$340+ Cheap flights from Lafayette to San Francisco (LFT - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SFO
May 17 — May 241
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
One-way
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 April 17, 2026.
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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/13. 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.
Sat 5/911:15 am
LFT
- SFO
1 stop9h 50m
Delta
Sat 5/1611:25 am
SFO
- LFT
1 stop8h 22m
Delta
Deal found 4/13![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 7/28:04 pm
LFT
- SFO
1 stop6h 37m
American Airlines
Wed 7/88:15 am
SFO
- LFT
2 stops9h 19m
American Airlines
Deal found 4/14![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 7/115:36 pm
LFT
- SFO
1 stop9h 05m
American Airlines
Sat 7/181:39 pm
SFO
- LFT
2 stops8h 18m
American Airlines
Deal found 4/14![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 5/910:42 am
LFT
- SFO
2 stops10h 22m
American Airlines
Sat 5/166:00 am
SFO
- LFT
2 stops9h 42m
American Airlines
Deal found 4/13![American Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/2210:42 am
LFT
- SFO
1 stop6h 17m
American Airlines
Wed 4/298:00 am
SFO
- LFT
1 stop7h 42m
American Airlines
Deal found 4/14![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Thu 6/47:59 pm
LFT
- SFO
1 stop6h 49m
American Airlines
Mon 6/811:29 pm
SFO
- LFT
1 stop8h 52m
American Airlines
Deal found 4/13![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/12:05 pm
LFT
- SFO
1 stop7h 00m
United Airlines
Tue 5/57:15 am
SFO
- LFT
1 stop6h 17m
United Airlines
Deal found 4/16![United Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 8/272:11 pm
LFT
- SFO
1 stop9h 02m
American Airlines
Sat 8/297:00 am
SFO
- LFT
2 stops10h 40m
American Airlines
Deal found 4/15![American Airlines logo]()
$416
Best flights from Lafayette to San FranciscoDiscover 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 April 17, 2026.
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 April 17, 2026.
This United Airlines deal was found by Cheapflights users on 4/15. 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 8/275:25 am
LFT
- SFO
1 stop7h 17m
United Airlines
Sat 8/292:28 pm
SFO
- LFT
1 stop6h 27m
United Airlines
Deal found 4/15![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/13. 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.
Sat 5/911:15 am
LFT
- SFO
1 stop9h 50m
Delta
Sat 5/1611:25 am
SFO
- LFT
1 stop8h 22m
Delta
Deal found 4/13![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:04 pm
LFT
- SFO
1 stop6h 37m
American Airlines
Sat 7/181:39 pm
SFO
- LFT
2 stops8h 18m
American Airlines
Deal found 4/12![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 7/25:36 pm
LFT
- SFO
1 stop9h 05m
American Airlines
Thu 7/96:45 am
SFO
- LFT
1 stop8h 16m
American Airlines
Deal found 4/15![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/12:05 pm
LFT
- SFO
1 stop7h 00m
United Airlines
Tue 5/57:15 am
SFO
- LFT
1 stop6h 17m
United Airlines
Deal found 4/16![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 4/303:15 pm
LFT
- SFO
1 stop10h 40m
Delta
Mon 5/411:42 pm
SFO
- LFT
1 stop9h 02m
Delta
Deal found 4/15![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Thu 6/47:59 pm
LFT
- SFO
1 stop6h 49m
American Airlines
Mon 6/811:29 pm
SFO
- LFT
1 stop8h 52m
American Airlines
Deal found 4/13![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Wed 8/1912:05 pm
LFT
- SFO
1 stop6h 49m
United Airlines
Sat 8/2212:45 am
SFO
- LFT
1 stop8h 30m
United Airlines
Deal found 4/12![United Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/292:03 pm
LFT
- SFO
2 stops10h 33m
American Airlines
Sun 5/35:20 am
SFO
- LFT
1 stop6h 13m
American Airlines
Deal found 4/14![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/12:03 pm
LFT
- SFO
2 stops10h 33m
American Airlines
Mon 5/412:59 am
SFO
- LFT
1 stop7h 13m
American Airlines
Deal found 4/16![American Airlines logo]()
$418
Last-minute flights from Lafayette to San FranciscoDiscover last-minute flight deals from Lafayette to San Francisco. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to San Francisco. Data last updated April 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/2210:42 am
LFT
- SFO
1 stop6h 17m
American Airlines
Wed 4/298:00 am
SFO
- LFT
1 stop7h 42m
American Airlines
Deal found 4/14![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/13. 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 4/2810:42 am
LFT
- SFO
1 stop8h 57m
American Airlines
Sat 5/22:10 pm
SFO
- LFT
1 stop6h 49m
American Airlines
Deal found 4/13![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/292:03 pm
LFT
- SFO
2 stops10h 33m
American Airlines
Sun 5/35:20 am
SFO
- LFT
1 stop6h 13m
American Airlines
Deal found 4/14![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 4/303:15 pm
LFT
- SFO
1 stop10h 40m
Delta
Mon 5/411:42 pm
SFO
- LFT
1 stop9h 02m
Delta
Deal found 4/15![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/12:05 pm
LFT
- SFO
1 stop7h 00m
United Airlines
Tue 5/57:15 am
SFO
- LFT
1 stop6h 17m
United Airlines
Deal found 4/16![United Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/110:42 am
LFT
- SFO
2 stops10h 22m
American Airlines
Tue 5/56:00 am
SFO
- LFT
2 stops8h 37m
American Airlines
Deal found 4/16![American Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 4/13. 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.
