Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Chattanooga from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Chattanooga departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:13 pm - 8:19 am
IAD
-
CHA
14h 06m
1 stop
Multiple Airlines Logo
9:04 am - 8:21 pm
CHA
-
IAD
11h 17m
1 stop
$209Multiple Airlines
Wed, Sep 30 - Thu, Oct 8
Multiple Airlines Logo
6:13 pm - 8:49 am
IAD
-
CHA
14h 36m
1 stop
Multiple Airlines Logo
9:04 am - 8:21 pm
CHA
-
IAD
11h 17m
1 stop
$226Multiple Airlines
Sat, Oct 3 - Thu, Oct 8
Multiple Airlines Logo
6:13 pm - 8:19 am
IAD
-
CHA
14h 06m
1 stop
Multiple Airlines Logo
10:29 am - 7:09 pm
CHA
-
IAD
8h 40m
1 stop
$227Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
6:13 pm - 8:19 am
IAD
-
CHA
14h 06m
1 stop
Multiple Airlines Logo
9:22 am - 12:28 am
CHA
-
IAD
15h 06m
2 stops
$229Multiple Airlines
Wed, Sep 30 - Thu, Oct 8
Multiple Airlines Logo
6:13 pm - 8:19 am
IAD
-
CHA
14h 06m
1 stop
Multiple Airlines Logo
9:39 am - 8:09 pm
CHA
-
IAD
10h 30m
1 stop
$238Multiple Airlines
Wed, Sep 30 - Sun, Oct 4
Multiple Airlines Logo
7:00 am - 8:17 am
IAD
-
CHA
25h 17m
2 stops
Multiple Airlines Logo
9:04 am - 8:21 pm
CHA
-
IAD
11h 17m
1 stop
$241Multiple Airlines
Sat, Oct 3 - Thu, Oct 8
Multiple Airlines Logo
6:13 pm - 8:49 am
IAD
-
CHA
14h 36m
1 stop
Multiple Airlines Logo
10:29 am - 7:09 pm
CHA
-
IAD
8h 40m
1 stop
$244Multiple Airlines
Sat, Oct 3 - Wed, Oct 7
Multiple Airlines Logo
6:13 pm - 8:19 am
IAD
-
CHA
14h 06m
1 stop
Multiple Airlines Logo
10:39 am - 7:09 pm
CHA
-
IAD
8h 30m
1 stop
$255Multiple Airlines
Wed, Sep 30 - Sat, Oct 10
Multiple Airlines Logo
7:50 am - 2:46 pm
IAD
-
CHA
30h 56m
2 stops
Multiple Airlines Logo
9:04 am - 8:21 pm
CHA
-
IAD
11h 17m
1 stop
$256Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
Multiple Airlines Logo
7:00 am - 8:17 am
IAD
-
CHA
25h 17m
2 stops
Multiple Airlines Logo
10:29 am - 7:09 pm
CHA
-
IAD
8h 40m
1 stop
$259Multiple Airlines
Sat, Oct 3 - Wed, Oct 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Washington, D.C. Dulles Intl Airport to Chattanooga

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Chattanooga flight tickets
American Airlines
Aug 26
IAD1:23 pmWashington, D.C. Dulles Intl
3h 30m
1 stop
CHA4:53 pmChattanooga Lovell Field
Aug 29
CHA5:21 pmChattanooga Lovell Field
3h 35m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$445
American Airlines
Aug 26
IAD1:23 pmWashington, D.C. Dulles Intl
3h 30m
1 stop
CHA4:53 pmChattanooga Lovell Field
Aug 29
CHA5:21 pmChattanooga Lovell Field
3h 35m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$455
American Airlines
Aug 28
IAD6:10 amWashington, D.C. Dulles Intl
3h 40m
1 stop
CHA9:50 amChattanooga Lovell Field
Sep 1
CHA5:21 pmChattanooga Lovell Field
3h 35m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$482

