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Kailua

$227+ Cheap flights from San Jose (SJC) to Kailua, HI

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — HNL
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from San Jose to Kailua are usually found in January or September, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from San Jose to Kailua

Keep the following information in mind while searching for San Jose to Kailua flight deals. Data was last updated June 16, 2025.

Round-trip from

$447
(Alaska Airlines)

One-way from

$227
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$575
From San Jose to Kailua
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One-way flight from San Jose to Kailua
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Highest demand for flights based on searches. 19% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Jose to Kailua

Cheapest flights from San Jose to Kailua
Explore the most affordable flight options available from San Jose to Kailua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 10/108:00 amSJC - HNL
1 stop8h 20mAlaska Airlines
Mon 10/139:23 pmHNL - SJC
1 stop19h 00mAlaska Airlines
Deal found 6/15$443
This lol.travel deal was found by Cheapflights users on 6/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/233:16 pmSJC - HNL
1 stop9h 47mHawaiian Airlines
Sun 9/289:49 amHNL - SJC
1 stop9h 47mHawaiian Airlines
Deal found 6/14$454
This Delta deal was found by Cheapflights users on 6/14. 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 8/301:40 pmSJC - HNL
1 stop9h 48mDelta
Sun 9/710:42 pmHNL - SJC
1 stop12h 07mDelta
Deal found 6/14$477
This Southwest deal was found by Cheapflights users on 6/14. 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.
Sat 8/168:25 amSJC - HNL
2 stops10h 40mSouthwest
Sat 8/238:10 amHNL - SJC
1 stop9h 15mSouthwest
Deal found 6/14$482
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:03 amSJC - HNL
1 stop10h 49mAmerican Airlines
Sat 11/810:40 pmHNL - SJC
1 stop21h 41mAmerican Airlines
Deal found 6/15$524

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to Kailua 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 June 16, 2025.
Use the filters below to find and compare flights from San Jose to Kailua that are best for you.

Fly from

San Jose

Fly to

Kailua

Route

Depart

Return

Price

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Sat 8/16

12:02 pm-6:55 pm

1 stop9h 53m

Honolulu

Mon 8/18

9:15 pm-9:10 am

1 stop8h 55m

$447

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Sat 8/16

10:15 am-12:50 pm

Nonstop5h 35m

Honolulu

Thu 9/11

8:15 am-4:20 pm

Nonstop5h 05m

$448

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Thu 8/28

7:00 am-9:20 am

Nonstop5h 20m

Honolulu

Tue 9/2

9:30 pm-8:53 am

1 stop8h 23m

$458

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Fri 8/22

11:14 am-8:28 pm

1 stop12h 14m

Honolulu

Sun 8/24

10:42 pm-1:49 pm

1 stop12h 07m

$466

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Tue 7/22

7:00 am-2:14 pm

1 stop10h 14m

$227

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Wed 7/30

3:00 pm-9:00 pm

1 stop9h 00m

$234

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Sat 8/16

8:25 pm-4:36 pm

1 stop23h 11m

$238

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Thu 7/31

7:00 am-9:25 am

Nonstop5h 25m

$311

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Sat 8/16

6:00 am-9:34 pm

2 stops18h 34m

$326

San JoseHonolulu

SJC - HNL

SJCHNL

San Jose

Sat 8/16

4:00 pm-1:59 pm

3 stops24h 59m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from San Jose to Kailua

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

How far ahead should I book a flight from San Jose to Kailua?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Kailua. Price data was last updated on June 13, 2025.

The price you pay for your flight from San Jose to Kailua may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from San Jose to Kailua (average of $469). Flying from San Jose to Kailua in June is currently the most expensive (average of $687). 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 SJC to K4I?

Find hourly flight availability from San Jose to Kailua. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose to Kailua as you normally would.

What is the cheapest day to fly from San Jose to Kailua?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Kailua. Price data was last updated on June 15, 2025.

Travelers seeking maximum savings on their San Jose to Kailua flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Jose to Kailua

Explore weekly flight availability from San Jose to Kailua. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2025.

The most flights from SJC to K4I are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Kailua by month

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

In terms of precipitation, rainfall in Kailua ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Kailua when rainfall is around 0.3 in.

Temperature in Kailua by month

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

If weather is an important factor for your trip to Kailua, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Kailua

Get insights into the airlines that provide service to Kailua. 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 Kailua. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from San Jose to Kailua. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,500 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,801 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Kailua. 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 from for flights from San Jose to Kailua?

    For a flight from San Jose to Kailua, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 6 outbound flights to Kailua per day. 6 airlines have flights to Kailua from San Jose on a regular basis.

  • How popular is this San Jose to Kailua flight route?

    Within the past month, 40 users have taken a look at flights from San Jose to Kailua.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $227. However, be on the lookout for offers from Southwest and Hawaiian Airlines, as they are both options that can get you from San Jose to Kailua for a low price.

  • What are the most reliable airlines from San Jose to Kailua?

    Consider Southwest (96%), Alaska Airlines (84%) or Hawaiian Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from San Jose to Kailua.

  • What are the cheapest flights from San Jose to Kailua?

    Looking for the cheapest flight from San Jose to Kailua? While on average our users pay $1,339, our data indicates the cheapest price to be $169. The most popular route (San Jose - Honolulu), is priced around $328.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Jose to Kailua (average of $469). Flying from San Jose to Kailua in June is currently the most expensive (average of $687). 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.

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Top 6 airlines flying from San Jose to Kailua

Discover the top 6 airlines that operate flights from San Jose to Kailua. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$154Average$345FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$215Average$396FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$227Average$416FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$228Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$547FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$301Average$575FlexibilityNo cancel feeOn-time63%

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