How long is the flight from Santa Barbara to St. Louis?

Delta and American Airlines can get you from Santa Barbara to St. Louis in just under 6h 02m. Your travel time can differ by up to 5h 17m. 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 36% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular airlines that fly from Santa Barbara to St. Louis?

The most popular airlines flying from Santa Barbara to St. Louis are United Airlines, Southwest and American Airlines. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from SBA to STL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Barbara to St. Louis as you normally would.

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 Expedia the most. Expedia 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.

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.

$172+ Cheap Flights from Santa Barbara to St. Louis

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

Airfare is below average for this route at the moment. Santa Barbara to St. Louis flights typically cost between $426 and $1,016 in December. The cheapest round-trip price found within the last 3 days was $329 on Delta (Dec 10-Jan 17).

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Find 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 October 30, 2025.

Wed 12/104:59 pmSBA - STL

1 stop6h 02mDelta

Sat 1/175:00 pmSTL - SBA

1 stop6h 55mDelta

Deal found 10/29

$329

Wed 12/106:10 amSBA - STL

2 stops11h 19mAmerican Airlines

Sat 1/1711:05 amSTL - SBA

2 stops9h 07mAmerican Airlines

Deal found 10/29

$367

Thu 12/181:10 pmSBA - STL

1 stop8h 20mSouthwest

Tue 12/305:05 amSTL - SBA

1 stop6h 50mSouthwest

Deal found 10/30

$455

Thu 11/134:59 pmSBA - STL

1 stop5h 47mDelta

Mon 11/171:55 pmSTL - SBA

1 stop8h 45mDelta

Deal found 10/29

$567

Best flights from Santa Barbara to St. Louis
Discover carefully curated flight deals from Santa Barbara to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Wed 12/104:59 pmSBA - STL

1 stop6h 02mDelta

Sat 1/175:00 pmSTL - SBA

1 stop6h 55mDelta

Deal found 10/29

$329

Wed 12/106:10 amSBA - STL

2 stops11h 19mAmerican Airlines

Sat 1/1711:05 amSTL - SBA

2 stops9h 07mAmerican Airlines

Deal found 10/29

$367

Sun 1/117:20 amSBA - STL

2 stops28h 34mAlaska Airlines

Tue 1/202:50 pmSTL - SBA

1 stop25h 07mAlaska Airlines

Deal found 10/29

$383

Sun 1/116:00 amSBA - STL

2 stops8h 43mUnited Airlines

Tue 1/201:15 pmSTL - SBA

2 stops9h 37mUnited Airlines

Deal found 10/29

$391

Sun 1/116:00 amSBA - STL

1 stop5h 53mAmerican Airlines

Tue 1/207:45 amSTL - SBA

1 stop6h 01mAmerican Airlines

Deal found 10/29

$381

Sun 1/118:45 amSBA - STL

1 stop9h 54mDelta

Wed 1/217:00 amSTL - SBA

1 stop7h 16mDelta

Deal found 10/29

$395

Sun 1/117:20 amSBA - STL

2 stops28h 34mAlaska Airlines

Wed 1/212:50 pmSTL - SBA

1 stop25h 07mAlaska Airlines

Deal found 10/29

$397

Last-minute flights from Santa Barbara to St. Louis
Discover last-minute flight deals from Santa Barbara to St. Louis. Data last updated October 30, 2025 and is based on user searches.

Fri 11/72:30 pmSBA - STL

2 stops23h 37mUnited Airlines

Tue 11/115:29 pmSTL - SBA

2 stops32h 15mUnited Airlines

Deal found 10/29

$749

Thu 11/134:59 pmSBA - STL

1 stop5h 47mDelta

Mon 11/171:55 pmSTL - SBA

1 stop8h 45mDelta

Deal found 10/29

$567

Fri 11/148:19 amSBA - STL

1 stop6h 08mUnited Airlines

Tue 11/184:55 pmSTL - SBA

1 stop6h 07mUnited Airlines

Deal found 10/30

$657

Mon 11/244:59 pmSBA - STL

1 stop5h 47mDelta

Sat 11/296:34 amSTL - SBA

1 stop7h 23mDelta

Deal found 10/30

$744

One-way flights from Santa Barbara to St. Louis
Search for one-way flight options from Santa Barbara to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Wed 12/105:40 amSBA - STL

1 stop5h 50mDelta

Deal found 10/29

$172

Sat 11/295:30 amSBA - STL

1 stop16h 14mUnited Airlines

Deal found 10/29

$353

Sat 11/296:10 amSBA - STL

1 stop5h 30mAmerican Airlines

Deal found 10/30

$360

Cheap flight deals from Santa Barbara to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$319 (Delta)
One-way from	$172 (Delta)
Popular in	February
Cheapest in	April
Average price	$395

Provider with most accurate pricing for Santa Barbara-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Santa Barbara-Lambert-St Louis flights.

