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$245+ Cheap flights from Santa Rosa (STS) to Louisiana

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
STS — MSY
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Cheap flight deals from Santa Rosa to Louisiana

Keep the following information in mind while searching for Santa Rosa to Louisiana flight deals. Data was last updated November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$411
(Alaska Airlines)

One-way from

$245
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$428
Provider with most accurate pricing for San Francisco-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for San Francisco-New Orleans Louis Armstrong flights.
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From Santa Rosa Sonoma County to Louisiana
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One-way flight from Santa Rosa Sonoma County to Louisiana
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Santa Rosa to Louisiana

Cheapest flights from Santa Rosa to Louisiana
Explore the most affordable flight options available from Santa Rosa to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 12/112:21 pmSTS - MSY
1 stop7h 38mAlaska Airlines
Wed 12/247:00 amMSY - STS
1 stop17h 17mAlaska Airlines
Deal found 11/17$488
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 12/157:00 amSTS - MSY
2 stops14h 59mAlaska Airlines
Wed 12/247:00 amMSY - STS
1 stop17h 17mAlaska Airlines
Deal found 11/17$493
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Sat 12/132:21 pmSTS - MSY
1 stop7h 38mAlaska Airlines
Wed 12/247:00 amMSY - STS
1 stop17h 17mAlaska Airlines
Deal found 11/17$506
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Fri 12/122:21 pmSTS - MSY
1 stop7h 38mAlaska Airlines
Wed 12/247:00 amMSY - STS
1 stop17h 17mAlaska Airlines
Deal found 11/17$524
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Sun 12/147:55 pmSTS - MSY
1 stop26h 04mAlaska Airlines
Wed 12/247:00 amMSY - STS
2 stops33h 11mAlaska Airlines
Deal found 11/17$556
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/21:18 pmSTS - MSY
1 stop7h 46mAmerican Airlines
Sat 12/65:15 amMSY - STS
2 stops9h 12mAmerican Airlines
Deal found 11/17$569
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Sat 12/132:21 pmSTS - MSY
1 stop7h 38mAlaska Airlines
Tue 12/235:30 pmMSY - STS
2 stops30h 47mAlaska Airlines
Deal found 11/17$601

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Louisiana 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 November 18, 2025.
Use the filters below to find and compare flights from Santa Rosa to Louisiana that are best for you.

Fly from

Santa Rosa

Fly to

Louisiana

Route

Depart

Return

Price

Santa RosaNew Orleans

STS - MSY

STSMSY

Santa Rosa Sonoma County

Sat 2/7

11:15 am-5:47 pm

1 stop28h 32m

New Orleans Louis Armstrong

Tue 2/10

6:47 pm-10:35 am

1 stop17h 48m

$359

Santa RosaNew Orleans

STS - MSY

STSMSY

Santa Rosa Sonoma County

Sat 2/7

12:55 pm-10:59 pm

2 stops8h 04m

New Orleans Louis Armstrong

Tue 2/10

7:21 am-3:53 pm

2 stops10h 32m

$399

Santa RosaNew Orleans

STS - MSY

STSMSY

Santa Rosa Sonoma County

Mon 3/9

6:50 pm-9:28 pm

1 stop24h 38m

New Orleans Louis Armstrong

Wed 3/11

10:00 am-4:47 pm

1 stop8h 47m

$411

Santa RosaNew Orleans

STS - MSY

STSMSY

Santa Rosa Sonoma County

Sun 12/14

7:55 pm-11:59 pm

1 stop26h 04m

New Orleans Louis Armstrong

Wed 12/24

7:00 am-10:17 pm

1 stop17h 17m

$488

Santa RosaNew Orleans

STS - MSY

STSMSY

Santa Rosa Sonoma County

Mon 12/15

7:00 am-11:59 pm

2 stops14h 59m

New Orleans Louis Armstrong

Wed 12/24

7:00 am-10:17 pm

1 stop17h 17m

$493

Santa RosaLake Charles

STS - LCH

STSLCH

Santa Rosa Sonoma County

Tue 1/20

12:55 pm-10:59 pm

2 stops8h 04m

Lake Charles

Sat 1/24

6:07 am-3:53 pm

2 stops11h 46m

$579

Santa RosaShreveport

STS - SHV

STSSHV

Santa Rosa Sonoma County

Tue 1/20

12:55 pm-10:11 pm

2 stops7h 16m

Shreveport

Sat 1/24

8:02 am-3:53 pm

2 stops9h 51m

$671

Santa RosaBaton Rouge

STS - BTR

STSBTR

Santa Rosa Sonoma County

Thu 2/12

7:57 pm-10:01 am

2 stops12h 04m

Baton Rouge Ryan

Tue 2/17

10:31 am-9:52 pm

2 stops13h 21m

$1,891

Santa RosaBaton Rouge

STS - BTR

STSBTR

Santa Rosa Sonoma County

Thu 2/12

7:57 pm-10:01 am

2 stops12h 04m

Baton Rouge Ryan

Mon 2/16

10:31 am-10:54 pm

2 stops14h 23m

$3,143

Santa RosaBaton Rouge

STS - BTR

STSBTR

Santa Rosa Sonoma County

Thu 2/12

7:57 pm-10:01 am

2 stops12h 04m

Baton Rouge Ryan

Sun 2/15

10:31 am-10:54 pm

2 stops14h 23m

$3,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Santa Rosa to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Santa Rosa 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 Rosa to Louisiana

What is the cheapest month to book a flight from Santa Rosa to Louisiana?

Currently, June is the cheapest month in which you can book a flight from Santa Rosa to Louisiana (average of $152). Flying from Santa Rosa to Louisiana in July is currently the most expensive (average of $261). 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 STS to LA?

Find hourly flight availability from Santa Rosa to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

It’s optimal to fly from Santa Rosa to Louisiana at noon. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated November 18, 2025.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Santa Rosa to Louisiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,316 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,316 reviews
Alaska Airlines
8.0
Very good
11,316 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,047 reviews
Alaska Airlines
8.0
Very good
11,316 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to Louisiana?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to Louisiana. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

  • How long is the flight from Santa Rosa to Louisiana?

    Alaska Airlines and American Airlines can get you from Santa Rosa to Louisiana in just under 8h 04m. Your travel time can differ by up to 20h 28m. The distance between Santa Rosa and Louisiana is about 1937 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Santa Rosa to Louisiana?

    When deciding which route to take from Santa Rosa to Louisiana consider Santa Rosa Sonoma County - New Orleans Louis Armstrong, Santa Rosa Sonoma County - Baton Rouge Ryan or Santa Rosa Sonoma County - Lake Charles as they are the most popular.

  • Can I find deals for flights from Santa Rosa to Louisiana that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Louisiana?

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

  • Can I find deals for business class flights from Santa Rosa to Louisiana?

    Yes. Cheapflights offers flight deals from Santa Rosa to Louisiana 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 Rosa to Louisiana?

    Currently, June is the cheapest month in which you can book a flight from Santa Rosa to Louisiana (average of $152). Flying from Santa Rosa to Louisiana in July is currently the most expensive (average of $261). 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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Alternative routes for Santa Rosa to Louisiana

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Top 2 airlines flying from Santa Rosa to Louisiana

Discover the top 2 airlines that operate flights from Santa Rosa to Louisiana. 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$389Average$576FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$521Average$694FlexibilityNo cancel feeOn-time71%

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