
Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to San Jose (SJC). 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 November 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $442 (Delta) |
One-way from | $217 (Southwest) |
Popular in | November |
Cheapest in | February |
Average price | $652 |
Fly from
Fly to
Route
Depart
Return
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 12/3
10:40 pm-8:58 am
1 stop8h 18m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Fri 2/19
9:55 pm-9:33 am
1 stop9h 38m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 12/24
6:00 am-3:30 pm
1 stop7h 30m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Wed 12/30
3:40 pm-6:00 am
1 stop12h 20m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Mon 12/28
10:40 pm-8:58 am
1 stop8h 18m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 12/24
8:40 pm-9:06 am
1 stop10h 26m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 12/24
4:25 pm-11:26 pm
Nonstop5h 01m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 11/26
9:45 pm-6:35 pm
2 stops18h 50m
San Jose
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Thu 1/28
10:36 am-8:50 pm
1 stop8h 14m
San Jose
Mon 2/1
2:40 pm-6:47 am
2 stops18h 07m
Kailua-KonaSan Jose
KOA Kona Intl - SJC San Jose
KOASJC
Kona Intl
Fri 12/25
9:40 pm-10:53 am
1 stop11h 13m
San Jose
Fri 1/1
9:40 am-6:36 pm
1 stop10h 56m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Chris,Aug 2026
GEG - SFO
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Chris,Aug 2026
GEG - SFO
Find useful and relevant information for your journey from Kailua-Kona to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$257 | Average$492 | FlexibilityNo cancel fee | On-time75% |