How long is the flight from Lafayette to San Francisco?

American Airlines can get you from Lafayette to San Francisco in just under 6h 39m. Your travel time can differ by up to . There are 1806 mi between Lafayette and San Francisco.

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 $288. Another option worth looking into is United Airlines, starting at $288 round trip. American Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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.

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).

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

Most trusted provider : When it comes to deals on Lafayette-San Francisco 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 Lafayette-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$183+ Flights from Lafayette to San Francisco

Q: How much does it cost to fly round-trip from Lafayette to San Francisco?

Airfare is below average for this route at the moment. Lafayette to San Francisco flights typically cost between $394 and $487 in January. The cheapest round-trip price found within the last 3 days was $303 on American Airlines (Jan 23-Jan 23).

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Cheap 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 December 18, 2025.

Tue 12/165:27 pmLFT - SFO

1 stop8h 53mDelta

Wed 1/286:00 amSFO - LFT

1 stop8h 35mDelta

Deal found 12/15

$407

Wed 12/246:15 amLFT - SFO

1 stop8h 35mDelta

Tue 12/306:00 amSFO - LFT

1 stop8h 49mDelta

Deal found 12/17

$504

Fri 12/265:54 pmLFT - SFO

1 stop8h 38mAmerican Airlines

Tue 12/307:00 amSFO - LFT

1 stop8h 24mAmerican Airlines

Deal found 12/16

$526

Tue 12/164:12 pmLFT - SFO

1 stop6h 53mUnited Airlines

Wed 1/287:00 amSFO - LFT

2 stops12h 36mUnited Airlines

Deal found 12/15

$559

Wed 12/311:54 pmLFT - SFO

1 stop7h 52mAmerican Airlines

Sun 1/42:03 pmSFO - LFT

1 stop6h 49mAmerican Airlines

Deal found 12/16

$623

Fri 12/265:15 amLFT - SFO

1 stop13h 37mUnited Airlines

Tue 12/305:15 amSFO - LFT

1 stop6h 07mUnited Airlines

Deal found 12/17

$688

Wed 12/317:05 amLFT - SFO

1 stop9h 46mUnited Airlines

Sun 1/410:35 pmSFO - LFT

2 stops11h 12mUnited Airlines

Deal found 12/16

$729

Best flights from Lafayette to San Francisco
Discover carefully curated flight deals from Lafayette to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Fri 1/236:33 pmLFT - SFO

1 stop6h 39mAmerican Airlines

Fri 1/2312:17 amSFO - LFT

1 stop8h 37mAmerican Airlines

Deal found 12/16

$303

Sat 5/162:00 pmLFT - SFO

1 stop6h 50mUnited Airlines

Mon 5/2511:59 pmSFO - LFT

1 stop8h 58mUnited Airlines

Deal found 12/16

$367

Tue 1/279:50 amLFT - SFO

1 stop9h 00mUnited Airlines

Tue 2/37:18 amSFO - LFT

1 stop8h 24mUnited Airlines

Deal found 12/15

$399

Thu 3/57:15 pmLFT - SFO

1 stop6h 44mUnited Airlines

Sat 3/712:43 amSFO - LFT

1 stop7h 42mUnited Airlines

Deal found 12/16

$448

Last-minute flights from Lafayette to San Francisco
Discover last-minute flight deals from Lafayette to San Francisco. Data last updated December 18, 2025 and is based on user searches.

Wed 12/246:15 amLFT - SFO

1 stop8h 35mDelta

Tue 12/306:00 amSFO - LFT

1 stop8h 49mDelta

Deal found 12/17

$504

Fri 12/265:54 pmLFT - SFO

1 stop8h 38mAmerican Airlines

Tue 12/307:00 amSFO - LFT

1 stop8h 24mAmerican Airlines

Deal found 12/16

$526

Fri 12/265:15 amLFT - SFO

1 stop13h 37mUnited Airlines

Tue 12/305:15 amSFO - LFT

1 stop6h 07mUnited Airlines

Deal found 12/17

$688

Wed 12/311:54 pmLFT - SFO

1 stop7h 52mAmerican Airlines

Sun 1/42:03 pmSFO - LFT

1 stop6h 49mAmerican Airlines

Deal found 12/16

$623

Thu 1/15:54 pmLFT - SFO

1 stop8h 38mAmerican Airlines

Mon 1/56:00 amSFO - LFT

1 stop7h 27mAmerican Airlines

Deal found 12/17

$491

Fri 1/236:33 pmLFT - SFO

1 stop6h 39mAmerican Airlines

Fri 1/2312:17 amSFO - LFT

1 stop8h 37mAmerican Airlines

Deal found 12/16

$303

Tue 1/274:10 pmLFT - SFO

1 stop6h 55mUnited Airlines

Tue 2/37:18 amSFO - LFT

1 stop8h 24mUnited Airlines

Deal found 12/16

$399

One-way flights from Lafayette to San Francisco
Search for one-way flight options from Lafayette to San Francisco. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Sat 1/176:08 amLFT - SFO

