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Cheap flights from Lafayette to San Francisco from $321

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to San Francisco departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lafayette to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:20 am - 10:42 amLFT  Lafayette Regional-SFO San Francisco
7h 22m1 stop Houston George Bush Intcntl
United Airlines Logo
7:05 am - 3:29 pmSFO  San Francisco-LFT Lafayette Regional
6h 24m1 stop Houston George Bush Intcntl
$321United Airlines
Sat, Sep 12 - Tue, Sep 15
American Airlines Logo
2:17 pm - 7:17 pmLFT  Lafayette Regional-SFO San Francisco
7h 00m1 stop Dallas/Fort Worth
American Airlines Logo
11:27 pm - 10:05 amSFO  San Francisco-LFT Lafayette Regional
8h 38m1 stop Dallas/Fort Worth
$321American Airlines
Wed, Sep 30 - Wed, Oct 7
Delta Logo
4:00 pm - 10:59 pmLFT  Lafayette Regional-SFO San Francisco
8h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:24 pmSFO  San Francisco-LFT Lafayette Regional
8h 24m1 stop Atlanta Hartsfield-Jackson
$321Delta
Sat, Oct 10 - Wed, Oct 14
Delta Logo
5:16 pm - 11:51 pmLFT  Lafayette Regional-SFO San Francisco
8h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 3:10 pmSFO  San Francisco-LFT Lafayette Regional
7h 10m1 stop Atlanta Hartsfield-Jackson
$321Delta
Wed, Dec 2 - Sat, Dec 5
American Airlines Logo
8:07 pm - 12:44 amLFT  Lafayette Regional-SFO San Francisco
6h 37m1 stop Dallas/Fort Worth
American Airlines Logo
6:47 am - 4:56 pmSFO  San Francisco-LFT Lafayette Regional
8h 09m1 stop Dallas/Fort Worth
$321American Airlines
Sat, Oct 10 - Tue, Oct 13
Delta Logo
3:36 pm - 9:39 pmLFT  Lafayette Regional-SFO San Francisco
8h 03m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:25 pm - 10:48 amSFO  San Francisco-LFT Lafayette Regional
10h 23m1 stop Atlanta Hartsfield-Jackson
$321Delta
Tue, Sep 29 - Tue, Oct 6
American Airlines Logo
5:27 pm - 12:20 amLFT  Lafayette Regional-SFO San Francisco
8h 53m1 stop Dallas/Fort Worth
American Airlines Logo
6:47 am - 4:56 pmSFO  San Francisco-LFT Lafayette Regional
8h 09m1 stop Dallas/Fort Worth
$340American Airlines
Thu, Oct 1 - Sat, Oct 17
United Airlines Logo
5:15 am - 9:50 amLFT  Lafayette Regional-SFO San Francisco
6h 35m1 stop Houston George Bush Intcntl
United Airlines Logo
5:00 am - 3:32 pmSFO  San Francisco-LFT Lafayette Regional
8h 32m1 stop Houston George Bush Intcntl
$340United Airlines
Fri, Nov 6 - Sat, Nov 7
United Airlines Logo
5:15 am - 10:51 amLFT  Lafayette Regional-SFO San Francisco
7h 36m1 stop Houston George Bush Intcntl
United Airlines Logo
5:00 am - 1:26 pmSFO  San Francisco-LFT Lafayette Regional
6h 26m1 stop Houston George Bush Intcntl
$340United Airlines
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
7:00 am - 11:39 amLFT  Lafayette Regional-SFO San Francisco
6h 39m1 stop Houston George Bush Intcntl
United Airlines Logo
12:45 am - 11:15 amSFO  San Francisco-LFT Lafayette Regional
8h 30m1 stop Houston George Bush Intcntl
$340United Airlines
Thu, Sep 10 - Sat, Sep 12

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Delta flights from Lafayette to San Francisco

Our best Delta deals on Lafayette to San Francisco flight tickets
Delta
Sep 29
LFT3:36 pmLafayette Regional
8h 03m
1 stop
SFO9:39 pmSan Francisco
Oct 6
SFO10:25 pmSan Francisco
10h 23m
1 stop
LFT10:48 amLafayette Regional
$321
Delta
Jan 14
LFT3:10 pmLafayette Regional
8h 25m
1 stop
SFO9:35 pmSan Francisco
Jan 18
SFO6:00 amSan Francisco
8h 34m
1 stop
LFT4:34 pmLafayette Regional
$359
Delta
Oct 10
LFT4:00 pmLafayette Regional
8h 59m
1 stop
SFO10:59 pmSan Francisco
Oct 12
SFO11:30 pmSan Francisco
9h 18m
1 stop
LFT10:48 amLafayette Regional
$401

