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Cheap flights from Kailua-Kona to San Jose from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to San Jose departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kailua-Kona to San Jose

Cheap round-trip flights

Hawaiian Airlines Logo
11:23 am - 9:20 pmKOA-SJC
6h 57m1 stop
Hawaiian Airlines Logo
7:15 am - 12:25 pmSJC-KOA
8h 10m1 stop
$288Hawaiian Airlines
Find Deal
Thu, Sep 11 - Tue, Sep 16
Delta Logo
9:30 pm - 10:51 amKOA-SJC
11h 21m1 stop
Delta Logo
7:10 am - 7:10 pmSJC-KOA
14h 00m1 stop
$302Delta
Find Deal
Fri, Nov 7 - Tue, Nov 11
Delta Logo
9:30 pm - 1:50 pmKOA-SJC
13h 20m1 stop
Delta Logo
5:55 am - 5:29 pmSJC-KOA
14h 34m2 stops
$303Delta
Find Deal
Thu, Sep 11 - Tue, Sep 16
Hawaiian Airlines Logo
3:43 pm - 10:50 pmKOA-SJC
5h 07mnonstop
Hawaiian Airlines Logo
8:36 am - 4:07 pmSJC-KOA
9h 31m1 stop
$313Hawaiian Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
Alaska Airlines Logo
8:49 am - 10:36 pmKOA-SJC
10h 47m1 stop
Alaska Airlines Logo
7:15 am - 12:25 pmSJC-KOA
8h 10m1 stop
$318Alaska Airlines
Find Deal
Sun, Sep 21 - Thu, Sep 25
Alaska Airlines Logo
9:20 pm - 9:11 amKOA-SJC
8h 51m1 stop
Alaska Airlines Logo
6:42 am - 12:29 pmSJC-KOA
8h 47m1 stop
$327Alaska Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
Delta Logo
9:30 pm - 10:53 amKOA-SJC
10h 23m1 stop
Delta Logo
1:30 pm - 7:23 pmSJC-KOA
8h 53m1 stop
$330Delta
Find Deal
Wed, Sep 10 - Wed, Oct 15
Delta Logo
9:30 pm - 12:23 pmKOA-SJC
11h 53m2 stops
Delta Logo
1:30 pm - 7:23 pmSJC-KOA
8h 53m1 stop
$335Delta
Find Deal
Wed, Sep 10 - Wed, Oct 15
Alaska Airlines Logo
10:27 am - 9:40 amKOA-SJC
20h 13m1 stop
Alaska Airlines Logo
7:00 am - 9:27 amSJC-KOA
5h 27mnonstop
$341Alaska Airlines
Find Deal
Wed, Sep 10 - Wed, Oct 15
Southwest Logo
9:15 am - 10:35 pmKOA-SJC
10h 20m2 stops
Southwest Logo
7:00 am - 9:20 pmSJC-KOA
17h 20m2 stops
$704Southwest
Find Deal
Thu, Aug 28 - Sat, Aug 30

Delta flights from Kailua-Kona to San Jose

Our best Delta deals on Kailua-Kona to San Jose flight tickets
Delta
Nov 7
KOA9:30 pmKona Intl
11h 21m
1 stop
SJC10:51 amSan Jose
Nov 11
SJC7:10 amSan Jose
14h 00m
1 stop
KOA7:10 pmKona Intl
$302
Find similar
Delta
Sep 11
KOA9:30 pmKona Intl
13h 20m
1 stop
SJC1:50 pmSan Jose
Sep 16
SJC5:55 amSan Jose
14h 34m
2 stops
KOA5:29 pmKona Intl
$303
Find similar
Delta
Sep 10
KOA9:30 pmKona Intl
10h 23m
1 stop
SJC10:53 amSan Jose
Oct 15
SJC1:30 pmSan Jose
8h 53m
1 stop
KOA7:23 pmKona Intl
$330
Find similar

Hawaiian Airlines flights from Kailua-Kona to San Jose

Our best Hawaiian Airlines deals on Kailua-Kona to San Jose flight tickets
Hawaiian Airlines
Sep 11
KOA11:23 amKona Intl
6h 57m
1 stop
SJC9:20 pmSan Jose
Sep 16
SJC7:15 amSan Jose
8h 10m
1 stop
KOA12:25 pmKona Intl
$288
Find similar
Hawaiian Airlines
Nov 7
KOA3:43 pmKona Intl
5h 07m
SJC10:50 pmSan Jose
Nov 11
SJC8:36 amSan Jose
9h 31m
1 stop
KOA4:07 pmKona Intl
$313
Find similar
Hawaiian Airlines
Aug 29
KOA11:23 amKona Intl
6h 57m
1 stop
SJC9:20 pmSan Jose
Sep 1
SJC7:00 amSan Jose
5h 27m
KOA9:27 amKona Intl
$408
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Kailua-Kona to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Thu 9/11

