 pm

1 stop3h 43m

$324

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Thu 4/2

6:00 am-9:51 am

1 stop3h 51m

Blountville Tri Cities TN/VA

Wed 4/8

7:07 pm-11:39 pm

1 stop4h 32m

$339

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Wed 9/16

5:00 am-10:21 am

1 stop5h 21m

Blountville Tri Cities TN/VA

Sun 9/20

8:24 pm-11:59 pm

1 stop3h 35m

$348

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Thu 5/7

10:19 am-3:00 pm

1 stop4h 41m

Blountville Tri Cities TN/VA

Thu 5/14

7:41 pm-11:44 pm

1 stop4h 03m

$432

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Sun 4/12

6:00 am-9:51 am

1 stop3h 51m

Blountville Tri Cities TN/VA

Sun 4/19

7:18 pm-11:41 pm

1 stop4h 23m

$463

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Fri 4/17

5:00 am-10:41 am

1 stop5h 41m

Blountville Tri Cities TN/VA

Fri 4/24

4:20 pm-10:15 pm

1 stop5h 55m

$471
Quickest round-trip

Washington, D.C.Blountville

DCA - TRI

DCATRI

Washington, D.C. Reagan-National

Fri 4/17

6:42 am-10:41 am

1 stop3h 59m

Blountville Tri Cities TN/VA

Mon 4/20

8:24 pm-11:59 pm

1 stop3h 35m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Blountville from

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

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 Blountville?

According to our data, Friday is the cheapest day to fly to Blountville from Washington, D.C. Reagan-National Airport. The lowest ticket price found for a Friday departure recently was $129. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Washington, D.C. Reagan-National Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $221.

What is the cheapest time of day to depart on your flight to Blountville?

The cheapest time of day to fly to Blountville is at noon when flights can be purchased for as low as $126. Flights to Blountville are more costly in the afternoon, with an average ticket price of $228. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Blountville flights?

You could potentially save up to 49% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Blountville flight.

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

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

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

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

Fastest flight time

3h 51m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Blountville takes 3h 51m
There are no direct flights from Washington, D.C. Reagan-National Airport to Blountville. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Blountville.
Search flight deals

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

    The distance between Washington, D.C. Reagan-National and Blountville Tri Cities TN/VA is about 330.3 mi. Typically, this will take 3h 51m by plane in normal conditions.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Blountville Tri Cities TN/VA Airport.

  • What documentation or ID do you need to fly to Blountville Tri Cities TN/VA Airport?

    The necessary travel and health documents for your Blountville Tri Cities TN/VA Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Blountville?

Book flights to Blountville if you plan to visit one of these locations
Johnson City
Bristol
Kingsport
Bristol
Abingdon
Greeneville
Banner Elk
Beech Mountain
Hazard
Sugar Mountain
Marion
Troutdale

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Blountville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Blountville that suits you.

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

All flight searches from Washington, D.C. to Blountville on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Washington, D.C. to Blountville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Blountville from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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