What airlines fly to Santa Barbara?

Southwest, American Airlines and Frontier are the top three most popular airlines that fly to Santa Barbara from St. Louis according to our data. Southwest is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Santa Barbara. Keep in mind that there are 7 different airlines that fly to Santa Barbara on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Santa Barbara?

Delta and American Airlines are the most popular carriers operating from Lambert-St Louis to Santa Barbara

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?

The number of operators available for flights from Lambert-St Louis Airport to Santa Barbara Airport is 3 as of December 2025.

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.

$154 Cheap Flights from St. Louis to Santa Barbara in 2025/26

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Cheap round-trip flights

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7:20 am - 12:05 pm

STL

SBA

6h 45m1 stop

5:45 am - 1:23 pm

SBA

STL

5h 38m1 stop

$307Delta

Thu, Dec 25 - Thu, Jan 1

2:45 pm - 9:48 pm

STL

SBA

9h 03m1 stop

5:00 am - 5:54 pm

SBA

STL

10h 54m2 stops

$312United Airlines

Thu, Dec 25 - Thu, Jan 1

7:05 am - 11:51 am

STL

SBA

6h 46m1 stop

4:42 pm - 12:05 am

SBA

STL

5h 23m1 stop

$344American Airlines

Sat, Feb 14 - Mon, Feb 16

7:05 am - 11:51 am

STL

SBA

6h 46m1 stop

7:03 pm - 9:43 am

SBA

STL

12h 40m2 stops

$349American Airlines

Sat, Feb 14 - Mon, Feb 16

9:32 am - 6:29 pm

STL

SBA

10h 57m2 stops

7:03 pm - 9:43 am

SBA

STL

12h 40m2 stops

$354American Airlines

Sat, Feb 14 - Mon, Feb 16

2:45 pm - 11:58 pm

STL

SBA

11h 13m2 stops

10:45 am - 10:22 pm

SBA

STL

9h 37m2 stops

$377United Airlines

Thu, Dec 25 - Thu, Jan 1

7:00 am - 11:51 am

STL

SBA

6h 51m1 stop

4:42 pm - 12:05 am

SBA

STL

5h 23m1 stop

$380American Airlines

Fri, Feb 13 - Mon, Feb 16

7:00 am - 11:51 am

STL

SBA

6h 51m1 stop

7:03 pm - 9:43 am

SBA

STL

12h 40m2 stops

$386American Airlines

Fri, Feb 13 - Mon, Feb 16

6:47 am - 11:50 am

STL

SBA

7h 03m1 stop

7:03 pm - 9:34 am

SBA

STL

12h 31m2 stops

$395American Airlines

Thu, Feb 19 - Sun, Feb 22

7:00 am - 11:51 am

STL

SBA

6h 51m1 stop

7:03 pm - 9:34 am

SBA

STL

12h 31m2 stops

$400American Airlines

Thu, Feb 19 - Sun, Feb 22

Delta flights from St. Louis to Santa Barbara

Our best Delta deals on St. Louis to Santa Barbara flight tickets

Delta

Dec 25

STL7:20 amLambert-St Louis

6h 45m

1 stop

SBA12:05 pmSanta Barbara

Jan 1

SBA5:45 amSanta Barbara

5h 38m

1 stop

STL1:23 pmLambert-St Louis

$307

Find similar

Delta

Feb 19

STL7:00 amLambert-St Louis

6h 56m

1 stop

SBA11:56 amSanta Barbara

Feb 22

SBA4:59 pmSanta Barbara

5h 26m

1 stop

STL12:25 amLambert-St Louis

$414

Find similar

Delta

Feb 19

STL7:00 amLambert-St Louis

6h 56m

1 stop

SBA11:56 amSanta Barbara

Feb 22

SBA4:59 pmSanta Barbara

5h 26m

1 stop

STL12:25 amLambert-St Louis

$443

Find similar

United Airlines flights from St. Louis to Santa Barbara

Our best United Airlines deals on St. Louis to Santa Barbara flight tickets

United Airlines

Dec 25

STL2:45 pmLambert-St Louis

9h 03m

1 stop

SBA9:48 pmSanta Barbara

Jan 1

SBA5:00 amSanta Barbara

10h 54m

2 stops

STL5:54 pmLambert-St Louis

$312

Find similar

United Airlines

Dec 25

STL2:45 pmLambert-St Louis

11h 13m

2 stops

SBA11:58 pmSanta Barbara

Jan 1

SBA10:45 amSanta Barbara

9h 37m

2 stops

STL10:22 pmLambert-St Louis

$377

Find similar

United Airlines

Dec 24

STL6:41 amLambert-St Louis

7h 18m

1 stop

SBA11:59 amSanta Barbara

Dec 28

SBA5:00 amSanta Barbara

6h 20m

1 stop

STL1:20 pmLambert-St Louis

$437

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 12/25

7:20 am-12:05 pm

1 stop6h 45m

Santa Barbara

Thu 1/1

5:45 am-1:23 pm

1 stop5h 38m

$307

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 12/25

2:45 pm-9:48 pm

1 stop9h 03m

Santa Barbara

Thu 1/1

5:00 am-5:54 pm

2 stops10h 54m

$312

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sat 2/14

7:05 am-11:51 am

1 stop6h 46m

Santa Barbara

Mon 2/16

4:42 pm-12:05 am

1 stop5h 23m

$344

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sat 2/14

7:05 am-11:51 am

1 stop6h 46m

Santa Barbara

Mon 2/16

7:03 pm-9:43 am

2 stops12h 40m

$349

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Sat 2/14

9:32 am-6:29 pm

2 stops10h 57m

Santa Barbara

Mon 2/16

7:03 pm-9:43 am

2 stops12h 40m

$354

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 12/25

2:45 pm-11:58 pm

2 stops11h 13m

Santa Barbara

Thu 1/1

10:45 am-10:22 pm

2 stops9h 37m

$377

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Fri 2/13

7:00 am-11:51 am

1 stop6h 51m

Santa Barbara

Mon 2/16

4:42 pm-12:05 am

1 stop5h 23m

$380

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Fri 2/13

7:00 am-11:51 am

1 stop6h 51m

Santa Barbara

Mon 2/16

7:03 pm-9:43 am

2 stops12h 40m

$386

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 2/19

6:47 am-11:50 am

1 stop7h 03m

Santa Barbara

Sun 2/22

7:03 pm-9:34 am

2 stops12h 31m

$395

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 2/19

7:00 am-11:51 am

1 stop6h 51m

Santa Barbara

Sun 2/22

7:03 pm-9:34 am

2 stops12h 31m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $392. 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 St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $526.

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 in the afternoon. momondo users have found flights departing from St. Louis to Santa Barbara in the afternoon for as low as $431. 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 at noon when prices are $510 on average. Flights to Santa Barbara from St. Louis at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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	6h 37m
Direct flights	None

The fastest flight from St. Louis to Santa Barbara takes 6h 37m

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

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. 6h 37m 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?
The number of operators available for flights from Lambert-St Louis Airport to Santa Barbara Airport is 3 as of December 2025.
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?
Based on momondo bookings for flights between St. Louis and Santa Barbara, the leading airline is American Airlines, making up 49% of the total bookings. Other popular airlines include United Airlines with 25% and Southwest with 25%.

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 Airlines	PriceFrom $263	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $287	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Southwest	PriceFrom $363	Free Cancellation	Rating 7.9 4,251 reviews	Search Southwest flights

Buellton

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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.