$134+ Cheap flights from Kentucky to San Jose, CA (SJC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJC
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to San Jose with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Kentucky to San JoseExplore 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 September 18, 2026.
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 September 18, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 10/72:38 pm -
1 stop9h 47m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/14![Delta logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop17h 36m
Sun 10/259:02 pm -
1 stop21h 53m
Deal found 9/13![Frontier logo]()
$267
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:44 pm -
1 stop17h 36m
Thu 10/229:02 pm -
1 stop21h 53m
Deal found 9/17![Frontier logo]()
$288
This American Airlines deal was found by Cheapflights users on 9/17. 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 12/85:30 am -
1 stop8h 36m
Sat 1/1612:02 pm -
1 stop8h 09m
Deal found 9/17![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 9/14. 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 10/92:38 pm -
1 stop9h 47m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/14![Delta logo]()
$303
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:44 pm -
1 stop17h 36m
Thu 10/159:02 pm -
1 stop21h 53m
Deal found 9/15![Frontier logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/103:12 pm -
1 stop9h 56m
Tue 10/136:00 am -
1 stop9h 45m
Deal found 9/14![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/145:30 am -
2 stops9h 39m
Wed 10/217:16 pm -
2 stops11h 08m
Deal found 9/14![American Airlines logo]()
$327
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:49 pm -
1 stop10h 03m
Sun 9/271:38 pm -
1 stop21h 26m
Deal found 9/14![Frontier logo]()
$328
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 10/65:00 pm -
1 stop7h 25m
Wed 10/286:30 am -
1 stop7h 54m
Deal found 9/17![Delta logo]()
$331
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:39 am -
1 stop10h 13m
Thu 10/229:02 pm -
1 stop6h 02m
Deal found 9/17![Multiple Airlines logo]()
$336
This CheapOair deal was found by Cheapflights users on 9/15. 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 9/172:05 pm -
1 stop24h 38m
Sun 9/201:38 pm -
1 stop29h 22m
Deal found 9/15![Frontier logo]()
$338
Best flights from Kentucky to San JoseDiscover carefully curated flight deals from Kentucky to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Kentucky to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 10/105:40 am -
1 stop9h 07m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/14![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 9/14. 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 10/228:20 pm -
1 stop6h 35m
Sat 10/246:30 am -
1 stop7h 40m
Deal found 9/14![Southwest logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/105:40 pm -
1 stop8h 19m
Wed 11/116:30 am -
1 stop7h 29m
Deal found 9/16![United Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 10/298:39 am -
1 stop10h 13m
Mon 11/28:03 am -
1 stop10h 03m
Deal found 9/14![Alaska Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 1/74:28 pm -
1 stop8h 46m
Sun 1/1012:02 pm -
1 stop7h 31m
Deal found 9/13![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 2/15:30 am -
1 stop9h 26m
Fri 2/57:00 am -
1 stop8h 13m
Deal found 9/17![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 1/58:05 am -
1 stop7h 40m
Tue 1/199:45 am -
2 stops7h 50m
Deal found 9/16![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/157:30 pm -
1 stop7h 20m
Mon 10/196:30 am -
1 stop7h 54m
Deal found 9/15![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/303:36 pm -
2 stops10h 07m
Mon 11/26:00 am -
1 stop9h 09m
Deal found 9/14![American Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/278:39 am -
1 stop10h 13m
Mon 11/28:13 pm -
2 stops21h 53m
Deal found 9/17![Alaska Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 9/13. 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.
Tue 11/31:55 pm -
Nonstop4h 50m
Mon 11/910:50 am -
Nonstop4h 10m
Deal found 9/13![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/87:10 am -
1 stop7h 49m
Wed 12/92:15 pm -
1 stop6h 39m
Deal found 9/15![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 9/16. 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 10/95:40 am -
1 stop9h 04m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/16![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 9/13. 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.
