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

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The best prices from Lexington Blue Grass 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
57.2 - 71.6 °F
SAN
Precipitation
0 - 2.3 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 Blue Grass to San Diego

One-way from

$275

One-way flight from Lexington Blue Grass to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Lexington to San Diego (LEX - SAN)?

A simple way to save on the total cost of your ticket is to fly from Lexington to San Diego at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the afternoon.

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

Users have found that booking a flight from Lexington to San Diego at least 27 days early can save you up to 31% on average compared to booking a flight this week. If booking 27 days before your flight isn’t an option for you, users have found flights from Lexington to San Diego for as little as $430 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $486 for flights departing within the next 3 days.

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

Flights from Lexington to San Diego lean towards being more expensive in December. Prices are generally better when you fly from Lexington to San Diego in August, with the cheapest ticket starting at $255.

What is the cheapest day to fly round-trip from Lexington to San Diego?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 27% when planning your travel around this day of the week.

Cheap flights from Lexington to San Diego in October, November 2021

The best prices found for LEX to SAN flights for October, November
28 Oct - 4 Nov
$368pp
LEX
Lexington Blue Grass
Major Airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Major Airline
 
1 STOP
LEX
Lexington Blue Grass
28 Oct - 4 Nov
$395pp
LEX
Lexington Blue Grass
Major Airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
Major Airline
 
1 STOP
LEX
Lexington Blue Grass
22 Nov - 30 Nov
$402pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
LEX
Lexington Blue Grass

Lexington Blue Grass to San Diego 2021 flight deals

Cheap flights to San Diego from Lexington found for this year
7 Dec - 14 Dec
$337pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
2 Dec - 5 Dec
$368pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
2 Dec - 5 Dec
$372pp
LEX
Lexington Blue Grass
American Airlines
   
2 STOPS
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
2 Nov - 8 Nov
$443pp
LEX
Lexington Blue Grass
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
LEX
Lexington Blue Grass
2 Nov - 8 Nov
$451pp
LEX
Lexington Blue Grass
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
LEX
Lexington Blue Grass
1 Nov - 8 Nov
$469pp
LEX
Lexington Blue Grass
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United 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
11:36 am - 1:47 pm
Multiple Airlines
3 Stops
29h 11m
LEX - SAN
Multiple Airlines
$275
Gotogate
1:00 am - 5:15 am
Delta
1 Stop
7h 15m
LEX - SAN
Delta
$279
Delta
2:40 pm - 1:17 pm
American Airlines
2 Stops
25h 37m
LEX - SAN
American Airlines

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

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 American Airlines for just $337, but on average you can expect to pay $421.

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 Lexington to San Diego flight route?

The Lexington Blue Grass to San Diego flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

According to our current data, American Airlines ($337), Delta ($371), and United Airlines ($438) offers the cheapest pricing from Lexington to San Diego. American Airlines is priced at 15% lower than the current average price of a flight leaving 3 months from now.

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

One-way options have recently been found by users for as low as $177 on American Airlines. Other airlines that offer cheap prices include Delta from $236 and United Airlines from $624 one-way.

What are the most popular airlines that fly from Lexington to San Diego?

Before booking your flight from Lexington to San Diego check out the most popular airlines for this route: American Airlines, Delta or Frontier.

What are the cheapest flights from Lexington to San Diego?

Looking for the cheapest flight from Lexington to San Diego? While on average our users pay $753, our data indicates the cheapest price to be $219. The most popular route (Lexington Blue Grass - San Diego), is priced around $355.

COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Lexington?

Information is based on travel restrictions for travel to San Diego within the United States

Most visitors from Lexington Blue Grass need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Lexington Blue Grass must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Diego.

Quarantine requirements
Visitors from Lexington Blue Grass are not required to quarantine after entering San Diego.

Do I need a test to fly back to Lexington from San Diego?

Returning to Lexington Blue Grass from San Diego

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lexington Blue Grass.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Lexington Blue Grass.

Hide COVID Travel Restrictions for San Diego, CA

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 October in San Diego
77.0 °F
Avg rainfall for October in San Diego
0.6 ″

Airports servicing Lexington

Airports servicing San Diego

Top 4 airlines flying from Lexington Blue Grass 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
United Airlines
$254 $470 No cancel fee 69%
American Airlines
$268 $457 No cancel fee 71%
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