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Cheap flights from Chattanooga to Washington, D.C. from $106

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 5/3. 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.
Multiple Airlines Logo
4:11 pm - 9:37 am
CHA
-
BWI
17h 26m
1 stop
Multiple Airlines Logo
5:30 am - 9:12 pm
BWI
-
CHA
15h 42m
1 stop
$192Multiple Airlines
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
3:29 pm - 9:37 am
CHA
-
BWI
18h 08m
1 stop
Multiple Airlines Logo
9:10 pm - 2:39 pm
BWI
-
CHA
17h 29m
1 stop
$198Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
Multiple Airlines Logo
4:11 pm - 5:07 pm
CHA
-
BWI
24h 56m
1 stop
Multiple Airlines Logo
10:10 am - 9:12 pm
BWI
-
CHA
11h 02m
1 stop
$199Multiple Airlines
Thu, May 7 - Sun, May 10
Allegiant Air Logo
4:00 pm - 8:10 pm
CHA
-
IAD
28h 10m
1 stop
Allegiant Air Logo
2:01 pm - 2:39 pm
IAD
-
CHA
24h 38m
2 stops
$313Allegiant Air
Sun, Apr 19 - Sun, Apr 26
Allegiant Air Logo
4:00 pm - 8:10 pm
CHA
-
IAD
28h 10m
1 stop
Allegiant Air Logo
2:01 pm - 2:39 pm
IAD
-
CHA
24h 38m
2 stops
$332Allegiant Air
Sun, Apr 19 - Sun, Apr 26
American Airlines Logo
7:13 am - 3:45 pm
CHA
-
DCA
8h 32m
1 stop
American Airlines Logo
1:45 pm - 10:37 pm
DCA
-
CHA
8h 52m
1 stop
$423American Airlines
Tue, Apr 21 - Tue, Apr 28
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
$425American Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
4:17 pm - 7:25 am
CHA
-
IAD
15h 08m
2 stops
United Airlines Logo
10:10 am - 5:06 pm
IAD
-
CHA
6h 56m
1 stop
$427United Airlines
Mon, Apr 6 - Tue, Apr 7
United Airlines Logo
5:41 pm - 12:33 am
CHA
-
IAD
6h 52m
1 stop
United Airlines Logo
8:20 am - 3:45 pm
IAD
-
CHA
7h 25m
1 stop
$467United Airlines
Sat, May 2 - Sun, May 3
Delta Logo
8:20 pm - 12:41 am
CHA
-
IAD
4h 21m
1 stop
Delta Logo
3:02 pm - 7:33 pm
IAD
-
CHA
4h 31m
1 stop
$472Delta
Mon, Jul 20 - Tue, Jul 28

United Airlines flights from Chattanooga to Washington, D.C.

Our best United Airlines deals on Chattanooga to Washington, D.C. flight tickets
United Airlines
Apr 1
CHA6:30 amChattanooga Lovell Field
7h 32m
1 stop
BWI2:02 pmBaltimore/Washington
Apr 5
BWI11:08 amBaltimore/Washington
5h 58m
1 stop
CHA5:06 pmChattanooga Lovell Field
$397
United Airlines
Apr 6
CHA4:17 pmChattanooga Lovell Field
15h 08m
2 stops
IAD7:25 amWashington, D.C. Dulles Intl
Apr 7
IAD10:10 amWashington, D.C. Dulles Intl
6h 56m
1 stop
CHA5:06 pmChattanooga Lovell Field
$427
United Airlines
May 2
CHA5:41 pmChattanooga Lovell Field
6h 52m
1 stop
IAD12:33 amWashington, D.C. Dulles Intl
May 3
IAD8:20 amWashington, D.C. Dulles Intl
7h 25m
1 stop
CHA3:45 pmChattanooga Lovell Field
$467

Allegiant Air flights from Chattanooga to Washington, D.C.

Our best Allegiant Air deals on Chattanooga to Washington, D.C. flight tickets
Allegiant Air
Apr 19
CHA4:00 pmChattanooga Lovell Field
28h 10m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
Apr 26
IAD2:01 pmWashington, D.C. Dulles Intl
24h 38m
2 stops
CHA2:39 pmChattanooga Lovell Field
$313
Allegiant Air
Apr 19
CHA4:00 pmChattanooga Lovell Field
28h 10m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
Apr 26
IAD2:01 pmWashington, D.C. Dulles Intl
24h 38m
2 stops
CHA2:39 pmChattanooga Lovell Field
$332

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Washington, D.C. 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 Chattanooga to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 4/30

