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$105+ Cheap flights from Lafayette to San Diego (LFT - SAN)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SAN
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap 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 septiembre 15, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$105
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$358
From Lafayette Regional to San Diego
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One-way flight from Lafayette Regional to San Diego
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Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Lafayette to San Diego

Cheapest flights from Lafayette to San Diego
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 septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/14:10 pmLFT - SAN
1 stop7h 35mUnited Airlines
jue. 10/910:15 amSAN - LFT
1 stop7h 08mUnited Airlines
Deal found 9/15$294
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/304:22 pmLFT - SAN
1 stop5h 58mAmerican Airlines
sáb. 10/46:15 amSAN - LFT
1 stop7h 37mAmerican Airlines
Deal found 9/15$319
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/306:59 amLFT - SAN
1 stop5h 54mUnited Airlines
sáb. 10/46:15 amSAN - LFT
2 stops9h 30mUnited Airlines
Deal found 9/15$324
This United Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/172:05 pmLFT - SAN
1 stop6h 05mUnited Airlines
dom. 10/196:15 amSAN - LFT
1 stop5h 10mUnited Airlines
Deal found 9/15$405
This United Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 12/252:15 pmLFT - SAN
1 stop6h 31mUnited Airlines
lun. 12/293:00 pmSAN - LFT
1 stop6h 09mUnited Airlines
Deal found 9/15$459
This United Airlines deal was found by Cheapflights users on 9/13. 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.
lun. 9/294:10 pmLFT - SAN
1 stop5h 52mUnited Airlines
vie. 10/38:39 pmSAN - LFT
2 stops19h 06mUnited Airlines
Deal found 9/13$484

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 septiembre 15, 2025.
Use the filters below to find and compare flights from Lafayette to San Diego that are best for you.

Fly from

Lafayette

Fly to

San Diego

Route

Depart

Return

Price

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

mié. 1/21

12:09 pm-4:00 pm

1 stop5h 51m

San Diego

mar. 1/27

9:30 am-6:02 pm

1 stop6h 32m

$251

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

jue. 1/15

5:34 am-9:26 am

1 stop5h 52m

San Diego

dom. 1/18

6:35 am-1:44 pm

1 stop5h 09m

$269

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

vie. 3/13

5:15 pm-11:11 pm

1 stop7h 56m

San Diego

mar. 3/17

6:20 am-4:39 pm

1 stop8h 19m

$294

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

mié. 10/1

4:10 pm-9:45 pm

1 stop7h 35m

San Diego

jue. 10/9

10:15 am-7:23 pm

1 stop7h 08m

$294

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

mar. 1/20

5:20 am-11:05 am

1 stop7h 45m

San Diego

mié. 1/28

12:11 pm-9:36 pm

1 stop7h 25m

$310

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

vie. 3/13

4:10 pm-7:57 pm

1 stop5h 47m

San Diego

mar. 3/17

8:50 pm-10:57 am

2 stops12h 07m

$379

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

lun. 11/24

12:20 pm-6:24 pm

1 stop8h 04m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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.
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

What is the cheapest month to book a flight from Lafayette to San Diego?

Currently, August is the cheapest month in which you can book a flight from Lafayette to San Diego (average of $286). Flying from Lafayette to San Diego in March is currently the most expensive (average of $366). 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.

What is the cheapest time of day to fly from LFT to SAN?

Find hourly flight availability from Lafayette to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from Lafayette to San Diego by exploring options for tickets in the evening.

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 septiembre 15, 2025.
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.
United Airlines
7.4
Good
8,929 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • How long is the flight from Lafayette to San Diego?

    There are many flights that can get you from Lafayette to San Diego in 5h 51m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Lafayette and San Diego are separated by a distance of 1491 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lafayette to San Diego round-trip?

    Our cheapest airline available from Lafayette to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $208 on this airline. An additional option worth looking into is United Airlines, starting at $208. American Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Lafayette to San Diego that include hotel bookings?

    Yes. In addition to deals on Lafayette to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lafayette to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lafayette to San Diego.

  • Can I find deals for business class flights from Lafayette to San Diego?

    Yes. Cheapflights offers flight deals from Lafayette to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lafayette to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Lafayette to San Diego (average of $286). Flying from Lafayette to San Diego in March is currently the most expensive (average of $366). 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

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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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$375FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$344FlexibilityNo cancel feeOn-time71%

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