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Cheap flights from Seattle to Chattanooga from $141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Chattanooga departing on 4/28. 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 Seattle to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:29 pm - 8:38 am
SEA
-
CHA
7h 09m
1 stop
American Airlines Logo
6:00 am - 10:48 am
CHA
-
SEA
7h 48m
1 stop
$277American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
1:33 pm - 11:59 pm
SEA
-
CHA
7h 26m
1 stop
American Airlines Logo
5:44 pm - 10:47 pm
CHA
-
SEA
8h 03m
1 stop
$278American Airlines
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
8:51 am - 11:03 pm
SEA
-
CHA
11h 12m
2 stops
United Airlines Logo
5:25 pm - 10:52 pm
CHA
-
SEA
8h 27m
1 stop
$282United Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
11:55 pm - 11:40 am
SEA
-
CHA
8h 45m
1 stop
American Airlines Logo
5:00 am - 12:33 pm
CHA
-
SEA
10h 33m
1 stop
$297American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
12:57 am - 1:31 pm
SEA
-
CHA
9h 34m
1 stop
American Airlines Logo
6:25 pm - 12:54 am
CHA
-
SEA
9h 29m
1 stop
$298American Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
5:00 am - 4:03 pm
SEA
-
CHA
8h 03m
1 stop
United Airlines Logo
2:01 pm - 9:56 pm
CHA
-
SEA
10h 55m
2 stops
$302United Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
12:59 am - 11:40 am
SEA
-
CHA
7h 41m
1 stop
American Airlines Logo
5:44 pm - 10:47 pm
CHA
-
SEA
8h 03m
1 stop
$307American Airlines
Thu, Apr 16 - Wed, Apr 22
United Airlines Logo
10:40 pm - 9:34 am
SEA
-
CHA
7h 54m
1 stop
United Airlines Logo
1:56 pm - 9:59 pm
CHA
-
SEA
11h 03m
2 stops
$312United Airlines
Thu, Jun 11 - Tue, Jul 14
American Airlines Logo
6:00 am - 6:09 pm
SEA
-
CHA
9h 09m
1 stop
American Airlines Logo
8:14 pm - 12:59 am
CHA
-
SEA
7h 45m
1 stop
$327American Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
11:52 pm - 9:34 am
SEA
-
CHA
6h 42m
1 stop
United Airlines Logo
1:56 pm - 7:06 pm
CHA
-
SEA
8h 10m
1 stop
$333United Airlines
Thu, Jun 11 - Tue, Jul 14

American Airlines flights from Seattle to Chattanooga

Our best American Airlines deals on Seattle to Chattanooga flight tickets
American Airlines
Apr 21
SEA10:29 pmSeattle/Tacoma Intl
7h 09m
1 stop
CHA8:38 amChattanooga Lovell Field
Apr 28
CHA6:00 amChattanooga Lovell Field
7h 48m
1 stop
SEA10:48 amSeattle/Tacoma Intl
$277
American Airlines
Apr 18
SEA1:33 pmSeattle/Tacoma Intl
7h 26m
1 stop
CHA11:59 pmChattanooga Lovell Field
Apr 25
CHA5:44 pmChattanooga Lovell Field
8h 03m
1 stop
SEA10:47 pmSeattle/Tacoma Intl
$278
American Airlines
Apr 15
SEA11:55 pmSeattle/Tacoma Intl
8h 45m
1 stop
CHA11:40 amChattanooga Lovell Field
Apr 22
CHA5:00 amChattanooga Lovell Field
10h 33m
1 stop
SEA12:33 pmSeattle/Tacoma Intl
$297

