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Cheap flights from Chattanooga to Washington, D.C. from $199

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 4/16. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:45 am - 6:36 pm
CHA
-
DCA
12h 51m
1 stop
Delta Logo
6:59 am - 2:32 pm
DCA
-
CHA
7h 33m
1 stop
$409Delta
Wed, Apr 29 - Tue, May 5
Delta Logo
9:45 am - 8:33 pm
CHA
-
DCA
10h 48m
1 stop
Delta Logo
6:59 am - 5:44 pm
DCA
-
CHA
10h 45m
1 stop
$425Delta
Wed, Apr 29 - Mon, May 4
American Airlines Logo
1:27 pm - 8:00 pm
CHA
-
DCA
6h 33m
1 stop
American Airlines Logo
9:37 pm - 11:35 pm
DCA
-
CHA
1h 58mnonstop
$435American Airlines
Sat, Apr 25 - Tue, Apr 28
Delta Logo
2:09 pm - 8:59 pm
CHA
-
DCA
6h 50m
1 stop
Delta Logo
10:10 am - 8:04 pm
DCA
-
CHA
9h 54m
1 stop
$441Delta
Thu, Apr 30 - Sat, May 2
American Airlines Logo
8:04 pm - 11:59 pm
CHA
-
DCA
3h 55m
1 stop
American Airlines Logo
6:42 am - 10:40 am
DCA
-
CHA
3h 58m
1 stop
$445American Airlines
Sat, Apr 25 - Wed, Apr 29
American Airlines Logo
6:23 am - 8:20 am
CHA
-
DCA
1h 57mnonstop
American Airlines Logo
10:00 pm - 11:58 pm
DCA
-
CHA
1h 58mnonstop
$452American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
6:23 am - 8:20 am
CHA
-
DCA
1h 57mnonstop
American Airlines Logo
9:37 pm - 11:35 pm
DCA
-
CHA
1h 58mnonstop
$453American Airlines
Tue, Apr 14 - Tue, Apr 21
Delta Logo
5:45 am - 9:09 am
CHA
-
DCA
3h 24m
1 stop
Delta Logo
6:00 am - 3:47 pm
DCA
-
CHA
9h 47m
1 stop
$454Delta
Fri, May 1 - Wed, May 6
Delta Logo
2:09 pm - 11:41 pm
CHA
-
DCA
9h 32m
1 stop
Delta Logo
8:00 am - 8:04 pm
DCA
-
CHA
12h 04m
1 stop
$461Delta
Mon, Apr 27 - Sat, May 2
American Airlines Logo
6:23 am - 8:20 am
CHA
-
DCA
1h 57mnonstop
American Airlines Logo
5:00 am - 8:38 am
DCA
-
CHA
3h 38m
1 stop
$462American Airlines
Wed, Apr 22 - Sun, Apr 26

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
Apr 25
CHA1:27 pmChattanooga Lovell Field
6h 33m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Apr 28
DCA9:37 pmWashington, D.C. Reagan-National
1h 58m
CHA11:35 pmChattanooga Lovell Field
$435
American Airlines
Apr 25
CHA8:04 pmChattanooga Lovell Field
3h 55m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Apr 28
DCA8:20 amWashington, D.C. Reagan-National
4h 07m
1 stop
CHA12:27 pmChattanooga Lovell Field
$445
American Airlines
Apr 22
CHA6:23 amChattanooga Lovell Field
1h 57m
DCA8:20 amWashington, D.C. Reagan-National
Apr 26
DCA10:00 pmWashington, D.C. Reagan-National
1h 58m
CHA11:58 pmChattanooga Lovell Field
$452

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
Apr 29
CHA9:45 amChattanooga Lovell Field
8h 51m
1 stop
DCA6:36 pmWashington, D.C. Reagan-National
May 6
DCA6:00 amWashington, D.C. Reagan-National
9h 47m
1 stop
CHA3:47 pmChattanooga Lovell Field
$409
Delta
Apr 29
CHA5:45 amChattanooga Lovell Field
12h 51m
1 stop
DCA6:36 pmWashington, D.C. Reagan-National
May 2
DCA6:00 amWashington, D.C. Reagan-National
9h 47m
1 stop
CHA3:47 pmChattanooga Lovell Field
$425
Delta
Apr 30
CHA2:09 pmChattanooga Lovell Field
6h 50m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
May 2
DCA10:10 amWashington, D.C. Reagan-National
9h 54m
1 stop
CHA8:04 pmChattanooga Lovell Field
$441

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 March 20, 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

Wed 4/29

5:45 am-6:36 pm

1 stop12h 51m

Washington, D.C. Reagan-National

Tue 5/5

6:59 am-2:32 pm

1 stop7h 33m

$409

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 4/29

9:45 am-8:33 pm

1 stop10h 48m

Washington, D.C. Reagan-National

Mon 5/4

6:59 am-5:44 pm

1 stop10h 45m

$425

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 4/25

1:27 pm-8:00 pm

1 stop6h 33m

Washington, D.C. Reagan-National

Tue 4/28

9:37 pm-11:35 pm

Nonstop1h 58m

$435

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Thu 4/30

2:09 pm-8:59 pm

1 stop6h 50m

Washington, D.C. Reagan-National

Sat 5/2

10:10 am-8:04 pm

1 stop9h 54m

$441

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 4/25

8:04 pm-11:59 pm

1 stop3h 55m

Washington, D.C. Reagan-National

Wed 4/29

6:42 am-10:40 am

1 stop3h 58m

$445
Quickest round-trip

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 4/22

6:23 am-8:20 am

Nonstop1h 57m

Washington, D.C. Reagan-National

Sun 4/26

10:00 pm-11:58 pm

Nonstop1h 58m

$452

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Tue 4/14

6:23 am-8:20 am

Nonstop1h 57m

Washington, D.C. Reagan-National

Tue 4/21

9:37 pm-11:35 pm

Nonstop1h 58m

$453

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Fri 5/1

5:45 am-9:09 am

1 stop3h 24m

Washington, D.C. Reagan-National

Wed 5/6

6:00 am-3:47 pm

1 stop9h 47m

$454

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Mon 4/27

2:09 pm-11:41 pm

1 stop9h 32m

Washington, D.C. Reagan-National

Sat 5/2

8:00 am-8:04 pm

1 stop12h 04m

$461

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 4/22

6:23 am-8:20 am

Nonstop1h 57m

Washington, D.C. Reagan-National

Sun 4/26

5:00 am-8:38 am

1 stop3h 38m

$462

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

The month of May is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Chattanooga, with most prices found around $419. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $438.

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 Saturday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Saturday will often find tickets for as low as $369. Flights from Chattanooga to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $606. 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 $408. 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 $417.

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 $476 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?

No. A direct flight is the cheapest option for a flight between Chattanooga to Washington, D.C. Reagan-National Airport.

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

As of March 2026, prices for Chattanooga to Washington, D.C. Reagan-National Airport flights are approximately 131% 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

$311

Fastest flight time

1h 54m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat
The best flight deal from Chattanooga to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $311
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 on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • 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
8,303 reviews
Search Delta flights
American AirlinesPriceFrom $385Free CancellationRating
7.1
11,480 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 $385. Generally, American Airlines has 5 flights on this route every week with an average price of $487. 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
Colonial Beach
Laurel
Towson
Gaithersburg
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Linthicum Heights
Bethesda
Fairfax
Reston

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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