How popular is this St. Louis to Sacramento flight route?

Flights from Lambert-St Louis to Sacramento Intl have been viewed 1 times in the past calendar month.

How long is the flight from St. Louis to Sacramento?

A quick flight from St. Louis to Sacramento can take about 12h 28m. Frontier provides one of the quickest options available for as low as $254. The distance from St. Louis to Sacramento is about 1673 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Our cheapest airline available from St. Louis to Sacramento is United Airlines. Our recent data shows that you can find tickets from as low as $182 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $216 and $256 round-trip. Users have found that United Airlines is 56% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from St. Louis to Sacramento one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $123. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from St. Louis to Sacramento for a low price.

In terms of precipitation, rainfall in Sacramento ranges from 0.0 - 3.6 inches per month. January is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Sacramento when rainfall is around 0.0 in.

If weather is an important factor for your trip to Sacramento, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What are the cheapest flights from St. Louis to Sacramento?

While on average a flight from St. Louis to Sacramento is generally $482, our data shows the cheapest flight currently is $183. When looking at the most popular route, (Lambert-St Louis - Sacramento Intl), you can expect to pay $236 for that flight.

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

Southwest, American Airlines and Delta are the most popular airlines when flying from St. Louis to Sacramento.

Most accurate provider : When it comes to deals on St. Louis-Sacramento flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Sacramento flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Sacramento flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Sacramento flights, Cheapflights users trust eDreams the most. eDreams 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 St. Louis-Sacramento 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 St. Louis to Sacramento that include hotel bookings?

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

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

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

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

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

$78+ Flights from St. Louis to Sacramento

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from St. Louis to Sacramento with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Lambert-St Louis to Sacramento Intl are usually found in January or April, booked 34 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Sacramento

Cheapest flights from St. Louis to Sacramento
Explore the most affordable flight options available from St. Louis to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Thu 12/116:00 amSTL - SMF

1 stop8h 55mDelta

Thu 12/1110:30 pmSMF - STL

1 stop7h 54mDelta

Deal found 12/10

$377

Sun 12/145:27 pmSTL - SMF

1 stop7h 36mUnited Airlines

Tue 12/166:45 amSMF - STL

2 stops7h 43mUnited Airlines

Deal found 12/10

$382

Wed 12/313:15 pmSTL - SMF

1 stop8h 30mSouthwest

Tue 1/67:30 amSMF - STL

1 stop7h 40mSouthwest

Deal found 12/10

$412

Tue 12/161:35 pmSTL - SMF

2 stops9h 17mUnited Airlines

Thu 12/1810:38 amSMF - STL

2 stops9h 17mUnited Airlines

Deal found 12/10

$422

Mon 12/153:19 pmSTL - SMF

1 stop9h 44mUnited Airlines

Sat 12/2711:35 pmSMF - STL

1 stop8h 33mUnited Airlines

Deal found 12/9

$430

Tue 12/162:37 pmSTL - SMF

1 stop6h 14mAmerican Airlines

Fri 12/2611:59 pmSMF - STL

1 stop6h 57mAmerican Airlines

Deal found 12/11

$448

Wed 12/242:45 pmSTL - SMF

1 stop8h 23mUnited Airlines

Fri 1/25:00 amSMF - STL

1 stop6h 20mUnited Airlines

Deal found 12/11

$452

Fri 12/1911:00 amSTL - SMF

1 stop6h 15mSouthwest

Mon 12/2910:40 amSMF - STL

1 stop7h 15mSouthwest

Deal found 12/10

$459

Best flights from St. Louis to Sacramento
Discover carefully curated flight deals from St. Louis to Sacramento that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Fri 1/910:16 pmSTL - SMF

1 stop18h 38mFrontier

Fri 1/1611:45 amSMF - STL

1 stop25h 03mFrontier

Deal found 12/10

$183

Mon 2/237:00 amSTL - SMF

2 stops12h 28mDelta

Mon 3/26:25 pmSMF - STL

2 stops13h 07mDelta

Deal found 12/11

$254

Mon 2/232:47 pmSTL - SMF

1 stop8h 27mMultiple Airlines

Mon 3/28:53 amSMF - STL

1 stop10h 20mMultiple Airlines

Deal found 12/11

$309

Tue 1/202:50 pmSTL - SMF

1 stop22h 33mAlaska Airlines

Sun 1/259:00 amSMF - STL

1 stop26h 54mAlaska Airlines

Deal found 12/9

$312

Tue 1/67:00 amSTL - SMF

2 stops12h 30mDelta

Tue 1/136:25 pmSMF - STL

2 stops13h 14mDelta

Deal found 12/9

$286

Mon 2/232:47 pmSTL - SMF

1 stop11h 09mAlaska Airlines

Mon 3/28:30 amSMF - STL

1 stop27h 21mAlaska Airlines

Deal found 12/10

$312

Wed 1/216:10 amSTL - SMF

2 stops10h 12mDelta

Sun 1/2511:45 amSMF - STL

2 stops9h 40mDelta

Deal found 12/10

$286

Thu 3/56:40 pmSTL - SMF

1 stop7h 03mDelta

Mon 3/97:56 pmSMF - STL

2 stops11h 50mDelta

Deal found 12/9

$306

Last-minute flights from St. Louis to Sacramento
Discover last-minute flight deals from St. Louis to Sacramento. Data last updated December 12, 2025 and is based on user searches.

