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Lake Charles

$269+ Cheap flights from San Francisco to Lake Charles (SFO - LCH)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LCH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/155:00 amSFO - LCH
1 stop6h 30mUnited Airlines
Tue 1/67:30 amLCH - SFO
2 stops17h 27mUnited Airlines
Deal found 12/10$582
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/178:45 pmSFO - LCH
2 stops16h 40mUnited Airlines
Tue 1/67:30 amLCH - SFO
2 stops17h 42mUnited Airlines
Deal found 12/10$586
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/178:45 pmSFO - LCH
2 stops16h 40mUnited Airlines
Mon 1/54:15 pmLCH - SFO
1 stop17h 34mUnited Airlines
Deal found 12/10$601
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.
Thu 12/185:15 amSFO - LCH
1 stop8h 10mUnited Airlines
Sun 12/217:30 amLCH - SFO
1 stop6h 44mUnited Airlines
Deal found 12/9$616
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/1612:10 pmSFO - LCH
1 stop8h 44mAmerican Airlines
Tue 1/62:52 pmLCH - SFO
1 stop8h 45mAmerican Airlines
Deal found 12/10$618
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/159:15 amSFO - LCH
2 stops11h 39mAmerican Airlines
Tue 1/62:52 pmLCH - SFO
2 stops21h 13mAmerican Airlines
Deal found 12/10$633
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/187:25 amSFO - LCH
2 stops11h 59mUnited Airlines
Tue 1/67:30 amLCH - SFO
2 stops17h 42mUnited Airlines
Deal found 12/10$663
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2410:45 pmSFO - LCH
2 stops14h 40mUnited Airlines
Sun 1/44:15 pmLCH - SFO
2 stops17h 31mUnited Airlines
Deal found 12/10$672
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/165:00 amSFO - LCH
1 stop6h 30mUnited Airlines
Mon 1/54:15 pmLCH - SFO
1 stop17h 34mUnited Airlines
Deal found 12/10$674

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$269
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$590
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
One-way flight from San Francisco to Lake Charles
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 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 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 December 12, 2025.
Use the filters below to find and compare flights from San Francisco to Lake Charles that are best for you.

Fly from

San Francisco

Fly to

Lake Charles

Route

Depart

Return

Price

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Thu 1/8

5:00 am-3:25 pm

1 stop8h 25m

Lake Charles

Thu 1/15

4:12 pm-10:59 pm

1 stop8h 47m

$289

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 1/16

1:19 pm-9:35 pm

1 stop6h 16m

Lake Charles

Sun 1/18

7:30 am-12:20 pm

1 stop6h 50m

$324

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Sat 1/24

1:19 pm-9:35 pm

1 stop6h 16m

Lake Charles

Wed 1/28

4:12 pm-9:05 pm

1 stop6h 53m

$379

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 1/16

2:36 pm-10:59 pm

1 stop6h 23m

Lake Charles

Sun 1/18

6:07 am-3:05 pm

2 stops10h 58m

$434

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 1/2

5:15 am-3:25 pm

1 stop8h 10m

Lake Charles

Mon 1/12

4:12 pm-8:41 am

2 stops18h 29m

$487

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 4/24

2:28 pm-10:12 pm

1 stop5h 44m

$269

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Fri 12/19

5:15 am-3:25 pm

1 stop8h 10m

$514

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Sun 12/21

7:00 am-5:49 pm

1 stop8h 49m

$514

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Wed 12/17

1:01 pm-9:22 pm

1 stop6h 21m

$514

San FranciscoLake Charles

SFO - LCH

SFOLCH

San Francisco

Wed 12/17

7:27 am-5:50 pm

2 stops8h 23m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from San Francisco to Lake Charles

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 San Francisco to Lake Charles in December.
ProviderPrice AccuracyTrust Score*
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 San Francisco-Lake Charles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Lake Charles flight deals on Cheapflights vs. eDreams >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 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 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, December is the cheapest month in which you can book a flight from San Francisco to Lake Charles (average of $243). Flying from San Francisco to Lake Charles in August is currently the most expensive (average of $423). 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.

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 December 12, 2025.
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
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

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
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

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
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

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 8h 25m. United Airlines provides one of the quickest options available for as low as $289. The distance from San Francisco to Lake Charles is about 1742 mi.

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

    According to our current data, American Airlines ($283), and United Airlines ($313) offers the cheapest pricing from San Francisco to Lake Charles. You may be able to fly from San Francisco to Lake Charles for 37% 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, December is the cheapest month in which you can book a flight from San Francisco to Lake Charles (average of $243). Flying from San Francisco to Lake Charles in August is currently the most expensive (average of $423). 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$394FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$471FlexibilityNo cancel feeOn-time69%

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