$383+ Cheap flights from San Francisco to Lafayette (SFO - LFT)
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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LFT
Apr 25 — May 21
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Lafayette with Cheapflights
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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
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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 San Francisco to Lafayette
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Best
Last-minute
One-way
Cheapest flights from San Francisco to LafayetteExplore the most affordable flight options available from San Francisco to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
Explore the most affordable flight options available from San Francisco to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
This American Airlines deal was found by Cheapflights users on 3/21. 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 12/37:00 am
SFO
- LFT
1 stop6h 26m
American Airlines
Sun 12/65:59 pm
LFT
- SFO
1 stop6h 53m
American Airlines
Deal found 3/21![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/2211:59 pm
SFO
- LFT
1 stop8h 13m
American Airlines
Sat 4/256:12 pm
LFT
- SFO
1 stop6h 57m
American Airlines
Deal found 3/25![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 3/24. 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 8/2812:45 am
SFO
- LFT
1 stop8h 30m
United Airlines
Wed 9/25:25 am
LFT
- SFO
1 stop7h 17m
United Airlines
Deal found 3/24![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 3/24. 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 4/1710:35 pm
SFO
- LFT
1 stop10h 09m
Delta
Sun 4/196:05 am
LFT
- SFO
1 stop8h 28m
Delta
Deal found 3/24![Delta logo]()
$534
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/305:40 am
SFO
- LFT
2 stops9h 20m
American Airlines
Sat 6/610:51 am
LFT
- SFO
2 stops10h 15m
American Airlines
Deal found 3/23![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 3/25. 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 4/512:06 pm
SFO
- LFT
1 stop8h 03m
Delta
Sat 4/114:00 pm
LFT
- SFO
1 stop9h 19m
Delta
Deal found 3/25![Delta logo]()
$571
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/2912:45 am
SFO
- LFT
1 stop8h 33m
United Airlines
Mon 5/44:10 pm
LFT
- SFO
1 stop8h 39m
United Airlines
Deal found 3/21![United Airlines logo]()
$589
Best flights from San Francisco to LafayetteDiscover carefully curated flight deals from San Francisco to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
Discover carefully curated flight deals from San Francisco to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/2211:59 pm
SFO
- LFT
1 stop8h 13m
American Airlines
Sat 4/255:07 pm
LFT
- SFO
1 stop6h 53m
American Airlines
Deal found 3/21![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 3/22. 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 8/292:28 pm
SFO
- LFT
1 stop6h 27m
United Airlines
Wed 9/25:25 am
LFT
- SFO
1 stop7h 17m
United Airlines
Deal found 3/22![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 3/24. 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 4/1710:35 pm
SFO
- LFT
1 stop10h 09m
Delta
Sun 4/196:05 am
LFT
- SFO
1 stop8h 28m
Delta
Deal found 3/24![Delta logo]()
$534
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/2812:26 am
SFO
- LFT
1 stop7h 55m
American Airlines
Sat 6/67:59 pm
LFT
- SFO
1 stop6h 49m
American Airlines
Deal found 3/23![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/2912:26 am
SFO
- LFT
1 stop7h 55m
American Airlines
Sat 6/610:51 am
LFT
- SFO
2 stops10h 30m
American Airlines
Deal found 3/23![American Airlines logo]()
$462
Last-minute flights from San Francisco to LafayetteDiscover last-minute flight deals from San Francisco to Lafayette. Data last updated March 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Lafayette. Data last updated March 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/25. 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 4/310:35 pm
SFO
- LFT
1 stop10h 11m
Delta
Mon 4/65:12 pm
LFT
- SFO
1 stop9h 23m
Delta
Deal found 3/25![Delta logo]()
$608
This American Airlines deal was found by Cheapflights users on 3/23. 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 4/85:32 am
SFO
- LFT
1 stop6h 01m
American Airlines
Sun 4/126:12 pm
LFT
- SFO
1 stop6h 57m
American Airlines
Deal found 3/23![American Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 3/24. 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 4/1710:35 pm
SFO
- LFT
1 stop10h 09m
Delta
Sun 4/196:05 am
LFT
- SFO
1 stop8h 28m
Delta
Deal found 3/24![Delta logo]()
$534
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/2211:59 pm
SFO
- LFT
1 stop8h 13m
American Airlines
Sat 4/256:12 pm
LFT
- SFO
1 stop6h 57m
American Airlines
Deal found 3/25![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/2411:49 pm
SFO
- LFT
1 stop8h 23m
American Airlines
Sun 4/265:42 am
LFT
- SFO
1 stop7h 23m
American Airlines
Deal found 3/24![American Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/2912:45 am
SFO
- LFT
1 stop8h 33m
United Airlines
Mon 5/44:10 pm
LFT
- SFO
1 stop8h 39m
United Airlines