Sat 5/911:15 am
LFT
- SFO
1 stop9h 50m
Delta
Sat 5/1611:25 am
SFO
- LFT
1 stop8h 22m
Delta
Deal found 4/13![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 5/92:03 pm
LFT
- SFO
2 stops10h 46m
American Airlines
Sat 5/1611:59 pm
SFO
- LFT
1 stop8h 13m
American Airlines
Deal found 4/13![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/165:07 pm
LFT
- SFO
1 stop6h 53m
American Airlines
Tue 6/306:45 am
SFO
- LFT
1 stop8h 15m
American Airlines
Deal found 4/14![American Airlines logo]()
$497
One-way flights from Lafayette to San FranciscoSearch for one-way flight options from Lafayette to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Lafayette to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/13. 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 5/186:12 pm
LFT
- SFO
1 stop7h 42m
American Airlines
Deal found 4/13![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/165:15 am
LFT
- SFO
1 stop9h 03m
United Airlines
Deal found 4/14![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 4/16. 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.
Thu 5/213:05 pm
LFT
- SFO
1 stop9h 43m
Delta
Deal found 4/16![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 4/16. 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.
Mon 10/125:15 pm
LFT
- SFO
1 stop9h 00m
Delta
Deal found 4/16![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 5/175:15 am
LFT
- SFO
1 stop7h 27m
United Airlines
Deal found 4/13![United Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/184:10 pm
LFT
- SFO
2 stops17h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/162:03 pm
LFT
- SFO
2 stops10h 46m
American Airlines
Deal found 4/14![American Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/214:09 pm
LFT
- SFO
2 stops17h 26m
United Airlines
Deal found 4/16![United Airlines logo]()
$612
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 5/172:03 pm
LFT
- SFO
2 stops10h 35m
American Airlines
Deal found 4/13![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 4/16. 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 10/1210:45 am
LFT
- SFO
2 stops9h 58m
American Airlines
Deal found 4/16![American Airlines logo]()
$677
Find 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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (Delta) |
Popular in | March |
Cheapest in | June |
Average price | $564 |
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 April 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
Cheapest round-trip
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Thu 8/27
5:25 am-10:42 am
1 stop7h 17m
San Francisco
Sat 8/29
2:28 pm-10:55 pm
1 stop6h 27m
$340
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Sat 5/9
11:15 am-7:05 pm
1 stop9h 50m
San Francisco
Sat 5/16
11:25 am-9:47 pm
1 stop8h 22m
$340
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Sat 7/11
8:04 pm-12:41 am
1 stop6h 37m
San Francisco
Sat 7/18
1:39 pm-11:57 pm
2 stops8h 18m
$393
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Thu 7/2
5:36 pm-12:41 am
1 stop9h 05m
San Francisco
Thu 7/9
6:45 am-5:01 pm
1 stop8h 16m
$410
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Thu 6/4
7:59 pm-12:48 am
1 stop6h 49m
San Francisco
Mon 6/8
11:29 pm-10:21 am
1 stop8h 52m
$410
Quickest round-trip
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Fri 5/1
2:05 pm-7:05 pm
1 stop7h 00m
San Francisco
Tue 5/5
7:15 am-3:32 pm
1 stop6h 17m
$413
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Wed 4/29
2:03 pm-10:36 pm
2 stops10h 33m
San Francisco
Sun 5/3
5:20 am-1:33 pm
1 stop6h 13m
$418
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Fri 5/1
2:03 pm-10:36 pm
2 stops10h 33m
San Francisco
Mon 5/4
12:59 am-10:12 am
1 stop7h 13m
$418
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Thu 4/30
3:15 pm-11:55 pm
1 stop10h 40m
San Francisco
Mon 5/4
11:42 pm-10:44 am
1 stop9h 02m
$419
LafayetteSan Francisco
LFT - SFO
LFTSFO
Lafayette Regional
Wed 8/19
12:05 pm-4:54 pm
1 stop6h 49m
San Francisco
Sat 8/22
12:45 am-11:15 am
1 stop8h 30m
$440
Showing 1-10 of 17 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lafayette-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lafayette-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
LFT-SFO
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, June is the cheapest month in which you can book a flight from Lafayette to San Francisco (average of $288). Flying from Lafayette to San Francisco in March is currently the most expensive (average of $701). 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.
How much does it cost to fly round-trip from Lafayette to San Francisco?
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 April 17, 2026.
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.
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
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Lafayette and San Francisco flights
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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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$302 | Average$403 | FlexibilityNo cancel fee | On-time69% |