SEA - CLO

$254 Find Cheap Flights from Seattle to Cali

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Cali departing on 8/15. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Cali

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Cali, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Cali, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Seattle to Cali (SEA-CLO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Cali that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Cali

Sat, Sep 13 - Sat, Sep 20
 Logo
8:37 am - 1:28 pmSEA-CLO
26h 51m1 stop
 Logo
2:23 pm - 10:22 pmCLO-SEA
33h 59m1 stop
Fri, Sep 12 - Fri, Sep 19
 Logo
8:37 am - 1:28 pmSEA-CLO
26h 51m1 stop
 Logo
2:23 pm - 10:22 pmCLO-SEA
33h 59m1 stop
Tue, Oct 21 - Wed, Oct 29
United Airlines Logo
7:37 pm - 5:29 pmSEA-CLO
43h 52m2 stops
United Airlines Logo
5:01 am - 12:47 pmCLO-SEA
33h 46m2 stops
$539United Airlines
Find Deal
Tue, Oct 21 - Wed, Oct 29
United Airlines Logo
8:00 am - 5:29 pmSEA-CLO
55h 29m3 stops
United Airlines Logo
5:01 am - 7:25 pmCLO-SEA
16h 24m2 stops
$543United Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 30
LATAM Airlines Logo
6:00 am - 7:36 amSEA-CLO
23h 36m2 stops
LATAM Airlines Logo
5:07 am - 10:06 pmCLO-SEA
18h 59m2 stops
$554LATAM Airlines
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Sat, Aug 16 - Wed, Aug 20
Delta Logo
8:35 am - 8:09 pmSEA-CLO
33h 34m2 stops
Delta Logo
5:16 am - 9:48 pmCLO-SEA
18h 32m2 stops
$569Delta
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Tue, Oct 21 - Wed, Oct 29
American Airlines Logo
8:49 pm - 1:20 pmSEA-CLO
14h 31m1 stop
American Airlines Logo
2:20 pm - 9:49 amCLO-SEA
21h 29m2 stops
$615American Airlines
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Tue, Oct 21 - Wed, Oct 29
American Airlines Logo
8:49 pm - 1:20 pmSEA-CLO
14h 31m1 stop
American Airlines Logo
2:20 pm - 10:52 amCLO-SEA
22h 32m2 stops
$620American Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
LATAM Airlines Logo
10:58 pm - 7:22 amSEA-CLO
30h 24m2 stops
LATAM Airlines Logo
7:52 pm - 9:48 pmCLO-SEA
27h 56m2 stops
$639LATAM Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
Delta Logo
8:35 am - 3:29 pmSEA-CLO
28h 54m2 stops
Delta Logo
5:16 am - 9:48 pmCLO-SEA
18h 32m2 stops
$651Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Cali flights

Get data-powered insights and trends into flights from Seattle to Cali to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Cali?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Cali were found on United Airlines ($539) and LATAM Airlines ($554).

Good to know

Low seasonMay
Cheapest flight$254
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Seattle to Cali

When to book flights from Seattle to Cali

Are your dates flexible? Find out the best times to travel from Seattle to Cali based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Cali

  • What is the cheapest flight from Seattle to Cali?

    In the last 3 days, the lowest price for a flight from Seattle to Cali was $254 for a one-way ticket and $522 for a round-trip.

  • Do I need a passport to fly between Seattle and Cali?

    A passport is required to fly from Seattle to Cali.

  • Which aircraft models fly most regularly from Seattle to Cali?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Cali?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seattle and Cali, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Seattle to Cali?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Cali.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Cali?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cali from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Cali?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cali with an airline and back to Seattle with another airline. Booking your flights between Seattle and CLO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Cali?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cali from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Seattle to Cali

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Cali. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Cali? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1493 reviews
7.8Boarding
6.8Food
6.8Entertainment
7.4Comfort
8.1Crew
Airline reviews

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

2.0 MediocreAnonymous, Jul 2025ASU - PTY
Read more Copa Airlines reviews

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Great experience with a crew always thinking in the passenger

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Everything you need to know for your flight from Seattle to Cali

Information on your arrival and departure airports

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