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Cheap flights from Chattanooga to Washington, D.C. from $105

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 10/3. 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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Find the cheapest flights from Chattanooga to Washington, D.C.

Cheap round-trip flights

Logo
3:46 pm - 9:21 amCHA-BWI
17h 35m1 stop
Logo
8:30 pm - 2:56 pmBWI-CHA
18h 26m1 stop
$208
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Fri, Oct 31 - Sun, Nov 2
Logo
5:52 pm - 3:29 pmCHA-BWI
21h 37m1 stop
Logo
8:52 pm - 2:46 pmBWI-CHA
17h 54m1 stop
$210
Find Deal
Fri, Sep 26 - Tue, Sep 30
Spirit Airlines Logo
5:52 pm - 7:47 pmCHA-BWI
25h 55m1 stop
Spirit Airlines Logo
8:52 pm - 4:57 pmBWI-CHA
20h 05m1 stop
$218Spirit Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 3
Spirit Airlines Logo
5:52 pm - 3:32 pmCHA-BWI
21h 40m1 stop
Spirit Airlines Logo
8:52 pm - 4:57 pmBWI-CHA
20h 05m1 stop
$237Spirit Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 2
American Airlines Logo
6:35 pm - 11:55 pmCHA-BWI
5h 20m1 stop
American Airlines Logo
5:10 pm - 11:20 pmBWI-CHA
6h 10m1 stop
$249American Airlines
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Fri, Nov 7 - Mon, Nov 10
Delta Logo
8:13 pm - 12:28 amCHA-BWI
4h 15m1 stop
Delta Logo
7:45 pm - 11:42 pmBWI-CHA
3h 57m1 stop
$254Delta
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Thu, Oct 2 - Mon, Oct 6
Allegiant Air Logo
5:56 pm - 9:19 amCHA-IAD
15h 23m1 stop
Allegiant Air Logo
9:25 pm - 12:35 pmIAD-CHA
39h 10m2 stops
$276Allegiant Air
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
8:05 pm - 12:33 amCHA-BWI
4h 28m1 stop
American Airlines Logo
5:00 am - 8:32 amBWI-CHA
3h 32m1 stop
$279American Airlines
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Thu, Oct 23 - Sun, Oct 26
Delta Logo
1:17 pm - 6:17 pmCHA-BWI
5h 00m1 stop
Delta Logo
5:35 am - 10:09 amBWI-CHA
4h 34m1 stop
$284Delta
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Fri, Sep 26 - Sun, Sep 28
Allegiant Air Logo
4:15 pm - 9:19 amCHA-IAD
17h 04m1 stop
Allegiant Air Logo
9:36 pm - 2:46 pmIAD-CHA
41h 10m2 stops
$338Allegiant Air
Find Deal
Sun, Oct 5 - Mon, Oct 13

Delta flights from Chattanooga to Washington, D.C.

Our best Delta deals on Chattanooga to Washington, D.C. flight tickets
Delta
Oct 2
CHA8:13 pmChattanooga Lovell Field
4h 15m
1 stop
BWI12:28 amBaltimore/Washington
Oct 6
BWI7:45 pmBaltimore/Washington
3h 57m
1 stop
CHA11:42 pmChattanooga Lovell Field
$254
Find similar
Delta
Sep 26
CHA1:17 pmChattanooga Lovell Field
5h 00m
1 stop
BWI6:17 pmBaltimore/Washington
Sep 28
BWI5:35 amBaltimore/Washington
4h 34m
1 stop
CHA10:09 amChattanooga Lovell Field
$284
Find similar
Delta
Sep 19
CHA5:54 amChattanooga Lovell Field
3h 19m
1 stop
BWI9:13 amBaltimore/Washington
Sep 29
BWI7:25 pmBaltimore/Washington
4h 10m
1 stop
CHA11:35 pmChattanooga Lovell Field
$299
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United Airlines flights from Chattanooga to Washington, D.C.

