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$320+ Cheap flights from Seattle (SEA) to Cali (CLO)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CLO
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
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 January 27, 2026.

This SmartFares deal was found by Cheapflights users on 1/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/303:40 pm
SEA
-
CLO
2 stops23h 25m
Multiple Airlines
Fri 2/131:10 pm
CLO
-
SEA
2 stops24h 18m
Multiple Airlines
Deal found 1/25$421
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:53 am
SEA
-
CLO
2 stops30h 55m
Multiple Airlines
Mon 3/91:17 pm
CLO
-
SEA
2 stops32h 43m
Multiple Airlines
Deal found 1/26$430
This Expedia deal was found by Cheapflights users on 1/25. 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.
Sat 5/2310:55 am
SEA
-
CLO
2 stops19h 23m
Multiple Airlines
Fri 5/298:27 pm
CLO
-
SEA
2 stops20h 11m
Multiple Airlines
Deal found 1/25$460
This Travelocity deal was found by Cheapflights users on 1/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:51 pm
SEA
-
CLO
2 stops21h 49m
Multiple Airlines
Mon 3/910:25 pm
CLO
-
SEA
2 stops23h 35m
Multiple Airlines
Deal found 1/26$480
This Expedia deal was found by Cheapflights users on 1/25. 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.
Mon 2/211:06 am
SEA
-
CLO
2 stops20h 59m
Multiple Airlines
Wed 2/189:25 pm
CLO
-
SEA
2 stops18h 10m
Multiple Airlines
Deal found 1/25$497
This Avianca deal was found by Cheapflights users on 1/25. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2611:10 pm
SEA
-
CLO
2 stops18h 00m
Multiple Airlines
Mon 2/95:05 am
CLO
-
SEA
2 stops15h 53m
Multiple Airlines
Deal found 1/25$520
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:51 pm
SEA
-
CLO
2 stops22h 19m
Multiple Airlines
Fri 3/2012:40 pm
CLO
-
SEA
2 stops23h 38m
Multiple Airlines
Deal found 1/27$525
This Expedia deal was found by Cheapflights users on 1/26. 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 1/2711:10 pm
SEA
-
CLO
2 stops21h 00m
Multiple Airlines
Tue 2/32:05 pm
CLO
-
SEA
2 stops23h 21m
Multiple Airlines
Deal found 1/26$530
This Avianca deal was found by Cheapflights users on 1/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:10 pm
SEA
-
CLO
2 stops18h 00m
Multiple Airlines
Mon 3/25:05 am
CLO
-
SEA
2 stops15h 56m
Multiple Airlines
Deal found 1/27$545
This LATAM Airlines deal was found by Cheapflights users on 1/24. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:05 pm
SEA
-
CLO
2 stops20h 05m
LATAM Airlines
Thu 2/267:12 am
CLO
-
SEA
2 stops18h 03m
LATAM Airlines
Deal found 1/24$564
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 1/268:10 am
SEA
-
CLO
3 stops36h 24m
United Airlines
Mon 2/93:11 pm
CLO
-
SEA
2 stops34h 48m
United Airlines
Deal found 1/25$600

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$430
(Trip.com)

One-way from

$320
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$602
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
One-way flight from Seattle/Tacoma Intl to Cali Alfonso B. Aragon Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 27, 2026.
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

Wed 2/18

10:53 am-8:48 pm

2 stops30h 55m

Cali Alfonso B. Aragon Intl

Mon 3/9

1:17 pm-8:00 pm

2 stops32h 43m

$430

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 5/23

10:55 am-8:18 am

2 stops19h 23m

Cali Alfonso B. Aragon Intl

Fri 5/29

8:27 pm-2:38 pm

2 stops20h 11m

$460

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Fri 3/13

10:51 pm-11:10 pm

2 stops22h 19m

Cali Alfonso B. Aragon Intl

Fri 3/20

12:40 pm-10:18 am

2 stops23h 38m

$525

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Wed 2/18

11:10 pm-8:10 pm

2 stops18h 00m

Cali Alfonso B. Aragon Intl

Mon 3/2

5:05 am-6:01 pm

2 stops15h 56m

$545

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Mon 2/23

11:05 pm-10:10 pm

2 stops20h 05m

Cali Alfonso B. Aragon Intl

Thu 2/26

7:12 am-10:15 pm

2 stops18h 03m

$564

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Fri 2/20

9:50 pm-2:15 pm

1 stop13h 25m

Cali Alfonso B. Aragon Intl

Mon 3/9

2:24 pm-10:57 am

1 stop22h 33m

$623

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Sat 5/23

11:58 pm-9:01 pm

2 stops19h 03m

Cali Alfonso B. Aragon Intl

Fri 5/29

11:59 pm-12:01 pm

1 stop14h 02m

$666

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Mon 2/23

6:45 am-5:50 pm

2 stops32h 05m

Cali Alfonso B. Aragon Intl

Thu 2/26

8:48 am-11:00 pm

2 stops17h 12m

$704

SeattleCali

SEA - CLO

SEACLO

Seattle/Tacoma Intl

Fri 2/13

12:00 pm-2:15 pm

3 stops47h 15m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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-Cali flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Cali flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 January 27, 2026.
Get a feel of what it's like to fly with Copa Airlines and 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.
Copa Airlines
7.6
Good
1,558 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,558 reviews
Copa Airlines
7.6
Good
1,558 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.2
Good
11,197 reviews
Copa Airlines
7.6
Good
1,558 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

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 fly from Seattle to Cali in about 20h 05m. The time it takes to get you to your destination can typically vary by up to . There are 4074 mi between Seattle and Cali.

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

    Cheapflights users have booked flights from Seattle to Cali round-trip from $601. Another airline that can offer you cheap pricing is American Airlines. Copa Airlines is currently priced 22% 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 2 airlines flying from Seattle to Cali

Discover the top 2 airlines 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$601Average$741FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$607Average$872FlexibilityNo cancel feeOn-time71%

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