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

Currently priced at $209, 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 $303, respectively. These flights start at 46% 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 $105 on Spirit Airlines. Other airlines that offer cheap prices include Allegiant Air from $149 and Delta from $168 one-way.

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

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

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

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Washington, D.C.. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 111% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chattanooga to Washington, D.C. from $348 1-2 weeks out and tickets from $390 for flights departing within the next 72 hours.

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

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. from Chattanooga. Users have commonly found prices around $390 for the month, but tickets can be as low as $264. Due to multiple factors, prepare for potentially higher prices in August.

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.

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.

$105+ Flights from Chattanooga to Washington, D.C.

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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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 Wednesday and return on a Friday

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

Round-trip from	$209 (Mytrip)
One-way from	$105 (Priceline)
Popular in	August
Cheapest in	January
Average price	$389
Good round-trip deal	$375 or less
Good one-way deal	$204 or less

From Chattanooga Lovell Field to Washington, D.C. (WAS)

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One-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS)

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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Chattanooga Lovell Field to Washington, D.C. (WAS).

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Price to beat on a one-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS).

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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 junio 12, 2025.

mié. 7/911:41 amCHA - BWI

1 stop25h 53mSpirit Airlines

jue. 7/106:40 pmBWI - CHA

1 stop19h 52mSpirit Airlines

Deal found 6/12

$209

jue. 7/104:58 pmCHA - BWI

1 stop6h 36mMultiple Airlines

dom. 7/135:45 amBWI - CHA

1 stop26h 15mMultiple Airlines

Deal found 6/10

$236

jue. 11/65:49 pmCHA - IAD

1 stop15h 35mMultiple Airlines

lun. 11/103:58 pmIAD - CHA

2 stops21h 44mMultiple Airlines

Deal found 6/9

$248

jue. 10/233:15 pmCHA - BWI

1 stop5h 32mDelta

lun. 10/277:00 amBWI - CHA

1 stop6h 06mDelta

Deal found 6/11

$249

mié. 7/26:16 pmCHA - BWI

1 stop5h 59mAmerican Airlines

sáb. 7/54:45 pmBWI - CHA

1 stop4h 37mAmerican Airlines

Deal found 6/10

$303

mié. 11/267:45 pmCHA - DCA

Nonstop1h 45mAmerican Airlines

mié. 12/37:00 amDCA - CHA

1 stop9h 30mAmerican Airlines

Deal found 6/11

$347

mié. 9/179:50 amCHA - DCA

1 stop13h 29mDelta

lun. 9/227:00 amDCA - CHA

1 stop7h 34mDelta

Deal found 6/11

$355

sáb. 7/263:15 pmCHA - IAD

1 stop5h 01mDelta

lun. 8/46:00 amIAD - CHA

1 stop13h 46mDelta

Deal found 6/9

$377

sáb. 8/168:12 pmCHA - IAD

1 stop3h 45mAmerican Airlines

mié. 8/207:25 pmIAD - CHA

1 stop3h 31mAmerican Airlines

Deal found 6/11

$389

mar. 7/17:01 amCHA - IAD

1 stop6h 48mUnited Airlines

mar. 7/15:30 pmIAD - CHA

2 stops18h 05mUnited Airlines

Deal found 6/11

$413

lun. 6/161:53 pmCHA - BWI

1 stop7h 49mUnited Airlines

mar. 6/246:40 amBWI - CHA

1 stop6h 38mUnited Airlines

Deal found 6/10

$427

vie. 7/117:01 amCHA - DCA

1 stop4h 58mUnited Airlines

lun. 7/148:30 amDCA - CHA

1 stop4h 53mUnited Airlines

Deal found 6/11

$439

Best flights from Chattanooga to Washington, D.C.
Discover carefully curated flight deals from Chattanooga to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 12, 2025.

