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$249+ Cheap flights from Louisville to Sacramento (SDF - 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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SMF
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Louisville to Sacramento

Cheapest flights from Louisville to Sacramento
Explore the most affordable flight options available from Louisville to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:22 pmSDF - SMF
1 stop11h 07mUnited Airlines
Sun 12/286:20 pmSMF - SDF
2 stops12h 43mUnited Airlines
Deal found 12/9$655
This Delta deal was found by Cheapflights users on 12/9. 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 12/246:00 amSDF - SMF
1 stop8h 33mDelta
Sun 12/2810:05 pmSMF - SDF
1 stop8h 24mDelta
Deal found 12/9$704
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amSDF - SMF
1 stop8h 11mUnited Airlines
Sat 12/275:00 amSMF - SDF
1 stop6h 22mUnited Airlines
Deal found 12/8$749
This United Airlines deal was found by Cheapflights users on 12/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:18 pmSDF - SMF
1 stop8h 50mUnited Airlines
Fri 1/25:00 amSMF - SDF
1 stop6h 22mUnited Airlines
Deal found 12/7$793
This United Airlines deal was found by Cheapflights users on 12/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:40 amSDF - SMF
1 stop9h 17mUnited Airlines
Mon 1/56:00 amSMF - SDF
2 stops13h 24mUnited Airlines
Deal found 12/7$798
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Sun 12/288:12 pmSDF - SMF
1 stop7h 20mAmerican Airlines
Mon 1/510:20 pmSMF - SDF
1 stop9h 04mAmerican Airlines
Deal found 12/8$862
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Fri 12/261:46 pmSDF - SMF
2 stops11h 57mAmerican Airlines
Fri 1/28:04 amSMF - SDF
1 stop8h 38mAmerican Airlines
Deal found 12/9$875

Find flight deals from Louisville to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Sacramento (SMF). 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$391
(United Airlines)

One-way from

$249
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$620
Provider with most accurate pricing for Louisville Intl-Sacramento Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Sacramento Intl flights.
Search Deals
From Louisville Intl to Sacramento Intl
Search Deals
One-way flight from Louisville Intl to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Sacramento 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 December 9, 2025.
Use the filters below to find and compare flights from Louisville to Sacramento that are best for you.

Fly from

Louisville

Fly to

Sacramento

Route

Depart

Return

Price

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Sat 2/14

3:15 pm-9:12 pm

1 stop8h 57m

Sacramento Intl

Wed 2/18

7:00 am-7:42 pm

1 stop9h 42m

$391

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Fri 2/13

6:20 pm-11:04 pm

1 stop7h 44m

Sacramento Intl

Mon 2/16

2:18 pm-11:54 pm

1 stop6h 36m

$437

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Fri 4/3

3:35 pm-8:30 pm

1 stop7h 55m

Sacramento Intl

Tue 4/7

6:35 am-3:50 pm

1 stop6h 15m

$457

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Tue 3/10

11:25 am-7:15 pm

2 stops10h 50m

Sacramento Intl

Fri 3/13

6:00 am-4:40 pm

2 stops7h 40m

$467

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Sun 1/4

6:19 pm-12:32 am

1 stop9h 13m

$249

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Mon 1/5

3:44 pm-9:19 pm

1 stop8h 35m

$249

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Sun 1/4

12:20 pm-6:10 pm

2 stops8h 50m

$265

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Sun 1/4

5:05 am-5:21 pm

3 stops39h 16m

$287

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

Mon 1/5

5:05 am-6:52 pm

3 stops40h 47m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Compare providers for flights from Louisville 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 Louisville to Sacramento in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Louisville-Sacramento flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Sacramento flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Sacramento flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-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 Louisville-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 Louisville to Sacramento

Have a flexible travel schedule? Discover the best time to fly to Sacramento from Louisville 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 Louisville to Sacramento

What is the cheapest month to book a flight from Louisville to Sacramento?

Currently, September is the cheapest month in which you can book a flight from Louisville to Sacramento (average of $114). Flying from Louisville to Sacramento in November is currently the most expensive (average of $218). 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 SDF to SMF?

Find hourly flight availability from Louisville to Sacramento. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

It’s optimal to fly from Louisville to Sacramento in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. 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 Sacramento. Reviews last updated December 9, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Louisville to Sacramento 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
4,254 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

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
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

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.
United Airlines
7.4
Good
9,089 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

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.
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

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.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Sacramento. 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 Louisville to Sacramento?

    Airlines like United Airlines fly from Louisville to Sacramento in about 8h 57m. The time it takes to get you to your destination can typically vary by up to . The distance from Louisville to Sacramento is about 1927 mi.

  • What are the cheapest airlines flying from Louisville to Sacramento round-trip?

    Currently priced at $306, American Airlines will fly you from Louisville to Sacramento and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $316 and $330, respectively. Users have found that American Airlines is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Louisville to Sacramento one-way?

    The cheapest airlines for a one-way flight from Louisville to Sacramento are American Airlines ($171), Delta ($171), and Southwest ($172).

  • Can I find deals for flights from Louisville to Sacramento that include hotel bookings?

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

  • How can I find direct flights from Louisville to Sacramento?

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

  • Can I find deals for business class flights from Louisville to Sacramento?

    Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Sacramento?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Sacramento (average of $114). Flying from Louisville to Sacramento in November is currently the most expensive (average of $218). 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

Traveling to a place near Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Placerville
Yuba City
Oroville
Plymouth
Auburn
Rocklin
Lincoln

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Top 3 airlines flying from Louisville to Sacramento

Discover the top 3 airlines that operate flights from Louisville to Sacramento. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$506FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$330Average$476FlexibilityNo cancel feeOn-time63%

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