HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Chattanooga to Seattle (CHA - SEA) from $141

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHA — SEA
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Chattanooga Lovell Field to Seattle/Tacoma Intl are usually found in January or September, booked 46 days in advance, depart on a Thursday or Tuesday and return on a Saturday

Cheap flight deals from Chattanooga to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Seattle (SEA). 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 June 6, 2024.

Popular in

July

Cheapest in

January

Average price

$637

Round-trip from

$247
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 23% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Chattanooga Lovell Field to Seattle/Tacoma Intl
Search Deals

What is the cheapest day to fly round-trip from Chattanooga to Seattle?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from Chattanooga to Seattle at least 46 days early can save you up to 192% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Chattanooga to Seattle for as little as $405 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $827 for flights departing within the next 3 days.

What is the cheapest month to fly from Chattanooga to Seattle?

Flights from Chattanooga to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Chattanooga to Seattle in January, with the cheapest ticket starting at $247.

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

When flying from Chattanooga to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the morning.

Cheap Chattanooga to Seattle flights in June & July 2024

Find cheap flight options from Chattanooga to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Wed 7/246:49 pmCHA - SEA
1 stop8h 54mAmerican Airlines
Sat 7/271:14 amSEA - CHA
1 stop7h 10mAmerican Airlines
Deal found 6/5$478
Wed 7/246:49 pmCHA - SEA
1 stop8h 54mAmerican Airlines
Sat 7/271:14 amSEA - CHA
1 stop7h 10mAmerican Airlines
Deal found 6/5$483
Fri 7/265:35 amCHA - SEA
1 stop17h 59mDelta
Mon 7/2910:17 pmSEA - CHA
1 stop8h 05mDelta
Deal found 6/5$484
Sun 6/167:00 amCHA - SEA
1 stop7h 40mUnited Airlines
Thu 6/2012:25 amSEA - CHA
1 stop8h 07mUnited Airlines
Deal found 6/6$504
Fri 7/57:00 amCHA - SEA
2 stops11h 38mDelta
Fri 7/1210:17 pmSEA - CHA
1 stop8h 05mDelta
Deal found 6/5$509
Mon 7/227:00 amCHA - SEA
1 stop12h 04mDelta
Mon 7/2910:17 pmSEA - CHA
1 stop8h 05mDelta
Deal found 6/5$514
Mon 7/223:20 pmCHA - SEA
2 stops11h 38mDelta
Mon 7/2910:17 pmSEA - CHA
1 stop8h 05mDelta
Deal found 6/5$529
Fri 7/267:00 amCHA - SEA
2 stops12h 22mDelta
Mon 7/2910:17 pmSEA - CHA
1 stop8h 05mDelta
Deal found 6/5$544
Tue 7/232:53 pmCHA - SEA
1 stop11h 04mAmerican Airlines
Fri 7/261:14 amSEA - CHA
1 stop7h 10mAmerican Airlines
Deal found 6/5$558

Chattanooga to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Chattanooga and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Sat 9/76:19 pmCHA - SEA
1 stop7h 42mAmerican Airlines
Tue 9/107:00 amSEA - CHA
1 stop7h 47mAmerican Airlines
Deal found 6/5$262
Sat 9/71:25 pmCHA - SEA
2 stops10h 27mAmerican Airlines
Tue 9/107:00 amSEA - CHA
1 stop7h 47mAmerican Airlines
Deal found 6/5$267
Thu 8/14:20 pmCHA - SEA
1 stop9h 00mDelta
Sun 8/119:15 pmSEA - CHA
1 stop9h 07mDelta
Deal found 6/6$282
Wed 8/216:38 pmCHA - SEA
1 stop9h 11mAmerican Airlines
Fri 8/3012:21 amSEA - CHA
1 stop7h 52mAmerican Airlines
Deal found 6/6$330
Wed 8/216:38 pmCHA - SEA
1 stop9h 11mAmerican Airlines
Fri 8/3012:21 amSEA - CHA
1 stop7h 52mAmerican Airlines
Deal found 6/5$335
Thu 8/226:38 pmCHA - SEA
1 stop9h 11mAmerican Airlines
Mon 8/265:29 amSEA - CHA
1 stop9h 39mAmerican Airlines
Deal found 6/5$340
Thu 8/225:35 pmCHA - SEA
1 stop9h 24mUnited Airlines
Mon 8/267:45 pmSEA - CHA
2 stops12h 57mUnited Airlines
Deal found 6/5$387
Sat 8/2411:44 amCHA - SEA
1 stop9h 25mAmerican Airlines
Mon 9/211:58 pmSEA - CHA
1 stop7h 24mAmerican Airlines
Deal found 6/6$410
Thu 8/226:38 pmCHA - SEA
1 stop9h 11mAmerican Airlines
Sun 8/251:14 amSEA - CHA
1 stop9h 40mAmerican Airlines
Deal found 6/5$420

