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Cheap flights from Santa Barbara to St. Louis from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Barbara to St. Louis departing on 12/18. 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 Santa Barbara to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:42 pm - 9:31 pm
SBA
-
STL
6h 49m
1 stop
Delta Logo
5:00 pm - 10:08 pm
STL
-
SBA
7h 08m
1 stop
$323Delta
Wed, Sep 9 - Sat, Sep 26
American Airlines Logo
6:10 am - 6:04 pm
SBA
-
STL
9h 54m
2 stops
American Airlines Logo
5:43 am - 11:35 am
STL
-
SBA
7h 52m
1 stop
$328American Airlines
Wed, Sep 9 - Sat, Sep 26
American Airlines Logo
6:10 am - 6:04 pm
SBA
-
STL
9h 54m
2 stops
American Airlines Logo
11:01 am - 6:58 pm
STL
-
SBA
9h 57m
2 stops
$333American Airlines
Wed, Sep 9 - Sat, Sep 26
Alaska Airlines Logo
7:30 am - 5:10 pm
SBA
-
STL
7h 40m
1 stop
Alaska Airlines Logo
6:29 am - 10:12 am
STL
-
SBA
29h 43m
1 stop
$377Alaska Airlines
Wed, Sep 9 - Sat, Sep 26
American Airlines Logo
12:32 pm - 8:52 pm
SBA
-
STL
6h 20m
1 stop
American Airlines Logo
10:14 am - 6:58 pm
STL
-
SBA
10h 44m
2 stops
$382American Airlines
Wed, Sep 9 - Sat, Sep 26
American Airlines Logo
6:10 am - 6:04 pm
SBA
-
STL
9h 54m
2 stops
American Airlines Logo
11:01 am - 6:58 pm
STL
-
SBA
9h 57m
2 stops
$387American Airlines
Wed, Sep 9 - Sat, Sep 26
Delta Logo
4:52 pm - 12:34 am
SBA
-
STL
5h 42m
1 stop
Delta Logo
7:55 am - 11:53 am
STL
-
SBA
5h 58m
1 stop
$407Delta
Thu, Oct 8 - Mon, Oct 12
Delta Logo
4:52 pm - 12:34 am
SBA
-
STL
5h 42m
1 stop
Delta Logo
12:00 pm - 10:09 pm
STL
-
SBA
12h 09m
2 stops
$412Delta
Thu, Oct 8 - Mon, Oct 12
Southwest Logo
3:20 pm - 1:55 am
SBA
-
STL
8h 35m
2 stops
Southwest Logo
8:30 am - 3:25 pm
STL
-
SBA
8h 55m
1 stop
$413Southwest
Fri, Oct 16 - Sat, Oct 24
Southwest Logo
3:20 pm - 1:55 am
SBA
-
STL
8h 35m
2 stops
Southwest Logo
6:05 am - 12:40 pm
STL
-
SBA
8h 35m
2 stops
$418Southwest
Fri, Oct 16 - Sat, Oct 24

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Delta flights from Santa Barbara to St. Louis

Our best Delta deals on Santa Barbara to St. Louis flight tickets
Delta
Sep 9
SBA12:42 pmSanta Barbara
6h 49m
1 stop
STL9:31 pmLambert-St Louis
Sep 26
STL5:00 pmLambert-St Louis
7h 08m
1 stop
SBA10:08 pmSanta Barbara
$323
Delta
Oct 8
SBA4:52 pmSanta Barbara
5h 42m
1 stop
STL12:34 amLambert-St Louis
Oct 12
STL7:55 amLambert-St Louis
5h 58m
1 stop
SBA11:53 amSanta Barbara
$407
Delta
Oct 8
SBA4:52 pmSanta Barbara
5h 42m
1 stop
STL12:34 amLambert-St Louis
Oct 12
STL12:00 pmLambert-St Louis
12h 09m
2 stops
SBA10:09 pmSanta Barbara
$412