Our best United Airlines deals on Chattanooga to Washington, D.C. flight tickets
United Airlines
Sep 30
CHA10:30 amChattanooga Lovell Field
6h 56m
1 stop
BWI5:26 pmBaltimore/Washington
Oct 4
BWI6:29 amBaltimore/Washington
6h 57m
1 stop
CHA1:26 pmChattanooga Lovell Field
$329
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United Airlines
Oct 7
CHA12:12 pmChattanooga Lovell Field
5h 14m
1 stop
BWI5:26 pmBaltimore/Washington
Oct 8
BWI5:20 pmBaltimore/Washington
5h 51m
1 stop
CHA11:11 pmChattanooga Lovell Field
$365
Find similar
United Airlines
Oct 9
CHA12:12 pmChattanooga Lovell Field
5h 14m
1 stop
BWI5:26 pmBaltimore/Washington
Oct 12
BWI6:29 amBaltimore/Washington
5h 07m
1 stop
CHA11:36 amChattanooga Lovell Field
$418
Find similar

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 September 15, 2025.
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

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 10/31

3:46 pm-9:21 am

1 stop17h 35m

Baltimore/Washington

Sun 11/2

8:30 pm-2:56 pm

1 stop18h 26m

$208

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 9/26

5:52 pm-3:29 pm

1 stop21h 37m

Baltimore/Washington

Tue 9/30

8:52 pm-2:46 pm

1 stop17h 54m

$210

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 9/29

5:52 pm-7:47 pm

1 stop25h 55m

Baltimore/Washington

Fri 10/3

8:52 pm-4:57 pm

1 stop20h 05m

$218

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 9/29

5:52 pm-3:32 pm

1 stop21h 40m

Baltimore/Washington

Thu 10/2

8:52 pm-4:57 pm

1 stop20h 05m

$237

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 11/7

6:35 pm-11:55 pm

1 stop5h 20m

Baltimore/Washington

Mon 11/10

5:10 pm-11:20 pm

1 stop6h 10m

$249

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 10/2

8:13 pm-12:28 am

1 stop4h 15m

Baltimore/Washington

Mon 10/6

7:45 pm-11:42 pm

1 stop3h 57m

$254

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Thu 10/23

5:56 pm-9:19 am

1 stop15h 23m

Washington, D.C. Dulles Intl

Mon 10/27

9:25 pm-12:35 pm

2 stops39h 10m

$276

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 10/23

8:05 pm-12:33 am

1 stop4h 28m

Baltimore/Washington

Sun 10/26

5:00 am-8:32 am

1 stop3h 32m

$279

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 9/26

1:17 pm-6:17 pm

1 stop5h 00m

Baltimore/Washington

Sun 9/28

5:35 am-10:09 am

1 stop4h 34m

$284

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 10/5

4:15 pm-9:19 am

1 stop17h 04m

Washington, D.C. Dulles Intl

Mon 10/13

9:36 pm-2:46 pm

2 stops41h 10m

$338

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 typical price of a round-trip flight between Chattanooga and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Chattanooga, with most prices found around $309. If you’re not able to fly to Washington, D.C. in August, then January is your next best option. Flight prices from Chattanooga to Washington, D.C. during January average around $343.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $360. 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 $516.

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

At noon is the cheapest time of day to fly from Chattanooga to Washington, D.C. when you can find flight prices for as low as $328. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $401. 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 53% 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?

As of September 2025, prices for Chattanooga to Washington, D.C. flights are approximately 205% more expensive when compared to flights at the same time last year.

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

$118

Fastest flight time

1h 44m

Direct flights

Every day

Airports in Washington, D.C.

1 airport
The best one-way flight to Washington, D.C. from Chattanooga in the past 72 hours is $118. The best round-trip flight deal from Chattanooga to Washington, D.C. found on momondo in the last 72 hours is $277.
The fastest flight from Chattanooga to Washington, D.C. takes 1h 44m
Direct flights go from Chattanooga to Washington, D.C. every day.
There is 1 airport near Washington, D.C.: 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 44m 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
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,954 reviews
Search Delta 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 6 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
Gettysburg
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Glen Burnie
Gaithersburg
Springfield
Linthicum Heights

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