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Cheap flights from Washington, D.C. Dulles Intl Airport to Chattanooga from $94

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 7/22. 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

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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
9:03 pm - 8:09 am
IAD
-
CHA
35h 06m
2 stops
Multiple Airlines Logo
8:59 am - 7:38 pm
CHA
-
IAD
10h 39m
1 stop
$221Multiple Airlines
Fri, Jul 3 - Thu, Jul 9
Multiple Airlines Logo
3:16 pm - 8:53 pm
IAD
-
CHA
29h 37m
2 stops
Multiple Airlines Logo
8:59 am - 7:38 pm
CHA
-
IAD
10h 39m
1 stop
$267Multiple Airlines
Sun, Jul 19 - Thu, Jul 23
Multiple Airlines Logo
3:16 pm - 8:53 pm
IAD
-
CHA
29h 37m
2 stops
Multiple Airlines Logo
8:59 am - 7:38 pm
CHA
-
IAD
10h 39m
1 stop
$276Multiple Airlines
Sun, Jul 19 - Thu, Jul 23
Multiple Airlines Logo
6:26 pm - 8:09 am
IAD
-
CHA
13h 43m
1 stop
Multiple Airlines Logo
8:59 am - 3:56 pm
CHA
-
IAD
30h 57m
2 stops
$405Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Multiple Airlines Logo
8:57 pm - 8:09 am
IAD
-
CHA
35h 12m
2 stops
Multiple Airlines Logo
10:04 pm - 12:53 pm
CHA
-
IAD
14h 49m
1 stop
$412Multiple Airlines
Tue, Jun 16 - Mon, Jun 22
Multiple Airlines Logo
6:26 pm - 8:09 am
IAD
-
CHA
13h 43m
1 stop
Multiple Airlines Logo
8:59 am - 3:56 pm
CHA
-
IAD
30h 57m
2 stops
$424Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Delta Logo
8:28 am - 1:58 pm
IAD
-
CHA
5h 30m
1 stop
Delta Logo
8:45 am - 1:43 pm
CHA
-
IAD
4h 58m
1 stop
$445Delta
Wed, Aug 26 - Sat, Aug 29
Multiple Airlines Logo
6:26 pm - 8:09 am
IAD
-
CHA
13h 43m
1 stop
Multiple Airlines Logo
8:59 am - 3:56 pm
CHA
-
IAD
30h 57m
2 stops
$467Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Delta Logo
6:00 pm - 11:36 pm
IAD
-
CHA
5h 36m
1 stop
Delta Logo
4:07 pm - 7:54 pm
CHA
-
IAD
3h 47m
1 stop
$473Delta
Wed, Jul 1 - Tue, Jul 7
American Airlines Logo
8:22 pm - 12:05 am
IAD
-
CHA
3h 43m
1 stop
American Airlines Logo
6:37 pm - 12:10 am
CHA
-
IAD
5h 33m
1 stop
$482American Airlines
Fri, Jul 3 - Sun, Jul 12

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Chattanooga flight tickets
Delta
Aug 26
IAD8:28 amWashington, D.C. Dulles Intl
5h 30m
1 stop
CHA1:58 pmChattanooga Lovell Field
Aug 29
CHA8:45 amChattanooga Lovell Field
4h 58m
1 stop
IAD1:43 pmWashington, D.C. Dulles Intl
$445
Delta
Jul 1
IAD6:00 pmWashington, D.C. Dulles Intl
5h 36m
1 stop
CHA11:36 pmChattanooga Lovell Field
Jul 7
CHA4:07 pmChattanooga Lovell Field
3h 47m
1 stop
IAD7:54 pmWashington, D.C. Dulles Intl
$473
Delta
Jun 16
IAD8:29 amWashington, D.C. Dulles Intl
5h 36m
1 stop
CHA2:05 pmChattanooga Lovell Field
Jun 20
CHA5:35 amChattanooga Lovell Field
4h 47m
1 stop
IAD10:22 amWashington, D.C. Dulles Intl
$501

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
Aug 26
IAD8:20 amWashington, D.C. Dulles Intl
4h 55m
1 stop
CHA1:15 pmChattanooga Lovell Field
Aug 29
CHA7:00 pmChattanooga Lovell Field
16h 42m
2 stops
IAD11:42 amWashington, D.C. Dulles Intl
$509
United Airlines
Jun 30
IAD8:20 amWashington, D.C. Dulles Intl
12h 29m
2 stops
CHA8:49 pmChattanooga Lovell Field
Jul 7
CHA6:00 amChattanooga Lovell Field
15h 18m
2 stops
IAD9:18 pmWashington, D.C. Dulles Intl
$524
United Airlines
Jul 1
IAD3:39 pmWashington, D.C. Dulles Intl
5h 10m
1 stop
CHA8:49 pmChattanooga Lovell Field
Jul 7
CHA1:53 pmChattanooga Lovell Field
21h 34m
2 stops
IAD11:27 amWashington, D.C. Dulles Intl
$534

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 June 6, 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

Fri 7/3

9:03 pm-8:09 am

2 stops35h 06m

Chattanooga Lovell Field

Thu 7/9

8:59 am-7:38 pm

1 stop10h 39m

$221

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sun 7/19

3:16 pm-8:53 pm

2 stops29h 37m

Chattanooga Lovell Field

Thu 7/23

8:59 am-7:38 pm

1 stop10h 39m

$267

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sun 7/19

3:16 pm-8:53 pm

2 stops29h 37m

Chattanooga Lovell Field

Thu 7/23

8:59 am-7:38 pm

1 stop10h 39m

$276

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 6/17

6:26 pm-8:09 am

1 stop13h 43m

Chattanooga Lovell Field

Sun 6/21

8:59 am-3:56 pm

2 stops30h 57m

$405

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Tue 6/16

8:57 pm-8:09 am

2 stops35h 12m

Chattanooga Lovell Field

Mon 6/22

10:04 pm-12:53 pm

1 stop14h 49m

$412

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 6/17

6:26 pm-8:09 am

1 stop13h 43m

Chattanooga Lovell Field

Sun 6/21

8:59 am-3:56 pm

2 stops30h 57m

$424

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 8/26

8:28 am-1:58 pm

1 stop5h 30m

Chattanooga Lovell Field

Sat 8/29

8:45 am-1:43 pm

1 stop4h 58m

$445

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 6/17

6:26 pm-8:09 am

1 stop13h 43m

Chattanooga Lovell Field

Sun 6/21

8:59 am-3:56 pm

2 stops30h 57m

$467

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 7/1

6:00 pm-11:36 pm

1 stop5h 36m

Chattanooga Lovell Field

Tue 7/7

4:07 pm-7:54 pm

1 stop3h 47m

$473
Quickest round-trip

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Fri 7/3

8:22 pm-12:05 am

1 stop3h 43m

Chattanooga Lovell Field

Sun 7/12

6:37 pm-12:10 am

1 stop5h 33m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 month to fly to Chattanooga?

The month of January is another great option to travel to Chattanooga, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $0.

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 $440. The most expensive day to fly to Chattanooga is Monday, with ticket prices averaging around $913.

What is the cheapest time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Chattanooga flights are usually those with departure times in the evening. Our users have found flights to Chattanooga in the evening for as low as $519. Try not to purchase tickets in the afternoon because they tend to be around $546. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 17% 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

3h 23m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Chattanooga takes 3h 23m
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 3h 23m.

  • 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
8,395 reviews
Search Delta flights
American AirlinesPriceFrom $388Free CancellationRating
7.1
11,651 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
Decatur
Lookout Mountain
Bridgeport
Jasper

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.

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