$328+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — SAN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Cheapest flights from Alexandria to San DiegoExplore 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 September 10, 2026.
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 September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/105:17 pm -
1 stop8h 21m
Fri 10/163:07 pm -
1 stop6h 39m
Deal found 9/10![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/39:45 am -
1 stop5h 32m
Sat 11/76:20 am -
2 stops7h 11m
Deal found 9/10![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/219:45 am -
1 stop5h 32m
Mon 10/268:05 am -
1 stop5h 26m
Deal found 9/7![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:12 am -
1 stop7h 13m
Fri 10/210:20 pm -
2 stops10h 50m
Deal found 9/6![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/104:05 pm -
1 stop7h 19m
Sat 10/176:15 am -
2 stops7h 15m
Deal found 9/10![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/105:17 pm -
1 stop6h 29m
Sat 10/179:57 am -
2 stops11h 49m
Deal found 9/10![American Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/1011:56 am -
1 stop9h 40m
Fri 10/1610:00 pm -
2 stops11h 16m
Deal found 9/10![Delta logo]()
$394
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/255:15 pm -
1 stop6h 33m
Tue 9/293:05 pm -
1 stop5h 34m
Deal found 9/10![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 9/10. 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 9/255:15 pm -
1 stop7h 39m
Tue 9/296:15 am -
2 stops13h 19m
Deal found 9/10![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/254:05 pm -
2 stops10h 26m
Tue 9/298:45 am -
2 stops9h 15m
Deal found 9/10![United Airlines logo]()
$409
Best flights from Alexandria to San DiegoDiscover carefully curated flight deals from Alexandria to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Alexandria to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/39:45 am -
1 stop5h 32m
Sat 11/712:05 pm -
1 stop6h 02m
Deal found 9/10![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:12 am -
1 stop7h 13m
Fri 10/210:20 pm -
2 stops10h 50m
Deal found 9/6![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/145:17 pm -
1 stop6h 29m
Mon 10/193:07 pm -
1 stop6h 39m
Deal found 9/10![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/8. 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 11/194:06 pm -
2 stops10h 13m
Fri 12/258:45 am -
2 stops9h 27m
Deal found 9/8![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/146:10 am -
1 stop7h 03m
Mon 10/1910:00 pm -
2 stops11h 16m
Deal found 9/9![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/219:45 am -
1 stop5h 32m
Mon 10/268:05 am -
1 stop5h 26m
Deal found 9/7![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/74:05 pm -
2 stops8h 52m
Tue 10/1310:11 am -
1 stop7h 49m
Deal found 9/6![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 9/9. 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.
Sat 10/1011:56 am -
1 stop9h 40m
Fri 10/1610:00 pm -
2 stops11h 16m
Deal found 9/9![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 9/10. 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 9/255:15 pm -
1 stop7h 39m
Tue 9/296:15 am -
2 stops13h 19m
Deal found 9/10![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/254:05 pm -
2 stops10h 26m
Tue 9/298:45 am -
2 stops9h 15m
Deal found 9/10![United Airlines logo]()
$409
Last-minute flights from Alexandria to San DiegoDiscover last-minute flight deals from Alexandria to San Diego. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Alexandria to San Diego. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/255:15 pm -
1 stop6h 33m
Tue 9/293:05 pm -
1 stop5h 34m
Deal found 9/10![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 9/10. 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 9/255:15 pm -
1 stop7h 39m
Tue 9/296:15 am -
2 stops13h 19m
Deal found 9/10![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/254:05 pm -
2 stops10h 26m
Tue 9/298:45 am -
2 stops9h 15m
Deal found 9/10![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:12 am -
1 stop7h 13m
Fri 10/210:20 pm -
2 stops10h 50m
Deal found 9/6![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/39:45 am -
1 stop5h 32m
Sat 11/76:20 am -
2 stops7h 11m
Deal found 9/10![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/105:17 pm -
1 stop8h 21m
Sat 10/173:07 pm -
1 stop6h 39m
Deal found 9/10![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/104:05 pm -
1 stop7h 19m
Sat 10/176:15 am -
2 stops7h 15m
Deal found 9/10![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/1011:56 am -
1 stop9h 40m
Fri 10/1610:00 pm -
2 stops11h 16m
Deal found 9/10![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/219:45 am -
1 stop5h 32m
Mon 10/268:05 am -
1 stop5h 26m
Deal found 9/7![United Airlines logo]()
$348
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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $328 (American Airlines) |
Popular in | April |
Cheapest in | August |
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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Alexandria to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Sat 10/3
9:45 am-1:17 pm
1 stop5h 32m
San Diego
Sat 11/7
12:05 pm-8:07 pm
1 stop6h 02m
$328
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Thu 11/19
4:06 pm-12:19 am
2 stops10h 13m
San Diego
Fri 12/25
8:45 am-8:12 pm
2 stops9h 27m
$339
Quickest round-trip
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Wed 10/21
9:45 am-1:17 pm
1 stop5h 32m
San Diego
Mon 10/26
8:05 am-3:31 pm
1 stop5h 26m
$348
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Sat 9/26
6:12 am-11:25 am
1 stop7h 13m
San Diego
Fri 10/2
10:20 pm-11:10 am
2 stops10h 50m
$354
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Wed 10/7
4:05 pm-10:57 pm
2 stops8h 52m
San Diego
Tue 10/13
10:11 am-8:00 pm
1 stop7h 49m
$354
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Wed 10/14
5:17 pm-9:46 pm
1 stop6h 29m
San Diego
Mon 10/19
3:07 pm-11:46 pm
1 stop6h 39m
$359
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Wed 10/14
6:10 am-11:13 am
1 stop7h 03m
San Diego
Mon 10/19
10:00 pm-11:16 am
2 stops11h 16m
$364
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Sat 10/10
11:56 am-7:36 pm
1 stop9h 40m
San Diego
Fri 10/16
10:00 pm-11:16 am
2 stops11h 16m
$404
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Fri 9/25
5:15 pm-10:54 pm
1 stop7h 39m
San Diego
Tue 9/29
6:15 am-9:34 pm
2 stops13h 19m
$404
AlexandriaSan Diego
AEX Alexandria - SAN San Diego
AEXSAN
Alexandria
Fri 9/25
4:05 pm-12:31 am
2 stops10h 26m
San Diego
Tue 9/29
8:45 am-8:00 pm
2 stops9h 15m
$409
Sorted by cheapest first
- 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.
AEX-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.
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 September 10, 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.
Crew
7.9
Boarding
7.5
Comfort
7.2
Overall
7.1
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Crew
7.9
Boarding
7.5
Comfort
7.2
Overall
7.1
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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Alexandria and San Diego flights
Browse other Alexandria and San Diego flight options. Last updated on September 10, 2026.
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Browse through other flights departing from Alexandria. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
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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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$602 | FlexibilityNo cancel fee | On-time71% |