Chattanooga to Seattle flights leaving soon

Find last-minute flight options from Chattanooga to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out these flights departing soon from Chattanooga to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.
Sun 6/167:00 amCHA - SEA
1 stop7h 40mUnited Airlines
Thu 6/2012:25 amSEA - CHA
1 stop8h 07mUnited Airlines
Deal found 6/6$504
Sun 6/165:00 amCHA - SEA
1 stop10h 30mAmerican Airlines
Fri 6/2111:59 pmSEA - CHA
1 stop7h 39mAmerican Airlines
Deal found 6/6$659
Wed 6/123:43 pmCHA - SEA
1 stop10h 14mAmerican Airlines
Mon 6/175:40 amSEA - CHA
1 stop9h 11mAmerican Airlines
Deal found 6/6$687
Sun 6/167:00 amCHA - SEA
2 stops11h 52mUnited Airlines
Thu 6/2012:25 amSEA - CHA
1 stop8h 07mUnited Airlines
Deal found 6/6$688
Tue 6/112:38 pmCHA - SEA
1 stop9h 46mAmerican Airlines
Fri 6/211:14 amSEA - CHA
1 stop9h 45mAmerican Airlines
Deal found 6/6$746
Sun 6/165:25 pmCHA - SEA
3 stops31h 50mUnited Airlines
Thu 6/2012:25 amSEA - CHA
1 stop8h 07mUnited Airlines
Deal found 6/6$752
Wed 6/125:00 amCHA - SEA
1 stop10h 30mAmerican Airlines
Sun 6/161:14 amSEA - CHA
1 stop9h 45mAmerican Airlines
Deal found 6/6$766
Wed 6/125:00 amCHA - SEA
1 stop10h 30mAmerican Airlines
Mon 6/1711:15 amSEA - CHA
2 stops9h 41mAmerican Airlines
Deal found 6/6$771
Wed 6/126:00 amCHA - SEA
2 stops16h 48mAmerican Airlines
Mon 6/175:10 amSEA - CHA
2 stops13h 42mAmerican Airlines
Deal found 6/6$825

One-way flights to Seattle from Chattanooga

Search for one-way flight options from Chattanooga to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Chattanooga to Seattle. Those needing a return flight from Chattanooga to Seattle can use the search form above.
Fri 9/202:55 pmCHA - SEA
1 stop11h 01mAmerican Airlines
Deal found 6/5$141
Fri 9/205:35 pmCHA - SEA
2 stops19h 26mUnited Airlines
Deal found 6/5$343
Fri 7/123:20 pmCHA - SEA
1 stop10h 00mDelta
Deal found 6/4$359
Thu 6/136:30 pmCHA - SEA
3 stops28h 39mMultiple Airlines
Deal found 6/5$375
Thu 6/136:10 pmCHA - SEA
1 stop7h 47mAmerican Airlines
Deal found 6/5$379
Tue 6/116:10 pmCHA - SEA
1 stop7h 47mAmerican Airlines
Deal found 6/5$387
Fri 7/125:34 pmCHA - SEA
2 stops17h 28mUnited Airlines
Deal found 6/4$394
Fri 7/125:34 pmCHA - SEA
3 stops32h 01mUnited Airlines
Deal found 6/4$413
Tue 6/1111:57 amCHA - SEA
2 stops11h 46mAmerican Airlines
Deal found 6/5$434

Find flights from Chattanooga to Seattle within your budget

Customize your flight search to find flights from Chattanooga to Seattle 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$262 - $598

