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Cheap flights from Chattanooga to Washington, D.C. from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Washington, D.C. departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chattanooga to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:39 pm - 9:13 am
CHA
-
DCA
14h 34m
1 stop
American Airlines Logo
11:56 am - 6:09 pm
DCA
-
CHA
6h 13m
1 stop
$339American Airlines
gio, mag 28 - ven, mag 29
American Airlines Logo
8:11 pm - 8:55 am
CHA
-
DCA
12h 44m
2 stops
American Airlines Logo
11:56 am - 6:09 pm
DCA
-
CHA
6h 13m
1 stop
$367American Airlines
gio, mag 28 - ven, mag 29
American Airlines Logo
5:00 pm - 9:00 am
CHA
-
DCA
16h 00m
1 stop
American Airlines Logo
11:59 am - 5:42 pm
DCA
-
CHA
5h 43m
1 stop
$399American Airlines
ven, set 18 - sab, set 19
Delta Logo
4:30 pm - 11:44 pm
CHA
-
DCA
7h 14m
1 stop
Delta Logo
6:00 am - 2:05 pm
DCA
-
CHA
8h 05m
1 stop
$417Delta
mar, giu 2 - dom, giu 7
American Airlines Logo
6:00 am - 4:29 pm
CHA
-
DCA
10h 29m
1 stop
American Airlines Logo
7:55 pm - 9:51 pm
DCA
-
CHA
1h 56mnonstop
$420American Airlines
mer, lug 1 - mar, lug 7
American Airlines Logo
7:01 am - 8:59 am
CHA
-
DCA
1h 58mnonstop
American Airlines Logo
7:55 pm - 9:51 pm
DCA
-
CHA
1h 56mnonstop
$425American Airlines
mer, lug 1 - mar, lug 7
American Airlines Logo
6:00 am - 4:29 pm
CHA
-
DCA
10h 29m
1 stop
American Airlines Logo
3:23 pm - 7:45 pm
DCA
-
CHA
4h 22m
1 stop
$430American Airlines
mer, lug 1 - mar, lug 7
Delta Logo
6:25 pm - 10:44 pm
CHA
-
DCA
4h 19m
1 stop
Delta Logo
6:00 am - 3:20 pm
DCA
-
CHA
9h 20m
1 stop
$431Delta
gio, mag 28 - dom, giu 7
American Airlines Logo
6:30 am - 8:29 am
CHA
-
DCA
1h 59mnonstop
American Airlines Logo
12:57 pm - 7:42 pm
DCA
-
CHA
6h 45m
1 stop
$435American Airlines
mar, ago 18 - sab, ago 22
Delta Logo
10:35 am - 2:59 pm
CHA
-
DCA
4h 24m
1 stop
Delta Logo
4:00 pm - 10:08 pm
DCA
-
CHA
6h 08m
1 stop
$445Delta
sab, mag 23 - mer, mag 27

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

Our best Delta deals on Chattanooga to Washington, D.C. Reagan-National Airport flight tickets
Delta
Jun 2
CHA4:30 pmChattanooga Lovell Field
7h 14m
1 stop
DCA11:44 pmWashington, D.C. Reagan-National
Jun 9
DCA9:00 amWashington, D.C. Reagan-National
11h 42m
1 stop
CHA8:42 pmChattanooga Lovell Field
$417
Delta
May 28
CHA6:25 pmChattanooga Lovell Field
4h 19m
1 stop
DCA10:44 pmWashington, D.C. Reagan-National
Jun 7
DCA6:00 amWashington, D.C. Reagan-National
9h 20m
1 stop
CHA3:20 pmChattanooga Lovell Field
$431
Delta
May 23
CHA10:35 amChattanooga Lovell Field
4h 24m
1 stop
DCA2:59 pmWashington, D.C. Reagan-National
May 27
DCA4:00 pmWashington, D.C. Reagan-National
6h 08m
1 stop
CHA10:08 pmChattanooga Lovell Field
$445

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

Our best American Airlines deals on Chattanooga to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
May 28
CHA6:39 pmChattanooga Lovell Field
14h 34m
1 stop
DCA9:13 amWashington, D.C. Reagan-National
May 29
DCA11:56 amWashington, D.C. Reagan-National
6h 13m
1 stop
CHA6:09 pmChattanooga Lovell Field
$339
American Airlines
May 28
CHA8:11 pmChattanooga Lovell Field
12h 44m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
May 29
DCA11:56 amWashington, D.C. Reagan-National
6h 13m
1 stop
CHA6:09 pmChattanooga Lovell Field
$367
American Airlines
Sep 18
CHA5:00 pmChattanooga Lovell Field
16h 00m
1 stop
DCA9:00 amWashington, D.C. Reagan-National
Sep 19
DCA11:59 amWashington, D.C. Reagan-National
5h 43m
1 stop
CHA5:42 pmChattanooga Lovell Field
$399

