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$159+ Cheap flights from Washington, D.C. (WAS) to Chattanooga (CHA)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CHA
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
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The best prices from Washington, D.C. to Chattanooga Lovell Field are usually found in April or December, booked 42 days in advance, depart on a Wednesday or Friday and return on a Tuesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Chattanooga (CHA). 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 March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$233
(Delta)

One-way from

$159
(Delta)

Popular in

August

Cheapest in

April

Average price

$456

Good round-trip deal

$379 or less

Good one-way deal

$194 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Chattanooga Lovell Field flights.
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From Washington, D.C. (WAS) to Chattanooga Lovell Field
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One-way flight from Washington, D.C. (WAS) to Chattanooga Lovell Field
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Chattanooga Lovell Field.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Chattanooga Lovell Field.
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Find flight deals from Washington, D.C. to Chattanooga

Cheapest flights from Washington, D.C. to Chattanooga
Explore the most affordable flight options available from Washington, D.C. to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.

This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:28 pmBWI - CHA
1 stop4h 27mDelta
Wed 4/25:45 amCHA - BWI
1 stop5h 10mDelta
Deal found 3/5$233
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:00 amBWI - CHA
1 stop3h 36mAmerican Airlines
Mon 4/78:19 pmCHA - BWI
1 stop4h 05mAmerican Airlines
Deal found 3/5$251
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:40 pmIAD - CHA
3 stops20h 41mMultiple Airlines
Sun 3/303:11 pmCHA - IAD
1 stop19h 56mMultiple Airlines
Deal found 3/4$311
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:00 amDCA - CHA
1 stop16h 11mDelta
Mon 4/77:00 amCHA - DCA
1 stop15h 55mDelta
Deal found 3/5$328
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/196:45 amBWI - CHA
1 stop4h 51mUnited Airlines
Wed 3/2612:16 pmCHA - BWI
1 stop4h 27mUnited Airlines
Deal found 3/5$333
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:45 pmDCA - CHA
Nonstop1h 48mAmerican Airlines
Tue 9/306:14 amCHA - DCA
Nonstop1h 36mAmerican Airlines
Deal found 3/5$349
This Delta deal was found by Cheapflights users on 3/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/510:50 amIAD - CHA
1 stop6h 04mDelta
Sat 4/125:45 amCHA - IAD
1 stop4h 20mDelta
Deal found 3/4$369
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:25 amBWI - CHA
3 stops33h 36mMultiple Airlines
Mon 5/53:30 pmCHA - BWI
3 stops27h 20mMultiple Airlines
Deal found 3/3$385
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:00 amIAD - CHA
1 stop3h 36mAmerican Airlines
Mon 4/78:19 pmCHA - IAD
1 stop3h 37mAmerican Airlines
Deal found 3/5$412
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/268:22 amIAD - CHA
2 stops14h 22mUnited Airlines
Tue 4/15:34 pmCHA - IAD
2 stops18h 20mUnited Airlines
Deal found 3/5$426
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:00 pmDCA - CHA
1 stop6h 14mUnited Airlines
Tue 5/205:34 pmCHA - DCA
2 stops21h 02mUnited Airlines
Deal found 3/3$522

Find flights from Washington, D.C. to Chattanooga within your budget

Customize your flight search to find flights from Washington, D.C. to Chattanooga 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 March 5, 2025.

Fly from

Washington, D.C.