Mon 1/55:26 pmSTL - SMF

1 stop8h 38mAlaska Airlines

Tue 1/68:20 amSMF - STL

1 stop13h 39mAlaska Airlines

Deal found 12/10

$312

Tue 1/67:00 amSTL - SMF

2 stops12h 30mDelta

Tue 1/136:25 pmSMF - STL

2 stops13h 14mDelta

Deal found 12/9

$286

Tue 1/67:00 amSTL - SMF

1 stop30h 23mAlaska Airlines

Tue 1/131:16 pmSMF - STL

1 stop22h 38mAlaska Airlines

Deal found 12/9

$302

Thu 1/83:43 pmSTL - SMF

2 stops23h 30mFrontier

Thu 1/151:23 pmSMF - STL

1 stop27h 09mFrontier

Deal found 12/10

$233

Thu 1/87:00 amSTL - SMF

2 stops12h 30mDelta

Thu 1/1511:45 amSMF - STL

2 stops9h 40mDelta

Deal found 12/10

$315

Fri 1/910:16 pmSTL - SMF

1 stop18h 38mFrontier

Fri 1/1611:45 amSMF - STL

1 stop25h 03mFrontier

Deal found 12/10

$183

Fri 1/92:50 pmSTL - SMF

1 stop7h 13mAlaska Airlines

Mon 1/125:03 pmSMF - STL

1 stop18h 51mAlaska Airlines

Deal found 12/9

$314

One-way flights from St. Louis to Sacramento
Search for one-way flight options from St. Louis to Sacramento. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sat 1/107:43 pmSTL - SMF

1 stop19h 30mFrontier

Deal found 12/11

$78

Wed 1/77:43 pmSTL - SMF

1 stop19h 51mFrontier

Deal found 12/11

$80

Sat 1/243:46 pmSTL - SMF

1 stop21h 32mFrontier

Deal found 12/9

$90

Sat 2/73:46 pmSTL - SMF

1 stop21h 32mFrontier

Deal found 12/10

$97

Fri 1/910:16 pmSTL - SMF

1 stop18h 38mFrontier

Deal found 12/11

$105

Sun 1/1810:09 pmSTL - SMF

2 stops21h 03mFrontier

Deal found 12/11

$113

Sun 1/119:46 pmSTL - SMF

1 stop18h 45mFrontier

Deal found 12/11

$121

Wed 2/114:51 pmSTL - SMF

2 stops20h 29mFrontier

Deal found 12/9

$123

Find flight deals from St. Louis to Sacramento

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$183 (Kiwi.com)
One-way from	$78 (Trip.com)
Popular in	July
Cheapest in	January
Average price	$518

Provider with most accurate pricing for Lambert-St Louis-Sacramento Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Sacramento Intl flights.

Search Deals

From Lambert-St Louis to Sacramento Intl

Search Deals

One-way flight from Lambert-St Louis to Sacramento Intl

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($105 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Fri 1/9

10:16 pm-2:54 pm

1 stop18h 38m

Sacramento Intl

Fri 1/16

11:45 am-2:48 pm

1 stop25h 03m

$183

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Mon 2/23

7:00 am-5:28 pm

2 stops12h 28m

Sacramento Intl

Mon 3/2

6:25 pm-9:32 am

2 stops13h 07m

$254

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Tue 1/6

7:00 am-5:30 pm

2 stops12h 30m

Sacramento Intl

Tue 1/13

6:25 pm-9:39 am

2 stops13h 14m

$286

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Wed 1/21

6:10 am-2:22 pm

2 stops10h 12m

Sacramento Intl

Sun 1/25

11:45 am-11:25 pm

2 stops9h 40m

$286

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Thu 3/5

6:40 pm-11:43 pm

1 stop7h 03m

Sacramento Intl

Mon 3/9

7:56 pm-9:46 am

2 stops11h 50m

$306

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Mon 2/23

2:47 pm-9:14 pm

1 stop8h 27m

Sacramento Intl

Mon 3/2

8:53 am-9:13 pm

1 stop10h 20m

$309

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Tue 1/20

2:50 pm-11:23 am

1 stop22h 33m

Sacramento Intl

Sun 1/25

9:00 am-1:54 pm

1 stop26h 54m

$312

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Mon 2/23

2:47 pm-11:56 pm

1 stop11h 09m

Sacramento Intl

Mon 3/2

8:30 am-1:51 pm

1 stop27h 21m

$312

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Sat 2/7

3:46 pm-11:18 am

1 stop21h 32m

$85

St. LouisSacramento

STL - SMF

STLSMF

Lambert-St Louis

Sun 1/11

9:46 pm-2:31 pm

1 stop18h 45m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 17 results

Compare providers for flights from St. Louis to Sacramento

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Sacramento in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Priceline	Price Accuracy1 star	Trust Score*3 stars
JustAirTicket	Price Accuracy-	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 St. Louis-Sacramento flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Sacramento flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Sacramento flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Sacramento flights, Cheapflights users trust eDreams the most. eDreams 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 St. Louis-Sacramento 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 St. Louis to Sacramento

Have a flexible travel schedule? Discover the best time to fly to Sacramento from St. Louis 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 St. Louis to Sacramento

How far ahead should I book a flight from St. Louis to Sacramento?

