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Cheap flights from Seattle to Los Angeles from $57

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 Los Angeles departing on 9/17. 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

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Find the cheapest flights from Seattle to Los Angeles (SEA-SBA)

Cheap round-trip flights

Southwest Logo
9:10 am - 2:45 pmSEA-SBA
5h 35m1 stop
Southwest Logo
5:30 pm - 9:50 pmSBA-SEA
4h 20m1 stop
$114Southwest
Find Deal
Sat, Nov 8 - Tue, Nov 11
Southwest Logo
6:15 am - 10:25 amSEA-SBA
4h 10m1 stop
Southwest Logo
3:15 pm - 11:10 pmSBA-SEA
7h 55m1 stop
$120Southwest
Find Deal
Tue, Sep 16 - Sat, Sep 20
Southwest Logo
6:55 am - 2:20 pmSEA-SBA
7h 25m1 stop
Southwest Logo
3:00 pm - 11:35 pmSBA-SEA
8h 35m1 stop
$126Southwest
Find Deal
Sat, Aug 30 - Thu, Sep 4
Southwest Logo
6:15 am - 10:30 amSEA-SBA
4h 15m1 stop
Southwest Logo
2:15 pm - 11:10 pmSBA-SEA
8h 55m1 stop
$132Southwest
Find Deal
Mon, Nov 3 - Thu, Nov 13
Alaska Airlines Logo
4:07 pm - 6:41 pmSEA-SBA
2h 34mnonstop
Alaska Airlines Logo
7:39 pm - 10:22 pmSBA-SEA
2h 43mnonstop
$157Alaska Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Delta Logo
5:30 am - 11:54 amSEA-SBA
6h 24m1 stop
Delta Logo
12:40 pm - 7:00 pmSBA-SEA
6h 20m1 stop
$158Delta
Find Deal
Sun, Aug 31 - Tue, Sep 2
Hawaiian Airlines Logo
4:07 pm - 6:41 pmSEA-SBA
2h 34mnonstop
Hawaiian Airlines Logo
7:30 am - 2:26 pmSBA-SEA
6h 56m1 stop
$167Hawaiian Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Delta Logo
7:10 am - 11:54 amSEA-SBA
4h 44m1 stop
Delta Logo
5:00 pm - 10:20 pmSBA-SEA
5h 20m1 stop
$177Delta
Find Deal
Sat, Sep 6 - Wed, Sep 10
Alaska Airlines Logo
4:07 pm - 6:41 pmSEA-SBA
2h 34mnonstop
Alaska Airlines Logo
7:39 pm - 10:22 pmSBA-SEA
2h 43mnonstop
$187Alaska Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12
United Airlines Logo
7:00 am - 11:59 amSEA-SBA
4h 59m1 stop
United Airlines Logo
6:52 pm - 10:59 pmSBA-SEA
4h 07m1 stop
$219United Airlines
Find Deal
Mon, Aug 25 - Fri, Aug 29

Alaska Airlines flights from Seattle to Santa Barbara

Our best Alaska Airlines deals on Seattle to Santa Barbara flight tickets
Alaska Airlines
Sep 3
SEA4:07 pmSeattle/Tacoma Intl
2h 34m
SBA6:41 pmSanta Barbara
Sep 10
SBA7:39 pmSanta Barbara
2h 43m
SEA10:22 pmSeattle/Tacoma Intl
$157
Find similar
Alaska Airlines
Sep 5
SEA4:07 pmSeattle/Tacoma Intl
2h 34m
SBA6:41 pmSanta Barbara
Sep 12
SBA7:39 pmSanta Barbara
2h 43m
SEA10:22 pmSeattle/Tacoma Intl
$187
Find similar
Alaska Airlines
Sep 9
SEA7:55 amSeattle/Tacoma Intl
2h 37m
SBA10:32 amSanta Barbara
Sep 9
SBA7:39 pmSanta Barbara
2h 43m
SEA10:22 pmSeattle/Tacoma Intl
$197
Find similar

Southwest flights from Seattle to Santa Barbara

Our best Southwest deals on Seattle to Santa Barbara flight tickets
Southwest
Nov 8
SEA9:10 amSeattle/Tacoma Intl
5h 35m
1 stop
SBA2:45 pmSanta Barbara
Nov 11
SBA5:30 pmSanta Barbara
4h 20m
1 stop
SEA9:50 pmSeattle/Tacoma Intl
$114
Find similar
Southwest
Sep 16
SEA6:15 amSeattle/Tacoma Intl
4h 10m
1 stop
SBA10:25 amSanta Barbara
Sep 20
SBA3:15 pmSanta Barbara
7h 55m
1 stop
SEA11:10 pmSeattle/Tacoma Intl
$120
Find similar
Southwest
Aug 30
SEA6:55 amSeattle/Tacoma Intl
7h 25m
1 stop
SBA2:20 pmSanta Barbara
Sep 4
SBA3:00 pmSanta Barbara
8h 35m
1 stop
SEA11:35 pmSeattle/Tacoma Intl
$126
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Santa Barbara 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 August 7, 2025.
Use the filters below to find and compare flights from Seattle to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Sat 11/8