mié. 7/911:41 amCHA - BWI

1 stop25h 53mSpirit Airlines

jue. 7/106:40 pmBWI - CHA

1 stop19h 52mSpirit Airlines

Deal found 6/12

$209

jue. 7/104:58 pmCHA - BWI

1 stop6h 36mMultiple Airlines

dom. 7/135:45 amBWI - CHA

1 stop26h 15mMultiple Airlines

Deal found 6/10

$236

jue. 10/233:15 pmCHA - BWI

1 stop5h 32mDelta

lun. 10/277:00 amBWI - CHA

1 stop6h 06mDelta

Deal found 6/11

$249

mié. 7/26:16 pmCHA - BWI

1 stop5h 59mAmerican Airlines

sáb. 7/54:45 pmBWI - CHA

1 stop4h 37mAmerican Airlines

Deal found 6/10

$303

mar. 7/17:01 amCHA - IAD

1 stop6h 48mUnited Airlines

mar. 7/15:30 pmIAD - CHA

2 stops18h 05mUnited Airlines

Deal found 6/11

$413

jue. 11/65:49 pmCHA - IAD

1 stop15h 35mMultiple Airlines

lun. 11/103:58 pmIAD - CHA

2 stops21h 44mMultiple Airlines

Deal found 6/9

$248

mié. 11/267:45 pmCHA - DCA

Nonstop1h 45mAmerican Airlines

mié. 12/37:00 amDCA - CHA

1 stop9h 30mAmerican Airlines

Deal found 6/11

$347

mié. 9/179:50 amCHA - DCA

1 stop13h 29mDelta

lun. 9/227:00 amDCA - CHA

1 stop7h 34mDelta

Deal found 6/11

$355

sáb. 7/263:15 pmCHA - IAD

1 stop5h 01mDelta

lun. 8/46:00 amIAD - CHA

1 stop13h 46mDelta

Deal found 6/9

$377

sáb. 8/168:12 pmCHA - IAD

1 stop3h 45mAmerican Airlines

mié. 8/207:25 pmIAD - CHA

1 stop3h 31mAmerican Airlines

Deal found 6/11

$389

vie. 7/117:01 amCHA - DCA

1 stop4h 58mUnited Airlines

lun. 7/148:30 amDCA - CHA

1 stop4h 53mUnited Airlines

Deal found 6/11

$439

Last-minute flights from Chattanooga to Washington, D.C.
Discover last-minute flight deals from Chattanooga to Washington, D.C.. Data last updated junio 12, 2025 and is based on user searches.

lun. 6/161:53 pmCHA - BWI

1 stop7h 49mUnited Airlines

mar. 6/246:40 amBWI - CHA

1 stop6h 38mUnited Airlines

Deal found 6/10

$427

mar. 6/175:30 amCHA - DCA

1 stop5h 30mDelta

mié. 6/256:00 amDCA - CHA

1 stop4h 05mDelta

Deal found 6/11

$447

mar. 6/1712:10 pmCHA - DCA

1 stop6h 52mUnited Airlines

sáb. 6/215:00 pmDCA - CHA

1 stop5h 55mUnited Airlines

Deal found 6/10

$541

mar. 6/171:53 pmCHA - BWI

1 stop7h 49mUnited Airlines

vie. 6/205:30 pmBWI - CHA

1 stop16h 29mUnited Airlines

Deal found 6/10

$590

mié. 6/1812:27 pmCHA - BWI

1 stop8h 29mMultiple Airlines

vie. 6/206:43 pmBWI - CHA

2 stops12h 50mMultiple Airlines

Deal found 6/11

$310

mié. 6/185:30 amCHA - IAD

1 stop6h 24mDelta

dom. 6/226:00 amIAD - CHA

1 stop4h 05mDelta

Deal found 6/12

$485

vie. 6/205:30 amCHA - BWI

1 stop3h 52mDelta

mar. 6/245:40 amBWI - CHA

1 stop4h 25mDelta

Deal found 6/10

$284

sáb. 6/2112:27 pmCHA - BWI

1 stop9h 49mSpirit Airlines

mié. 6/258:38 pmBWI - CHA

1 stop20h 27mSpirit Airlines

Deal found 6/10

$281

sáb. 6/216:16 pmCHA - DCA

1 stop3h 44mAmerican Airlines

mié. 6/257:45 pmDCA - CHA

Nonstop1h 46mAmerican Airlines

Deal found 6/10

$461

sáb. 6/218:20 pmCHA - IAD

1 stop3h 39mAmerican Airlines

mié. 6/251:08 pmIAD - CHA

1 stop4h 30mAmerican Airlines

Deal found 6/10

$471

sáb. 6/216:45 amCHA - IAD

1 stop5h 10mUnited Airlines

sáb. 6/213:45 pmIAD - CHA

2 stops7h 10mUnited Airlines

Deal found 6/11

$518

dom. 6/226:11 pmCHA - IAD

2 stops20h 12mMultiple Airlines

mar. 6/2412:55 pmIAD - CHA

3 stops22h 37mMultiple Airlines

Deal found 6/10

$401

One-way flights from Chattanooga to Washington, D.C.
Search for one-way flight options from Chattanooga to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated junio 12, 2025.