American Airlines flights from Santa Barbara to St. Louis

Our best American Airlines deals on Santa Barbara to St. Louis flight tickets
American Airlines
Sep 9
SBA6:10 amSanta Barbara
9h 54m
2 stops
STL6:04 pmLambert-St Louis
Sep 26
STL5:43 amLambert-St Louis
7h 52m
1 stop
SBA11:35 amSanta Barbara
$328
American Airlines
Sep 9
SBA6:10 amSanta Barbara
9h 54m
2 stops
STL6:04 pmLambert-St Louis
Sep 26
STL11:01 amLambert-St Louis
9h 57m
2 stops
SBA6:58 pmSanta Barbara
$333
American Airlines
Sep 9
SBA12:32 pmSanta Barbara
6h 20m
1 stop
STL8:52 pmLambert-St Louis
Sep 26
STL10:14 amLambert-St Louis
10h 44m
2 stops
SBA6:58 pmSanta Barbara
$382

momondo Fare Finder

 
Customize your flight search to find flights from Santa Barbara to St. Louis 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 29, 2026.
Use the filters below to find and compare flights from Santa Barbara to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

12:42 pm-9:31 pm

1 stop6h 49m

Lambert-St Louis

Sat 9/26

5:00 pm-10:08 pm

1 stop7h 08m

$323

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

6:10 am-6:04 pm

2 stops9h 54m

Lambert-St Louis

Sat 9/26

5:43 am-11:35 am

1 stop7h 52m

$328

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

6:10 am-6:04 pm

2 stops9h 54m

Lambert-St Louis

Sat 9/26

11:01 am-6:58 pm

2 stops9h 57m

$333

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

7:30 am-5:10 pm

1 stop7h 40m

Lambert-St Louis

Sat 9/26

6:29 am-10:12 am

1 stop29h 43m

$377

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

12:32 pm-8:52 pm

1 stop6h 20m

Lambert-St Louis

Sat 9/26

10:14 am-6:58 pm

2 stops10h 44m

$382

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

6:10 am-6:04 pm

2 stops9h 54m

Lambert-St Louis

Sat 9/26

11:01 am-6:58 pm

2 stops9h 57m

$387
Quickest round-trip

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Thu 10/8

4:52 pm-12:34 am

1 stop5h 42m

Lambert-St Louis

Mon 10/12

7:55 am-11:53 am

1 stop5h 58m

$407

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Thu 10/8

4:52 pm-12:34 am

1 stop5h 42m

Lambert-St Louis

Mon 10/12

12:00 pm-10:09 pm

2 stops12h 09m

$412

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Fri 10/16

3:20 pm-1:55 am

2 stops8h 35m

Lambert-St Louis

Sat 10/24

8:30 am-3:25 pm

1 stop8h 55m

$413

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Fri 10/16

3:20 pm-1:55 am

2 stops8h 35m

Lambert-St Louis

Sat 10/24

6:05 am-12:40 pm

2 stops8h 35m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to St. Louis from

How to get the cheapest flight ticket from Santa Barbara to St. Louis

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 Santa Barbara and St. Louis?

What is the cheapest month to fly to St. Louis?

In general, January is the cheapest month to fly from Santa Barbara to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of February is another great option to travel to St. Louis, with average flight prices from Santa Barbara averaging around $358.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $405. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $549. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Santa Barbara in the evening is the least expensive time of day to depart. momondo users have found prices as low as $331 when looking at flights departing in the evening. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $556 per ticket.

How have Santa Barbara to St. Louis flight prices changed over time?

When to book flights from Santa Barbara to St. Louis

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

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

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

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from Santa Barbara to St. Louis takes 5h 36m
There are no direct flights from Santa Barbara to St. Louis. There are no popular flight routes from Santa Barbara to St. Louis.
Search flight deals

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

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

    The straight-line distance from Santa Barbara to Lambert-St Louis is 1655.2 mi. By plane, this route typically takes 5h 36m.

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

    Prices for flights from Santa Barbara Airport to Lambert-St Louis Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Barbara Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport 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 airline from Santa Barbara to St. Louis?

Best airlines flying from Santa Barbara to St. Louis

Compare and see reviews for airlines that fly from Santa Barbara to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $249Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights
American AirlinesPriceFrom $312Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights
SouthwestPriceFrom $342Free CancellationRating
7.9
4,246 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Collinsville
St. Peters
Alton
Wentzville
Farmington
Fenton
Clayton
Festus
Eureka
Litchfield
Edwardsville
Grafton
Shrewsbury

Why use momondo?

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

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

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

Yes. All flights to St. Louis from Santa Barbara on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Santa Barbara to St. Louis.

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

Yes momondo offers price alerts on flights to St. Louis from Santa Barbara. 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.

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