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 aprile 15, 2026.
Use the filters below to find and compare flights from Chattanooga to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

gio 5/28

6:39 pm-9:13 am

1 stop14h 34m

Washington, D.C. Reagan-National

ven 5/29

11:56 am-6:09 pm

1 stop6h 13m

$339

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

gio 5/28

8:11 pm-8:55 am

2 stops12h 44m

Washington, D.C. Reagan-National

ven 5/29

11:56 am-6:09 pm

1 stop6h 13m

$367

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

ven 9/18

5:00 pm-9:00 am

1 stop16h 00m

Washington, D.C. Reagan-National

sab 9/19

11:59 am-5:42 pm

1 stop5h 43m

$399

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mar 6/2

4:30 pm-11:44 pm

1 stop7h 14m

Washington, D.C. Reagan-National

dom 6/7

6:00 am-2:05 pm

1 stop8h 05m

$417

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mer 7/1

6:00 am-4:29 pm

1 stop10h 29m

Washington, D.C. Reagan-National

mar 7/7

7:55 pm-9:51 pm

Nonstop1h 56m

$420
Quickest round-trip

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mer 7/1

7:01 am-8:59 am

Nonstop1h 58m

Washington, D.C. Reagan-National

mar 7/7

7:55 pm-9:51 pm

Nonstop1h 56m

$425

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mer 7/1

6:00 am-4:29 pm

1 stop10h 29m

Washington, D.C. Reagan-National

mar 7/7

3:23 pm-7:45 pm

1 stop4h 22m

$430

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

gio 5/28

6:25 pm-10:44 pm

1 stop4h 19m

Washington, D.C. Reagan-National

dom 6/7

6:00 am-3:20 pm

1 stop9h 20m

$431

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mar 8/18

6:30 am-8:29 am

Nonstop1h 59m

Washington, D.C. Reagan-National

sab 8/22

12:57 pm-7:42 pm

1 stop6h 45m

$435

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

sab 5/23

10:35 am-2:59 pm

1 stop4h 24m

Washington, D.C. Reagan-National

mer 5/27

4:00 pm-10:08 pm

1 stop6h 08m

$445

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 Washington, D.C. from

How to get the cheapest flight ticket from Chattanooga 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 typical price of a round-trip flight between Chattanooga and Washington, D.C. Reagan-National Airport?

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Chattanooga, with most prices found around $438. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $443.

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

The cheapest day to depart from Chattanooga to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $381. Flights from Chattanooga to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $607. 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 Chattanooga to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the morning. Our users have found flights to Washington, D.C. Reagan-National Airport in the morning for as low as $411. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the evening when prices are around $414.

What is the cheapest Chattanooga Lovell Field to Washington, D.C. Reagan-National flight route?

Fly from Chattanooga Lovell Field to Washington, D.C. Reagan-National for the best Chattanooga Lovell Field - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Chattanooga when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $481 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Chattanooga for as low as $365 on momondo.

What cabin class options are available on Chattanooga Lovell Field to Washington, D.C. Reagan-National flights?

There are 2 cabin classes available to choose from on Chattanooga Lovell Field to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 23% on your flight if you consider stops on a Chattanooga to Washington, D.C. Reagan-National Airport flight.

How have Chattanooga to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of April 2026, prices for Chattanooga to Washington, D.C. Reagan-National Airport flights are approximately 150% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga 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 Chattanooga to Washington, D.C. Reagan-National Airport (CHA to DCA) flight deals and tips

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

Best Price Found

$193

Fastest flight time

1h 54m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Chattanooga in the past 72 hours is $193. The best round-trip flight deal from Chattanooga to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $352.
The fastest flight from Chattanooga to Washington, D.C. Reagan-National Airport takes 1h 54m
Direct flights go from Chattanooga to Washington, D.C. Reagan-National Airport every day.
Search flight deals

Frequently asked questions about flying from Chattanooga to Washington, D.C. Reagan-National Airport

  • How far is Chattanooga Lovell Field to Washington, D.C. Reagan-National by plane?

    There are 526.4 mi between Chattanooga Lovell Field and Washington, D.C. Reagan-National. 1h 54m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chattanooga Lovell Field 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 required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chattanooga to Washington, D.C. Reagan-National Airport?

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

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

Compare and see reviews for airlines that fly from Chattanooga to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $217Free CancellationRating
7.9
8,404 reviews
Search Delta flights
American AirlinesPriceFrom $389Free CancellationRating
7.1
11,580 reviews
Search American Airlines flights

  • American Airlines Flights From Chattanooga to Washington, D.C. Reagan-National Airport

    The lowest priced American Airlines flight from Chattanooga to Washington, D.C. Reagan-National Airport from the last 72 hours was $389. Generally, American Airlines has 5 flights on this route every week with an average price of $498. American Airlines is rated 7.1/10 by our users.

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

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chattanooga to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Washington, D.C. from Chattanooga which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Chattanooga to Washington, D.C. 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 Chattanooga to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chattanooga to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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