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$99+ Cheap flights from Seattle to Chattanooga (SEA - CHA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CHA
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Chattanooga Lovell Field are usually found in January or February, booked 61 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Seattle to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Chattanooga (CHA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Delta)

One-way from

$99
(Delta)

Popular in

June

Cheapest in

January

Average price

$408
Provider with most accurate pricing for Seattle/Tacoma Intl-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Chattanooga Lovell Field flights.
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From Seattle/Tacoma Intl to Chattanooga Lovell Field
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One-way flight from Seattle/Tacoma Intl to Chattanooga Lovell Field
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Highest demand for flights based on searches. 23% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Chattanooga

Cheapest flights from Seattle to Chattanooga
Explore the most affordable flight options available from Seattle to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/410:55 pmSEA - CHA
1 stop8h 31mDelta
mar. 6/104:23 pmCHA - SEA
1 stop9h 42mDelta
Deal found 4/13$197
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2812:59 amSEA - CHA
1 stop7h 26mAmerican Airlines
sáb. 5/31:35 pmCHA - SEA
1 stop10h 29mAmerican Airlines
Deal found 4/15$228
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2910:50 amSEA - CHA
1 stop9h 10mUnited Airlines
sáb. 5/35:34 pmCHA - SEA
1 stop8h 08mUnited Airlines
Deal found 4/14$347
This Mytrip deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/46:00 amSEA - CHA
1 stop29h 17mMultiple Airlines
mar. 6/103:11 pmCHA - SEA
2 stops26h 14mMultiple Airlines
Deal found 4/13$380
This Mytrip deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/46:00 amSEA - CHA
3 stops29h 16mSpirit Airlines
sáb. 6/73:42 pmCHA - SEA
3 stops25h 43mSpirit Airlines
Deal found 4/14$755

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 15, 2025.
Use the filters below to find and compare flights from Seattle to Chattanooga that are best for you.

Fly from

Seattle

Fly to

Chattanooga

Route

Depart

Return

Price

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

mié. 6/4

10:55 pm-10:26 am

1 stop8h 31m

Chattanooga Lovell Field

mar. 6/10

4:23 pm-11:05 pm

1 stop9h 42m

$197

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

lun. 4/28

12:59 am-11:25 am

1 stop7h 26m

Chattanooga Lovell Field

sáb. 5/3

1:35 pm-9:04 pm

1 stop10h 29m

$228

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

mar. 4/29

10:50 am-11:00 pm

1 stop9h 10m

Chattanooga Lovell Field

sáb. 5/3

5:34 pm-10:42 pm

1 stop8h 08m

$347

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

mié. 6/4

6:00 am-2:17 pm

1 stop29h 17m

Chattanooga Lovell Field

mar. 6/10

3:11 pm-2:25 pm

2 stops26h 14m

$380

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

mié. 6/4

6:00 am-2:16 pm

3 stops29h 16m

Chattanooga Lovell Field

sáb. 6/7

3:42 pm-2:25 pm

3 stops25h 43m

$755

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

jue. 5/29

10:55 pm-10:26 am

1 stop8h 31m

$99

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

vie. 4/25

11:59 pm-11:25 am

1 stop8h 26m

$108

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

vie. 4/25

7:33 pm-11:34 am

2 stops13h 01m

$304

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

dom. 6/15

3:58 pm-4:59 pm

3 stops22h 01m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Seattle to Chattanooga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Chattanooga in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Chattanooga flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Chattanooga

How far ahead should I book a flight from Seattle to Chattanooga?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Chattanooga. Price data was last updated on April 11, 2025.

The best time to book flights from Seattle to Chattanooga is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Chattanooga?

Currently, November is the cheapest month in which you can book a flight from Seattle to Chattanooga (average of $323). Flying from Seattle to Chattanooga in June is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to CHA?

Find hourly flight availability from Seattle to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

When flying from Seattle to Chattanooga, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 8% versus a flight in the morning.

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chattanooga. Reviews last updated abril 15, 2025.
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
7,921 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Seattle to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Chattanooga round-trip?

    Cheapflights users have booked flights from Seattle to Chattanooga round-trip from $218. Other airlines that can offer you cheap pricing are American Airlines, from $228, and United Airlines, from $422. Delta is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Chattanooga one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Seattle to Chattanooga for a low price.

  • Can I find deals for flights from Seattle to Chattanooga that include hotel bookings?

    Yes. In addition to deals on Seattle to Chattanooga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Chattanooga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Chattanooga.

  • Can I find deals for business class flights from Seattle to Chattanooga?

    Yes. Cheapflights offers flight deals from Seattle to Chattanooga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Chattanooga (average of $323). Flying from Seattle to Chattanooga in June is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Seattle to Chattanooga

Discover the top 3 airlines that operate flights from Seattle to Chattanooga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$282Average$460FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$311Average$494FlexibilityNo cancel feeOn-time69%

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