11:23 am-9:20 pm

1 stop6h 57m

San Jose

Tue 9/16

7:15 am-12:25 pm

1 stop8h 10m

$288

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Fri 11/7

9:30 pm-10:51 am

1 stop11h 21m

San Jose

Tue 11/11

7:10 am-7:10 pm

1 stop14h 00m

$302

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Thu 9/11

9:30 pm-1:50 pm

1 stop13h 20m

San Jose

Tue 9/16

5:55 am-5:29 pm

2 stops14h 34m

$303

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Fri 11/7

3:43 pm-10:50 pm

Nonstop5h 07m

San Jose

Tue 11/11

8:36 am-4:07 pm

1 stop9h 31m

$313

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Sun 9/21

8:49 am-10:36 pm

1 stop10h 47m

San Jose

Thu 9/25

7:15 am-12:25 pm

1 stop8h 10m

$318

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Thu 10/2

9:20 pm-9:11 am

1 stop8h 51m

San Jose

Sun 10/5

6:42 am-12:29 pm

1 stop8h 47m

$327

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Wed 9/10

9:30 pm-10:53 am

1 stop10h 23m

San Jose

Wed 10/15

1:30 pm-7:23 pm

1 stop8h 53m

$330

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Wed 9/10

9:30 pm-12:23 pm

2 stops11h 53m

San Jose

Wed 10/15

1:30 pm-7:23 pm

1 stop8h 53m

$335

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Wed 9/10

10:27 am-9:40 am

1 stop20h 13m

San Jose

Wed 10/15

7:00 am-9:27 am

Nonstop5h 27m

$341

Kailua-KonaSan Jose

KOA - SJC

KOASJC

Kona Intl

Thu 8/28

9:15 am-10:35 pm

2 stops10h 20m

San Jose

Sat 8/30

7:00 am-9:20 pm

2 stops17h 20m

$704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Kailua-Kona to San Jose

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Jose?

In general, November is the cheapest month to fly from Kailua-Kona to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $286. If you aren’t able to travel to San Jose during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $307.

What is the cheapest day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Friday when prices can be found for as low as $256. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $483.

What is the cheapest time of day to depart on your flight to San Jose?

Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Kailua-Kona to San Jose during this time can be as low as $351. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $486.

What is the cheapest Kona Intl to San Jose flight route?

Fly from Kona Intl to San Jose for the best Kona Intl - San Jose flight prices

What cabin class options are available on Kona Intl to San Jose flights?

There are 3 cabin classes available to choose from on Kona Intl to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kailua-Kona to San Jose flights?

No. A direct flight is the cheapest option for a flight between Kailua-Kona to San Jose.

How have Kailua-Kona to San Jose flight prices changed over time?

As of August 2025, prices for Kailua-Kona to San Jose flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Kailua-Kona to San Jose

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to San Jose according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kailua-Kona to San Jose (KOA to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to San Jose

Best Price Found

$139

Fastest flight time

5h 05m

Direct flights

Tue, Thu and Sat

Airports in San Jose

1 airport
The best one-way flight to San Jose from Kailua-Kona in the past 72 hours is $139. The best round-trip flight deal from Kailua-Kona to San Jose found on momondo in the last 72 hours is $288.
The fastest flight from Kailua-Kona to San Jose takes 5h 05m
Direct flights go from Kailua-Kona to San Jose on Tuesday, Thursday and Saturday. Airlines offering direct flights are: American Airlines, Alaska Airlines and Hawaiian Airlines.
There is 1 airport near San Jose: San Jose (SJC)
Search flight deals

  • How far is Kona Intl to San Jose by plane?

    Kona Intl and San Jose are 2383.7 mi apart from one another. By plane, this route typically takes 5h 07m.

  • When did momondo last update prices for flights from Kona Intl Airport to San Jose Airport?

    Prices for flights from Kona Intl Airport to San Jose Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kona Intl Airport to San Jose Airport?

  • How old do you have to be to fly from Kona Intl Airport to San Jose Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Kailua-Kona to San Jose?

  • What is the most popular airline from Kailua-Kona to San Jose?

Best airlines flying from Kailua-Kona to San Jose

Compare and see reviews for airlines that fly from Kailua-Kona to San Jose with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $153Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Alaska AirlinesPriceFrom $216Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $296Free CancellationRating
7.8
2,656 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From Kailua-Kona to San Jose

    Alaska Airlines is one of the most popular airlines flying from Kailua-Kona to San Jose, operating 3 flights/week on average for this route. A good Alaska Airlines flight deal for Kailua-Kona to San Jose starts from $216 round-trip, up to an average price of $351. Our users have rated Alaska Airlines at 8.0/10.

  • Hawaiian Airlines Flights From Kailua-Kona to San Jose

    Another popular option for Kailua-Kona to San Jose flights is Hawaiian Airlines (7.8/10, 2,656 ratings). Hawaiian Airlines flies from Kailua-Kona to San Jose around 3 times per week, with deals starting from $296 round-trip and rising to an average price of around $490.

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to San Jose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from Kailua-Kona.

Can I find flights from Kailua-Kona to San Jose with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kailua-Kona to San Jose flights to just show those with flexible booking policies.

How can momondo help me find flights from Kailua-Kona to San Jose?

momondo provides multiple filters to help you find the best flight to San Jose from Kailua-Kona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kailua-Kona to San Jose right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kailua-Kona to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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