What airlines fly to Seattle?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Seattle from Chattanooga according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Chattanooga to Seattle?

Charlotte (CLT) has the shortest average layover time for this route: 1h 01m.

Which airport is the most popular layover for flights between Chattanooga and Seattle?

Dallas (DFW) was the most common stop: 69% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chattanooga to Seattle?

Flights via Detroit (DTW) offer the lowest average round-trip price of $342.

What is the cheapest airline that flies from Chattanooga Lovell Field to Seattle/Tacoma Intl?

American Airlines and Delta are the most popular carriers operating from Chattanooga Lovell Field to Seattle/Tacoma Intl

Which layover airport has the shortest travel time from Chattanooga to Seattle?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 22m.

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

Prices for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport were last updated today.

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

As of January 2026, there are 3 operators available to choose from for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$161 Cheap Flights from Chattanooga to Seattle in 2026

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One-way

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Enter your travel dates to find the best prices.

7:51 am - 2:24 pm

CHA

SEA

9h 33m

1 stop

12:59 am - 11:40 am

SEA

CHA

7h 41m

1 stop

$257American Airlines

Wed, Apr 15 - Fri, Apr 17

3:35 pm - 12:24 am

CHA

SEA

11h 49m

2 stops

6:00 am - 5:03 pm

SEA

CHA

8h 03m

1 stop

$262American Airlines

Sat, Feb 14 - Wed, Feb 18

10:45 am - 9:06 pm

CHA

SEA

13h 21m

2 stops

7:00 am - 5:06 pm

SEA

CHA

7h 06m

1 stop

$264United Airlines

Wed, Apr 22 - Sat, Apr 25

10:15 pm - 5:39 pm

CHA

SEA

22h 24m

1 stop

10:08 pm - 9:27 pm

SEA

CHA

44h 19m

2 stops

$293Multiple Airlines

Thu, Mar 26 - Tue, Mar 31

5:00 am - 12:51 pm

CHA

SEA

10h 51m

1 stop

11:57 pm - 11:45 am

SEA

CHA

8h 48m

1 stop

$317American Airlines

Fri, Feb 27 - Fri, Mar 6

1:00 pm - 6:14 pm

CHA

SEA

8h 14m

1 stop

5:10 pm - 11:44 am

SEA

CHA

15h 34m

2 stops

$322United Airlines

Tue, Feb 3 - Sat, Feb 7

6:49 pm - 12:24 am

CHA

SEA

8h 35m

1 stop

12:59 am - 11:46 am

SEA

CHA

7h 47m

1 stop

$323American Airlines

Thu, Feb 19 - Sat, Feb 21

1:00 pm - 12:59 am

CHA

SEA

14h 59m

2 stops

5:00 am - 8:44 pm

SEA

CHA

12h 44m

2 stops

$328United Airlines

Tue, Feb 3 - Sat, Feb 7

5:30 pm - 12:05 am

CHA

SEA

9h 35m

1 stop

12:20 am - 11:35 am

SEA

CHA

8h 15m

1 stop

$333United Airlines

Wed, Jul 8 - Wed, Jul 15

3:07 pm - 10:15 pm

CHA

SEA

10h 08m

1 stop

3:59 pm - 8:59 am

SEA

CHA

14h 00m

1 stop

$341Delta

Tue, Mar 24 - Wed, Apr 1

American Airlines flights from Chattanooga to Seattle

Our best American Airlines deals on Chattanooga to Seattle flight tickets

American Airlines

Apr 15

CHA7:51 amChattanooga Lovell Field

9h 33m

1 stop

SEA2:24 pmSeattle/Tacoma Intl

Apr 17

SEA12:59 amSeattle/Tacoma Intl

7h 41m

1 stop

CHA11:40 amChattanooga Lovell Field

$257

American Airlines

Feb 14

CHA3:35 pmChattanooga Lovell Field

11h 49m

2 stops

SEA12:24 amSeattle/Tacoma Intl

Feb 18

SEA6:00 amSeattle/Tacoma Intl

8h 03m

1 stop

CHA5:03 pmChattanooga Lovell Field

$262

American Airlines

Feb 3

CHA6:00 amChattanooga Lovell Field

8h 45m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Feb 7

SEA9:45 pmSeattle/Tacoma Intl

9h 17m

1 stop

CHA10:02 amChattanooga Lovell Field

$317

Delta flights from Chattanooga to Seattle

Our best Delta deals on Chattanooga to Seattle flight tickets

Delta

Mar 24

CHA3:07 pmChattanooga Lovell Field

10h 08m

1 stop

SEA10:15 pmSeattle/Tacoma Intl

Apr 1

SEA3:59 pmSeattle/Tacoma Intl

14h 00m

1 stop

CHA8:59 amChattanooga Lovell Field

$341

Delta

Apr 29

CHA3:00 pmChattanooga Lovell Field

9h 49m

1 stop

SEA9:49 pmSeattle/Tacoma Intl

May 20

SEA9:20 pmSeattle/Tacoma Intl

8h 44m

1 stop

CHA9:04 amChattanooga Lovell Field

$369

Delta

Mar 24

CHA3:07 pmChattanooga Lovell Field

10h 08m

1 stop

SEA10:15 pmSeattle/Tacoma Intl

Mar 28

SEA11:30 pmSeattle/Tacoma Intl

6h 29m

1 stop

CHA8:59 amChattanooga Lovell Field

$378

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 4/15

7:51 am-2:24 pm

1 stop9h 33m

Seattle/Tacoma Intl

Fri 4/17

12:59 am-11:40 am

1 stop7h 41m

$257

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Sat 2/14

3:35 pm-12:24 am

2 stops11h 49m

Seattle/Tacoma Intl

Wed 2/18

6:00 am-5:03 pm

1 stop8h 03m

$262

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 4/22

10:45 am-9:06 pm

2 stops13h 21m

Seattle/Tacoma Intl

Sat 4/25

7:00 am-5:06 pm

1 stop7h 06m

$264

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 3/26

10:15 pm-5:39 pm

1 stop22h 24m

Seattle/Tacoma Intl

Tue 3/31

10:08 pm-9:27 pm

2 stops44h 19m

$293

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Fri 2/27

5:00 am-12:51 pm

1 stop10h 51m

Seattle/Tacoma Intl

Fri 3/6

11:57 pm-11:45 am

1 stop8h 48m

$317

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Tue 2/3

1:00 pm-6:14 pm

1 stop8h 14m

Seattle/Tacoma Intl

Sat 2/7

5:10 pm-11:44 am

2 stops15h 34m

$322

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 2/19

6:49 pm-12:24 am

1 stop8h 35m

Seattle/Tacoma Intl

Sat 2/21

12:59 am-11:46 am

1 stop7h 47m

$323

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Tue 2/3

1:00 pm-12:59 am

2 stops14h 59m

Seattle/Tacoma Intl

Sat 2/7

5:00 am-8:44 pm

2 stops12h 44m

$328

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 7/8

5:30 pm-12:05 am

1 stop9h 35m

Seattle/Tacoma Intl

Wed 7/15

