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Cheap flights from St. Louis to San Luis Obispo (STL - SBP) from $249

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — SBP
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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Cheap flight deals from St. Louis to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to San Luis Obispo (SBP). 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 April 26, 2024.

Popular in

April

Cheapest in

May

Round-trip from

$366

One-way from

$249
High demand for flights, 10% potential price rise
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Best time to find cheap flights, 10% potential price drop
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From Lambert-St Louis to San Luis Obispo County
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One-way flight from Lambert-St Louis to San Luis Obispo County
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What is the cheapest day to fly round-trip from St. Louis to San Luis Obispo?

Monday is generally a great day to depart. Flying on this day could help you save up to 82%.

What is the cheapest month to fly from St. Louis to San Luis Obispo?

Our data shows that May tends to be the cheapest month to fly to San Luis Obispo from St. Louis. Users have commonly found prices around $619 for the month, but tickets can be as low as $489. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from St. Louis to San Luis Obispo (STL - SBP)?

When flying from St. Louis to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 14% versus a flight in the morning.

Cheap American Airlines flights from St. Louis to San Luis Obispo

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and San Luis Obispo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from St. Louis to San Luis Obispo. Come back soon if you're not finding the exact deal you're looking for.
Thu 5/168:00 amSTL - SBP
1 stop6h 21mAmerican Airlines
Sun 5/194:34 pmSBP - STL
1 stop5h 22mAmerican Airlines
Deal found 4/25$498
Tue 8/202:38 pmSTL - SBP
2 stops9h 15mAmerican Airlines
Sat 8/3112:21 pmSBP - STL
1 stop8h 03mAmerican Airlines
Deal found 4/24$501
Thu 5/169:43 amSTL - SBP
2 stops11h 42mAmerican Airlines
Sun 5/194:34 pmSBP - STL
1 stop5h 22mAmerican Airlines
Deal found 4/25$503
Tue 5/72:43 pmSTL - SBP
1 stop8h 17mAmerican Airlines
Tue 5/1412:21 pmSBP - STL
1 stop8h 38mAmerican Airlines
Deal found 4/25$838

Cheap United Airlines flights from St. Louis to San Luis Obispo

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and San Luis Obispo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from St. Louis to San Luis Obispo. Deals are refreshing constantly so come back soon for more options.
Sat 9/76:15 amSTL - SBP
2 stops15h 36mUnited Airlines
Tue 9/102:10 pmSBP - STL
2 stops17h 44mUnited Airlines
Deal found 4/24$524
Sat 9/76:15 amSTL - SBP
2 stops15h 36mUnited Airlines
Tue 9/105:15 amSBP - STL
1 stop14h 13mUnited Airlines
Deal found 4/24$540
Tue 5/75:25 pmSTL - SBP
2 stops20h 41mUnited Airlines
Tue 5/143:55 pmSBP - STL
2 stops16h 19mUnited Airlines
Deal found 4/25$561
Sat 9/71:39 pmSTL - SBP
1 stop9h 20mUnited Airlines
Tue 9/105:15 amSBP - STL
1 stop5h 28mUnited Airlines
Deal found 4/24$587
Thu 5/161:37 pmSTL - SBP
2 stops12h 22mUnited Airlines
Sun 5/194:58 pmSBP - STL
2 stops15h 16mUnited Airlines
Deal found 4/25$657
Tue 5/710:10 amSTL - SBP
2 stops15h 42mUnited Airlines
Tue 5/145:15 amSBP - STL
1 stop5h 26mUnited Airlines
Deal found 4/25$687

St. Louis to San Luis Obispo 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and San Luis Obispo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Scroll through some of the best deals on flights from St. Louis to San Luis Obispo in 2024. Check back in a little while for more flight options.
Tue 8/207:44 amSTL - SBP
1 stop5h 56mAmerican Airlines
Sat 8/314:05 pmSBP - STL
1 stop5h 44mAmerican Airlines
Deal found 4/24$498
Tue 8/202:38 pmSTL - SBP
2 stops9h 15mAmerican Airlines
Sat 8/3112:21 pmSBP - STL
1 stop8h 03mAmerican Airlines
Deal found 4/24$501
Sat 9/76:15 amSTL - SBP
2 stops15h 36mUnited Airlines
Tue 9/102:10 pmSBP - STL
2 stops17h 57mUnited Airlines
Deal found 4/23$524
Sat 9/76:15 amSTL - SBP
2 stops15h 36mUnited Airlines
Tue 9/105:15 amSBP - STL
1 stop14h 13mUnited Airlines
Deal found 4/23$540
Sat 9/71:39 pmSTL - SBP
1 stop9h 20mUnited Airlines
Tue 9/1012:58 pmSBP - STL
1 stop6h 30mUnited Airlines
Deal found 4/23$587

