SJC - LEX

$309 Find Cheap Flights from San Jose to Lexington

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Lexington departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Lexington, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Lexington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Lexington

Sat, Mar 7 - Wed, Mar 11
Delta Logo
10:30 pm - 8:25 amSJC-LEX
6h 55m1 stop
Delta Logo
1:30 pm - 9:32 pmLEX-SJC
11h 02m1 stop
$309Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
Delta Logo
10:30 pm - 9:44 amSJC-LEX
8h 14m1 stop
Delta Logo
5:35 pm - 2:52 pmLEX-SJC
24h 17m2 stops
$337Delta
Find Deal
Sat, Jan 24 - Mon, Jan 26
Delta Logo
6:00 pm - 9:57 amSJC-LEX
12h 57m2 stops
Delta Logo
5:35 pm - 2:52 pmLEX-SJC
24h 17m2 stops
$342Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
10:30 pm - 8:25 amSJC-LEX
6h 55m1 stop
Delta Logo
7:30 am - 6:51 pmLEX-SJC
14h 21m2 stops
$354Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
9:55 am - 11:25 pmSJC-LEX
10h 30m2 stops
American Airlines Logo
8:07 am - 6:33 pmLEX-SJC
13h 26m2 stops
$419American Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
United Airlines Logo
12:40 pm - 10:06 pmSJC-LEX
6h 26m1 stop
United Airlines Logo
5:48 pm - 10:34 pmLEX-SJC
7h 46m1 stop
$568United Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
9:57 am - 11:16 pmSJC-LEX
10h 19m2 stops
American Airlines Logo
7:00 am - 1:17 pmLEX-SJC
9h 17m1 stop
$581American Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
Alaska Airlines Logo
6:18 am - 11:14 pmSJC-LEX
13h 56m2 stops
Alaska Airlines Logo
11:04 am - 7:24 pmLEX-SJC
11h 20m2 stops
$585Alaska Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
6:30 am - 5:10 pmSJC-LEX
7h 40m1 stop
United Airlines Logo
7:05 am - 10:28 pmLEX-SJC
18h 23m1 stop
$662United Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 4
Alaska Airlines Logo
7:00 pm - 10:33 amSJC-LEX
12h 33m2 stops
Alaska Airlines Logo
11:04 am - 7:24 pmLEX-SJC
11h 20m2 stops
$842Alaska Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $309 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$309
Delta
Sat 3/7Wed 3/11
SJC - LEX • 1 stop
Cheapest one-way
$350
Delta
Wed 11/12
SJC - LEX • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lexington!
Booking Insights

KAYAK's insights & trends for San Jose to Lexington flights

Get data-powered insights and trends into flights from San Jose to Lexington to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Jose to Lexington?

The average price of all round-trip flights from San Jose to Lexington clicked on KAYAK for each day over the last 12 months.

For San Jose to Lexington, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Lexington back to San Jose, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Good to know

Low seasonAugust
Cheapest flight$309
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from San Jose to Lexington

When to book flights from San Jose to Lexington

Are your dates flexible? Find out the best times to travel from San Jose to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Lexington

  • What is the cheapest flight from San Jose to Lexington?

    In the last 3 days, the lowest price for a flight from San Jose to Lexington was $350 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between San Jose and Lexington?

    A passport is not required to fly from San Jose to Lexington.

  • Which aircraft models fly most regularly from San Jose to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Jose to Lexington?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between San Jose and Lexington, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Jose to Lexington, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Jose to Lexington are Delta and United Airlines. With an average price for the route of $404 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $539 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Jose to Lexington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Lexington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Lexington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from San Jose is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Lexington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lexington with an airline and back to San Jose with another airline. Booking your flights between San Jose and LEX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Lexington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lexington from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Jose to Lexington

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Lexington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Everything you need to know for your flight from San Jose to Lexington

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