Route

Depart

Return

Price

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Sat 9/7

1 stop7h 42m

Seattle/Tacoma Intl

Tue 9/10

1 stop7h 47m

$262

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Sat 9/7

2 stops10h 27m

Seattle/Tacoma Intl

Tue 9/10

1 stop7h 47m

$267

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 8/1

1 stop9h 00m

Seattle/Tacoma Intl

Sun 8/11

1 stop9h 07m

$282

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 8/21

1 stop9h 11m

Seattle/Tacoma Intl

Fri 8/30

1 stop7h 52m

$330

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 8/21

1 stop9h 11m

Seattle/Tacoma Intl

Fri 8/30

1 stop7h 52m

$335

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 8/22

1 stop9h 11m

Seattle/Tacoma Intl

Mon 8/26

1 stop9h 39m

$340

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 8/22

1 stop9h 24m

Seattle/Tacoma Intl

Mon 8/26

2 stops12h 57m

$387

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Tue 8/6

1 stop7h 48m

Seattle/Tacoma Intl

Fri 8/16

1 stop8h 46m

$430

Chattanooga Lovell FieldSeattle/Tacoma Intl

CHA - SEA

CHASEA

Chattanooga Lovell Field

Thu 7/18

1 stop12h 55m

Seattle/Tacoma Intl

Tue 7/23

3 stops25h 59m

$598

Flights are sorted by cheapest first

Deals found on 6/5

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

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Seattle. Price data was last updated on May 31, 2024.
Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Chattanooga to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to Seattle. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chattanooga to Seattle flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Chattanooga to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Chattanooga 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.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 6, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Chattanooga to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Chattanooga to Seattle for under $300 on Cheapflights?

    Yes, there are multiple flights from Chattanooga to Seattle for under $300. The cheapest flight booked recently is on American Airlines for just $262, but on average you can expect to pay $420.

  • Are there last-minute flights available from Chattanooga to Seattle for under $600?

    There are currently 17+ open flights from Chattanooga to Seattle within the next 7 days for less than $600.

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

    According to our current data, American Airlines ($262), Delta ($282), and United Airlines ($387) offers the cheapest pricing from Chattanooga to Seattle. These flights start at 45% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $141 on American Airlines. Other airlines that offer cheap prices include United Airlines from $343 and Delta from $359 one-way.

  • What does CHA to SEA mean?

    This is defined as Chattanooga Lovell Field Airport (CHA) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Chattanooga to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Chattanooga to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chattanooga to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chattanooga to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Chattanooga to Seattle that allow pets onboard?

    Many airlines flying from Chattanooga to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chattanooga to Seattle?

    Yes, you can often find last-minute deals on Chattanooga to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chattanooga to Seattle flight deals updated?

    The Chattanooga to Seattle flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Chattanooga to Seattle?

    Before booking your flight from Chattanooga to Seattle check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

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

    Currently, January is the cheapest month in which you can book a flight from Chattanooga to Seattle (average of $247). Flying from Chattanooga to Seattle in July is currently the most expensive (average of $406). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chattanooga to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Seattle flights
Knoxville to Seattle flights
Memphis to Seattle flights
Nashville to Portland flights
Knoxville to Portland flights
Nashville to Spokane flights
Chattanooga to Portland flights
Memphis to Portland flights
Blountville to Seattle flights
Memphis to Spokane flights
Knoxville to Spokane flights
Blountville to Portland flights
Nashville to Bellingham flights
Blountville to Spokane flights
Chattanooga to Spokane flights
Knoxville to Pasco flights
Memphis to Pasco flights
Chattanooga to Pasco flights
Nashville to Pasco flights
Chattanooga to Walla Walla flights
Memphis to Bellingham flights
Knoxville to Walla Walla flights
Nashville to Pullman flights
Memphis to Pullman flights
Chattanooga to Bellingham flights
Nashville to Wenatchee flights

Top 3 airlines flying from Chattanooga to Seattle

Discover the top 3 airlines that operate flights from Chattanooga to Seattle. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$261Average$455FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$481FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$516FlexibilityNo cancel feeOn-time69%
San Francisco to Japan flights
Los Angeles to Oakland, California flights
Detroit to Los Angeles flights
Atlanta to Denver flights
USA to Athens flights
Los Angeles to Salt Lake City flights
New York to Pittsburgh flights
Dallas to Tampa flights
Denver to Phoenix flights
Houston to London flights
Orlando to Atlanta flights
Chattanooga to Seoul flights

Search flights from Chattanooga to Seattle by cabin class

Find flights from Chattanooga to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines