Cheap flights from Lexington to San Diego (LEX - SAN)

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The best prices from Lexington to San Diego are usually found in August or July, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Lexington (LEX) to San Diego (SAN)

All the information you need to plan the best LEX to SAN flight in 2021: compare Lexington to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
LEX - SAN
Price
$325 - $515
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 19% potential price drop

Round-trip from

$325

From Lexington to San Diego

One-way from

$285

One-way flight from Lexington to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Lexington to San Diego?

Saturday flights are found to be more expensive to fly from Lexington to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

How far in advance should I book a flight from Lexington to San Diego?

To save on the cost of your flight from Lexington to San Diego, book at least 17 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $73 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $98.

What is the cheapest month to fly from Lexington to San Diego?

July is one of the best times of the year to fly to San Diego from Lexington. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

When is the cheapest time to fly from Lexington to San Diego (LEX - SAN)?

One of the essential ways to save on airfare from Lexington to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.

Cheap flights from Lexington to San Diego in May, June 2021

The best prices found for LEX to SAN flights for May, June
25 May - 2 Jun
$356pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
6 Jun - 13 Jun
$358pp
LEX
Lexington Blue Grass
Allegiant Air
   
2 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
   
2 STOPS
LEX
Lexington Blue Grass
8 Jun - 9 Jun
$370pp
LEX
Lexington Blue Grass
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
LEX
Lexington Blue Grass

Lexington to San Diego 2021 flight deals

Cheap flights to San Diego from Lexington found for this year
1 Jul - 10 Jul
$337pp
LEX
Lexington Blue Grass
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
LEX
Lexington Blue Grass
21 Aug - 24 Aug
$350pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
2 Oct - 9 Oct
$351pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass

Last minute flights from Lexington to San Diego

Late deals on round-trip flights to San Diego from Lexington, departing today and this week
20 May - 2 Jun
$445pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
21 May - 2 Jun
$446pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
20 May - 3 Jun
$465pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass

One-way flights to San Diego from Lexington

The cheapest one-way flights from Lexington to San Diego
1:11 pm - 4:54 pm
Delta
1 Stop
6h 43m
LEX - SAN
Delta
$285
Delta
5:40 am - 11:15 am
Multiple Airlines
2 Stops
32h 35m
LEX - SAN
Multiple Airlines
$288
Kiwi.com
10:19 am - 10:57 am
Allegiant Air
3 Stops
51h 38m
LEX - SAN
Allegiant Air
$302
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Lexington</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Lexington to San Diego

Are flight prices decreasing from Lexington to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Lexington and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Lexington Blue Grass to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Delta, and United Airlines flying from Lexington Blue Grass to San Diego have implemented new flexible cancellation policies.

Can I find flights from Lexington to San Diego for under $400 on Cheapflights?

Yes, there are multiple flights from Lexington to San Diego for under $400. The cheapest flight booked recently is on Multiple Airlines for just $337, but on average you can expect to pay $374.

Are there nonstop flights from Lexington to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Lexington to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Lexington to San Diego for under $500?

There are currently 20+ open flights from Lexington to San Diego within the next 7 days for less than $500.

How popular is this flight route?

This flight path from Lexington Blue Grass to San Diego was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Lexington or San Diego?

Lexington will have greater rainfall in 0 compared to San Diego over the next 18 days.

Is Lexington weather warmer or cooler than San Diego?

With an average temperature of 88 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Diego are colder than in Lexington.

How long is the flight from Lexington to San Diego?

For as low as $379, American Airlines can have you in San Diego from Lexington in 5h 57m. Both multi-stop and nonstop flights can be found to your destination and back.

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

Currently priced at $350, American Airlines will fly you from Lexington to San Diego and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Allegiant Air and United Airlines - these airlines can fly you to your destination from $358 and $362, respectively. American Airlines is 12% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Lexington to San Diego one-way?

The cheapest airlines for a one-way flight from Lexington to San Diego are Delta ($189), United Airlines ($229), and Allegiant Air ($302).

Alternative routes for Lexington to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Lexington to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Lexington

Airports servicing San Diego

Top 4 airlines flying from Lexington to San Diego

The chart below displays the airlines Cheapflights users traveling from Lexington to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$103 $233 No cancel fee 62%
Delta
$242 $447 No cancel fee N/A
American Airlines
$268 $457 No cancel fee 71%
United Airlines
$254 $470 No cancel fee 69%
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