Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to California from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to California departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:57 am - 6:28 pm
SEA
-
LAS
7h 31m
1 stop
Frontier Logo
4:54 pm - 7:52 pm
LAS
-
SEA
2h 58mnonstop
$95Frontier
Wed, Apr 29 - Thu, Apr 30
Frontier Logo
9:36 pm - 12:10 am
SEA
-
LAS
2h 34mnonstop
Frontier Logo
6:45 am - 8:21 pm
LAS
-
SEA
13h 36m
1 stop
$96Frontier
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
9:36 pm - 12:10 am
SEA
-
LAS
2h 34mnonstop
Multiple Airlines Logo
10:00 am - 12:53 pm
LAS
-
SEA
2h 53mnonstop
$97Multiple Airlines
Mon, Mar 16 - Tue, Mar 24
Delta Logo
1:30 pm - 8:00 pm
SEA
-
SFO
6h 30m
1 stop
Delta Logo
6:00 am - 12:49 pm
SFO
-
SEA
6h 49m
1 stop
$117Delta
Tue, Mar 17 - Thu, Mar 19
United Airlines Logo
8:38 am - 10:57 am
SEA
-
SFO
2h 19mnonstop
United Airlines Logo
8:58 pm - 11:29 pm
SFO
-
SEA
2h 31mnonstop
$119United Airlines
Sat, May 16 - Mon, May 18
Alaska Airlines Logo
11:39 am - 2:01 pm
SEA
-
SFO
2h 22mnonstop
Alaska Airlines Logo
9:59 am - 12:16 pm
SFO
-
SEA
2h 17mnonstop
$127Alaska Airlines
Tue, Mar 24 - Tue, Apr 7
Alaska Airlines Logo
8:55 pm - 11:44 pm
SEA
-
SAN
2h 49mnonstop
Alaska Airlines Logo
10:48 am - 2:03 pm
SAN
-
SEA
3h 15mnonstop
$127Alaska Airlines
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
7:37 pm - 9:50 pm
SEA
-
SFO
2h 13mnonstop
United Airlines Logo
4:12 pm - 6:35 pm
SFO
-
SEA
2h 23mnonstop
$134United Airlines
Mon, Apr 13 - Wed, Apr 15
Delta Logo
9:55 pm - 12:07 am
SEA
-
SFO
2h 12mnonstop
Delta Logo
6:00 am - 8:16 am
SFO
-
SEA
2h 16mnonstop
$137Delta
Sat, Mar 21 - Wed, Mar 25
Hawaiian Airlines Logo
8:56 pm - 11:32 pm
SEA
-
ONT
2h 36mnonstop
Hawaiian Airlines Logo
4:02 pm - 6:52 pm
ONT
-
SEA
2h 50mnonstop
$155Hawaiian Airlines
Sat, Mar 14 - Tue, Mar 17

Frontier flights from Seattle to California

Our best Frontier deals on Seattle to California flight tickets
Frontier
Apr 29
SEA10:57 amSeattle/Tacoma Intl
7h 31m
1 stop
LAS6:28 pmLas Vegas Harry Reid Intl
Apr 30
LAS4:54 pmLas Vegas Harry Reid Intl
2h 58m
SEA7:52 pmSeattle/Tacoma Intl
$95
Frontier
Mar 16
SEA9:36 pmSeattle/Tacoma Intl
2h 34m
LAS12:10 amLas Vegas Harry Reid Intl
Mar 23
LAS6:45 amLas Vegas Harry Reid Intl
13h 36m
1 stop
SEA8:21 pmSeattle/Tacoma Intl
$96
Frontier
May 17
SEA9:35 pmSeattle/Tacoma Intl
2h 40m
LAS12:15 amLas Vegas Harry Reid Intl
May 22
LAS12:46 pmLas Vegas Harry Reid Intl
2h 53m
SEA3:39 pmSeattle/Tacoma Intl
$97

Delta flights from Seattle to California

Our best Delta deals on Seattle to California flight tickets
Delta
Apr 18
SEA1:30 pmSeattle/Tacoma Intl
2h 33m
LAS4:03 pmLas Vegas Harry Reid Intl
Apr 21
LAS6:00 amLas Vegas Harry Reid Intl
2h 46m
SEA8:46 amSeattle/Tacoma Intl
$110
Delta
May 14
SEA7:57 pmSeattle/Tacoma Intl
2h 49m
LAX10:46 pmLos Angeles
May 20
LAX5:40 pmLos Angeles
2h 50m
SEA8:30 pmSeattle/Tacoma Intl
$117
Delta
Mar 25
SEA11:45 amSeattle/Tacoma Intl
2h 44m
LAX2:29 pmLos Angeles
Mar 25
LAX8:30 pmLos Angeles
2h 53m
SEA11:23 pmSeattle/Tacoma Intl
$137

