Washington, D.C.

$77+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — WAS
Jul 23 — Jul 301
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Cheapflights Tip: The best prices from Chattanooga Lovell Field to Washington, D.C. are usually found in January or September, booked 48 days in advance, depart on a Tuesday or Saturday and return on a Friday

Cheap 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 18, 2025.

Round-trip from

$230
(Mytrip)

One-way from

$77
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$392

Good round-trip deal

$368 or less

Good one-way deal

$118 or less
From Chattanooga Lovell Field to Washington, D.C. (WAS)
One-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS)
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
Price to beat on a one-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS).

Find 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 18, 2025.

This Mytrip deal was found by Cheapflights users on 7/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:36 amCHA - BWI
1 stop11h 49mMultiple Airlines
Sun 9/146:38 amBWI - CHA
1 stop14h 03mMultiple Airlines
Deal found 7/16$230
This FlightHub deal was found by Cheapflights users on 7/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/43:27 pmCHA - BWI
1 stop8h 22mSpirit Airlines
Mon 8/115:45 amBWI - CHA
1 stop8h 47mSpirit Airlines
Deal found 7/17$243
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:40 pmCHA - BWI
1 stop5h 41mDelta
Wed 9/175:35 amBWI - CHA
1 stop4h 39mDelta
Deal found 7/17$249
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:39 pmCHA - BWI
1 stop5h 36mAmerican Airlines
Fri 8/156:53 pmBWI - CHA
1 stop4h 03mAmerican Airlines
Deal found 7/17$254
This Mytrip deal was found by Cheapflights users on 7/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:02 pmCHA - IAD
2 stops19h 02mMultiple Airlines
Sun 8/244:56 pmIAD - CHA
2 stops22h 59mMultiple Airlines
Deal found 7/16$300
This Delta deal was found by Cheapflights users on 7/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:49 amCHA - DCA
1 stop9h 03mDelta
Thu 9/46:00 amDCA - CHA
1 stop9h 23mDelta
Deal found 7/15$337
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:54 amCHA - IAD
1 stop8h 37mDelta
Tue 9/96:00 amIAD - CHA
1 stop9h 23mDelta
Deal found 7/16$345
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:25 amCHA - DCA
1 stop8h 54mAmerican Airlines
Mon 11/106:59 amDCA - CHA
1 stop9h 31mAmerican Airlines
Deal found 7/17$347
This American Airlines deal was found by Cheapflights users on 7/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:05 pmCHA - IAD
1 stop3h 46mAmerican Airlines
Sun 11/25:03 amIAD - CHA
1 stop3h 36mAmerican Airlines
Deal found 7/15$419
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:01 pmCHA - DCA
1 stop7h 02mUnited Airlines
Sun 9/78:30 amDCA - CHA
1 stop4h 56mUnited Airlines
Deal found 7/15$439
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amCHA - IAD
1 stop4h 55mUnited Airlines
Sun 9/146:35 amIAD - CHA
1 stop5h 01mUnited Airlines
Deal found 7/16$453

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 18, 2025.
Use the filters below to find and compare flights from Chattanooga to Washington, D.C. that are best for you.

Fly from

Chattanooga

Fly to

Washington, D.C.

Route

Depart

Return

Price

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 9/11

11:36 am-11:25 pm

1 stop11h 49m

Baltimore/Washington

Sun 9/14

6:38 am-8:41 pm

1 stop14h 03m

$230

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 8/4

3:27 pm-11:49 pm

1 stop8h 22m

Baltimore/Washington

Mon 8/11

5:45 am-2:32 pm

1 stop8h 47m

$243

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Tue 9/9

7:35 am-11:38 am

1 stop4h 03m

Baltimore/Washington

Mon 9/15

6:19 pm-11:38 pm

1 stop5h 19m

$249

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 8/1

4:39 pm-10:15 pm

1 stop5h 36m

Baltimore/Washington

Fri 8/15

6:53 pm-10:56 pm

1 stop4h 03m

$254

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Fri 8/22

6:02 pm-1:04 pm

2 stops19h 02m

Washington, D.C. Dulles Intl

Sun 8/24

4:56 pm-3:55 pm

2 stops22h 59m

$300

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 8/30

9:49 am-5:20 pm

1 stop7h 31m

Washington, D.C. Reagan-National

Tue 9/2

10:11 am-5:53 pm

1 stop7h 42m

$337

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sat 9/6

5:54 am-2:31 pm

1 stop8h 37m

Washington, D.C. Dulles Intl

Tue 9/9

6:00 am-3:23 pm

1 stop9h 23m

$345

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 9/24

7:08 am-9:04 am

Nonstop1h 56m

Washington, D.C. Reagan-National

Tue 9/30

7:46 pm-9:38 pm

Nonstop1h 52m

$369

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Fri 10/31

8:05 pm-11:51 pm

1 stop3h 46m

Washington, D.C. Dulles Intl

Sun 11/2

5:03 am-8:39 am

1 stop3h 36m

$419

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Fri 9/5

2:01 pm-9:03 pm

1 stop7h 02m

Washington, D.C. Reagan-National

Sun 9/7

8:30 am-1:26 pm

1 stop4h 56m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 21 results
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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.

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

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Washington, D.C.. Price data was last updated on July 11, 2025.

Booking 48 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.

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

Currently, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $309). Flying from Chattanooga to Washington, D.C. in April is currently the most expensive (average of $337). 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 18, 2025.

When flying from Chattanooga to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 18% versus a flight in the morning.

What is the cheapest day to fly from Chattanooga to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chattanooga to Washington, D.C. flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 18, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, 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.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Currently priced at $243, Spirit Airlines will fly you from Chattanooga to Washington, D.C. and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $249 and $254, respectively. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chattanooga to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $77 on Allegiant Air. Other airlines that offer cheap prices include Spirit Airlines from $121 and Delta from $125 one-way.

  • What are the most popular routes 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, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $309). Flying from Chattanooga to Washington, D.C. in April is currently the most expensive (average of $337). 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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Easton
Fairfax
Towson
Linthicum Heights
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
Springfield
National Harbor
Manassas
Dundalk

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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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$399FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$222Average$438FlexibilityNo cancel feeOn-time71%

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