vie. 7/113:27 pmCHA - BWI

1 stop8h 22mSpirit Airlines

Deal found 6/11

$105

jue. 7/108:31 amCHA - IAD

2 stops29h 52mAllegiant Air

Deal found 6/10

$149

vie. 7/113:27 pmCHA - IAD

2 stops29h 26mMultiple Airlines

Deal found 6/11

$163

vie. 7/41:50 pmCHA - BWI

1 stop4h 42mDelta

Deal found 6/11

$168

vie. 7/412:10 pmCHA - IAD

2 stops19h 17mUnited Airlines

Deal found 6/10

$234

vie. 7/1112:10 pmCHA - DCA

1 stop4h 51mUnited Airlines

Deal found 6/10

$263

jue. 7/107:00 amCHA - DCA

Nonstop1h 54mAmerican Airlines

Deal found 6/10

$278

vie. 8/226:41 pmCHA - IAD

1 stop16h 20mAmerican Airlines

Deal found 6/10

$294

jue. 6/195:30 amCHA - IAD

1 stop3h 42mDelta

Deal found 6/10

$318

mar. 6/249:47 amCHA - DCA

2 stops9h 09mDelta

Deal found 6/10

$526

vie. 6/273:35 pmCHA - BWI

2 stops8h 18mAmerican Airlines

Deal found 6/10

$532

Cheapflights Fare Finder

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

mié. 7/9

11:41 am-1:34 pm

1 stop25h 53m

Baltimore/Washington

jue. 7/10

6:40 pm-2:32 pm

1 stop19h 52m

$209

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

jue. 7/10

4:58 pm-11:34 pm

1 stop6h 36m

Baltimore/Washington

dom. 7/13

5:45 am-8:00 am

1 stop26h 15m

$236

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

jue. 11/6

5:49 pm-9:24 am

1 stop15h 35m

Washington, D.C. Dulles Intl

lun. 11/10

3:58 pm-1:42 pm

2 stops21h 44m

$248

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

jue. 10/23

3:15 pm-8:47 pm

1 stop5h 32m

Baltimore/Washington

lun. 10/27

7:00 am-1:06 pm

1 stop6h 06m

$249

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

mié. 7/2

6:16 pm-12:15 am

1 stop5h 59m

Baltimore/Washington

sáb. 7/5

4:45 pm-9:22 pm

1 stop4h 37m

$303

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mié. 11/26

7:45 pm-9:30 pm

Nonstop1h 45m

Washington, D.C. Reagan-National

mié. 12/3

7:00 am-4:30 pm

1 stop9h 30m

$347

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

mié. 9/17

3:15 pm-11:19 pm

1 stop8h 04m

Washington, D.C. Reagan-National

lun. 9/22

6:00 am-2:34 pm

1 stop8h 34m

$355

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

sáb. 7/26

3:15 pm-8:16 pm

1 stop5h 01m

Washington, D.C. Dulles Intl

lun. 8/4

6:00 am-7:46 pm

1 stop13h 46m

$377

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

sáb. 8/16

8:12 pm-11:57 pm

1 stop3h 45m

Washington, D.C. Dulles Intl

mié. 8/20

7:25 pm-10:56 pm

1 stop3h 31m

$389

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

mar. 7/1

7:01 am-1:49 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

mar. 7/1

5:30 pm-11:35 am

2 stops18h 05m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results

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.?

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 $241). Flying from Chattanooga to Washington, D.C. in March is currently the most expensive (average of $290). 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?

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 16% versus a flight in the morning.

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

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.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., 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 35.6 F).

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Chattanooga to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

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!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

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!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

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!

Allegiant Air

7.3

Good

725 reviews

Delta

8.0

Very good

7,950 reviews

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!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

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!

Spirit Airlines

6.3

Okay

8,052 reviews

Delta

8.0

Very good

7,950 reviews

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

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 $209, 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 $303, respectively. These flights start at 46% 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 $105 on Spirit Airlines. Other airlines that offer cheap prices include Allegiant Air from $149 and Delta from $168 one-way.
What are the most popular routes from Chattanooga to Washington, D.C.?
While some choose either Chattanooga Lovell Field - Baltimore/Washington or Chattanooga Lovell Field - Washington, D.C. Dulles Intl, 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, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $241). Flying from Chattanooga to Washington, D.C. in March is currently the most expensive (average of $290). 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

Arlington

Alexandria

Woodbridge

Tysons

Silver Spring

Linthicum Heights

Fredericksburg

Gaithersburg

Fairfax

Falls Church

Easton

Herndon

Towson

Bowie

Rockville

Reston

National Harbor

Springfield

Manassas

Dundalk

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$206	Average$407	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$217	Average$434	FlexibilityNo cancel fee	On-time71%

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$105+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chattanooga to Washington, D.C. with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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 Wednesday and return on a Friday

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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 junio 12, 2025.

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 junio 12, 2025.

Cheapflights Fare Finder

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

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.

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 June 9, 2025.

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

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 junio 12, 2025.

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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Chattanooga to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.?

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

What are the cheapest airlines to fly from Chattanooga to Washington, D.C. 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?

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

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

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

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Alternative routes for Chattanooga to Washington, D.C.

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

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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 junio 12, 2025.