$243 Cheap Flights from San Jose (SJC) to Lexington (LEX)

View $243 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)

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Cheap Flights from San Jose to Lexington (SJC-LEX)

Prices were available within the past 7 days and start at $243 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Oct 31 - Tue, Nov 4
SJC
San Jose
LEX
Lexington
$309 Roundtrip, found 4 hours ago
$309
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Oct 31 from San Jose to Lexington, returning Tue, Nov 4, priced at $309 found 4 hours ago
United
Sat, Nov 8 - Thu, Nov 13
SJC
San Jose
LEX
Lexington
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 8 from San Jose to Lexington, returning Thu, Nov 13, priced at $309 found 1 day ago
Delta
Tue, Oct 28 - Tue, Nov 4
SJC
San Jose
LEX
Lexington
$314 Roundtrip, found 4 hours ago
$314
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Oct 28 from San Jose to Lexington, returning Tue, Nov 4, priced at $314 found 4 hours ago
Delta
Tue, Oct 28 - Thu, Nov 20
SJC
San Jose
LEX
Lexington
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 28 from San Jose to Lexington, returning Thu, Nov 20, priced at $319 found 2 days ago
United
Wed, Nov 5 - Wed, Nov 12
SJC
San Jose
LEX
Lexington
$330 Roundtrip, found 2 days ago
$330
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from San Jose to Lexington, returning Wed, Nov 12, priced at $330 found 2 days ago
Delta
Sat, Nov 8 - Sat, Nov 15
SJC
San Jose
LEX
Lexington
$337 Roundtrip, found 2 days ago
$337
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from San Jose to Lexington, returning Sat, Nov 15, priced at $337 found 2 days ago
Delta
Mon, Oct 27 - Mon, Nov 3
SJC
San Jose
LEX
Lexington
$339 Roundtrip, found 4 hours ago
$339
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Oct 27 from San Jose to Lexington, returning Mon, Nov 3, priced at $339 found 4 hours ago
Delta
Sat, Nov 8 - Sat, Nov 15
SJC
San Jose
LEX
Lexington
$342 Roundtrip, found 2 days ago
$342
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from San Jose to Lexington, returning Sat, Nov 15, priced at $342 found 2 days ago
American Airlines
Wed, Nov 5 - Thu, Nov 13
SJC
San Jose
LEX
Lexington
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 5 from San Jose to Lexington, returning Thu, Nov 13, priced at $349 found 1 day ago
Alaska Airlines
Mon, Dec 8 - Mon, Dec 15
SJC
San Jose
LEX
Lexington
$549 Roundtrip, found 4 days ago
$549
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Dec 8 from San Jose to Lexington, returning Mon, Dec 15, priced at $549 found 4 days ago

Find the cheapest month to fly from San Jose (SJC) to Lexington (LEX)

May is typically the cheapest month to fly

From $298 - $997 per traveler.

Alternative airports near Lexington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Blue Grass LEX. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $339
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $339
Flights from San Jose (SJC) to Lexington (LEX)
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Blue Grass
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$308
Distance
2027 mi

San Jose to Lexington Flights

The cheapest times to fly from San Jose to Lexington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Lexington are during the month of October. You can find some of the cheapest flights from San Jose to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Lexington

Sunday is one of the best days to book for cheap flights from San Jose to Lexington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Lexington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Lexington in 2025. You can also book with separate airlines for your outbound and return journeys, from $243 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Lexington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Lexington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX) cost?
Secure a cheap one-way flight from $243 or cheap return flight from $309 from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)?
Planning your getaway for October is a good way to save, as it's the cheapest month for flights between SJC and LEX. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SJC to LEX. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)?
Nonstop flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJC to LEX?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)?
Choose a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX) last-minute?
Booking your flight from SJC to LEX right before your trip is generally more expensive. But if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a SJC to LEX flight and hotel package?
Compared with arranging flights and hotels separately, booking a SJC to LEX flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Blue Grass Airport (LEX)?
If you reserved your SJC to LEX flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.