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to California 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, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Seattle to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 4/29

10:57 am-6:28 pm

1 stop7h 31m

Las Vegas Harry Reid Intl

Thu 4/30

4:54 pm-7:52 pm

Nonstop2h 58m

$95

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 3/16

9:36 pm-12:10 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Mon 3/23

6:45 am-8:21 pm

1 stop13h 36m

$96

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 3/16

9:36 pm-12:10 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Tue 3/24

10:00 am-12:53 pm

Nonstop2h 53m

$97

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Tue 3/17

1:30 pm-8:00 pm

1 stop6h 30m

San Francisco

Thu 3/19

6:00 am-12:49 pm

1 stop6h 49m

$117

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 5/16

8:38 am-10:57 am

Nonstop2h 19m

San Francisco

Mon 5/18

8:58 pm-11:29 pm

Nonstop2h 31m

$119

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Tue 3/24

11:39 am-2:01 pm

Nonstop2h 22m

San Francisco

Tue 4/7

9:59 am-12:16 pm

Nonstop2h 17m

$127

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Sat 3/14

8:55 pm-11:44 pm

Nonstop2h 49m

San Diego

Wed 3/18

10:48 am-2:03 pm

Nonstop3h 15m

$127

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Mon 4/13

7:37 pm-9:50 pm

Nonstop2h 13m

San Francisco

Wed 4/15

4:12 pm-6:35 pm

Nonstop2h 23m

$134

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 3/21

9:55 pm-12:07 am

Nonstop2h 12m

San Francisco

Wed 3/25

6:00 am-8:16 am

Nonstop2h 16m

$137

SeattleOntario

SEA - ONT

SEAONT

Seattle/Tacoma Intl

Sat 3/14

8:56 pm-11:32 pm

Nonstop2h 36m

Ontario

Tue 3/17

4:02 pm-6:52 pm

Nonstop2h 50m

$155

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to California from

How to get the cheapest flight ticket from Seattle to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of May is another great option to travel to California, with average flight prices from Seattle averaging around $197.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Seattle to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $274. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to California on Tuesday is $411.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $277. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $337 on average. Flights to California from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Seattle/Tacoma Intl to California flight route?

Fly from Seattle/Tacoma Intl to Los Angeles for the best Seattle/Tacoma Intl - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Seattle for as low as $177 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to California flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to California flights?

No. A direct flight is the cheapest option for a flight between Seattle to California.

Cheap Seattle to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to California

Best Price Found

$93

Fastest flight time

1h 24m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Seattle in the past 72 hours is $93. The best round-trip flight deal from Seattle to California found on momondo in the last 72 hours is $137.
The fastest flight from Seattle to California takes 1h 24m
Direct flights go from Seattle to California every day.
There are 418 airports in California. From Seattle there are direct flights to Oakland (OAK), San Jose (SJC), San Francisco (SFO).
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to California?

    Prices for flights from Seattle/Tacoma Intl Airport to California refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to California?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to California?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to California.

  • What documentation or ID do you need to fly to California?

    The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to California?

Best airlines flying from Seattle to California

Compare and see reviews for airlines that fly from Seattle to California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $44Free CancellationRating
5.7
3,043 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $47Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $83Free CancellationRating
7.9
8,239 reviews
Search Delta flights
SouthwestPriceFrom $103Free CancellationRating
8.0
4,300 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $117Free CancellationRating
8.0
11,948 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $117Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights
JetBluePriceFrom $136Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
American AirlinesPriceFrom $178Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to California?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to California. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to California with flexible booking policies on momondo?

Flights from Seattle to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to California?

momondo provides multiple filters to help you find the best flight to California from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to California right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to California flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/26
Thu 4/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $56
Flights to Los Angelesfrom $48
Flights to Miamifrom $49
Flights to Orlandofrom $41
Flights to Chicagofrom $58
Flights to San Franciscofrom $70
Flights to Las Vegasfrom $30
Flights to Washington, D.C.from $56
Flights to Bostonfrom $78
Flights to Atlantafrom $49
Flights to Dallasfrom $59
Flights to Seattlefrom $60