Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

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 11/5. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

American Airlines Logo
4:27 pm - 8:00 pmCHA-DCA
3h 33m1 stop
American Airlines Logo
7:59 pm - 10:05 pmDCA-CHA
2h 06mnonstop
$379American Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
Delta Logo
4:14 pm - 9:43 pmCHA-DCA
5h 29m1 stop
Delta Logo
6:00 am - 10:30 amDCA-CHA
4h 30m1 stop
$389Delta
Find Deal
Tue, Nov 25 - Wed, Dec 3
American Airlines Logo
6:00 am - 7:50 amCHA-DCA
1h 50mnonstop
American Airlines Logo
7:59 pm - 10:05 pmDCA-CHA
2h 06mnonstop
$394American Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
Delta Logo
6:19 pm - 10:41 pmCHA-DCA
4h 22m1 stop
Delta Logo
10:20 am - 2:23 pmDCA-CHA
4h 03m1 stop
$399Delta
Find Deal
Mon, Nov 24 - Wed, Dec 3
Delta Logo
4:04 pm - 11:41 pmCHA-DCA
7h 37m1 stop
Delta Logo
8:59 am - 12:52 pmDCA-CHA
3h 53m1 stop
$403Delta
Find Deal
Thu, Oct 16 - Sat, Oct 25
American Airlines Logo
1:01 pm - 7:06 pmCHA-DCA
6h 05m1 stop
American Airlines Logo
7:59 pm - 10:05 pmDCA-CHA
2h 06mnonstop
$404American Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
Delta Logo
4:14 pm - 7:36 pmCHA-DCA
3h 22m1 stop
Delta Logo
7:59 am - 12:53 pmDCA-CHA
4h 54m1 stop
$409Delta
Find Deal
Mon, Nov 24 - Wed, Dec 3
American Airlines Logo
7:08 am - 9:04 amCHA-DCA
1h 56mnonstop
American Airlines Logo
7:59 pm - 10:05 pmDCA-CHA
2h 06mnonstop
$410American Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 8
Delta Logo
9:43 am - 5:20 pmCHA-DCA
7h 37m1 stop
Delta Logo
6:59 am - 12:52 pmDCA-CHA
5h 53m1 stop
$413Delta
Find Deal
Thu, Oct 2 - Sat, Oct 11
United Airlines Logo
7:02 am - 11:59 amCHA-DCA
4h 57m1 stop
United Airlines Logo
6:25 am - 11:36 amDCA-CHA
5h 11m1 stop
$455United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8

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
Oct 4
CHA4:27 pmChattanooga Lovell Field
3h 33m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Oct 8
DCA7:59 pmWashington, D.C. Reagan-National
2h 06m
CHA10:05 pmChattanooga Lovell Field
$379
Find similar
American Airlines
Oct 15
CHA6:00 amChattanooga Lovell Field
1h 50m
DCA7:50 amWashington, D.C. Reagan-National
Oct 19
DCA7:59 pmWashington, D.C. Reagan-National
2h 06m
CHA10:05 pmChattanooga Lovell Field
$394
Find similar
American Airlines
Oct 11
CHA1:01 pmChattanooga Lovell Field
6h 05m
1 stop
DCA7:06 pmWashington, D.C. Reagan-National
Oct 13
DCA7:59 pmWashington, D.C. Reagan-National
2h 06m
CHA10:05 pmChattanooga Lovell Field
$404
Find similar

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

Our best United Airlines deals on Chattanooga to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Oct 1
CHA7:02 amChattanooga Lovell Field
4h 57m
1 stop
DCA11:59 amWashington, D.C. Reagan-National
Oct 8
DCA6:25 amWashington, D.C. Reagan-National
5h 11m
1 stop
CHA11:36 amChattanooga Lovell Field
$455
Find similar
United Airlines
Sep 16
CHA2:01 pmChattanooga Lovell Field
5h 02m
1 stop
DCA7:03 pmWashington, D.C. Reagan-National
Sep 20
DCA7:25 amWashington, D.C. Reagan-National
6h 01m
1 stop
CHA1:26 pmChattanooga Lovell Field
$561
Find similar
United Airlines
Sep 10
CHA7:00 amChattanooga Lovell Field
9h 22m
2 stops
DCA4:22 pmWashington, D.C. Reagan-National
Sep 12
DCA11:10 amWashington, D.C. Reagan-National
12h 03m
2 stops
CHA11:13 pmChattanooga Lovell Field
$685
Find similar

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 September 3, 2025.
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

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 10/4

4:27 pm-8:00 pm

1 stop3h 33m

Washington, D.C. Reagan-National

Wed 10/8

7:59 pm-10:05 pm

Nonstop2h 06m

$379

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Tue 11/25

4:14 pm-9:43 pm

1 stop5h 29m

Washington, D.C. Reagan-National

Wed 12/3

6:00 am-10:30 am

1 stop4h 30m

$389

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 10/15

6:00 am-7:50 am

Nonstop1h 50m

Washington, D.C. Reagan-National

Sun 10/19

7:59 pm-10:05 pm

Nonstop2h 06m

$394

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Mon 11/24

6:19 pm-10:41 pm

1 stop4h 22m

Washington, D.C. Reagan-National

Wed 12/3

10:20 am-2:23 pm

1 stop4h 03m

$399

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Thu 10/16

4:04 pm-11:41 pm

1 stop7h 37m

Washington, D.C. Reagan-National

Sat 10/25

8:59 am-12:52 pm

1 stop3h 53m

$403

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 10/11

1:01 pm-7:06 pm

1 stop6h 05m

Washington, D.C. Reagan-National

Mon 10/13

7:59 pm-10:05 pm

Nonstop2h 06m

$404

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Mon 11/24

4:14 pm-7:36 pm

1 stop3h 22m

Washington, D.C. Reagan-National

Wed 12/3

7:59 am-12:53 pm

1 stop4h 54m

$409

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Tue 9/30

7:08 am-9:04 am

Nonstop1h 56m

Washington, D.C. Reagan-National

Wed 10/8

7:59 pm-10:05 pm

Nonstop2h 06m

$410

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Thu 10/2

9:43 am-5:20 pm

1 stop7h 37m

Washington, D.C. Reagan-National

Sat 10/11

6:59 am-12:52 pm

1 stop5h 53m

$413

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 10/1

7:02 am-11:59 am

1 stop4h 57m

Washington, D.C. Reagan-National

Wed 10/8

6:25 am-11:36 am

1 stop5h 11m

$455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $410. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of May, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $441.

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 Tuesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Tuesday will often find tickets for as low as $356. Flights from Chattanooga to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $496. 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 evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $389. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $541.

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 $486 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 $368 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?

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

$408

Fastest flight time

1h 49m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat
The best one-way flight to Washington, D.C. Reagan-National Airport from Chattanooga in the past 72 hours is $408. The best round-trip flight deal from Chattanooga to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $297.
The fastest flight from Chattanooga to Washington, D.C. Reagan-National Airport takes 1h 49m
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 49m 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 $278Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $359Free CancellationRating
7.2
10,000 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 $359. Generally, American Airlines has 2 flights on this route every week with an average price of $480. American Airlines is rated 7.2/10 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
Gettysburg
Arlington
National Harbor
Woodbridge
Waldorf
Tysons
Laurel
Silver Spring
Colonial Beach
Fredericksburg
Towson
Manassas
Rockville
Gaithersburg
Reston
Fairfax
Glen Burnie
Springfield
Linthicum Heights

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.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/8
Mon 9/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.