4:11 pm-9:37 am

1 stop17h 26m

Baltimore/Washington

Sun 5/3

5:30 am-9:12 pm

1 stop15h 42m

$192

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 4/23

3:29 pm-9:37 am

1 stop18h 08m

Baltimore/Washington

Sun 4/26

9:10 pm-2:39 pm

1 stop17h 29m

$198

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 5/7

4:11 pm-5:07 pm

1 stop24h 56m

Baltimore/Washington

Sun 5/10

10:10 am-9:12 pm

1 stop11h 02m

$199

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 4/19

4:00 pm-8:10 pm

1 stop28h 10m

Washington, D.C. Dulles Intl

Sun 4/26

2:01 pm-2:39 pm

2 stops24h 38m

$313

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 4/19

4:00 pm-8:10 pm

1 stop28h 10m

Washington, D.C. Dulles Intl

Sun 4/26

2:01 pm-2:39 pm

2 stops24h 38m

$332

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Tue 4/21

7:13 am-3:45 pm

1 stop8h 32m

Washington, D.C. Reagan-National

Tue 4/28

1:45 pm-10:37 pm

1 stop8h 52m

$423
Quickest round-trip

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Tue 4/21

6:23 am-8:20 am

Nonstop1h 57m

Washington, D.C. Reagan-National

Tue 4/28

9:37 pm-11:35 pm

Nonstop1h 58m

$425

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Mon 4/6

4:17 pm-7:25 am

2 stops15h 08m

Washington, D.C. Dulles Intl

Tue 4/7

10:10 am-5:06 pm

1 stop6h 56m

$427

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sat 5/2

5:41 pm-12:33 am

1 stop6h 52m

Washington, D.C. Dulles Intl

Sun 5/3

8:20 am-3:45 pm

1 stop7h 25m

$467

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Mon 7/20

8:20 pm-12:41 am

1 stop4h 21m

Washington, D.C. Dulles Intl

Tue 7/28

3:02 pm-7:33 pm

1 stop4h 31m

$472

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.

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.?

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Chattanooga, with most prices found around $268. If you’re not able to fly to Washington, D.C. in January, then August is your next best option. Flight prices from Chattanooga to Washington, D.C. during August average around $309.

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

On average, the least expensive day to fly to Washington, D.C. from Chattanooga is on a Saturday. momondo users have found tickets for Saturday departures for as low as $369. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chattanooga to Washington, D.C. for around $606.

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

In the morning is the cheapest time of day to fly from Chattanooga to Washington, D.C. when you can find flight prices for as low as $408. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $413. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

There are 2 cabin classes available to choose from on Chattanooga Lovell Field to Washington, D.C. 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. flights?

You could potentially save up to 19% on your flight if you consider stops on a Chattanooga to Washington, D.C. flight.

How have Chattanooga to Washington, D.C. flight prices changed over time?

When to book flights from Chattanooga to Washington, D.C.

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

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

Best Price Found

$260

Fastest flight time

1h 47m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Chattanooga in the past 72 hours is $260. The best round-trip flight deal from Chattanooga to Washington, D.C. found on momondo in the last 72 hours is $344.
The fastest flight from Chattanooga to Washington, D.C. takes 1h 47m
Direct flights go from Chattanooga to Washington, D.C. on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There are 2 airports in Washington, D.C.. From Chattanooga there are direct flights to Washington, D.C. Reagan-National (DCA).
Search flight deals

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

    Washington, D.C. is 528.2 mi away from Chattanooga Lovell Field. Typically, this will take 1h 47m by plane in normal conditions.

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

    Prices for flights from Chattanooga Lovell Field Airport to Washington, D.C. were last updated today.

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

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

    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 Chattanooga Lovell Field Airport to Washington, D.C..

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

    The necessary travel and health documents for your Washington, D.C. 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.

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

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

Best airlines flying from Chattanooga to Washington, D.C.

Compare and see reviews for airlines that fly from Chattanooga to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $196Free CancellationRating
7.9
8,320 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,491 reviews
Search American Airlines flights

  • American Airlines Flights From Chattanooga to Washington, D.C.

    American Airlines flight deals from Chattanooga to Washington, D.C. start from $248 round-trip. Over the 5 American Airlines flights for this route in a normal week, average airfare is usually $433 round-trip - but some users have found much cheaper deals with momondo.

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
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Linthicum Heights
Springfield
Bethesda
Fairfax
College Park

Why use momondo?

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

It is quick and easy to find Chattanooga to Washington, D.C. 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 Washington, D.C. that suits you.

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

Yes. All flights to Washington, D.C. from Chattanooga on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chattanooga to Washington, D.C..

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

Price alerts on flights to Washington, D.C. from Chattanooga are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport