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San Jose

$89+ Cheap flights from Kentucky to San Jose (SJC)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Kentucky to San Jose

Keep the following information in mind while searching for Kentucky to San Jose flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$152
(Mytrip)

One-way from

$89
(Mytrip)

Popular in

March

Cheapest in

July

Average price

$489
Provider with most accurate pricing for Louisville Intl-San Jose flight deals.
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From Kentucky to San Jose
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One-way flight from Kentucky to San Jose
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Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Kentucky to San Jose

Cheapest flights from Kentucky to San Jose
Explore the most affordable flight options available from Kentucky to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1312:16 pmCVG - SJC
1 stop29h 47mFrontier
Tue 3/255:34 pmSJC - CVG
1 stop8h 32mFrontier
Deal found 2/20$152
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:30 amBNA - SJC
2 stops15h 07mSpirit Airlines
Tue 4/227:34 pmSJC - BNA
3 stops23h 55mSpirit Airlines
Deal found 2/19$210
This CheapOair deal was found by Cheapflights users on 2/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:34 pmBNA - SJC
1 stop13h 55mMultiple Airlines
Mon 5/512:20 pmSJC - BNA
1 stop28h 25mMultiple Airlines
Deal found 2/20$229
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/137:00 amCVG - SJC
1 stop14h 59mMultiple Airlines
Tue 3/252:29 pmSJC - CVG
3 stops27h 41mMultiple Airlines
Deal found 2/20$255
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 4/167:25 amBNA - SJC
1 stop8h 35mDelta
Tue 4/2211:45 amSJC - BNA
1 stop10h 14mDelta
Deal found 2/19$263
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 4/166:24 amCVG - SJC
1 stop10h 36mDelta
Wed 4/236:29 amSJC - CVG
1 stop9h 16mDelta
Deal found 2/20$263
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 4/104:15 pmBNA - SJC
1 stop8h 33mAlaska Airlines
Tue 4/158:10 amSJC - BNA
1 stop13h 49mAlaska Airlines
Deal found 2/20$265
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/226:26 amBNA - SJC
1 stop7h 09mAmerican Airlines
Sat 3/292:46 pmSJC - BNA
1 stop7h 01mAmerican Airlines
Deal found 2/20$269
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:51 amTYS - SJC
1 stop8h 44mAmerican Airlines
Mon 4/72:19 pmSJC - TYS
1 stop6h 36mAmerican Airlines
Deal found 2/20$279
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/17:00 amTYS - SJC
2 stops9h 35mUnited Airlines
Mon 4/76:27 pmSJC - TYS
2 stops12h 38mUnited Airlines
Deal found 2/20$290
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:30 pmTYS - SJC
2 stops22h 04mMultiple Airlines
Mon 4/77:54 pmSJC - TYS
3 stops19h 38mMultiple Airlines
Deal found 2/20$296
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/105:30 pmBNA - SJC
Nonstop4h 55mSouthwest
Wed 4/164:30 pmSJC - BNA
1 stop6h 40mSouthwest
Deal found 2/20$308

Find flights from Kentucky to San Jose within your budget

Customize your flight search to find flights from Kentucky to San Jose 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 February 20, 2025.

Fly from

Kentucky

Fly to

San Jose

Route

Depart

Return

Price

CincinnatiSan Jose

CVG - SJC

CVGSJC

Cincinnati Cinci./N. Kentucky

Thu 3/13

12:16 pm-3:03 pm

1 stop29h 47m

San Jose

Tue 3/25

5:34 pm-5:06 am

1 stop8h 32m

$152

NashvilleSan Jose

BNA - SJC

BNASJC

Nashville Intl

Wed 4/16

5:30 am-6:37 pm

2 stops15h 07m

San Jose

Tue 4/22

7:34 pm-9:29 pm

3 stops23h 55m

$210

NashvilleSan Jose

BNA - SJC

BNASJC

Nashville Intl

Thu 5/1

7:34 pm-7:29 am

1 stop13h 55m

San Jose

Mon 5/5

12:20 pm-6:45 pm

1 stop28h 25m

$229

CincinnatiSan Jose

CVG - SJC

CVGSJC

Cincinnati Cinci./N. Kentucky

Thu 3/13

7:00 am-6:59 pm

1 stop14h 59m

San Jose

Tue 3/25

2:29 pm-9:10 pm

3 stops27h 41m

$255

NashvilleSan Jose

BNA - SJC

BNASJC

Nashville Intl

Wed 4/16

7:25 am-2:00 pm

1 stop8h 35m

San Jose

Tue 4/22

11:45 am-11:59 pm

1 stop10h 14m

$263

CincinnatiSan Jose

CVG - SJC

CVGSJC

Cincinnati Cinci./N. Kentucky

Tue 4/15

6:24 am-2:00 pm

1 stop10h 36m

San Jose

Tue 4/22

6:29 am-6:45 pm

1 stop9h 16m

$263

NashvilleSan Jose

BNA - SJC

BNASJC

Nashville Intl

Thu 4/10

4:15 pm-10:48 pm

1 stop8h 33m

San Jose

Tue 4/15

8:10 am-11:59 pm

1 stop13h 49m

$265

NashvilleSan Jose

BNA - SJC

BNASJC

Nashville Intl

Sat 3/22

6:26 am-11:35 am

1 stop7h 09m

San Jose

Sat 3/29

2:46 pm-11:47 pm

1 stop7h 01m

$269

KnoxvilleSan Jose

TYS - SJC

TYSSJC

Knoxville McGhee Tyson

Tue 4/1

5:51 am-11:35 am

1 stop8h 44m

San Jose

Mon 4/7

2:19 pm-11:55 pm

1 stop6h 36m

$279

KnoxvilleSan Jose

TYS - SJC

TYSSJC

Knoxville McGhee Tyson

Tue 4/1

7:00 am-1:35 pm

2 stops9h 35m

San Jose

Mon 4/7

6:27 pm-10:05 am

2 stops12h 38m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 54 results
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Best time to book a flight from Kentucky to San Jose

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

Travel insights for flights from Kentucky to San Jose

Get recent, data-driven insights about flights from Kentucky to San Jose including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Kentucky to San Jose (average of $255). Flying from Kentucky to San Jose in June is currently the most expensive (average of $371). 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 KY to SJC?

Find hourly flight availability from Kentucky to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Kentucky to San Jose, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Kentucky to San Jose, such as Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Kentucky to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Jose from Kentucky?

    If you book a flight to San Jose from Kentucky, you will be flying to San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose.

  • What are the cheapest airlines to fly from Kentucky to San Jose one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $89. Users have also found prices from $101 and $132 on Spirit Airlines and Delta, respectively.

  • What are the most popular routes from Kentucky to San Jose?

    Most travelers choose Cincinnati Cinci./N. Kentucky - San Jose, Nashville Intl - San Jose or Lexington Blue Grass - San Jose when deciding on the best route from Kentucky to San Jose.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to San Jose (average of $255). Flying from Kentucky to San Jose in June is currently the most expensive (average of $371). 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

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Alternative routes for Kentucky to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kentucky to San Jose

Discover the top 5 airlines that operate flights from Kentucky to San Jose. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$182Average$277FlexibilityNo cancel feeOn-time65%
DeltaCheapest$308Average$476FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$351Average$551FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$363Average$519FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$463Average$491FlexibilityNo cancel feeOn-time63%
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