United Airlines flights from Lafayette to San Francisco

Our best United Airlines deals on Lafayette to San Francisco flight tickets
United Airlines
Nov 21
LFT4:09 pmLafayette Regional
7h 37m
1 stop
SFO9:46 pmSan Francisco
Nov 27
SFO5:00 amSan Francisco
6h 26m
1 stop
LFT1:26 pmLafayette Regional
$418
United Airlines
Jan 6
LFT12:06 pmLafayette Regional
7h 06m
1 stop
SFO5:12 pmSan Francisco
Jan 9
SFO5:00 amSan Francisco
8h 36m
1 stop
LFT3:36 pmLafayette Regional
$421
United Airlines
Aug 28
LFT7:00 amLafayette Regional
7h 14m
1 stop
SFO12:14 pmSan Francisco
Sep 1
SFO10:45 amSan Francisco
8h 17m
1 stop
LFT9:02 pmLafayette Regional
$423

momondo 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, momondo users made 832,500 searches. Data last updated August 17, 2026.
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

Cheapest round-trip
Quickest round-trip

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Sat 9/12

5:20 am-10:42 am

1 stop7h 22m

San Francisco

Tue 9/15

7:05 am-3:29 pm

1 stop6h 24m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Wed 9/30

2:17 pm-7:17 pm

1 stop7h 00m

San Francisco

Wed 10/7

11:27 pm-10:05 am

1 stop8h 38m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Sat 10/10

4:00 pm-10:59 pm

1 stop8h 59m

San Francisco

Wed 10/14

6:00 am-4:24 pm

1 stop8h 24m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Wed 12/2

5:16 pm-11:51 pm

1 stop8h 35m

San Francisco

Sat 12/5

6:00 am-3:10 pm

1 stop7h 10m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Sat 10/10

8:07 pm-12:44 am

1 stop6h 37m

San Francisco

Tue 10/13

6:47 am-4:56 pm

1 stop8h 09m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Tue 9/29

3:36 pm-9:39 pm

1 stop8h 03m

San Francisco

Tue 10/6

10:25 pm-10:48 am

1 stop10h 23m

$321

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Thu 10/1

5:27 pm-12:20 am

1 stop8h 53m

San Francisco

Sat 10/17

6:47 am-4:56 pm

1 stop8h 09m

$340

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Fri 11/6

5:15 am-9:50 am

1 stop6h 35m

San Francisco

Sat 11/7

5:00 am-3:32 pm

1 stop8h 32m

$340

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Thu 10/29

5:15 am-10:51 am

1 stop7h 36m

San Francisco

Sat 10/31

5:00 am-1:26 pm

1 stop6h 26m

$340

LafayetteSan Francisco

LFT Lafayette Regional - SFO San Francisco

LFTSFO

Lafayette Regional

Thu 9/10

7:00 am-11:39 am

1 stop6h 39m

San Francisco

Sat 9/12

12:45 am-11:15 am

1 stop8h 30m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Lafayette to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $338.

Can stopping save me money on Lafayette to San Francisco flights?

You could potentially save up to 33% on your flight if you consider stops on a Lafayette to San Francisco flight.

When to book flights from Lafayette to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lafayette to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lafayette to San Francisco (LFT to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to San Francisco

Best Price Found

$379

Fastest flight time

6h 06m

Direct flights

None
The best one-way flight to San Francisco from Lafayette in the past 72 hours is $379. The best round-trip flight deal from Lafayette to San Francisco found on momondo in the last 72 hours is $321.
The fastest flight from Lafayette to San Francisco takes 6h 06m
There are no direct flights from Lafayette to San Francisco. There are no popular flight routes from Lafayette to San Francisco.
Search flight deals

Frequently asked questions about flying from Lafayette to San Francisco

  • How far is Lafayette Regional to San Francisco by plane?

    A flight from Lafayette Regional to San Francisco will travel around 1806.5 mi. Flights usually cover this in 6h 06m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lafayette Regional Airport to San Francisco Airport?

    Prices for flights from Lafayette Regional Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Lafayette Regional Airport to San Francisco Airport?

  • How old do you have to be to fly from Lafayette Regional Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Lafayette to San Francisco?

Best airlines flying from Lafayette to San Francisco

Compare and see reviews for airlines that fly from Lafayette to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,944 reviews
Search American Airlines flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Fremont
Berkeley
Bodega Bay
Hayward
Walnut Creek
Santa Clara
Vallejo
Roseville
Sonoma
Salinas
Sunnyvale
Milpitas
Daly City
Burlingame
Marina
Palo Alto

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lafayette to San Francisco for you.

Can I find flights from Lafayette to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Lafayette with this policy.

How can momondo help me find flights from Lafayette to San Francisco?

Once you have performed a search for Lafayette to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lafayette to San Francisco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lafayette to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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