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Kailua-Kona

$625+ Cheap flights from San José (SJO) to Kailua-Kona (KOA)

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — KOA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San José to Kailua-Kona

Cheapest flights from San José to Kailua-Kona
Explore the most affordable flight options available from San José to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This eDestinos deal was found by Cheapflights users on 1/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/231:27 am
SJO
-
KOA
2 stops17h 07m
Multiple Airlines
Tue 3/34:50 pm
KOA
-
SJO
2 stops27h 17m
Multiple Airlines
Deal found 1/25$686
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 2/181:27 am
SJO
-
KOA
2 stops39h 26m
Multiple Airlines
Mon 2/234:53 pm
KOA
-
SJO
1 stop27h 14m
Multiple Airlines
Deal found 1/24$760
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/249:40 am
SJO
-
KOA
1 stop15h 11m
United Airlines
Tue 3/32:35 pm
KOA
-
SJO
1 stop13h 57m
United Airlines
Deal found 1/25$777
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/192:20 pm
SJO
-
KOA
2 stops26h 39m
United Airlines
Mon 2/232:08 pm
KOA
-
SJO
2 stops19h 07m
United Airlines
Deal found 1/26$790
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/16:40 am
SJO
-
KOA
1 stop34h 13m
United Airlines
Sun 3/810:55 pm
KOA
-
SJO
1 stop28h 37m
United Airlines
Deal found 1/27$820
This eDestinos deal was found by Cheapflights users on 1/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:13 am
SJO
-
KOA
2 stops38h 26m
Aeromexico
Wed 10/148:40 pm
KOA
-
SJO
2 stops35h 25m
Aeromexico
Deal found 1/25$885
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 10/98:37 am
SJO
-
KOA
1 stop16h 18m
United Airlines
Wed 10/1412:08 pm
KOA
-
SJO
2 stops20h 18m
United Airlines
Deal found 1/26$904
This eDestinos deal was found by Cheapflights users on 1/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:13 am
SJO
-
KOA
2 stops38h 26m
Aeromexico
Mon 10/128:40 pm
KOA
-
SJO
2 stops47h 05m
Aeromexico
Deal found 1/25$915
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/131:05 pm
SJO
-
KOA
2 stops51h 03m
United Airlines
Fri 3/2010:55 pm
KOA
-
SJO
1 stop28h 37m
United Airlines
Deal found 1/27$935

Find flight deals from San José to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Kailua-Kona (KOA). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$686
(eDestinos)

One-way from

$625
(United Airlines)

Popular in

March

Cheapest in

February

Average price

$756
Provider with most accurate pricing for San José Juan Santamaria Intl-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Kona Intl flights.
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From San José Juan Santamaria Intl to Kona Intl
Search Deals
One-way flight from San José Juan Santamaria Intl to Kona Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Kailua-Kona 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 January 27, 2026.
Use the filters below to find and compare flights from San José to Kailua-Kona that are best for you.

Fly from

San José

Fly to

Kailua-Kona

Route

Depart

Return

Price

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Mon 2/23

1:27 am-2:34 pm

2 stops17h 07m

Kona Intl

Tue 3/3

4:50 pm-12:07 am

2 stops27h 17m

$686

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Wed 2/18

1:27 am-12:53 pm

2 stops39h 26m

Kona Intl

Mon 2/23

4:53 pm-12:07 am

1 stop27h 14m

$760

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Thu 2/19

2:20 pm-12:53 pm

2 stops26h 33m

Kona Intl

Mon 2/23

2:35 pm-6:16 pm

2 stops23h 41m

$790

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Sun 3/1

6:40 am-12:53 pm

1 stop34h 13m

Kona Intl

Sun 3/8

10:55 pm-7:32 am

1 stop28h 37m

$820

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Fri 3/13

1:05 pm-12:08 pm

2 stops51h 03m

Kona Intl

Fri 3/20

10:55 pm-7:32 am

1 stop28h 37m

$935

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Fri 3/20

5:30 am-11:59 am

2 stops34h 29m

$625

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Fri 3/20

5:00 am-3:22 pm

3 stops38h 22m

$646

San JoséKailua-Kona

SJO - KOA

SJOKOA

San José Juan Santamaria Intl

Fri 3/20

8:40 am-7:51 pm

1 stop15h 11m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

  • Most accurate provider: When it comes to deals on San José-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from San José 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.

Cheapflights Insights

Everything you need to know about your flight from San José to Kailua-Kona

What is the cheapest month to book a flight from San José to Kailua-Kona?

Currently, June is the cheapest month in which you can book a flight from San José to Kailua-Kona (average of $469). Flying from San José to Kailua-Kona in March is currently the most expensive (average of $1,173). 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 San José to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San José to Kailua-Kona?

    A quick flight from San José to Kailua-Kona can take about 26h 33m. United Airlines provides one of the quickest options available for as low as $790. Airlines will cover a distance of 4810 mi.

  • Can I find deals for flights from San José to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on San José to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Kailua-Kona?

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

  • Can I find deals for business class flights from San José to Kailua-Kona?

    Yes. Cheapflights offers flight deals from San José to Kailua-Kona 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 San José to Kailua-Kona?

    Currently, June is the cheapest month in which you can book a flight from San José to Kailua-Kona (average of $469). Flying from San José to Kailua-Kona in March is currently the most expensive (average of $1,173). 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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