Fri 1/86:35 pm -
1 stop7h 10m
Mon 1/1110:30 am -
1 stop6h 10m
Deal found 9/13![Southwest logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 11/107:02 am -
1 stop8h 14m
Wed 11/111:26 pm -
1 stop8h 33m
Deal found 9/16![Alaska Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/163:36 pm -
2 stops10h 07m
Fri 10/237:16 pm -
2 stops11h 16m
Deal found 9/16![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/17. 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 10/141:59 pm -
1 stop10h 26m
Mon 10/196:30 am -
1 stop9h 40m
Deal found 9/17![Delta logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/225:30 am -
2 stops13h 22m
Tue 10/278:02 am -
1 stop10h 07m
Deal found 9/16![Alaska Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/17. 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 2/204:26 pm -
1 stop8h 44m
Tue 2/236:00 am -
1 stop6h 49m
Deal found 9/17![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/17. 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 10/94:46 pm -
1 stop7h 08m
Thu 10/291:34 pm -
1 stop6h 36m
Deal found 9/17![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 11/137:02 am -
1 stop10h 49m
Sat 11/141:26 pm -
1 stop8h 33m
Deal found 9/13![Alaska Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 11/34:15 pm -
1 stop8h 40m
Thu 11/510:50 am -
1 stop6h 45m
Deal found 9/16![Southwest logo]()
$454
This Delta deal was found by Cheapflights users on 9/13. 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 12/236:00 pm -
1 stop7h 59m
Sat 12/2610:30 pm -
1 stop8h 15m
Deal found 9/13![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 1/282:25 pm -
1 stop23h 37m
Mon 2/12:15 pm -
1 stop6h 40m
Deal found 9/13![United Airlines logo]()
$626
This Southwest deal was found by Cheapflights users on 9/13. 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.
Mon 12/147:05 am -
2 stops10h 15m
Thu 12/178:00 am -
2 stops9h 30m
Deal found 9/13![Southwest logo]()
$477
This Delta deal was found by Cheapflights users on 9/14. 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 2/203:50 pm -
1 stop8h 08m
Tue 2/237:00 am -
1 stop8h 11m
Deal found 9/14![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/147:00 am -
2 stops15h 00m
Mon 10/196:17 am -
2 stops15h 17m
Deal found 9/15![Alaska Airlines logo]()
$495
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/106:40 am -
2 stops11h 45m
Sat 10/177:00 am -
2 stops7h 55m
Deal found 9/17![Southwest logo]()
$480
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 1/74:50 pm -
1 stop7h 08m
Sun 1/105:05 pm -
2 stops13h 30m
Deal found 9/13![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 10/712:20 pm -
Nonstop4h 50m
Sat 10/106:45 pm -
1 stop7h 45m
Deal found 9/14![Southwest logo]()
$514
Last-minute flights from Kentucky to San JoseDiscover last-minute flight deals from Kentucky to San Jose. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to San Jose. Data last updated September 18, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/15. 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 9/172:05 pm -
1 stop24h 38m
Sun 9/201:38 pm -
1 stop29h 22m
Deal found 9/15![Frontier logo]()
$338
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:49 pm -
1 stop10h 03m
Sun 9/271:38 pm -
1 stop21h 26m
Deal found 9/14![Frontier logo]()
$328
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 10/64:46 pm -
1 stop7h 08m
Tue 10/276:34 pm -
1 stop8h 50m
Deal found 9/17![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 9/14. 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 10/72:38 pm -
1 stop9h 47m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/14![Delta logo]()
$267
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:44 pm -
1 stop17h 36m
Thu 10/159:02 pm -
1 stop21h 53m
Deal found 9/15![Frontier logo]()
$309
This Delta deal was found by Cheapflights users on 9/14. 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 10/92:38 pm -
1 stop9h 47m
Sat 10/1712:57 pm -
1 stop6h 25m
Deal found 9/14![Delta logo]()
$303
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/103:12 pm -
1 stop9h 56m
Tue 10/136:00 am -
1 stop9h 45m
Deal found 9/14![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/145:30 am -
2 stops9h 39m
Wed 10/217:16 pm -
2 stops11h 08m
Deal found 9/14![American Airlines logo]()
$327
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:44 pm -
1 stop17h 36m
Thu 10/229:02 pm -
1 stop21h 53m
Deal found 9/17![Frontier logo]()
$288
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:39 am -
1 stop10h 13m
Thu 10/229:02 pm -
1 stop6h 02m
Deal found 9/17![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop17h 36m
Sun 10/259:02 pm -
1 stop21h 53m
Deal found 9/13![Frontier logo]()
$267
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 10/225:00 pm -
1 stop7h 25m
Tue 10/276:20 am -
1 stop6h 10m
Deal found 9/16![Delta logo]()
$340
One-way flights from Kentucky to San JoseSearch for one-way flight options from Kentucky to San Jose. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Kentucky to San Jose. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 12/84:15 pm -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$134