One-way flights to San Luis Obispo from St. Louis

Search for one-way flight options from St. Louis to San Luis Obispo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
If you're seeking multiple options on one-way flights from St. Louis to San Luis Obispo, be sure to check out these deals, which are updated often. Users needing a return flight from St. Louis to San Luis Obispo should utilize the search form above.
Mon 5/208:00 amSTL - SBP
1 stop6h 21mAmerican Airlines
Deal found 4/24$249
Mon 5/207:45 amSTL - SBP
2 stops10h 12mAmerican Airlines
Deal found 4/24$294
Thu 8/221:39 pmSTL - SBP
1 stop9h 20mUnited Airlines
Deal found 4/25$299
Thu 8/221:39 pmSTL - SBP
2 stops12h 20mUnited Airlines
Deal found 4/25$304
Mon 7/81:45 pmSTL - SBP
2 stops22h 31mUnited Airlines
Deal found 4/25$318
Mon 9/167:56 pmSTL - SBP
1 stop17h 44mAmerican Airlines
Deal found 4/24$355
Mon 7/86:09 pmSTL - SBP
1 stop6h 08mAmerican Airlines
Deal found 4/25$359
Mon 5/205:25 pmSTL - SBP
3 stops20h 41mUnited Airlines
Deal found 4/24$383
Mon 9/165:20 pmSTL - SBP
3 stops28h 31mUnited Airlines
Deal found 4/24$459

Find flights from St. Louis to San Luis Obispo within your budget

Customize your flight search to find flights from St. Louis to San Luis Obispo 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 3,068,701 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$498 - $687

Route

Depart

Return

Price

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Thu 5/16

1 stop6h 21m

San Luis Obispo County

Sun 5/19

1 stop5h 22m

$498

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Tue 8/20

2 stops9h 15m

San Luis Obispo County

Sat 8/31

1 stop8h 03m

$501

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Thu 5/16

2 stops11h 42m

San Luis Obispo County

Sun 5/19

1 stop5h 22m

$503

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Sat 9/7

2 stops15h 36m

San Luis Obispo County

Tue 9/10

2 stops17h 44m

$524

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Sat 9/7

2 stops15h 36m

San Luis Obispo County

Tue 9/10

1 stop14h 13m

$540

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Tue 5/7

2 stops20h 41m

San Luis Obispo County

Tue 5/14

2 stops16h 19m

$561

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Sat 9/7

1 stop9h 20m

San Luis Obispo County

Tue 9/10

1 stop5h 28m

$587

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Thu 5/16

2 stops12h 22m

San Luis Obispo County

Sun 5/19

2 stops15h 16m

$657

Lambert-St LouisSan Luis Obispo County

STL - SBP

STLSBP

Lambert-St Louis

Tue 5/7

2 stops15h 42m

San Luis Obispo County

Tue 5/14

1 stop5h 26m

$687

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from St. Louis to San Luis Obispo?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to San Luis Obispo. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to San Luis Obispo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Luis Obispo by month

Plan your trip from St. Louis to San Luis Obispo by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to San Luis Obispo is currently $336 while a round-trip flight costs $562. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from St. Louis to San Luis Obispo (average of $366). Flying from St. Louis to San Luis Obispo in June is currently the most expensive (average of $597). 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.

January

$375

February

$366

March

$470

April

$455

May

$446

June

$597

July

$531

August

$456

September

$432

October

$467

November

$448

December

$406

Temperature and rainfall in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average temperature and rainfall totals by month.

SBP

Temperature

51.8 - 66.2 °F

Reviews of airlines servicing San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. 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 San Luis Obispo. Reviews last updated April 26, 2024.
Read through reviews of airlines operating flights from St. Louis to San Luis Obispo, such as American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,234 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.2

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

United Airlines
7.4
Good
11,234 reviews
United Airlines
7.4
Good
11,234 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.2

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

American Airlines
7.3
Good
14,898 reviews
United Airlines
7.4
Good
11,234 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.2

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

Related info for your journey

Find useful and relevant information for your journey from St. Louis to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to San Luis Obispo for under $500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to San Luis Obispo for under $500. The cheapest flight booked recently is on American Airlines for just $498, but on average you can expect to pay $589.

  • What are the cheapest airlines flying from St. Louis to San Luis Obispo round-trip?

    Cheapflights users have booked flights from St. Louis to San Luis Obispo round-trip from $498. Another airline that can offer you cheap pricing is United Airlines. These flights start at 19% lower than the current average price 3 months from now.

  • What does STL to SBP mean?

    This is defined as Lambert-St Louis Airport (STL) and San Luis Obispo County Airport (SBP). Codes like San Luis Obispo County Airport are often used to just call airports uniquely.

  • Can I find deals for flights from St. Louis to San Luis Obispo that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to San Luis Obispo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to San Luis Obispo with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to San Luis Obispo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to San Luis Obispo that include hotel bookings?

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

  • How can I find direct flights from St. Louis to San Luis Obispo?

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

  • Can I find deals for business class flights from St. Louis to San Luis Obispo?

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

  • Can I find deals for flights from St. Louis to San Luis Obispo that allow pets onboard?

    Many airlines flying from St. Louis to San Luis Obispo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to San Luis Obispo?

    Yes, you can often find last-minute deals on St. Louis to San Luis Obispo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to San Luis Obispo flight deals updated?

    The St. Louis to San Luis Obispo flight deals you see on this page were last updated on 4/24.

See more FAQs

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Top 2 airlines flying from St. Louis to San Luis Obispo

Discover the top 2 airlines that operate flights from St. Louis to San Luis Obispo. 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 3,068,701 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$410Average$602FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$453Average$698FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from St. Louis to San Luis Obispo by cabin class

Find flights from St. Louis to San Luis Obispo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
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Economy Class

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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to San Luis Obispo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Luis Obispo from St. Louis today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from St. Louis to San Luis Obispo?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to San Luis Obispo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to San Luis Obispo with no change fees?

Need flexible booking options for your flight to San Luis Obispo from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to San Luis Obispo become cheaper?

Of course! You can now track prices for flights from St. Louis to San Luis Obispo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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