$271+ Cheap flights from Lafayette to San Diego (LFT - SAN)
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SAN
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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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 Lafayette to San Diego
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Best
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Cheapest flights from Lafayette to San DiegoExplore the most affordable flight options available from Lafayette to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Lafayette to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:00 pm -
1 stop5h 46m
Tue 9/2212:04 pm -
1 stop5h 28m
Deal found 8/5![United Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/102:00 pm -
2 stops8h 02m
Sat 10/38:00 am -
1 stop5h 29m
Deal found 8/2![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 10/172:17 pm -
1 stop7h 47m
Thu 10/223:07 pm -
1 stop5h 46m
Deal found 8/3![American Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:11 pm -
1 stop7h 43m
Wed 8/196:19 am -
1 stop8h 37m
Deal found 8/2![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/1112:03 pm -
2 stops9h 52m
Wed 8/198:00 am -
1 stop5h 29m
Deal found 8/2![United Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 9/175:27 pm -
1 stop8h 28m
Mon 9/217:15 am -
1 stop8h 33m
Deal found 8/4![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 10/175:15 am -
2 stops8h 20m
Thu 10/228:00 am -
1 stop5h 29m
Deal found 8/3![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 8/125:20 am -
2 stops8h 15m
Wed 8/1911:00 am -
2 stops8h 02m
Deal found 8/3![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 8/1. 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 9/244:10 pm -
1 stop7h 14m
Sun 9/278:00 am -
1 stop7h 47m
Deal found 8/1![United Airlines logo]()
$407
Best flights from Lafayette to San DiegoDiscover carefully curated flight deals from Lafayette to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Lafayette to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/162:17 pm -
1 stop7h 44m
Tue 9/228:00 am -
1 stop6h 29m
Deal found 8/3![American Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/102:00 pm -
2 stops8h 02m
Sat 10/38:00 am -
1 stop5h 29m
Deal found 8/2![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 9/162:00 pm -
2 stops8h 02m
Tue 9/2210:11 am -
1 stop5h 36m
Deal found 8/2![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 1/92:00 pm -
1 stop5h 50m
Tue 1/121:58 pm -
1 stop5h 33m
Deal found 8/3![United Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 9/172:00 pm -
2 stops8h 02m
Mon 9/213:04 pm -
1 stop5h 55m
Deal found 8/4![United Airlines logo]()
$456
Last-minute flights from Lafayette to San DiegoDiscover last-minute flight deals from Lafayette to San Diego. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to San Diego. Data last updated August 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:11 pm -
1 stop7h 43m
Wed 8/196:19 am -
1 stop8h 37m
Deal found 8/2![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/1112:03 pm -
2 stops9h 52m
Wed 8/198:00 am -
1 stop5h 29m
Deal found 8/2![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 8/125:20 am -
2 stops8h 15m
Wed 8/1911:00 am -
2 stops8h 02m
Deal found 8/3![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/102:00 pm -
2 stops8h 02m
Sat 10/38:00 am -
1 stop5h 29m
Deal found 8/2![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:00 pm -
1 stop5h 46m
Tue 9/2212:04 pm -
1 stop5h 28m
Deal found 8/5![United Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 9/175:27 pm -
1 stop8h 28m
Mon 9/217:15 am -
1 stop8h 33m
Deal found 8/4![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/1. 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 9/244:10 pm -
1 stop7h 14m
Sun 9/278:00 am -
1 stop7h 47m
Deal found 8/1![United Airlines logo]()
$407
One-way flights from Lafayette to San DiegoSearch for one-way flight options from Lafayette to San Diego. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Lafayette to San Diego. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/85:27 pm -
1 stop5h 36m
Deal found 8/4![American Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/85:15 am -
3 stops15h 24m
Deal found 8/4![United Airlines logo]()
$607
Find flight deals from Lafayette to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) to San Diego (SAN). 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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (United Airlines) |
Popular in | November |
Cheapest in | April |
Average price | $557 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lafayette to San Diego 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 August 5, 2026.
Use the filters below to find and compare flights from Lafayette to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Wed 9/16
2:17 pm-8:01 pm
1 stop7h 44m
San Diego
Tue 9/22
8:00 am-4:29 pm
1 stop6h 29m
$271
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Thu 9/10
2:00 pm-8:02 pm
2 stops8h 02m
San Diego
Sat 10/3
8:00 am-3:29 pm
1 stop5h 29m
$276
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Wed 9/16
2:00 pm-8:02 pm
2 stops8h 02m
San Diego
Tue 9/22
10:11 am-5:47 pm
1 stop5h 36m
$276
Quickest round-trip
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Sat 1/9
2:00 pm-5:50 pm
1 stop5h 50m
San Diego
Tue 1/12
1:58 pm-9:31 pm
1 stop5h 33m
$361
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Thu 9/17
2:00 pm-8:02 pm
2 stops8h 02m
San Diego
Mon 9/21
3:04 pm-10:59 pm
1 stop5h 55m
$456
Cheapest one-way
Quickest one-way
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Sat 8/8
5:27 pm-9:03 pm
1 stop5h 36m
$597
LafayetteSan Diego
LFT Lafayette Regional - SAN San Diego
LFTSAN
Lafayette Regional
Sat 8/8
5:15 am-6:39 pm
3 stops15h 24m
$607
Sorted by cheapest first
Compare providers for flights from Lafayette to San Diego
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 Diego in August.
| 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 Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lafayette-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lafayette-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lafayette-San Diego 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 Diego 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 Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Lafayette with our price prediction graph.
LFT-SAN
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 Diego
Prices
More
What’s the top layover airport for flights from Lafayette to San Diego?
Share of 1-stop round-trip flights from Lafayette to San Diego chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 89% of 1-stop itineraries from Lafayette to San Diego on Cheapflights.
What’s the cheapest layover airport for flights from Lafayette to San Diego?
Average round-trip fare for 1-stop flights from Lafayette to San Diego, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $328.
What’s the fastest layover option from Lafayette to San Diego?
Shortest average travel time for 1-stop one-way flights from Lafayette to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 5h 56m.
Which airport typically offers the quickest layover for flights from Lafayette to San Diego?
Average layover duration for 1-stop one-way flights from Lafayette to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 27m.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated August 5, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Lafayette to San Diego. 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.
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Related info for your journey
Find useful and relevant information for your journey from Lafayette to San Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
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Poway
La Mesa
Coronado
Santee
San Ysidro
Julian
Lemon Grove
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Find flights from Lafayette to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Lafayette and San Diego flights
Browse other Lafayette and San Diego flight options. Last updated on August 5, 2026.
Other flights from Lafayette
Browse through other flights departing from Lafayette. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Top 2 airlines flying from Lafayette to San Diego
Discover the top 2 airlines that operate flights from Lafayette to San Diego. 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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$260 | Average$458 | FlexibilityNo cancel fee | On-time71% |