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Cheap flights from St. Louis to Los Angeles from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Los Angeles departing on 8/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:29 am - 11:54 am
STL
-
SBA
8h 25m
1 stop
American Airlines Logo
6:00 am - 1:53 pm
SBA
-
STL
5h 53m
1 stop
$399American Airlines
Tue, Jun 30 - Tue, Jul 28
American Airlines Logo
8:00 am - 11:45 am
STL
-
SBA
5h 45m
1 stop
American Airlines Logo
9:45 am - 9:48 pm
SBA
-
STL
10h 03m
2 stops
$404American Airlines
Tue, Jun 30 - Tue, Jul 28
American Airlines Logo
5:29 am - 11:45 am
STL
-
SBA
8h 16m
2 stops
American Airlines Logo
9:45 am - 9:48 pm
SBA
-
STL
10h 03m
2 stops
$409American Airlines
Tue, Jun 30 - Tue, Jul 28
United Airlines Logo
9:00 am - 12:59 pm
STL
-
SBA
5h 59m
1 stop
United Airlines Logo
12:33 pm - 10:00 pm
SBA
-
STL
7h 27m
1 stop
$411United Airlines
Tue, Aug 25 - Wed, Aug 26
Southwest Logo
6:55 pm - 11:20 pm
STL
-
SBA
6h 25m
1 stop
Southwest Logo
6:00 pm - 1:55 am
SBA
-
STL
5h 55m
1 stop
$413Southwest
Wed, Jul 1 - Fri, Jul 3
United Airlines Logo
5:10 am - 3:20 pm
STL
-
SBA
12h 10m
2 stops
United Airlines Logo
12:33 pm - 10:00 pm
SBA
-
STL
7h 27m
1 stop
$416United Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
1:30 pm - 10:18 pm
STL
-
SBA
10h 48m
2 stops
United Airlines Logo
7:30 am - 8:59 pm
SBA
-
STL
11h 29m
2 stops
$421United Airlines
Tue, Oct 27 - Wed, Oct 28
Southwest Logo
6:50 am - 12:55 pm
STL
-
SBA
8h 05m
1 stop
Southwest Logo
6:00 pm - 1:55 am
SBA
-
STL
5h 55m
1 stop
$443Southwest
Sat, Jul 4 - Fri, Jul 10
Alaska Airlines Logo
6:00 am - 11:50 pm
STL
-
SBA
19h 50m
2 stops
Alaska Airlines Logo
7:24 pm - 2:21 pm
SBA
-
STL
16h 57m
1 stop
$446Alaska Airlines
Sun, Sep 27 - Wed, Sep 30
Delta Logo
6:30 am - 4:10 pm
STL
-
SBA
11h 40m
2 stops
Delta Logo
4:50 pm - 12:41 am
SBA
-
STL
5h 51m
1 stop
$448Delta
Sat, Jul 4 - Fri, Jul 10

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United Airlines flights from St. Louis to Santa Barbara

Our best United Airlines deals on St. Louis to Santa Barbara flight tickets
United Airlines
Aug 25
STL9:00 amLambert-St Louis
5h 59m
1 stop
SBA12:59 pmSanta Barbara
Aug 26
SBA12:33 pmSanta Barbara
7h 27m
1 stop
STL10:00 pmLambert-St Louis
$411
United Airlines
Aug 25
STL5:10 amLambert-St Louis
12h 10m
2 stops
SBA3:20 pmSanta Barbara
Aug 26
SBA12:33 pmSanta Barbara
7h 27m
1 stop
STL10:00 pmLambert-St Louis
$416
United Airlines
Oct 27
STL1:30 pmLambert-St Louis
10h 48m
2 stops
SBA10:18 pmSanta Barbara
Oct 28
SBA7:30 amSanta Barbara
11h 29m
2 stops
STL8:59 pmLambert-St Louis
$421

