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$553+ Cheap flights from Alexandria, LA to San Diego (AEX - 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — SAN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Alexandria to San Diego

Cheapest flights from Alexandria to San Diego
Explore the most affordable flight options available from Alexandria to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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 6/115:00 pm
AEX
-
SAN
1 stop7h 58m
Delta
Sun 6/146:20 am
SAN
-
AEX
1 stop7h 36m
Delta
Deal found 1/26$553
This United Airlines deal was found by Cheapflights users on 1/26. 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 6/115:15 am
AEX
-
SAN
2 stops13h 55m
United Airlines
Sun 6/1412:10 pm
SAN
-
AEX
1 stop5h 28m
United Airlines
Deal found 1/26$724

Find flight deals from Alexandria to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Alexandria (AEX) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Delta)

Popular in

December

Cheapest in

March
Provider with most accurate pricing for Alexandria-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alexandria-San Diego flights.
Search Deals
From Alexandria to San Diego
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alexandria 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 January 29, 2026.
Use the filters below to find and compare flights from Alexandria to San Diego that are best for you.

Fly from

Alexandria

Fly to

San Diego

Route

Depart

Return

Price

AlexandriaSan Diego

AEX - SAN

AEXSAN

Alexandria

Thu 6/11

5:00 pm-10:58 pm

1 stop7h 58m

San Diego

Sun 6/14

6:20 am-3:56 pm

1 stop7h 36m

$553

AlexandriaSan Diego

AEX - SAN

AEXSAN

Alexandria

Thu 6/11

5:15 am-5:10 pm

2 stops13h 55m

San Diego

Sun 6/14

12:10 pm-7:38 pm

1 stop5h 28m

$724

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Alexandria, Louisiana-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Alexandria, Louisiana-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Alexandria, Louisiana-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alexandria, Louisiana-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 Alexandria, Louisiana-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 Alexandria to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Alexandria 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 Alexandria to San Diego

What is the cheapest month to book a flight from Alexandria, Louisiana to San Diego?

Currently, May is the cheapest month in which you can book a flight from Alexandria, Louisiana to San Diego (average of $144). Flying from Alexandria, Louisiana to San Diego in March is currently the most expensive (average of $288). 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.

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 January 29, 2026.
See what other customers who have flown with American Airlines from Alexandria to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Oct 2024

MSY - DCA

On time flight. Cabin not cleaned prior to flight. Trash in seat pocket.
American Airlines
7.2
Good
11,206 reviews
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Oct 2024

MSY - DCA

On time flight. Cabin not cleaned prior to flight. Trash in seat pocket.

Related info for your journey

Find useful and relevant information for your journey from Alexandria 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 Alexandria, Louisiana to San Diego?

    Delta and United Airlines can get you from Alexandria, Louisiana to San Diego in just under 7h 58m. Your travel time can differ by up to 5h 57m. The distance between Alexandria, Louisiana and San Diego is about 1443 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Alexandria, Louisiana to San Diego round-trip?

    Flying on American Airlines is currently your cheapest option to San Diego, with prices starting at $426. American Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alexandria 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 Alexandria, Louisiana to San Diego?

    Currently, May is the cheapest month in which you can book a flight from Alexandria, Louisiana to San Diego (average of $144). Flying from Alexandria, Louisiana to San Diego in March is currently the most expensive (average of $288). 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
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Top airline flying from Alexandria to San Diego

Discover the top airline that operate flights from Alexandria 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$426Average$602FlexibilityNo cancel feeOn-time71%

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