$267+ Cheap flights from Lexington to San Diego (LEX - 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SAN
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Lexington to San Diego 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 Lexington to San Diego
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Cheapest flights from Lexington to San DiegoExplore the most affordable flight options available from Lexington to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from Lexington to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/196:01 pm -
1 stop8h 24m
Wed 9/2311:15 am -
1 stop9h 06m
Deal found 8/15![American Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/1910:10 am -
2 stops10h 16m
Wed 9/2312:37 pm -
1 stop7h 01m
Deal found 8/15![United Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:38 pm -
1 stop9h 36m
Tue 11/1710:30 pm -
1 stop8h 42m
Deal found 8/15![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/272:25 pm -
1 stop10h 12m
Mon 11/910:40 pm -
1 stop9h 16m
Deal found 8/11![American Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am -
1 stop6h 26m
Sat 9/122:00 pm -
1 stop6h 54m
Deal found 8/15![Delta logo]()
$318
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:43 am -
1 stop9h 39m
Mon 9/1410:27 pm -
1 stop9h 46m
Deal found 8/13![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/97:00 am -
2 stops10h 50m
Mon 9/142:15 pm -
1 stop6h 50m
Deal found 8/13![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/225:57 pm -
1 stop7h 13m
Sat 9/2610:30 pm -
1 stop7h 58m
Deal found 8/11![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop8h 07m
Fri 9/1110:30 pm -
1 stop8h 37m
Deal found 8/15![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 8/14. 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 8/151:06 pm -
1 stop9h 29m
Tue 8/186:15 am -
1 stop8h 06m
Deal found 8/14![Delta logo]()
$389
Best flights from Lexington to San DiegoDiscover carefully curated flight deals from Lexington to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Lexington to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:06 pm -
1 stop6h 59m
Sat 9/1211:30 am -
1 stop6h 46m
Deal found 8/15![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/319:00 am -
1 stop6h 56m
Fri 11/66:26 pm -
2 stops12h 49m
Deal found 8/11![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/2711:05 am -
2 stops9h 10m
Mon 11/910:30 pm -
1 stop8h 43m
Deal found 8/11![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:35 am -
1 stop9h 35m
Sun 9/139:45 pm -
1 stop8h 37m
Deal found 8/15![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/51:51 pm -
2 stops9h 43m
Wed 9/911:00 am -
2 stops10h 05m
Deal found 8/15![United Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:51 pm -
1 stop7h 21m
Mon 10/1210:00 pm -
1 stop8h 48m
Deal found 8/13![Delta logo]()
$448
Last-minute flights from Lexington to San DiegoDiscover last-minute flight deals from Lexington to San Diego. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to San Diego. Data last updated August 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/14. 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 8/151:06 pm -
1 stop9h 29m
Tue 8/186:15 am -
1 stop8h 06m
Deal found 8/14![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop8h 07m
Fri 9/1110:30 pm -
1 stop8h 37m
Deal found 8/15![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:12 pm -
1 stop7h 04m
Wed 9/910:30 pm -
1 stop8h 37m
Deal found 8/15![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am -
1 stop6h 26m
Sat 9/122:00 pm -
1 stop6h 54m
Deal found 8/15![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/99:15 am -
1 stop8h 35m
Wed 9/1611:00 am -
1 stop8h 38m
Deal found 8/12![United Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:43 am -
1 stop9h 39m
Mon 9/1410:27 pm -
1 stop9h 46m
Deal found 8/13![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/97:00 am -
2 stops10h 50m
Mon 9/142:15 pm -
1 stop6h 50m
Deal found 8/13![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/196:01 pm -
1 stop8h 24m
Wed 9/2311:15 am -
1 stop9h 06m
Deal found 8/15![American Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/1910:10 am -
2 stops10h 16m
Wed 9/2312:37 pm -
1 stop7h 01m
Deal found 8/15![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/225:57 pm -
1 stop7h 13m
Sat 9/2610:30 pm -
1 stop7h 58m
Deal found 8/11![United Airlines logo]()
$367
One-way flights from Lexington to San DiegoSearch for one-way flight options from Lexington to San Diego. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Lexington to San Diego. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:44 pm -
2 stops45h 55m
Deal found 8/13![Multiple Airlines logo]()
$282
This KAYAK deal was found by Cheapflights users on 8/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:22 am -
1 stop9h 07m
Deal found 8/13![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/221:58 pm -
2 stops9h 04m
Deal found 8/13![United Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:55 pm -
1 stop6h 43m
Deal found 8/13![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 9/99:15 am -
2 stops11h 11m
Deal found 8/15![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:57 am -
2 stops11h 24m
Deal found 8/13![Alaska Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:29 pm -
3 stops44h 59m
Deal found 8/15![Multiple Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
1 stop8h 57m
Deal found 8/13![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 8/281:51 pm -
3 stops13h 38m
Deal found 8/13![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 8/247:00 am -
1 stop7h 15m
Deal found 8/15![United Airlines logo]()
$479
Find flight deals from Lexington to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (American Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $398 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington 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 15, 2026.