United Airlines flights from Washington, D.C. Dulles Intl Airport to Chattanooga

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Chattanooga flight tickets
United Airlines
Sep 8
IAD8:20 amWashington, D.C. Dulles Intl
15h 50m
2 stops
CHA12:10 amChattanooga Lovell Field
Sep 11
CHA1:51 pmChattanooga Lovell Field
21h 51m
2 stops
IAD11:42 amWashington, D.C. Dulles Intl
$504
United Airlines
Aug 27
IAD12:49 pmWashington, D.C. Dulles Intl
11h 21m
2 stops
CHA12:10 amChattanooga Lovell Field
Aug 30
CHA7:00 pmChattanooga Lovell Field
16h 42m
2 stops
IAD11:42 amWashington, D.C. Dulles Intl
$509
United Airlines
Sep 11
IAD1:05 pmWashington, D.C. Dulles Intl
11h 05m
2 stops
CHA12:10 amChattanooga Lovell Field
Sep 13
CHA5:45 pmChattanooga Lovell Field
17h 57m
2 stops
IAD11:42 amWashington, D.C. Dulles Intl
$513

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 9/30

6:13 pm-8:19 am

1 stop14h 06m

Chattanooga Lovell Field

Thu 10/8

9:04 am-8:21 pm

1 stop11h 17m

$209

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 10/3

6:13 pm-8:49 am

1 stop14h 36m

Chattanooga Lovell Field

Thu 10/8

9:04 am-8:21 pm

1 stop11h 17m

$226

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 9/30

6:13 pm-8:19 am

1 stop14h 06m

Chattanooga Lovell Field

Wed 10/7

10:29 am-7:09 pm

1 stop8h 40m

$227

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 9/30

6:13 pm-8:19 am

1 stop14h 06m

Chattanooga Lovell Field

Thu 10/8

9:22 am-12:28 am

2 stops15h 06m

$229

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 9/30

6:13 pm-8:19 am

1 stop14h 06m

Chattanooga Lovell Field

Sun 10/4

9:39 am-8:09 pm

1 stop10h 30m

$238

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 10/3

7:00 am-8:17 am

2 stops25h 17m

Chattanooga Lovell Field

Thu 10/8

9:04 am-8:21 pm

1 stop11h 17m

$241

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 10/3

6:13 pm-8:49 am

1 stop14h 36m

Chattanooga Lovell Field

Wed 10/7

10:29 am-7:09 pm

1 stop8h 40m

$244
Quickest round-trip

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 9/30

6:13 pm-8:19 am

1 stop14h 06m

Chattanooga Lovell Field

Sat 10/10

10:39 am-7:09 pm

1 stop8h 30m

$255

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Thu 10/1

7:50 am-2:46 pm

2 stops30h 56m

Chattanooga Lovell Field

Thu 10/8

9:04 am-8:21 pm

1 stop11h 17m

$256

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 10/3

7:00 am-8:17 am

2 stops25h 17m

Chattanooga Lovell Field

Wed 10/7

10:29 am-7:09 pm

1 stop8h 40m

$259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chattanooga from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Chattanooga

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 cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Chattanooga is on a Tuesday. Travelers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as $451. The most expensive day to fly to Chattanooga is Friday, with ticket prices averaging around $535.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Chattanooga flights?

You could potentially save up to 23% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Chattanooga flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Chattanooga

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Chattanooga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Chattanooga (IAD to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Chattanooga

Fastest flight time

5h 08m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Chattanooga takes 5h 08m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Chattanooga. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Chattanooga.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Chattanooga

  • How far is Washington, D.C. Dulles Intl to Chattanooga Lovell Field by plane?

    A flight from Washington, D.C. Dulles Intl to Chattanooga Lovell Field will travel around 510.1 mi. In terms of flight time, this usually takes a little over 5h 08m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Chattanooga Lovell Field Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Chattanooga Lovell Field Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Chattanooga Lovell Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The necessary travel and health documents for your Chattanooga Lovell Field Airport 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 airline from Washington, D.C. Dulles Intl Airport to Chattanooga?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Chattanooga

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $333Free CancellationRating
7.8
8,487 reviews
Search Delta flights
American AirlinesPriceFrom $471Free CancellationRating
7.1
11,844 reviews
Search American Airlines flights

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Jasper
Decatur
Lookout Mountain
Bridgeport

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Chattanooga?

It is quick and easy to find Washington, D.C. to Chattanooga 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 Chattanooga that suits you.

Can I find flights from Washington, D.C. to Chattanooga with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Chattanooga on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Chattanooga?

Once all potential Washington, D.C. to Chattanooga flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Chattanooga right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chattanooga, momondo offers a useful price alert feature which will track prices for flights to Chattanooga from Washington, D.C. and alert you when they change.

An easier way to manage your Chattanooga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/25
Tue 9/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States