2 stops17h 47mDelta

Deal found 12/16

$183

Tue 1/136:08 amLFT - SFO

2 stops18h 47mDelta

Deal found 12/16

$203

Wed 1/146:00 amLFT - SFO

2 stops16h 10mAmerican Airlines

Deal found 12/16

$244

Thu 1/156:08 amLFT - SFO

1 stop8h 47mDelta

Deal found 12/16

$279

Mon 1/125:15 pmLFT - SFO

1 stop8h 10mDelta

Deal found 12/16

$353

Thu 1/155:20 amLFT - SFO

2 stops12h 14mUnited Airlines

Deal found 12/16

$355

Fri 5/1512:07 pmLFT - SFO

2 stops8h 34mAmerican Airlines

Deal found 12/16

$358

Mon 1/127:00 amLFT - SFO

2 stops15h 06mUnited Airlines

Deal found 12/16

$363

Sun 1/119:50 amLFT - SFO

2 stops12h 16mUnited Airlines

Deal found 12/16

$377

Sun 1/115:15 pmLFT - SFO

1 stop8h 10mDelta

Deal found 12/16

$380

Thu 5/142:07 pmLFT - SFO

2 stops8h 57mAmerican Airlines

Deal found 12/16

$414

Find flight deals from Lafayette to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$303 (American Airlines)
One-way from	$183 (Delta)
Popular in	March
Cheapest in	January
Average price	$403

Provider with most accurate pricing for Lafayette Regional-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lafayette Regional-San Francisco flights.

Search Deals

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. 24% potential increase in price ($129 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($36 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lafayette to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Fri 1/23

6:33 pm-11:12 pm

1 stop6h 39m

San Francisco

Fri 1/23

12:17 am-10:54 am

1 stop8h 37m

$303

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Sat 5/16

2:00 pm-6:50 pm

1 stop6h 50m

San Francisco

Mon 5/25

11:59 pm-10:57 am

1 stop8h 58m

$367

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Tue 1/27

9:50 am-4:50 pm

1 stop9h 00m

San Francisco

Tue 2/3

7:18 am-5:42 pm

1 stop8h 24m

$399

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Thu 3/5

7:15 pm-11:59 pm

1 stop6h 44m

San Francisco

Sat 3/7

12:43 am-11:25 am

1 stop7h 42m

$448

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Tue 1/13

6:08 am-10:55 pm

2 stops18h 47m

$203

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Wed 1/14

6:00 am-8:10 pm

2 stops16h 10m

$244

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Sat 1/17

4:58 pm-11:25 pm

1 stop8h 27m

$279

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Thu 1/15

6:08 am-12:55 pm

1 stop8h 47m

$279

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Sat 5/16

2:07 pm-8:40 pm

1 stop8h 33m

$353

LafayetteSan Francisco

LFT - SFO

LFTSFO

Lafayette Regional

Fri 5/15

12:07 pm-4:35 pm

1 stop6h 28m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 14 results

Compare providers for flights from Lafayette to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lafayette to San Francisco in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 Lafayette-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lafayette-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lafayette-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Lafayette-San Francisco 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 Lafayette-San Francisco 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 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, February is the cheapest month in which you can book a flight from Lafayette to San Francisco (average of $271). Flying from Lafayette to San Francisco in March is currently the most expensive (average of $329). 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?

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 23% versus a flight in the morning.

How much does it cost to fly round-trip from Lafayette to San Francisco?

Reviews of airlines servicing San Francisco

See what other customers who have flown with 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.

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

9,091 reviews

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

American Airlines

7.2

Good

11,054 reviews

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

How long is the flight from Lafayette to San Francisco?
American Airlines can get you from Lafayette to San Francisco in just under 6h 39m. Your travel time can differ by up to . There are 1806 mi between Lafayette and San Francisco.
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 $288. Another option worth looking into is United Airlines, starting at $288 round trip. American Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.
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, February is the cheapest month in which you can book a flight from Lafayette to San Francisco (average of $271). Flying from Lafayette to San Francisco in March is currently the most expensive (average of $329). 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

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Manteca

Watsonville

Redwood City

Sunnyvale

Santa Clara

San Bruno

Daly City

San Carlos

Vallejo

Hollister

San Ramon

Foster City

Union City

Davis

Emeryville

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Lafayette to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$288	Average$403	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$288	Average$361	FlexibilityNo cancel fee	On-time71%

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$183+ 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lafayette to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lafayette to San Francisco

Cheapest flights from Lafayette to San FranciscoExplore 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 December 18, 2025.

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 December 18, 2025.

Find flight deals from Lafayette to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lafayette to San Francisco that are best for you.

Compare providers for flights from Lafayette to San Francisco

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 Lafayette to San Francisco in December.

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.

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?

What is the cheapest time of day to fly from LFT to SFO?

How much does it cost to fly round-trip from Lafayette to San Francisco?

Reviews of airlines servicing San Francisco

See what other customers who have flown with 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.

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.

How long is the flight from Lafayette to San Francisco?

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

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

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

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

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

Traveling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lafayette to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Lafayette to San Francisco

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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 December 18, 2025.