To ensure you get the cheapest price possible for a flight from St. Louis to Sacramento, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from St. Louis to Sacramento (average of $123). Flying from St. Louis to Sacramento in May is currently the most expensive (average of $246). 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.

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

One of the essential ways to save on airfare from St. Louis to Sacramento is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 9% on airfare.

What is the cheapest day to fly from St. Louis to Sacramento?

Travelers seeking maximum savings on their St. Louis to Sacramento flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for St. Louis to Sacramento flights

Cheapflights partnered with top experts to bring you the best recommendations for your St. Louis to Sacramento trip

Airports

STL

Expect security screening to take 5-10 minutes during off-peak times. Check real-time wait times online before heading to the airport.

SMF

Take the SacRT Route 142 express bus from SMF to downtown Sacramento in about 30 minutes. Buses run hourly until 10:33 pm.

Our travel experts

Taryn White

Expert on STL

Matt Meltzer

Expert on SMF

Reviews of airlines servicing Sacramento

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from St. Louis to Sacramento by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,253 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

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

9,095 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,050 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

How popular is this St. Louis to Sacramento flight route?
Flights from Lambert-St Louis to Sacramento Intl have been viewed 1 times in the past calendar month.
How long is the flight from St. Louis to Sacramento?
A quick flight from St. Louis to Sacramento can take about 12h 28m. Frontier provides one of the quickest options available for as low as $254. The distance from St. Louis to Sacramento is about 1673 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from St. Louis to Sacramento round-trip?
Our cheapest airline available from St. Louis to Sacramento is United Airlines. Our recent data shows that you can find tickets from as low as $182 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $216 and $256 round-trip. Users have found that United Airlines is 56% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from St. Louis to Sacramento one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $123. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from St. Louis to Sacramento for a low price.
What are the cheapest flights from St. Louis to Sacramento?
While on average a flight from St. Louis to Sacramento is generally $482, our data shows the cheapest flight currently is $183. When looking at the most popular route, (Lambert-St Louis - Sacramento Intl), you can expect to pay $236 for that flight.
Can I find deals for flights from St. Louis to Sacramento that include hotel bookings?
Yes. In addition to deals on St. Louis to Sacramento flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Sacramento?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Sacramento.
Can I find deals for business class flights from St. Louis to Sacramento?
Yes. Cheapflights offers flight deals from St. Louis to Sacramento 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 St. Louis to Sacramento?
Currently, August is the cheapest month in which you can book a flight from St. Louis to Sacramento (average of $123). Flying from St. Louis to Sacramento in May is currently the most expensive (average of $246). 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.

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Top 4 airlines flying from St. Louis to Sacramento

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$182	Average$332	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$216	Average$287	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$256	Average$346	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$332	Average$544	FlexibilityNo cancel fee	On-time63%

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$78+ Cheap flights from St. Louis to Sacramento (STL - SMF)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Sacramento with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lambert-St Louis to Sacramento Intl are usually found in January or April, booked 34 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Sacramento

Cheapest flights from St. Louis to SacramentoExplore the most affordable flight options available from St. Louis to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from St. Louis to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from St. Louis to Sacramento

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 St. Louis to Sacramento that are best for you.

Compare providers for flights from St. Louis to Sacramento

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 St. Louis to Sacramento in December.

Best time to book a flight from St. Louis to Sacramento

Have a flexible travel schedule? Discover the best time to fly to Sacramento from St. Louis with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from St. Louis to Sacramento?

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

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

What is the cheapest day to fly from St. Louis to Sacramento?

The best insider tips for St. Louis to Sacramento flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your St. Louis to Sacramento trip

Airports

STL

SMF

Our travel experts

Reviews of airlines servicing Sacramento

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from St. Louis to Sacramento by reading reviews from past customers. Users have also rated airlines 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 St. Louis to Sacramento. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this St. Louis to Sacramento flight route?

How long is the flight from St. Louis to Sacramento?

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

What are the cheapest airlines to fly from St. Louis to Sacramento one-way?

What are the cheapest flights from St. Louis to Sacramento?

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

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

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

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

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Top 4 airlines flying from St. Louis to Sacramento

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Cheapest flights from St. Louis to Sacramento
Explore the most affordable flight options available from St. Louis to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.