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/152:38 pm -
1 stop9h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$152
This CheapOair deal was found by Cheapflights users on 9/16. 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 10/159:44 pm -
1 stop17h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$154
This Delta deal was found by Cheapflights users on 9/16. 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 11/185:09 pm -
1 stop8h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$159
This CheapOair deal was found by Cheapflights users on 9/13. 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 11/129:41 pm -
1 stop18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Frontier logo]()
$165
This Delta deal was found by Cheapflights users on 9/16. 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 10/77:00 am -
1 stop8h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:33 pm -
2 stops27h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$168
This Delta deal was found by Cheapflights users on 9/15. 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 10/1612:00 pm -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$170
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:49 pm -
1 stop10h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$170
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/76:00 am -
2 stops9h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:11 pm -
2 stops31h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:11 pm -
2 stops31h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$174
Find 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 September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (Delta) |
One-way from | $134 (Southwest) |
Popular in | August |
Cheapest in | January |
Average price | $506 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Kentucky to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleSan Jose
TYS Knoxville McGhee Tyson - SJC San Jose
TYSSJC
Knoxville McGhee Tyson
Tue 12/8
4:15 pm-9:55 pm
1 stop8h 40m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$134
KnoxvilleSan Jose
TYS Knoxville McGhee Tyson - SJC San Jose
TYSSJC
Knoxville McGhee Tyson
Mon 2/1
5:30 am-11:56 am
1 stop9h 26m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$152
CincinnatiSan Jose
CVG Cincinnati Cinci./N. Kentucky - SJC San Jose
CVGSJC
Cincinnati Cinci./N. Kentucky
Sat 10/10
11:39 am-5:53 pm
1 stop9h 14m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
Quickest round-trip
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Wed 12/16
1:55 pm-4:45 pm
Nonstop4h 50m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$177
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Tue 11/17
6:00 am-11:27 am
1 stop7h 27m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$180
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Wed 10/21
9:40 am-3:45 pm
2 stops8h 05m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Sat 11/14
2:30 pm-9:00 pm
2 stops8h 30m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Thu 11/19
7:02 am-3:51 pm
1 stop10h 49m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Sat 10/17
7:15 am-10:08 pm
2 stops16h 53m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$208
NashvilleSan Jose
BNA Nashville Intl - SJC San Jose
BNASJC
Nashville Intl
Fri 10/2
4:55 pm-10:01 pm
1 stop7h 06m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$214
Showing 1-10 of 60 resultsSorted by cheapest first
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.
TYS-SJC
BNA-SJC
CVG-SJC
SDF-SJC
OWB-SJC
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 Kentucky to San Jose
USKY-SJC
TYS-SJC
BNA-SJC
CVG-SJC
SDF-SJC
What is the cheapest month to book a flight from Kentucky to San Jose, California?
Currently, October is the cheapest month in which you can book a flight from Kentucky to San Jose, California (average of $426). Flying from Kentucky to San Jose, California in August is currently the most expensive (average of $1,564). 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.
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Popular flights
San Jose flight routes
Top destinations
Alternative routes for Kentucky to San Jose
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Jose by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to San Jose by cabin class
Find flights from Kentucky to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and San Jose flights
Browse other Kentucky and San Jose flight options. Last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 18, 2026.
Kentucky to San Jose flights
Consider these flights traveling from Kentucky to San Jose.
Top 2 airlines flying from Kentucky to San Jose
Discover the top 2 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 7,457,451 searches. Data last updated September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$499 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$489 | Average$603 | FlexibilityNo cancel fee | On-time63% |