SEA - CLO

$200 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 3/30. 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, 0 bags

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$430
Typical prices: $774-$972
Multiple Airlines
Wed 2/18Mon 3/9
SEA - CLO • 2 stops
Cheapest one-way
$200
Multiple Airlines
Mon 3/30
SEA - CLO • 3 stops
Top airlines
Avianca
Cheapest • from $591 (round-trip)
Copa Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cali!
Flight Deals
Booking Insights
Flight 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

Wed, Feb 18 - Mon, Mar 9
Multiple Airlines Logo
10:53 am - 8:48 pm
SEA
-
CLO
30h 55m
2 stops
Multiple Airlines Logo
1:17 pm - 8:00 pm
CLO
-
SEA
32h 43m
2 stops
$430Multiple Airlines
Fri, Feb 20 - Mon, Mar 9
Multiple Airlines Logo
10:51 pm - 11:40 pm
SEA
-
CLO
21h 49m
2 stops
Multiple Airlines Logo
10:25 pm - 8:00 pm
CLO
-
SEA
23h 35m
2 stops
$480Multiple Airlines
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
2:44 pm - 9:30 am
SEA
-
CLO
16h 46m
2 stops
Multiple Airlines Logo
9:25 pm - 7:56 pm
CLO
-
SEA
24h 31m
2 stops
$488Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
10:51 pm - 11:10 pm
SEA
-
CLO
22h 19m
2 stops
Multiple Airlines Logo
12:40 pm - 10:18 am
CLO
-
SEA
23h 38m
2 stops
$525Multiple Airlines
Wed, Feb 18 - Mon, Mar 2
Multiple Airlines Logo
11:10 pm - 8:10 pm
SEA
-
CLO
18h 00m
2 stops
Multiple Airlines Logo
5:05 am - 6:01 pm
CLO
-
SEA
15h 56m
2 stops
$545Multiple Airlines
Fri, Feb 20 - Mon, Mar 9
Avianca Logo
7:00 am - 9:30 am
SEA
-
CLO
23h 30m
2 stops
Avianca Logo
8:15 pm - 8:56 pm
CLO
-
SEA
26h 41m
2 stops
$591Avianca
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
9:50 pm - 1:19 pm
SEA
-
CLO
13h 29m
1 stop
Multiple Airlines Logo
10:51 pm - 10:51 am
CLO
-
SEA
38h 00m
2 stops
$611Multiple Airlines
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
6:45 am - 11:36 pm
SEA
-
CLO
13h 51m
2 stops
United Airlines Logo
5:03 am - 1:24 pm
CLO
-
SEA
35h 21m
2 stops
$618United Airlines
Fri, Feb 20 - Mon, Mar 9
Multiple Airlines Logo
9:50 pm - 2:15 pm
SEA
-
CLO
13h 25m
1 stop
Multiple Airlines Logo
2:24 pm - 10:57 am
CLO
-
SEA
22h 33m
1 stop
$623Multiple Airlines
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
6:45 am - 5:50 pm
SEA
-
CLO
32h 05m
2 stops
United Airlines Logo
5:03 am - 6:03 pm
CLO
-
SEA
40h 00m
3 stops
$624United Airlines
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 Avianca ($591) and United Airlines ($618).

Good to know

Low seasonMay
Cheapest flight$200
Best time to beat the crowds with an average 38% 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 $200 for a one-way ticket and $430 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, and oneworld are the airline alliances operating flights between Seattle and Cali, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Cali, Copa Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Cali are Copa Airlines and American Airlines. With an average price for the route of $741 and an overall rating of 7.5, Copa Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $872 and an overall rating of 7.2.

  • 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 1560 reviews
7.4Comfort
7.8Boarding
8.1Crew
6.8Food
6.8Entertainment
Airline reviews

Seats were awful. Media should have been included for such a long flight.

4.0 OkayPaul, Jan 2026
LIM - PTY
Read more Copa Airlines reviews

Seats were awful. Media should have been included for such a long flight.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

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

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

My flight to London from Philadelphia was cancelled due to weather.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

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

Information on your arrival and departure airports