Search Deals

From Santa Barbara to Lambert-St Louis

Search Deals

One-way flight from Santa Barbara to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($134 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 11% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 12/10

4:59 pm-1:01 am

1 stop6h 02m

Lambert-St Louis

Sat 1/17

5:00 pm-9:55 pm

1 stop6h 55m

$329

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 12/10

6:10 am-7:29 pm

2 stops11h 19m

Lambert-St Louis

Sat 1/17

11:05 am-6:12 pm

2 stops9h 07m

$367

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sun 1/11

6:00 am-1:53 pm

1 stop5h 53m

Lambert-St Louis

Tue 1/20

7:45 am-11:46 am

1 stop6h 01m

$381

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sun 1/11

7:20 am-1:54 pm

2 stops28h 34m

Lambert-St Louis

Tue 1/20

2:50 pm-1:57 pm

1 stop25h 07m

$383

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sun 1/11

6:00 am-4:43 pm

2 stops8h 43m

Lambert-St Louis

Tue 1/20

1:15 pm-8:52 pm

2 stops9h 37m

$391

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sun 1/11

8:45 am-8:39 pm

1 stop9h 54m

Lambert-St Louis

Wed 1/21

7:00 am-12:16 pm

1 stop7h 16m

$395

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sun 1/11

7:20 am-1:54 pm

2 stops28h 34m

Lambert-St Louis

Wed 1/21

2:50 pm-1:57 pm

1 stop25h 07m

$397

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Wed 12/10

5:40 am-1:30 pm

1 stop5h 50m

$172

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sat 11/29

5:30 am-11:44 pm

1 stop16h 14m

$353

Santa BarbaraSt. Louis

SBA - STL

SBASTL

Santa Barbara

Sat 11/29

6:10 am-1:40 pm

1 stop5h 30m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Santa Barbara to St. Louis

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 October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*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 Expedia the most. Expedia 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

What is the cheapest month to book a flight from Santa Barbara to St. Louis?

Currently, January is the cheapest month in which you can book a flight from Santa Barbara to St. Louis (average of $140). Flying from Santa Barbara to St. Louis in July is currently the most expensive (average of $315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Reviews of airlines servicing St. Louis

See what other customers who have flown with Southwest, United Airlines, and American 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.

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,243 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,998 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,035 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

How long is the flight from Santa Barbara to St. Louis?
Delta and American Airlines can get you from Santa Barbara to St. Louis in just under 6h 02m. Your travel time can differ by up to 5h 17m. 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 36% cheaper than the average price of flights available within the next 90 days to this destination.
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.
What is the cheapest month to book a flight from Santa Barbara to St. Louis?
Currently, January is the cheapest month in which you can book a flight from Santa Barbara to St. Louis (average of $140). Flying from Santa Barbara to St. Louis in July is currently the most expensive (average of $315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Edwardsville

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Alton

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Festus

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Other flights to St. Louis

Top 3 airlines flying from Santa Barbara to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$312	Average$395	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$331	Average$442	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$366	Average$446	FlexibilityNo cancel fee	On-time63%

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$172+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Barbara to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Santa Barbara to St. Louis

Cheapest flights from Santa Barbara to St. LouisExplore 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 October 30, 2025.

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 October 30, 2025.

Cheap flight deals from Santa Barbara to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Barbara to St. Louis that are best for you.

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 October.

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.

Cheapflights Insights

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

What is the cheapest month to book a 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

See what other customers who have flown with Southwest, United Airlines, and American 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.

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?

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

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

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

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

What is the cheapest month to book a flight from Santa Barbara to St. Louis?

Traveling to a place near St. Louis?

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Alternative routes for Santa Barbara to St. Louis

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Top 3 airlines flying from Santa Barbara to St. Louis

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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 October 30, 2025.