HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$145+ Cheap flights from Lafayette to San Francisco (LFT - SFO)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lafayette to San Francisco 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.

Cheap flight deals from Lafayette to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) to San Francisco (SFO). 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 June 12, 2025.

Round-trip from

$289
(United Airlines)

One-way from

$145
(Delta)

Popular in

March

Cheapest in

June

Average price

$288
From Lafayette Regional to San Francisco
Search Deals
One-way flight from Lafayette Regional to San Francisco
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Lafayette to San Francisco

Cheapest flights from Lafayette to San Francisco
Explore the most affordable flight options available from Lafayette to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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 11/112:00 pmLFT - SFO
1 stop7h 25mUnited Airlines
Sat 11/157:16 amSFO - LFT
1 stop6h 13mUnited Airlines
Deal found 6/12$289
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/257:31 pmLFT - SFO
1 stop6h 37mAmerican Airlines
Fri 8/111:59 pmSFO - LFT
1 stop8h 19mAmerican Airlines
Deal found 6/10$290
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/203:34 pmLFT - SFO
1 stop9h 14mDelta
Sat 6/216:15 amSFO - LFT
1 stop8h 46mDelta
Deal found 6/10$570

Cheapflights Fare Finder

Customize your flight search to find flights from Lafayette to San Francisco 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 June 12, 2025.
Use the filters below to find and compare flights from Lafayette to San Francisco that are best for you.

Fly from

Lafayette

Fly to

San Francisco

Route

Depart

Return

Price

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Tue 11/11

2:00 pm-7:25 pm

1 stop7h 25m

San Francisco

Sat 11/15

7:16 am-3:29 pm

1 stop6h 13m

$289

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Fri 7/25

7:31 pm-12:08 am

1 stop6h 37m

San Francisco

Fri 8/1

11:59 pm-10:18 am

1 stop8h 19m

$290

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Wed 7/30

11:49 am-12:19 am

2 stops14h 30m

San Francisco

Fri 8/1

12:50 am-4:59 pm

2 stops14h 09m

$1,133

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Sat 11/15

11:00 am-5:12 pm

1 stop8h 12m

$145

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Fri 7/25

2:00 pm-8:23 pm

1 stop8h 23m

$190

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Mon 10/13

6:25 pm-11:26 pm

1 stop7h 01m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Lafayette to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Lafayette to San Francisco (average of $276). Flying from Lafayette to San Francisco in June is currently the most expensive (average of $364). 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 LFT to SFO?

Find hourly flight availability from Lafayette to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Lafayette to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight in the morning.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Lafayette to San Francisco have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Flying on United Airlines is currently your cheapest option to San Francisco, with prices starting at $289. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $290 and $1,133, respectively. United Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lafayette to San Francisco one-way?

    One-way options have recently been found by users for as low as $145 on Delta. Other airlines that offer cheap prices include United Airlines from $190 and American Airlines from $343 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lafayette to San Francisco 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 Lafayette to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Lafayette to San Francisco (average of $276). Flying from Lafayette to San Francisco in June is currently the most expensive (average of $364). 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 Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lafayette to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Las Vegas flights
New Orleans to Los Angeles flights
New Orleans to San Francisco flights
New Orleans to Ontario flights
New Orleans to Burbank flights
New Orleans to Santa Ana flights
New Orleans to San Diego flights
Baton Rouge to Las Vegas flights
New Orleans to Oakland flights
New Orleans to Reno flights
Lafayette to Las Vegas flights
Shreveport to Las Vegas flights
Baton Rouge to Los Angeles flights
Shreveport to Los Angeles flights
New Orleans to Palm Springs flights
New Orleans to Sacramento flights
New Orleans to San Jose flights
Baton Rouge to San Diego flights
Shreveport to San Diego flights
Shreveport to Ontario flights
Lafayette to Sacramento flights
New Orleans to Medford flights
New Orleans to Santa Barbara flights
Lake Charles to Las Vegas flights
Lafayette to Santa Ana flights
Baton Rouge to Sacramento flights
Baton Rouge to San Francisco flights
Monroe to Las Vegas flights
Shreveport to San Francisco flights
Baton Rouge to Reno flights
Lafayette to San Diego flights
Baton Rouge to Ontario flights
Lafayette to Los Angeles flights
New Orleans to Fresno flights
New Orleans to Monterey flights
Lake Charles to Los Angeles flights
Baton Rouge to Santa Ana flights
Alexandria to San Diego flights
Baton Rouge to Burbank flights
New Orleans to Santa Rosa flights
Alexandria to Las Vegas flights
Lafayette to San Jose flights
Shreveport to Santa Ana flights
Lafayette to Palm Springs flights
Lafayette to Ontario flights
New Orleans to Long Beach flights
Alexandria to San Francisco flights
Lafayette to Reno flights
Baton Rouge to San Jose flights

Top 2 airlines flying from Lafayette to San Francisco

Discover the top 2 airlines that operate flights from Lafayette to San Francisco. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$380FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$381FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.