Use the filters below to find and compare flights from Lexington to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Wed 9/2
1:06 pm-5:05 pm
1 stop6h 59m
San Diego
Sat 9/12
11:30 am-9:16 pm
1 stop6h 46m
$374
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Sat 10/31
9:00 am-12:56 pm
1 stop6h 56m
San Diego
Fri 11/6
6:26 pm-10:15 am
2 stops12h 49m
$418
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Tue 10/27
11:05 am-5:15 pm
2 stops9h 10m
San Diego
Mon 11/9
10:30 pm-10:13 am
1 stop8h 43m
$418
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Sat 9/5
1:51 pm-8:34 pm
2 stops9h 43m
San Diego
Wed 9/9
11:00 am-12:05 am
2 stops10h 05m
$423
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Fri 9/4
7:35 am-2:10 pm
1 stop9h 35m
San Diego
Sun 9/13
9:45 pm-9:22 am
1 stop8h 37m
$429
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Fri 10/9
5:51 pm-10:12 pm
1 stop7h 21m
San Diego
Mon 10/12
10:00 pm-9:48 am
1 stop8h 48m
$448
Cheapest one-way
Quickest one-way
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Fri 9/25
5:43 pm-9:48 pm
1 stop7h 05m
$350
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Tue 9/22
11:22 am-5:29 pm
1 stop9h 07m
$350
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Fri 9/25
9:00 am-5:26 pm
2 stops11h 26m
$370
LexingtonSan Diego
LEX Lexington Blue Grass - SAN San Diego
LEXSAN
Lexington Blue Grass
Tue 9/22
1:58 pm-8:02 pm
2 stops9h 04m
$370
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Lexington 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 Lexington 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 Lexington-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lexington-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 Lexington-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 Lexington to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Lexington with our price prediction graph.
LEX-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 Lexington to San Diego
How far ahead should I book a flight from Lexington to San Diego?
The best time to book flights from Lexington to San Diego is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Lexington to San Diego?
Currently, May is the cheapest month in which you can book a flight from Lexington to San Diego (average of $276). Flying from Lexington to San Diego in December is currently the most expensive (average of $573). 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 Lexington to San Diego?
Airfare is below average for this route at the moment.
Lexington to San Diego flights typically cost between $302 and $493 in September.The cheapest round-trip price found within the last 5 days was $267 on American Airlines (Sep 15-Sep 22).
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 15, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Lexington 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
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Lexington 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
Coronado
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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Lexington and San Diego flights
Browse other Lexington and San Diego flight options. Last updated on August 15, 2026.
Other flights from Lexington
Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on August 15, 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 15, 2026.
Top 3 airlines flying from Lexington to San Diego
Discover the top 3 airlines that operate flights from Lexington 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$252 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$433 | FlexibilityNo cancel fee | On-timeN/A |