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$431+ Cheap flights from Seattle (SEA) to Cali (CLO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CLO
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Seattle to Cali

Cheapest flights from Seattle to Cali
Explore the most affordable flight options available from Seattle to Cali. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 12/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:05 pmSEA - CLO
2 stops21h 24mCopa Airlines
Thu 12/185:01 amCLO - SEA
2 stops21h 07mCopa Airlines
Deal found 12/9$908
This Copa Airlines deal was found by Cheapflights users on 12/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:05 amSEA - CLO
2 stops29h 32mCopa Airlines
Sat 12/208:48 amCLO - SEA
2 stops18h 09mCopa Airlines
Deal found 12/9$1,009
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amSEA - CLO
2 stops13h 10mMultiple Airlines
Wed 1/73:20 pmCLO - SEA
1 stop34h 09mMultiple Airlines
Deal found 12/11$1,194
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Fri 12/125:54 pmSEA - CLO
2 stops17h 26mAmerican Airlines
Thu 12/187:00 amCLO - SEA
1 stop19h 42mAmerican Airlines
Deal found 12/9$1,207
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:26 pmSEA - CLO
2 stops28h 44mMultiple Airlines
Tue 12/2310:25 pmCLO - SEA
2 stops38h 55mMultiple Airlines
Deal found 12/11$1,234
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 12/135:18 amSEA - CLO
2 stops13h 28mAmerican Airlines
Sat 12/203:20 pmCLO - SEA
1 stop23h 10mAmerican Airlines
Deal found 12/9$1,238
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:03 amSEA - CLO
2 stops36h 37mMultiple Airlines
Wed 1/73:20 pmCLO - SEA
1 stop34h 09mMultiple Airlines
Deal found 12/11$1,294
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 12/1310:08 pmSEA - CLO
1 stop20h 38mMultiple Airlines
Sat 12/203:20 pmCLO - SEA
2 stops18h 00mMultiple Airlines
Deal found 12/9$1,295
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:03 amSEA - CLO
2 stops22h 55mMultiple Airlines
Wed 1/73:20 pmCLO - SEA
1 stop34h 09mMultiple Airlines
Deal found 12/11$1,321
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:03 amSEA - CLO
2 stops34h 37mMultiple Airlines
Wed 1/73:20 pmCLO - SEA
1 stop34h 09mMultiple Airlines
Deal found 12/11$1,332

Find flight deals from Seattle to Cali

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cali (CLO). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$431
(Expedia)

Popular in

December

Cheapest in

May

Average price

$1,261
Provider with most accurate pricing for Seattle/Tacoma Intl-Cali Alfonso B. Aragon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Cali Alfonso B. Aragon Intl flights.
Search Deals
From Seattle/Tacoma Intl to Cali Alfonso B. Aragon Intl
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Cali 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 December 12, 2025.
Use the filters below to find and compare flights from Seattle to Cali that are best for you.

Fly from

Seattle

Fly to

Cali

Route

Depart

Return

Price

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 1/24

11:06 am-9:05 am

2 stops18h 59m

Cali Alfonso B. Aragon Intl

Sat 1/31

10:25 pm-7:50 pm

2 stops24h 25m

$431

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Mon 2/2

6:15 am-6:26 am

2 stops21h 11m

Cali Alfonso B. Aragon Intl

Wed 2/4

7:57 am-9:35 pm

2 stops16h 38m

$555

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 2/14

10:51 pm-11:10 pm

2 stops21h 19m

Cali Alfonso B. Aragon Intl

Sun 2/22

10:25 pm-8:00 pm

2 stops24h 35m

$560

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Mon 2/2

7:00 am-11:36 pm

2 stops13h 36m

Cali Alfonso B. Aragon Intl

Wed 2/4

3:11 pm-10:59 pm

2 stops34h 48m

$577

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 1/24

8:10 am-5:37 pm

3 stops30h 27m

Cali Alfonso B. Aragon Intl

Sat 1/31

3:11 pm-10:59 pm

2 stops34h 48m

$596

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 1/24

11:11 pm-2:20 pm

1 stop12h 09m

Cali Alfonso B. Aragon Intl

Sat 1/31

3:20 pm-9:30 am

2 stops21h 10m

$656

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Fri 3/20

10:16 pm-1:20 pm

1 stop13h 04m

Cali Alfonso B. Aragon Intl

Thu 3/26

2:20 pm-9:41 am

2 stops21h 21m

$724

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 2/14

10:08 pm-2:20 pm

1 stop13h 12m

Cali Alfonso B. Aragon Intl

Sun 2/22

3:20 pm-11:05 am

2 stops22h 45m

$897

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Wed 12/17

10:26 pm-2:15 pm

1 stop12h 49m

$1,023

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Wed 12/17

11:30 pm-9:40 pm

2 stops19h 10m

$1,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Seattle to Cali

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 Cali in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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-Cali flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Cali flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Cali flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Cali 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-Cali 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 Cali

Have a flexible travel schedule? Discover the best time to fly to Cali 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 Cali

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

Find hourly flight availability from Seattle to Cali. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Seattle to Cali in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Cali

Get insights into the airlines that provide service to Cali. 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 Cali. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with American Airlines from Seattle to Cali by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • How long is the flight from Seattle to Cali?

    Airlines like LATAM Airlines and United Airlines fly from Seattle to Cali in about 13h 36m. The time it takes to get you to your destination can typically vary by up to 7h 35m. There are 4074 mi between Seattle and Cali. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Seattle to Cali round-trip?

    Cheapflights users have booked flights from Seattle to Cali round-trip from $693. American Airlines is currently priced 12% below the average price you’ll pay for this route.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Cali

Discover the top airline that operate flights from Seattle to Cali. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$693Average$884FlexibilityNo cancel feeOn-time71%

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