Delta flights from Seattle to Chattanooga

Our best Delta deals on Seattle to Chattanooga flight tickets
Delta
May 12
SEA10:35 pmSeattle/Tacoma Intl
7h 46m
1 stop
CHA9:21 amChattanooga Lovell Field
May 16
CHA4:25 pmChattanooga Lovell Field
8h 31m
1 stop
SEA9:56 pmSeattle/Tacoma Intl
$358
Delta
Mar 18
SEA9:55 amSeattle/Tacoma Intl
8h 39m
1 stop
CHA9:34 pmChattanooga Lovell Field
Mar 21
CHA5:50 amChattanooga Lovell Field
9h 43m
1 stop
SEA12:33 pmSeattle/Tacoma Intl
$377
Delta
Apr 17
SEA11:59 pmSeattle/Tacoma Intl
17h 05m
2 stops
CHA8:04 pmChattanooga Lovell Field
Apr 25
CHA7:10 amChattanooga Lovell Field
10h 07m
1 stop
SEA2:17 pmSeattle/Tacoma Intl
$381

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 March 11, 2026.
Use the filters below to find and compare flights from Seattle to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 4/21

10:29 pm-8:38 am

1 stop7h 09m

Chattanooga Lovell Field

Tue 4/28

6:00 am-10:48 am

1 stop7h 48m

$277

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 4/18

1:33 pm-11:59 pm

1 stop7h 26m

Chattanooga Lovell Field

Sat 4/25

5:44 pm-10:47 pm

1 stop8h 03m

$278

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 5/5

8:51 am-11:03 pm

2 stops11h 12m

Chattanooga Lovell Field

Tue 5/12

5:25 pm-10:52 pm

1 stop8h 27m

$282

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 4/15

11:55 pm-11:40 am

1 stop8h 45m

Chattanooga Lovell Field

Wed 4/22

5:00 am-12:33 pm

1 stop10h 33m

$297

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 8/4

12:57 am-1:31 pm

1 stop9h 34m

Chattanooga Lovell Field

Tue 8/11

6:25 pm-12:54 am

1 stop9h 29m

$298

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 8/5

5:00 am-4:03 pm

1 stop8h 03m

Chattanooga Lovell Field

Tue 8/11

2:01 pm-9:56 pm

2 stops10h 55m

$302

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Thu 4/16

12:59 am-11:40 am

1 stop7h 41m

Chattanooga Lovell Field

Wed 4/22

5:44 pm-10:47 pm

1 stop8h 03m

$307

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Thu 6/11

10:40 pm-9:34 am

1 stop7h 54m

Chattanooga Lovell Field

Tue 7/14

1:56 pm-9:59 pm

2 stops11h 03m

$312

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 6/2

6:00 am-6:09 pm

1 stop9h 09m

Chattanooga Lovell Field

Tue 6/9

8:14 pm-12:59 am

1 stop7h 45m

$327
Quickest round-trip

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Thu 6/11

11:52 pm-9:34 am

1 stop6h 42m

Chattanooga Lovell Field

Tue 7/14

1:56 pm-7:06 pm

1 stop8h 10m

$333

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 Seattle 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 Seattle averaging around $341.

How have Seattle to Chattanooga flight prices changed over time?

As of March 2026, prices for Seattle to Chattanooga flights are approximately 70% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Chattanooga

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

Cheap Seattle to Chattanooga (SEA to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Chattanooga

Fastest flight time

7h 16m

Direct flights

None
The fastest flight from Seattle to Chattanooga takes 7h 16m
There are no direct flights from Seattle to Chattanooga. There are no popular flight routes from Seattle to Chattanooga.
Search flight deals

  • How far is Seattle/Tacoma Intl to Chattanooga Lovell Field by plane?

    Seattle/Tacoma Intl and Chattanooga Lovell Field are 2081.6 mi apart from one another. By plane, this route typically takes 7h 16m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Chattanooga Lovell Field Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Chattanooga Lovell Field Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Chattanooga Lovell Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma 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 Seattle to Chattanooga?

Best airlines flying from Seattle to Chattanooga

Compare and see reviews for airlines that fly from Seattle to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,414 reviews
Search United Airlines flights
DeltaPriceFrom $257Free CancellationRating
7.9
8,278 reviews
Search Delta flights
American AirlinesPriceFrom $287Free CancellationRating
7.1
11,419 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
Jasper

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Chattanooga?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Chattanooga. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Chattanooga with flexible booking policies on momondo?

All flight searches from Seattle to Chattanooga on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Chattanooga?

Once all potential Seattle 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 Seattle to Chattanooga right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chattanooga from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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