Deal found 3/21![United Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/3010:13 am
SFO
- LFT
2 stops10h 46m
American Airlines
Mon 5/45:07 pm
LFT
- SFO
1 stop6h 53m
American Airlines
Deal found 3/21![American Airlines logo]()
$668
One-way flights from San Francisco to LafayetteSearch for one-way flight options from San Francisco to Lafayette. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
Search for one-way flight options from San Francisco to Lafayette. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/222:22 pm
SFO
- LFT
1 stop6h 36m
United Airlines
Deal found 3/23![United Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/2211:15 am
SFO
- LFT
2 stops9h 44m
American Airlines
Deal found 3/25![American Airlines logo]()
$388
Find flight deals from San Francisco to Lafayette
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Lafayette (LFT). 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 March 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $457 (American Airlines) |
One-way from | $383 (United Airlines) |
Popular in | January |
Cheapest in | December |
Average price | $665 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Lafayette 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 March 26, 2026.
Use the filters below to find and compare flights from San Francisco to Lafayette that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Wed 4/22
11:59 pm-10:12 am
1 stop8h 13m
Lafayette Regional
Sat 4/25
5:07 pm-10:00 pm
1 stop6h 53m
$457
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Thu 5/28
12:26 am-10:21 am
1 stop7h 55m
Lafayette Regional
Sat 6/6
7:59 pm-12:48 am
1 stop6h 49m
$457
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Fri 5/29
12:26 am-10:21 am
1 stop7h 55m
Lafayette Regional
Sat 6/6
10:51 am-7:21 pm
2 stops10h 30m
$462
Quickest round-trip
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Sat 8/29
2:28 pm-10:55 pm
1 stop6h 27m
Lafayette Regional
Wed 9/2
5:25 am-10:42 am
1 stop7h 17m
$469
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Fri 4/17
10:35 pm-10:44 am
1 stop10h 09m
Lafayette Regional
Sun 4/19
6:05 am-12:33 pm
1 stop8h 28m
$534
Cheapest one-way
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Wed 4/22
11:59 pm-10:12 am
1 stop8h 13m
$383
Quickest one-way
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Wed 4/22
2:22 pm-10:58 pm
1 stop6h 36m
$383
San FranciscoLafayette
SFO - LFT
SFOLFT
San Francisco
Fri 6/12
6:45 am-5:00 pm
1 stop8h 15m
$383
Sorted by cheapest first
Compare providers for flights from San Francisco to Lafayette
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 San Francisco to Lafayette in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Lafayette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Lafayette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Lafayette flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Lafayette 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 San Francisco-Lafayette 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 San Francisco to Lafayette
Have a flexible travel schedule? Discover the best time to fly to Lafayette from San Francisco with our price prediction graph.
SFO-LFT
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 San Francisco to Lafayette
What is the cheapest month to book a flight from San Francisco to Lafayette?
Currently, December is the cheapest month in which you can book a flight from San Francisco to Lafayette (average of $243). Flying from San Francisco to Lafayette in March is currently the most expensive (average of $370). 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 San Francisco to Lafayette?
Reviews of airlines servicing Lafayette
Get insights into the airlines that provide service to Lafayette. 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 Lafayette. Reviews last updated March 26, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from San Francisco to Lafayette by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Lafayette. 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 Lafayette?
Book flights to Lafayette if you plan to visit one of these locationsOpelousas
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Francisco to Lafayette
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Complete your trip
Complete your trip to Lafayette by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Lafayette by cabin class
Find flights from San Francisco to Lafayette, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Lafayette
Explore flights to Lafayette departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 26, 2026.
San Francisco and Lafayette flights
Browse other San Francisco and Lafayette flight options. Last updated on March 26, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on March 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Francisco to Lafayette
Discover the top 3 airlines that operate flights from San Francisco to Lafayette. 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 March 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$438 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$482 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$422 | FlexibilityNo cancel fee | On-timeN/A |