$276+ Cheap flights from San Diego to Lafayette (SAN - LFT)
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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LFT
May 7 — May 141
Round-trip
1 adult, Economy
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Find cheap flights from San Diego 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 Diego to Lafayette
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to LafayetteExplore the most affordable flight options available from San Diego to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
Explore the most affordable flight options available from San Diego to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
This United Airlines deal was found by Cheapflights users on 4/4. 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 5/212:10 pm
SAN
- LFT
1 stop5h 32m
United Airlines
Sat 5/94:10 pm
LFT
- SAN
1 stop7h 15m
United Airlines
Deal found 4/4![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/212:56 pm
SAN
- LFT
2 stops8h 03m
American Airlines
Sat 5/910:42 am
LFT
- SAN
2 stops9h 43m
American Airlines
Deal found 4/4![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/159:12 am
SAN
- LFT
1 stop6h 30m
American Airlines
Wed 4/292:03 pm
LFT
- SAN
1 stop8h 30m
American Airlines
Deal found 4/3![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/2512:10 pm
SAN
- LFT
1 stop5h 23m
United Airlines
Sun 5/32:05 pm
LFT
- SAN
1 stop7h 59m
United Airlines
Deal found 4/2![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/206:15 am
SAN
- LFT
1 stop8h 22m
American Airlines
Sat 5/25:07 pm
LFT
- SAN
1 stop8h 49m
American Airlines
Deal found 4/6![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/13:21 pm
SAN
- LFT
1 stop5h 38m
American Airlines
Mon 5/46:12 pm
LFT
- SAN
1 stop5h 48m
American Airlines
Deal found 4/6![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/3. 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 5/110:55 am
SAN
- LFT
2 stops8h 24m
United Airlines
Mon 5/44:10 pm
LFT
- SAN
1 stop5h 54m
United Airlines
Deal found 4/3![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/3010:23 am
SAN
- LFT
1 stop5h 25m
United Airlines
Mon 5/44:10 pm
LFT
- SAN
1 stop5h 54m
United Airlines
Deal found 4/2![United Airlines logo]()
$375
Best flights from San Diego to LafayetteDiscover carefully curated flight deals from San Diego to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
Discover carefully curated flight deals from San Diego to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/2512:10 pm
SAN
- LFT
1 stop5h 23m
United Airlines
Sun 5/32:05 pm
LFT
- SAN
1 stop7h 59m
United Airlines
Deal found 4/2![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/13:21 pm
SAN
- LFT
1 stop5h 38m
American Airlines
Mon 5/46:12 pm
LFT
- SAN
1 stop5h 48m
American Airlines
Deal found 4/6![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/4. 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 5/110:35 pm
SAN
- LFT
1 stop10h 09m
Delta
Mon 5/43:15 pm
LFT
- SAN
1 stop8h 05m
Delta
Deal found 4/4![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/207:15 am
SAN
- LFT
1 stop7h 22m
American Airlines
Sat 5/22:03 pm
LFT
- SAN
2 stops9h 52m
American Airlines
Deal found 4/6![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 4/3. 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 5/110:55 am
SAN
- LFT
2 stops8h 24m
United Airlines
Mon 5/44:10 pm
LFT
- SAN
1 stop5h 54m
United Airlines
Deal found 4/3![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/306:20 am
SAN
- LFT
2 stops9h 28m
United Airlines
Mon 5/44:10 pm
LFT
- SAN
1 stop5h 54m
United Airlines
Deal found 4/2![United Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/173:21 pm
SAN
- LFT
1 stop5h 38m
American Airlines
Sun 4/195:07 pm
LFT
- SAN
1 stop6h 53m
American Airlines
Deal found 4/5![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/208:37 pm
SAN
- LFT
2 stops12h 39m
United Airlines
Sat 5/27:00 am
LFT
- SAN
2 stops9h 56m
United Airlines
Deal found 4/6![United Airlines logo]()
$445
Last-minute flights from San Diego to LafayetteDiscover last-minute flight deals from San Diego to Lafayette. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Lafayette. Data last updated April 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Tue 4/712:10 pm
SAN
- LFT
1 stop5h 23m
United Airlines
Sat 4/116:30 am
LFT
- SAN
1 stop6h 34m
United Airlines
Deal found 4/2![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/159:12 am
SAN
- LFT
1 stop6h 30m
American Airlines
Wed 4/292:03 pm
LFT
- SAN
1 stop8h 30m
American Airlines
Deal found 4/3![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/206:15 am
SAN
- LFT
1 stop8h 22m
American Airlines
Sat 5/25:07 pm
LFT
- SAN
1 stop8h 49m
American Airlines
Deal found 4/6![American Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/2512:10 pm
SAN
- LFT
1 stop5h 23m
United Airlines
Sun 5/32:05 pm
LFT
- SAN
1 stop7h 59m
United Airlines
Deal found 4/2![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/13:21 pm
SAN
- LFT
1 stop5h 38m
American Airlines
Mon 5/46:12 pm
LFT
- SAN
1 stop5h 48m
American Airlines
Deal found 4/6![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/4. 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 5/212:10 pm