Fly to

Chattanooga

Route

Depart

Return

Price

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Wed 3/26

12:28 pm-4:55 pm

1 stop4h 27m

Chattanooga Lovell Field

Wed 4/2

5:45 am-10:55 am

1 stop5h 10m

$233

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Fri 4/4

5:00 am-8:36 am

1 stop3h 36m

Chattanooga Lovell Field

Mon 4/7

8:19 pm-12:24 am

1 stop4h 05m

$251

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 3/26

5:40 pm-2:21 pm

3 stops20h 41m

Chattanooga Lovell Field

Sun 3/30

3:11 pm-11:07 am

1 stop19h 56m

$311

Washington, D.C.Chattanooga

DCA - CHA

DCACHA

Washington, D.C. Reagan-National

Fri 4/4

6:00 am-10:11 pm

1 stop16h 11m

Chattanooga Lovell Field

Mon 4/7

7:00 am-10:55 pm

1 stop15h 55m

$328

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Wed 3/19

6:45 am-11:36 am

1 stop4h 51m

Chattanooga Lovell Field

Wed 3/26

12:16 pm-4:43 pm

1 stop4h 27m

$333

Washington, D.C.Chattanooga

DCA - CHA

DCACHA

Washington, D.C. Reagan-National

Sat 5/17

7:50 pm-11:54 pm

1 stop4h 04m

Chattanooga Lovell Field

Tue 5/20

7:38 pm-9:19 pm

Nonstop1h 41m

$359

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 4/5

10:50 am-4:54 pm

1 stop6h 04m

Chattanooga Lovell Field

Sat 4/12

5:45 am-10:05 am

1 stop4h 20m

$369

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Wed 4/30

11:25 am-9:01 pm

3 stops33h 36m

Chattanooga Lovell Field

Mon 5/5

3:30 pm-6:50 pm

3 stops27h 20m

$385

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Fri 4/4

5:00 am-8:36 am

1 stop3h 36m

Chattanooga Lovell Field

Mon 4/7

8:19 pm-11:56 pm

1 stop3h 37m

$412

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 3/26

8:22 am-10:44 pm

2 stops14h 22m

Chattanooga Lovell Field

Tue 4/1

5:34 pm-11:54 am

2 stops18h 20m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 21 results
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Compare providers for flights from Washington, D.C. to Chattanooga

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 Washington, D.C. to Chattanooga in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Washington, D.C.-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Chattanooga 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 Washington, D.C.-Chattanooga 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 Washington, D.C. to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Chattanooga

Get recent, data-driven insights about flights from Washington, D.C. to Chattanooga including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Chattanooga. Price data was last updated on February 28, 2025.

The price you pay for your flight from Washington, D.C. to Chattanooga may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Chattanooga (average of $323). Flying from Washington, D.C. to Chattanooga in June is currently the most expensive (average of $446). 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 WAS to CHA?

Find hourly flight availability from Washington, D.C. to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 5, 2025.

It’s optimal to fly from Washington, D.C. to Chattanooga in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

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

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

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

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated March 5, 2025.
To help decide which airline to fly from Washington, D.C. to Chattanooga, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,044 reviews
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,655 reviews
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Chattanooga. 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 into for flights to Chattanooga from Washington, D.C.?

    Chattanooga Lovell Field (CHA) is the airport you will fly into if you book a flight from Washington, D.C. to Chattanooga. You should not have trouble finding flights to Lovell Field from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Chattanooga airport from Washington, D.C.. It is only a 6.0 mi journey from Lovell Field (CHA) to Chattanooga’s city center.

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

    Our cheapest airline available from Washington, D.C. to Chattanooga is Delta. Our recent data shows that you can find tickets from as low as $233 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $251 and $333 round-trip. Delta is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Washington, D.C. to Chattanooga for a low price.

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

    The most popular route from Washington, D.C. to Chattanooga is Washington, D.C. Reagan-National - Chattanooga Lovell Field. You may also consider Washington, D.C. Dulles Intl - Chattanooga Lovell Field or Baltimore/Washington - Chattanooga Lovell Field.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Chattanooga 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 Washington, D.C. to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Chattanooga (average of $323). Flying from Washington, D.C. to Chattanooga in June is currently the most expensive (average of $446). 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.

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Top 3 airlines flying from Washington, D.C. to Chattanooga

Discover the top 3 airlines that operate flights from Washington, D.C. to Chattanooga. 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 March 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$175Average$461FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$475FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$471FlexibilityNo cancel feeOn-time69%
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