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Cheap flights from Seattle to Chattanooga from $136

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 3/10. 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
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.
Delta Logo
6:00 am - 5:52 pm
SEA
-
CHA
8h 52m
1 stop
Delta Logo
2:44 pm - 10:05 pm
CHA
-
SEA
10h 21m
1 stop
$257Delta
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
11:59 pm - 12:16 pm
SEA
-
CHA
9h 17m
1 stop
United Airlines Logo
12:08 pm - 11:30 pm
CHA
-
SEA
14h 22m
2 stops
$264United Airlines
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
11:59 pm - 12:16 pm
SEA
-
CHA
9h 17m
1 stop
United Airlines Logo
12:08 pm - 10:43 pm
CHA
-
SEA
13h 35m
2 stops
$269United Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
10:08 pm - 9:25 pm
SEA
-
CHA
20h 17m
2 stops
Multiple Airlines Logo
10:15 pm - 5:39 pm
CHA
-
SEA
22h 24m
1 stop
$286Multiple Airlines
Wed, Mar 25 - Sun, Mar 29
Delta Logo
6:00 am - 5:52 pm
SEA
-
CHA
8h 52m
1 stop
Delta Logo
6:32 pm - 11:12 pm
CHA
-
SEA
7h 40m
1 stop
$287Delta
Sat, Feb 21 - Thu, Mar 5
United Airlines Logo
11:59 pm - 12:16 pm
SEA
-
CHA
9h 17m
1 stop
United Airlines Logo
12:08 pm - 10:43 pm
CHA
-
SEA
13h 35m
2 stops
$291United Airlines
Sat, Feb 21 - Wed, Mar 4
American Airlines Logo
10:08 pm - 8:43 am
SEA
-
CHA
7h 35m
1 stop
American Airlines Logo
3:35 pm - 11:04 pm
CHA
-
SEA
10h 29m
2 stops
$292American Airlines
Sat, Feb 21 - Sat, Mar 7
United Airlines Logo
7:29 pm - 12:16 pm
SEA
-
CHA
13h 47m
2 stops
United Airlines Logo
2:01 pm - 7:03 pm
CHA
-
SEA
8h 02m
1 stop
$293United Airlines
Wed, Feb 25 - Thu, Mar 5
Delta Logo
11:05 pm - 10:55 am
SEA
-
CHA
8h 50m
1 stop
Delta Logo
2:44 pm - 10:05 pm
CHA
-
SEA
10h 21m
1 stop
$298Delta
Tue, Feb 24 - Wed, Mar 4
Delta Logo
11:35 am - 8:58 am
SEA
-
CHA
18h 23m
2 stops
Delta Logo
6:19 pm - 11:12 pm
CHA
-
SEA
7h 53m
1 stop
$306Delta
Sat, Feb 21 - Wed, Feb 25

Delta flights from Seattle to Chattanooga

Our best Delta deals on Seattle to Chattanooga flight tickets
Delta
Feb 21
SEA6:00 amSeattle/Tacoma Intl
8h 52m
1 stop
CHA5:52 pmChattanooga Lovell Field
Mar 4
CHA2:44 pmChattanooga Lovell Field
10h 21m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$257
Delta
Feb 21
SEA6:00 amSeattle/Tacoma Intl
8h 52m
1 stop
CHA5:52 pmChattanooga Lovell Field
Mar 5
CHA6:32 pmChattanooga Lovell Field
7h 40m
1 stop
SEA11:12 pmSeattle/Tacoma Intl
$287
Delta
Feb 24
SEA11:05 pmSeattle/Tacoma Intl
8h 50m
1 stop
CHA10:55 amChattanooga Lovell Field
Mar 4
CHA2:44 pmChattanooga Lovell Field
10h 21m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$298

United Airlines flights from Seattle to Chattanooga

Our best United Airlines deals on Seattle to Chattanooga flight tickets
United Airlines
Feb 21
SEA11:59 pmSeattle/Tacoma Intl
9h 17m
1 stop
CHA12:16 pmChattanooga Lovell Field
Feb 24
CHA12:08 pmChattanooga Lovell Field
14h 22m
2 stops
SEA11:30 pmSeattle/Tacoma Intl
$264
United Airlines
Feb 17
SEA11:59 pmSeattle/Tacoma Intl
9h 17m
1 stop
CHA12:16 pmChattanooga Lovell Field
Feb 24
CHA12:08 pmChattanooga Lovell Field
13h 35m
2 stops
SEA10:43 pmSeattle/Tacoma Intl
$269
United Airlines
Feb 21
SEA11:59 pmSeattle/Tacoma Intl
9h 17m
1 stop
CHA12:16 pmChattanooga Lovell Field
Mar 4
CHA12:08 pmChattanooga Lovell Field
13h 35m
2 stops
SEA10:43 pmSeattle/Tacoma Intl
$291

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 January 21, 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

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

6:00 am-5:52 pm

1 stop8h 52m

Chattanooga Lovell Field

Wed 2/25

2:44 pm-10:05 pm

1 stop10h 21m

$257

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

11:59 pm-12:16 pm

1 stop9h 17m

Chattanooga Lovell Field

Tue 2/24

12:08 pm-11:30 pm

2 stops14h 22m

$264

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 2/17

11:59 pm-12:16 pm

1 stop9h 17m

Chattanooga Lovell Field

Tue 2/24

12:08 pm-10:43 pm

2 stops13h 35m

$269

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 3/25

10:08 pm-9:25 pm

2 stops20h 17m

Chattanooga Lovell Field

Sun 3/29

10:15 pm-5:39 pm

1 stop22h 24m

$286

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

6:00 am-5:52 pm

1 stop8h 52m

Chattanooga Lovell Field

Thu 3/5

6:32 pm-11:12 pm

1 stop7h 40m

$287

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

11:59 pm-12:16 pm

1 stop9h 17m

Chattanooga Lovell Field

Wed 3/4

12:08 pm-10:43 pm

2 stops13h 35m

$291

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

10:08 pm-8:43 am

1 stop7h 35m

Chattanooga Lovell Field

Sat 3/7

3:35 pm-11:04 pm

2 stops10h 29m

$292

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 2/25

7:29 pm-12:16 pm

2 stops13h 47m

Chattanooga Lovell Field

Thu 3/5

2:01 pm-7:03 pm

1 stop8h 02m

$293

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Tue 2/24

11:05 pm-10:55 am

1 stop8h 50m

Chattanooga Lovell Field

Wed 3/4

2:44 pm-10:05 pm

1 stop10h 21m

$298

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Sat 2/21

11:35 am-8:58 am

2 stops18h 23m

Chattanooga Lovell Field

Wed 2/25

6:19 pm-11:12 pm

1 stop7h 53m

$306

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 $356.

How have Seattle to Chattanooga flight prices changed over time?

As of January 2026, prices for Seattle to Chattanooga flights are approximately 108% 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

6h 54m

Direct flights

None
The fastest flight from Seattle to Chattanooga takes 6h 54m
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 6h 54m.

  • 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
DeltaPriceFrom $257Free CancellationRating
7.9
8,089 reviews
Search Delta flights
United AirlinesPriceFrom $287Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,174 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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