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Lake Charles

$369+ Cheap flights from San Francisco to Lake Charles (SFO - LCH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LCH
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from San Francisco to Lake Charles

Cheapest flights from San Francisco to Lake Charles
Explore the most affordable flight options available from San Francisco to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This American Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 6/611:29 pm
SFO
-
LCH
1 stop8h 19m
American Airlines
Sat 6/136:33 pm
LCH
-
SFO
1 stop8h 15m
American Airlines
Deal found 4/27$369
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 5/712:59 am
SFO
-
LCH
1 stop8h 01m
American Airlines
Mon 5/116:35 pm
LCH
-
SFO
1 stop7h 19m
American Airlines
Deal found 4/23$419
This American Airlines deal was found by Cheapflights users on 4/24. 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 5/1010:06 am
SFO
-
LCH
1 stop5h 58m
American Airlines
Thu 5/146:35 pm
LCH
-
SFO
1 stop6h 34m
American Airlines
Deal found 4/24$647
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/78:55 am
SFO
-
LCH
1 stop6h 33m
United Airlines
Sun 5/107:30 am
LCH
-
SFO
1 stop6h 48m
United Airlines
Deal found 4/24$708
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/1012:35 pm
SFO
-
LCH
1 stop6h 58m
United Airlines
Thu 5/146:05 pm
LCH
-
SFO
1 stop7h 54m
United Airlines
Deal found 4/25$747

Find flight deals from San Francisco to Lake Charles

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Lake Charles (LCH). 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$569
Provider with most accurate pricing for San Francisco-Lake Charles flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Lake Charles flights.
Search Deals
From San Francisco to Lake Charles
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Lake Charles 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 April 28, 2026.
Use the filters below to find and compare flights from San Francisco to Lake Charles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 6/5

12:26 am-9:48 am

1 stop7h 22m

Lake Charles

Sat 6/13

10:18 am-3:03 pm

1 stop6h 45m

$369

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 5/8

10:13 am-10:41 pm

2 stops10h 28m

Lake Charles

Mon 5/11

6:35 pm-11:54 pm

1 stop7h 19m

$424
Quickest round-trip

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Sun 5/10

10:06 am-6:04 pm

1 stop5h 58m

Lake Charles

Thu 5/14

6:35 pm-11:09 pm

1 stop6h 34m

$647

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Sun 5/10

12:35 pm-9:33 pm

1 stop6h 58m

Lake Charles

Thu 5/14

6:05 pm-11:59 pm

1 stop7h 54m

$747

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Mon 5/11

11:59 pm-1:13 pm

2 stops11h 14m

Lake Charles

Thu 5/14

6:05 pm-10:52 pm

1 stop6h 47m

$801

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 5/22

5:00 am-1:24 pm

1 stop6h 24m

Lake Charles

Mon 5/25

6:13 pm-12:15 am

1 stop8h 02m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on San Francisco-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Lake Charles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Lake Charles flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Francisco-Lake Charles 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 San Francisco to Lake Charles

Have a flexible travel schedule? Discover the best time to fly to Lake Charles from San Francisco 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 San Francisco to Lake Charles

What is the cheapest month to book a flight from San Francisco to Lake Charles?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Lake Charles (average of $288). Flying from San Francisco to Lake Charles in March is currently the most expensive (average of $662). 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 San Francisco to Lake Charles?

Reviews of airlines servicing Lake Charles

Get insights into the airlines that provide service to Lake Charles. 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 Lake Charles. Reviews last updated April 28, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Francisco to Lake Charles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,672 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,672 reviews
United Airlines
7.4
Good
9,672 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.1
Good
11,677 reviews
United Airlines
7.4
Good
9,672 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Lake Charles. 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 San Francisco to Lake Charles?

    A quick flight from San Francisco to Lake Charles can take about 6h 58m. American Airlines provides one of the quickest options available for as low as $747. The distance from San Francisco to Lake Charles is about 1742 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Lake Charles round-trip?

    According to our current data, United Airlines ($313), and American Airlines ($353) offers the cheapest pricing from San Francisco to Lake Charles. You may be able to fly from San Francisco to Lake Charles for 31% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Francisco to Lake Charles that include hotel bookings?

    Yes. In addition to deals on San Francisco to Lake Charles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Lake Charles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Lake Charles.

  • Can I find deals for business class flights from San Francisco to Lake Charles?

    Yes. Cheapflights offers flight deals from San Francisco to Lake Charles 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 San Francisco to Lake Charles?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Lake Charles (average of $288). Flying from San Francisco to Lake Charles in March is currently the most expensive (average of $662). 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 Lake Charles?

Book flights to Lake Charles if you plan to visit one of these locations
Sulphur

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Top 2 airlines flying from San Francisco to Lake Charles

Discover the top 2 airlines that operate flights from San Francisco to Lake Charles. 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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$427FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$353Average$553FlexibilityNo cancel feeOn-time71%

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