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Lexington

$263+ Cheap flights from San Jose to Lexington (SJC - LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LEX
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from San Jose to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Lexington (LEX). 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 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$263
(Delta)

Popular in

May

Cheapest in

August

Average price

$611
Provider with most accurate pricing for San Jose-Lexington Blue Grass flight deals.
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Provider most trusted by Cheapflights users for San Jose-Lexington Blue Grass flights.
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From San Jose to Lexington Blue Grass
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One-way flight from San Jose to Lexington Blue Grass
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Highest demand for flights based on searches. 15% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Jose to Lexington

Cheapest flights from San Jose to Lexington
Explore the most affordable flight options available from San Jose to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Delta deal was found by Cheapflights users on 9/28. 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 10/1112:40 pmSJC - LEX
1 stop8h 24mDelta
Tue 10/146:00 amLEX - SJC
1 stop8h 17mDelta
Deal found 9/28$414
This Delta deal was found by Cheapflights users on 9/29. 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 11/712:40 pmSJC - LEX
1 stop8h 25mDelta
Sun 11/166:00 amLEX - SJC
1 stop8h 32mDelta
Deal found 9/29$428
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Sat 11/1512:30 pmSJC - LEX
1 stop6h 47mUnited Airlines
Thu 11/209:00 amLEX - SJC
1 stop7h 42mUnited Airlines
Deal found 9/26$484
This Delta deal was found by Cheapflights users on 9/27. 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 10/312:35 pmSJC - LEX
1 stop8h 12mDelta
Mon 10/65:57 pmLEX - SJC
1 stop8h 01mDelta
Deal found 9/27$499
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/86:30 amSJC - LEX
1 stop9h 16mUnited Airlines
Tue 11/111:59 pmLEX - SJC
1 stop7h 49mUnited Airlines
Deal found 9/27$583
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 12/136:18 amSJC - LEX
2 stops13h 56mAlaska Airlines
Mon 12/1511:04 amLEX - SJC
2 stops11h 20mAlaska Airlines
Deal found 9/27$586
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/1312:40 pmSJC - LEX
1 stop6h 45mUnited Airlines
Mon 12/159:08 amLEX - SJC
1 stop15h 19mUnited Airlines
Deal found 9/27$604
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/246:22 pmSJC - LEX
1 stop24h 59mUnited Airlines
Fri 10/319:00 amLEX - SJC
1 stop9h 07mUnited Airlines
Deal found 9/27$620

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Lexington 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 September 29, 2025.
Use the filters below to find and compare flights from San Jose to Lexington that are best for you.

Fly from

San Jose

Fly to

Lexington

Route

Depart

Return

Price

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Sat 3/28

10:30 pm-9:25 am

1 stop7h 55m

Lexington Blue Grass

Sat 4/4

3:45 pm-9:32 pm

1 stop8h 47m

$309

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Sat 3/7

10:30 pm-8:25 am

1 stop6h 55m

Lexington Blue Grass

Wed 3/11

3:45 pm-9:32 pm

1 stop8h 47m

$309

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Fri 3/27

10:30 pm-9:25 am

1 stop7h 55m

Lexington Blue Grass

Sat 4/4

3:45 pm-9:32 pm

1 stop8h 47m

$339

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Sat 10/11

12:40 pm-12:04 am

1 stop8h 24m

Lexington Blue Grass

Tue 10/14

6:00 am-11:17 am

1 stop8h 17m

$414

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Tue 10/21

6:35 am-11:00 pm

2 stops13h 25m

$263

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Mon 10/20

10:25 pm-11:00 pm

2 stops21h 35m

$304

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Thu 12/25

5:55 am-5:07 pm

2 stops8h 12m

$309

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Sun 10/19

10:25 pm-9:20 am

1 stop7h 55m

$330

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Sat 10/25

12:40 pm-12:04 am

1 stop8h 24m

$330

San JoseLexington

SJC - LEX

SJCLEX

San Jose

Thu 10/23

6:35 am-5:12 pm

1 stop7h 37m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Jose to Lexington

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 San Jose to Lexington in September.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Lexington from San Jose 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 San Jose to Lexington

What is the cheapest month to book a flight from San Jose to Lexington?

Currently, August is the cheapest month in which you can book a flight from San Jose to Lexington (average of $303). Flying from San Jose to Lexington in April is currently the most expensive (average of $390). 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.

What is the cheapest time of day to fly from SJC to LEX?

Find hourly flight availability from San Jose to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

It’s optimal to fly from San Jose to Lexington in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated September 29, 2025.
Read through reviews of airlines operating flights from San Jose to Lexington, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Jose to Lexington. 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 San Jose to Lexington?

    Airlines like Delta fly from San Jose to Lexington in about 7h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between San Jose and Lexington is about 2026 mi.

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

    According to our current data, Delta ($308), United Airlines ($376), and American Airlines ($451) offers the cheapest pricing from San Jose to Lexington. Delta is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Jose to Lexington that include hotel bookings?

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

  • How can I find direct flights from San Jose to Lexington?

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

  • Can I find deals for business class flights from San Jose to Lexington?

    Yes. Cheapflights offers flight deals from San Jose to Lexington 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 San Jose to Lexington?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Lexington (average of $303). Flying from San Jose to Lexington in April is currently the most expensive (average of $390). 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Georgetown
Berea
Frankfort

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Top 3 airlines flying from San Jose to Lexington

Discover the top 3 airlines that operate flights from San Jose to Lexington. 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$373FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$376Average$539FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$451Average$659FlexibilityNo cancel feeOn-time71%

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