12:20 am-11:35 am

1 stop8h 15m

$333

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Tue 3/24

3:07 pm-10:15 pm

1 stop10h 08m

Seattle/Tacoma Intl

Wed 4/1

3:59 pm-8:59 am

1 stop14h 00m

$341

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chattanooga to Seattle

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Chattanooga to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $349. If you don’t want to visit Seattle in February, then you should wait until August to fly from Chattanooga, when ticket prices are also cheap, with an average price of $376.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Chattanooga when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $472 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Chattanooga for as low as $338 on momondo.

How have Chattanooga to Seattle flight prices changed over time?

As of January 2026, prices for Chattanooga to Seattle flights are approximately 140% more expensive when compared to flights at the same time last year.

When to book flights from Chattanooga to Seattle

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

Estimated round-trip price

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

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

Fastest flight time	8h 02m
Direct flights	None

The fastest flight from Chattanooga to Seattle takes 8h 02m

There are no direct flights from Chattanooga to Seattle. There are no popular flight routes from Chattanooga to Seattle.

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How far is Chattanooga Lovell Field to Seattle/Tacoma Intl by plane?
There are 2081.6 mi between Chattanooga Lovell Field and Seattle/Tacoma Intl. Typically, this will take 8h 02m by plane in normal conditions.
When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport?
As of January 2026, there are 3 operators available to choose from for flights from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chattanooga to Seattle?
Based on momondo bookings for flights between Chattanooga and Seattle, the leading airline is American Airlines, making up 59% of the total bookings. Other popular airlines include Delta with 29% and United Airlines with 12%.

Best airlines flying from Chattanooga to Seattle

Compare and see reviews for airlines that fly from Chattanooga to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,080 reviews	Search Delta flights
United Airlines	PriceFrom $287	Free Cancellation	Rating 7.4 9,183 reviews	Search United Airlines flights
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 11,164 reviews	Search American Airlines flights

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Renton

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Kent

Marysville

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Centralia

Westport

Kirkland

Fife

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Why use momondo?

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

Finding the right flight to Seattle from Chattanooga is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Flights from Chattanooga to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chattanooga to Seattle.

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

Yes. momondo can track prices for Chattanooga to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Chattanooga to Seattle from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Seattle departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Chattanooga to Seattle

Our best American Airlines deals on Chattanooga to Seattle flight tickets

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Our best Delta deals on Chattanooga to Seattle flight tickets

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See travel insights to Seattle from

How to get the cheapest flight ticket from Chattanooga to Seattle

What is the cheapest month to fly to Seattle?

How far in advance should I book a flight to Seattle?

How have Chattanooga to Seattle flight prices changed over time?

As of January 2026, prices for Chattanooga to Seattle flights are approximately 140% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Chattanooga Lovell Field to Seattle/Tacoma Intl?

American Airlines and Delta are the most popular carriers operating from Chattanooga Lovell Field to Seattle/Tacoma Intl

What airlines fly to Seattle?

Which airport is the most popular layover for flights between Chattanooga and Seattle?

Dallas (DFW) was the most common stop: 69% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chattanooga to Seattle?

Flights via Detroit (DTW) offer the lowest average round-trip price of $342.

Which layover airport has the shortest travel time from Chattanooga to Seattle?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 22m.

Which layover airport has the shortest connection time from Chattanooga to Seattle?

Charlotte (CLT) has the shortest average layover time for this route: 1h 01m.

When to book flights from Chattanooga to Seattle

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

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

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

What is the most popular airline from Chattanooga to Seattle?

Best airlines flying from Chattanooga to Seattle

Compare and see reviews for airlines that fly from Chattanooga to Seattle with momondo

Traveling to a place near Seattle?

Why use momondo?

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

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

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

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

An easier way to manage your Seattle 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Airports servicing Washington