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Washington, D.C.

$119+ Cheap flights from Chattanooga (CHA) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — WAS
Aug 5 — Aug 121
Wed 8/5
Wed 8/12
1 adult, Economy
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Cheap flight deals from Chattanooga to Washington, D.C.

Cheapest flights from Chattanooga to Washington, D.C.
Explore the most affordable flight options available from Chattanooga to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:57 am
CHA
-
IAD
1 stop10h 41m
Multiple Airlines
Wed 8/126:09 pm
IAD
-
CHA
1 stop13h 58m
Multiple Airlines
Deal found 7/3$181
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:57 am
CHA
-
IAD
1 stop10h 41m
Multiple Airlines
Sat 8/155:29 pm
IAD
-
CHA
1 stop14h 38m
Multiple Airlines
Deal found 7/3$183
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:59 am
CHA
-
IAD
1 stop10h 39m
Multiple Airlines
Wed 7/296:09 pm
IAD
-
CHA
1 stop14h 00m
Multiple Airlines
Deal found 7/2$190
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:59 am
CHA
-
IAD
1 stop10h 39m
Multiple Airlines
Sat 7/255:29 pm
IAD
-
CHA
1 stop14h 40m
Multiple Airlines
Deal found 7/2$194
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:04 am
CHA
-
IAD
1 stop11h 17m
Multiple Airlines
Wed 10/76:46 pm
IAD
-
CHA
1 stop13h 33m
Multiple Airlines
Deal found 7/5$203
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:59 am
CHA
-
IAD
1 stop10h 39m
Multiple Airlines
Sat 7/185:29 pm
IAD
-
CHA
1 stop14h 40m
Multiple Airlines
Deal found 7/4$216
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:59 am
CHA
-
IAD
1 stop10h 39m
Multiple Airlines
Sat 7/185:29 pm
IAD
-
CHA
1 stop14h 40m
Multiple Airlines
Deal found 7/3$218
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:57 am
CHA
-
IAD
1 stop10h 41m
Multiple Airlines
Sat 8/85:29 pm
IAD
-
CHA
1 stop14h 38m
Multiple Airlines
Deal found 7/3$219
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:39 am
CHA
-
IAD
1 stop10h 42m
Multiple Airlines
Wed 10/76:46 pm
IAD
-
CHA
1 stop13h 33m
Multiple Airlines
Deal found 7/5$223
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:59 am
CHA
-
BWI
1 stop27h 11m
Multiple Airlines
Wed 7/291:05 pm
BWI
-
CHA
1 stop19h 04m
Multiple Airlines
Deal found 7/5$226
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:39 am
CHA
-
IAD
1 stop10h 42m
Multiple Airlines
Wed 10/146:46 pm
IAD
-
CHA
1 stop13h 33m
Multiple Airlines
Deal found 7/3$227
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:59 am
CHA
-
BWI
1 stop27h 11m
Multiple Airlines
Wed 7/151:05 pm
BWI
-
CHA
1 stop19h 04m
Multiple Airlines
Deal found 7/3$229

Find flight deals from Chattanooga to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$181
(Kiwi.com)

One-way from

$119
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$496

Good round-trip deal

$444 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Chattanooga Lovell Field-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Washington, D.C. (WAS) flights.
Search Deals
From Chattanooga Lovell Field to Washington, D.C. (WAS)
Search Deals
One-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 6, 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

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Thu 10/1

9:04 am-8:21 pm

1 stop11h 17m

Washington, D.C. Dulles Intl

Wed 10/7

6:46 pm-8:19 am

1 stop13h 33m

$203

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 7/20

9:43 pm-8:54 am

1 stop11h 11m

Baltimore/Washington

Wed 7/22

1:05 pm-8:09 am

1 stop19h 04m

$262

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Wed 8/5

2:44 pm-9:27 pm

1 stop6h 43m

Baltimore/Washington

Tue 8/11

2:18 pm-6:00 pm

1 stop3h 42m

$321

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Tue 8/4

6:45 am-10:57 am

1 stop4h 12m

Baltimore/Washington

Fri 8/14

10:25 am-1:57 pm

1 stop3h 32m

$364

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 10/5

6:21 pm-11:26 pm

1 stop5h 05m

Baltimore/Washington

Tue 10/13

2:10 pm-7:37 pm

1 stop5h 27m

$364

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Sat 10/3

12:10 pm-3:41 pm

1 stop3h 31m

Baltimore/Washington

Tue 10/13

6:00 am-11:18 am

1 stop5h 18m

$374

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 8/19

6:00 am-6:59 pm

1 stop12h 59m

Washington, D.C. Reagan-National

Wed 8/26

1:30 pm-10:16 pm

1 stop8h 46m

$377

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Thu 8/13

2:44 pm-10:44 pm

1 stop8h 00m

Washington, D.C. Reagan-National

Tue 8/18

1:45 pm-9:34 pm

1 stop7h 49m

$383

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 7/17

7:07 pm-12:28 am

1 stop5h 21m

Baltimore/Washington

Sun 7/19

6:15 am-1:16 pm

1 stop7h 01m

$387

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Sat 8/8

6:00 am-9:58 am

1 stop3h 58m

Baltimore/Washington

Fri 8/14

8:18 am-1:57 pm

1 stop5h 39m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 57 resultsSorted by cheapest first
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Compare providers for flights from Chattanooga to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Washington, D.C. in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Washington, D.C.

What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

Currently, February is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $66). Flying from Chattanooga to Washington, D.C. in December is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to WAS?

Find hourly flight availability from Chattanooga to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 6, 2026.

When flying from Chattanooga to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Chattanooga to Washington, D.C.?

How far ahead should I book a flight from Chattanooga to Washington, D.C.?

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated July 6, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Chattanooga to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,452 reviews

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,452 reviews
Delta
7.8
Good
8,452 reviews

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,782 reviews
Delta
7.8
Good
8,452 reviews

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Washington, D.C.?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field is the airport most travelers will use when flying to Washington, D.C. from Chattanooga. Booking flights from Lovell Field (CHA) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 2 different airlines.

  • How long is the flight from Chattanooga to Washington, D.C.?

    Airlines like Delta and United Airlines fly from Chattanooga to Washington, D.C. in about 6h 43m. The time it takes to get you to your destination can typically vary by up to 14h 51m. The distance between Chattanooga and Washington, D.C. is about 550 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chattanooga to Washington, D.C. round-trip?

    Currently priced at $217, Delta will fly you from Chattanooga to Washington, D.C. and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $388. These flights start at 52% lower than the current average price 3 months from now.

  • What are the most popular routes from Chattanooga to Washington, D.C.?

    While some choose either Chattanooga Lovell Field - Washington, D.C. Dulles Intl or Chattanooga Lovell Field - Baltimore/Washington, Chattanooga Lovell Field - Washington, D.C. Reagan-National is the most popular route from Chattanooga to Washington, D.C..

  • Can I find deals for flights from Chattanooga to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Washington, D.C..

  • Can I find deals for business class flights from Chattanooga to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Chattanooga to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

    Currently, February is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $66). Flying from Chattanooga to Washington, D.C. in December is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Manassas
Falls Church
Fredericksburg
Hanover
Laurel
Silver Spring
Clinton
Hunt Valley
Cordova
Woodbridge

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Chattanooga to Washington, D.C.

Discover the top 2 airlines that operate flights from Chattanooga to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$456FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$448FlexibilityNo cancel feeOn-time71%

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