Delta flights from St. Louis to Santa Barbara

Our best Delta deals on St. Louis to Santa Barbara flight tickets
Delta
Jul 4
STL8:00 amLambert-St Louis
6h 04m
1 stop
SBA12:04 pmSanta Barbara
Jul 10
SBA4:50 pmSanta Barbara
5h 51m
1 stop
STL12:41 amLambert-St Louis
$443
Delta
Jul 4
STL6:30 amLambert-St Louis
11h 40m
2 stops
SBA4:10 pmSanta Barbara
Jul 10
SBA4:50 pmSanta Barbara
5h 51m
1 stop
STL12:41 amLambert-St Louis
$448
Delta
Nov 5
STL7:30 amLambert-St Louis
6h 42m
1 stop
SBA12:12 pmSanta Barbara
Nov 8
SBA5:55 amSanta Barbara
5h 28m
1 stop
STL1:23 pmLambert-St Louis
$568

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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 June 10, 2026.
Use the filters below to find and compare flights from St. Louis to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 6/30

5:29 am-11:54 am

1 stop8h 25m

Santa Barbara

Tue 7/28

6:00 am-1:53 pm

1 stop5h 53m

$399

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 6/30

8:00 am-11:45 am

1 stop5h 45m

Santa Barbara

Tue 7/28

9:45 am-9:48 pm

2 stops10h 03m

$404

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 6/30

5:29 am-11:45 am

2 stops8h 16m

Santa Barbara

Tue 7/28

9:45 am-9:48 pm

2 stops10h 03m

$409

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 8/25

9:00 am-12:59 pm

1 stop5h 59m

Santa Barbara

Wed 8/26

12:33 pm-10:00 pm

1 stop7h 27m

$411
Quickest round-trip

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Wed 7/1

6:55 pm-11:20 pm

1 stop6h 25m

Santa Barbara

Fri 7/3

6:00 pm-1:55 am

1 stop5h 55m

$413

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 8/25

5:10 am-3:20 pm

2 stops12h 10m

Santa Barbara

Wed 8/26

12:33 pm-10:00 pm

1 stop7h 27m

$416

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Tue 10/27

1:30 pm-10:18 pm

2 stops10h 48m

Santa Barbara

Wed 10/28

7:30 am-8:59 pm

2 stops11h 29m

$421

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sat 7/4

6:50 am-12:55 pm

1 stop8h 05m

Santa Barbara

Fri 7/10

6:00 pm-1:55 am

1 stop5h 55m

$443

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sun 9/27

6:00 am-11:50 pm

2 stops19h 50m

Santa Barbara

Wed 9/30

7:24 pm-2:21 pm

1 stop16h 57m

$446

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sat 7/4

6:30 am-4:10 pm

2 stops11h 40m

Santa Barbara

Fri 7/10

4:50 pm-12:41 am

1 stop5h 51m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis 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 typical price of a round-trip flight between St. Louis and Santa Barbara?

What is the cheapest month to fly to Santa Barbara?

The month of December is, on average, the cheapest month to fly to Santa Barbara from St. Louis, with most prices found around $0. If you are unable to visit Santa Barbara during the month of December, then departing from St. Louis during the month June is also very affordable. Most momondo users find prices during this month for around $431.

When to book flights from St. Louis to Santa Barbara

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

Cheap St. Louis to Santa Barbara (STL to SBA) flight deals and tips

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

Fastest flight time

5h 59m

Direct flights

None
The fastest flight from St. Louis to Santa Barbara takes 5h 59m
There are no direct flights from St. Louis to Santa Barbara. There are no popular flight routes from St. Louis to Santa Barbara.
Search flight deals

Frequently asked questions about flying from St. Louis to Santa Barbara

  • How far is Lambert-St Louis to Santa Barbara by plane?

    The distance between Lambert-St Louis and Santa Barbara is about 1655.2 mi. 5h 59m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Santa Barbara Airport?

    Prices for flights from Lambert-St Louis Airport to Santa Barbara Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Santa Barbara Airport?

  • How old do you have to be to fly from Lambert-St Louis 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 Lambert-St Louis 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 airline from St. Louis to Santa Barbara?

Best airlines flying from St. Louis to Santa Barbara

Compare and see reviews for airlines that fly from St. Louis to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $321Free CancellationRating
7.1
11,637 reviews
Search American Airlines flights
SouthwestPriceFrom $421Free CancellationRating
7.9
4,235 reviews
Search Southwest flights

Traveling to a place near Los Angeles?

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

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Santa Barbara?

Finding the right flight to Santa Barbara from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Barbara quick and easy, saving you time and money.

Can I find flights from St. Louis to Santa Barbara with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Santa Barbara flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Santa Barbara?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Barbara from St. Louis.

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

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

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