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$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
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 30, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$145
(Delta)

Popular in

March

Cheapest in

June

Average price

$288
From Lafayette Regional to San Francisco
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One-way flight from Lafayette Regional to San Francisco
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Highest demand for flights based on searches. 15% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/28. 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 8/810:05 amLFT - SFO
1 stop8h 38mAmerican Airlines
Mon 8/1111:50 pmSFO - LFT
1 stop7h 45mAmerican Airlines
Deal found 6/28$289
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/134:10 pmLFT - SFO
1 stop8h 49mUnited Airlines
Mon 11/177:16 amSFO - LFT
1 stop6h 13mUnited Airlines
Deal found 6/30$379
This Delta deal was found by Cheapflights users on 6/28. 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.
Sun 7/135:39 pmLFT - SFO
1 stop9h 01mDelta
Thu 7/176:15 amSFO - LFT
1 stop8h 44mDelta
Deal found 6/28$624

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 30, 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

Fri 8/8

10:05 am-4:43 pm

1 stop8h 38m

San Francisco

Mon 8/11

11:50 pm-9:35 am

1 stop7h 45m

$289

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Thu 11/13

4:10 pm-10:59 pm

1 stop8h 49m

San Francisco

Mon 11/17

7:16 am-3:29 pm

1 stop6h 13m

$379

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Sun 7/13

5:39 pm-12:40 am

1 stop9h 01m

San Francisco

Thu 7/17

6:15 am-4:59 pm

1 stop8h 44m

$624

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

Sat 11/15

9:53 am-9:50 pm

2 stops13h 57m

$255

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Mon 10/13

6:25 pm-12:17 am

1 stop7h 52m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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 $360). 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 30, 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.

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 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Lafayette to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

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
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

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
8,852 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

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
7,969 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

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 American 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 United Airlines and Delta, with the lowest prices starting at $379 and $624, respectively. American 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 $255 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 $360). 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
Santa Cruz
Turlock
Manteca
Watsonville
Fairfield
Antioch
Hollister
Milpitas
Sunnyvale
Newark
Alameda
Hayward
Daly City
Campbell
Capitola
Foster City

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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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$442FlexibilityNo cancel feeOn-time69%

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