9:10 am-2:45 pm

1 stop5h 35m

Santa Barbara

Tue 11/11

5:30 pm-9:50 pm

1 stop4h 20m

$114

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Tue 9/16

6:15 am-10:25 am

1 stop4h 10m

Santa Barbara

Sat 9/20

3:15 pm-11:10 pm

1 stop7h 55m

$120

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Sat 8/30

6:55 am-2:20 pm

1 stop7h 25m

Santa Barbara

Thu 9/4

3:00 pm-11:35 pm

1 stop8h 35m

$126

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Mon 11/3

6:15 am-10:30 am

1 stop4h 15m

Santa Barbara

Thu 11/13

2:15 pm-11:10 pm

1 stop8h 55m

$132

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Wed 9/3

4:07 pm-6:41 pm

Nonstop2h 34m

Santa Barbara

Wed 9/10

7:39 pm-10:22 pm

Nonstop2h 43m

$157

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Sun 8/31

5:30 am-11:54 am

1 stop6h 24m

Santa Barbara

Tue 9/2

12:40 pm-7:00 pm

1 stop6h 20m

$158

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Wed 9/3

4:07 pm-6:41 pm

Nonstop2h 34m

Santa Barbara

Wed 9/10

7:30 am-2:26 pm

1 stop6h 56m

$167

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Sat 9/6

7:10 am-11:54 am

1 stop4h 44m

Santa Barbara

Wed 9/10

5:00 pm-10:20 pm

1 stop5h 20m

$177

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Fri 9/5

4:07 pm-6:41 pm

Nonstop2h 34m

Santa Barbara

Fri 9/12

7:39 pm-10:22 pm

Nonstop2h 43m

$187

SeattleSanta Barbara

SEA - SBA

SEASBA

Seattle/Tacoma Intl

Mon 8/25

7:00 am-11:59 am

1 stop4h 59m

Santa Barbara

Fri 8/29

6:52 pm-10:59 pm

1 stop4h 07m

$219

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Seattle to Santa Barbara

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 Santa Barbara?

The month of January is, on average, the cheapest month to fly to Santa Barbara from Seattle, with most prices found around $238. If you are unable to visit Santa Barbara during the month of January, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $241.

What is the cheapest day to depart on your flight to Santa Barbara?

The cheapest day to depart on your flight to Santa Barbara is on a Saturday when prices can be found for as low as $232. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $382.

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

According to our data, the cheapest time of day to fly to Santa Barbara is at noon. momondo users have found flights departing from Seattle to Santa Barbara at noon for as low as $236. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $337 on average. Flights to Santa Barbara from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from Seattle/Tacoma Intl to Santa Barbara for the best Seattle/Tacoma Intl - Santa Barbara flight prices

How far in advance should I book a flight to Santa Barbara?

You are more likely to see cheaper flights to Santa Barbara from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Barbara for around $298 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Barbara from Seattle for as low as $214 on momondo.

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

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Santa Barbara 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 Santa Barbara flights?

You could potentially save up to 26% on your flight if you consider stops on a Seattle to Santa Barbara flight.

How have Seattle to Santa Barbara flight prices changed over time?

As of August 2025, prices for Seattle to Santa Barbara flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Santa Barbara

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Santa Barbara according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Santa Barbara (SEA to SBA) flight deals and tips

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

Best Price Found

$57

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Santa Barbara

1 airport
The best one-way flight to Santa Barbara from Seattle in the past 72 hours is $57. The best round-trip flight deal from Seattle to Santa Barbara found on momondo in the last 72 hours is $114.
The fastest flight from Seattle to Santa Barbara takes 2h 30m
Direct flights go from Seattle to Santa Barbara every day.
There is 1 airport near Santa Barbara: Santa Barbara (SBA)
Search flight deals

  • How far is Seattle/Tacoma Intl to Santa Barbara by plane?

    The distance between Seattle/Tacoma Intl and Santa Barbara is about 920.9 mi. Flights usually cover this in 2h 32m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Santa Barbara Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The travel and health documents you'll need for your trip to Santa Barbara Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Barbara Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Seattle to Santa Barbara?

Best airlines flying from Seattle to Santa Barbara

Compare and see reviews for airlines that fly from Seattle to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $166Free CancellationRating
8.0
4,247 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $176Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $194Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $197Free CancellationRating
7.8
2,631 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From Seattle to Santa Barbara

    Alaska Airlines flies from Seattle to Santa Barbara around 12 times per week, with 10,000 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Seattle to Santa Barbara in the last 72 hours was $176 (round-trip), much lower than the average airfare cost of $306 for Alaska Airlines flights on this route.

  • Hawaiian Airlines Flights From Seattle to Santa Barbara

    Hawaiian Airlines (7.8/10 from 2,631 reviews) operates around 13 flights from Seattle to Santa Barbara in any given week. The average Hawaiian Airlines airfare for this route is around $260, with deals from around $197 rare but found on momondo. Referenced prices are for round-trip Seattle to Santa Barbara flight searches in the last 72 hours.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Buellton
Santa Ynez
Los Olivos

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Santa Barbara from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Santa Barbara?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Santa Barbara.

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

Yes momondo offers price alerts on flights to Santa Barbara from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Santa Barbara 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.
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