St. Louis

$156+ Cheap flights from Santa Barbara to St. Louis (SBA - STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — STL
Jul 14 — Jul 211
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Cheap flight deals from Santa Barbara to St. Louis

Cheapest flights from Santa Barbara to St. Louis
Explore the most affordable flight options available from Santa Barbara to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:30 am
SBA
-
STL
1 stop7h 40m
Alaska Airlines
Sat 9/266:29 am
STL
-
SBA
1 stop29h 43m
Alaska Airlines
Deal found 6/10$344
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm
SBA
-
STL
2 stops8h 16m
Delta
Sat 9/265:00 pm
STL
-
SBA
1 stop7h 08m
Delta
Deal found 6/9$349
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:10 am
SBA
-
STL
2 stops10h 57m
American Airlines
Sat 9/2611:01 am
STL
-
SBA
2 stops9h 57m
American Airlines
Deal found 6/10$354
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:05 pm
SBA
-
STL
1 stop7h 45m
Southwest
Wed 8/126:30 pm
STL
-
SBA
1 stop6h 00m
Southwest
Deal found 6/9$355
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:05 pm
SBA
-
STL
1 stop5h 50m
Southwest
Tue 8/42:45 pm
STL
-
SBA
2 stops9h 45m
Southwest
Deal found 6/9$361
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
SBA
-
STL
1 stop5h 53m
American Airlines
Thu 8/136:36 am
STL
-
SBA
2 stops13h 27m
American Airlines
Deal found 6/11$393
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:45 am
SBA
-
STL
2 stops12h 13m
American Airlines
Wed 8/1210:16 am
STL
-
SBA
2 stops9h 47m
American Airlines
Deal found 6/9$394
This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:30 am
SBA
-
STL
1 stop7h 40m
Alaska Airlines
Sun 8/306:08 pm
STL
-
SBA
2 stops22h 39m
Alaska Airlines
Deal found 6/9$397

Find flight deals from Santa Barbara to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$344
(Alaska Airlines)

One-way from

$156
(Delta)

Popular in

July

Cheapest in

February

Average price

$536
Provider with most accurate pricing for Santa Barbara-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Santa Barbara-Lambert-St Louis flights.
From Santa Barbara to Lambert-St Louis
One-way flight from Santa Barbara to Lambert-St Louis
Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 14, 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

7:30 am-5:10 pm

1 stop7h 40m

Lambert-St Louis

Sat 9/26

6:29 am-10:12 am

1 stop29h 43m

$344

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 9/9

12:45 pm-11:01 pm

2 stops8h 16m

Lambert-St Louis

Sat 9/26

5:00 pm-10:08 pm

1 stop7h 08m

$349

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 7/8

2:05 pm-11:45 pm

2 stops7h 40m

Lambert-St Louis

Wed 7/15

5:20 pm-11:25 pm

2 stops8h 05m

$409
Quickest round-trip

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 7/15

2:05 pm-9:55 pm

1 stop5h 50m

Lambert-St Louis

Fri 7/24

7:45 pm-11:35 pm

1 stop5h 50m

$432

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 7/15

5:05 am-2:10 pm

1 stop7h 05m

Lambert-St Louis

Sat 7/25

7:35 pm-11:25 pm

1 stop5h 50m

$443

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Tue 11/17

5:30 am-12:43 pm

1 stop5h 13m

Lambert-St Louis

Wed 11/18

8:30 am-3:24 pm

1 stop8h 54m

$444

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Mon 8/3

12:37 pm-9:26 pm

1 stop6h 49m

Lambert-St Louis

Thu 8/6

5:10 am-11:52 am

2 stops8h 42m

$473
Cheapest one-way
Quickest one-way

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Tue 9/8

5:00 pm-12:36 am

1 stop5h 36m

$156

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 7/15

2:05 pm-11:45 pm

2 stops7h 40m

$194

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Tue 7/7

2:05 pm-9:55 pm

1 stop5h 50m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Santa Barbara to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Barbara to St. Louis in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Barbara-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Barbara-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Barbara-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Barbara-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Barbara-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Barbara to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Santa Barbara with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Barbara to St. Louis

How much does it cost to fly round-trip from Santa Barbara to St. Louis?

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated June 14, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Santa Barbara to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Santa Barbara to St. Louis?

    Alaska Airlines and Southwest can get you from Santa Barbara to St. Louis in just under 7h 40m. Your travel time can differ by up to 05m. There are 1653 mi between Santa Barbara and St. Louis. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Barbara to St. Louis round-trip?

    American Airlines, at $312, was found to be the cheapest airline from Santa Barbara to St. Louis.Alternate airlines to your destination round-trip include United Airlines and Southwest. American Airlines is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Santa Barbara to St. Louis one-way?

    $153 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $189 and $210, respectively.

  • Can I find deals for flights from Santa Barbara to St. Louis that include hotel bookings?

    Yes. In addition to deals on Santa Barbara to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Barbara to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Barbara to St. Louis.

  • Can I find deals for business class flights from Santa Barbara to St. Louis?

    Yes. Cheapflights offers flight deals from Santa Barbara to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

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Alternative routes for Santa Barbara to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Santa Barbara to St. Louis

Discover the top 3 airlines that operate flights from Santa Barbara to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$506FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$448FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$342Average$446FlexibilityNo cancel feeOn-time63%

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