SAN
- LFT
1 stop5h 32m
United Airlines
Sat 5/94:10 pm
LFT
- SAN
1 stop7h 15m
United Airlines
Deal found 4/4![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/212:56 pm
SAN
- LFT
2 stops8h 03m
American Airlines
Sat 5/910:42 am
LFT
- SAN
2 stops9h 43m
American Airlines
Deal found 4/4![American Airlines logo]()
$287
One-way flights from San Diego to LafayetteSearch for one-way flight options from San Diego to Lafayette. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
Search for one-way flight options from San Diego to Lafayette. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This American Airlines deal was found by Cheapflights users on 4/6. 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 6/127:15 am
SAN
- LFT
1 stop7h 45m
American Airlines
Deal found 4/6![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 4/6. 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 6/1312:45 pm
SAN
- LFT
2 stops9h 12m
American Airlines
Deal found 4/6![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. 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 6/126:20 am
SAN
- LFT
2 stops7h 08m
United Airlines
Deal found 4/2![United Airlines logo]()
$463
Find flight deals from San Diego to Lafayette
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $276 (United Airlines) |
Popular in | December |
Cheapest in | June |
Average price | $502 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 April 7, 2026.
Use the filters below to find and compare flights from San Diego to Lafayette that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Sat 4/25
12:10 pm-7:33 pm
1 stop5h 23m
Lafayette Regional
Sun 5/3
2:05 pm-8:04 pm
1 stop7h 59m
$340
Quickest round-trip
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Fri 5/1
3:21 pm-10:59 pm
1 stop5h 38m
Lafayette Regional
Mon 5/4
6:12 pm-10:00 pm
1 stop5h 48m
$349
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Mon 4/20
7:15 am-4:37 pm
1 stop7h 22m
Lafayette Regional
Sat 5/2
2:03 pm-9:55 pm
2 stops9h 52m
$350
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Fri 5/1
10:55 am-9:19 pm
2 stops8h 24m
Lafayette Regional
Mon 5/4
4:10 pm-8:04 pm
1 stop5h 54m
$370
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Thu 4/30
6:20 am-5:48 pm
2 stops9h 28m
Lafayette Regional
Mon 5/4
4:10 pm-8:04 pm
1 stop5h 54m
$401
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Fri 5/1
10:35 pm-10:44 am
1 stop10h 09m
Lafayette Regional
Mon 5/4
3:15 pm-9:20 pm
1 stop8h 05m
$404
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Fri 4/17
3:21 pm-10:59 pm
1 stop5h 38m
Lafayette Regional
Sun 4/19
5:07 pm-10:00 pm
1 stop6h 53m
$444
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Mon 4/20
8:37 pm-11:16 am
2 stops12h 39m
Lafayette Regional
Sat 5/2
7:00 am-2:56 pm
2 stops9h 56m
$445
Cheapest one-way
Quickest one-way
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Sat 6/13
3:10 pm-11:57 pm
1 stop6h 47m
$334
San DiegoLafayette
SAN - LFT
SANLFT
San Diego
Fri 6/12
6:20 am-3:28 pm
2 stops7h 08m
$463
Sorted by cheapest first
Compare providers for flights from San Diego 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 Diego to Lafayette 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 San Diego-Lafayette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Lafayette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Lafayette flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-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 Diego-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 Diego to Lafayette
Have a flexible travel schedule? Discover the best time to fly to Lafayette from San Diego with our price prediction graph.
SAN-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 Diego to Lafayette
What is the cheapest month to book a flight from San Diego to Lafayette?
Currently, May is the cheapest month in which you can book a flight from San Diego to Lafayette (average of $89). Flying from San Diego to Lafayette in January is currently the most expensive (average of $326). 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 Diego 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 April 7, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from San Diego to Lafayette. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentKathy,Jun 2024
RDD - SFO
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentKathy,Jun 2024
RDD - SFO
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentKathy,Jun 2024
RDD - SFO
Related info for your journey
Find useful and relevant information for your journey from San Diego 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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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 April 7, 2026.
San Diego and Lafayette flights
Browse other San Diego and Lafayette flight options. Last updated on April 7, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Diego to Lafayette
Discover the top 2 airlines that operate flights from San Diego 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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$389 | Average$438 | FlexibilityNo cancel fee | On-time71% |