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$104+ Cheap flights from Kailua-Kona to San Diego (KOA - SAN)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SAN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Kona Intl to San Diego are usually found in May or September, booked 42 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Kailua-Kona to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to San Diego (SAN). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$216
(United Airlines)

One-way from

$104
(Southwest)

Popular in

July

Cheapest in

May

Average price

$416
Provider with most accurate pricing for Kona Intl-San Diego flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-San Diego flights.
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From Kona Intl to San Diego
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One-way flight from Kona Intl to San Diego
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Kailua-Kona to San Diego

Cheapest flights from Kailua-Kona to San Diego
Explore the most affordable flight options available from Kailua-Kona to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/258:45 pmKOA - SAN
1 stop10h 10mAmerican Airlines
Sun 12/299:58 amSAN - KOA
1 stop10h 36mAmerican Airlines
Deal found 12/17$444
This Hawaiian Airlines deal was found by Cheapflights users on 12/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:40 amKOA - SAN
Nonstop5h 25mHawaiian Airlines
Sun 12/2910:55 amSAN - KOA
Nonstop6h 15mHawaiian Airlines
Deal found 12/17$517
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:45 pmKOA - SAN
2 stops16h 40mUnited Airlines
Sun 12/298:05 pmSAN - KOA
1 stop26h 43mUnited Airlines
Deal found 12/17$557
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/2511:40 amKOA - SAN
Nonstop5h 25mAlaska Airlines
Sun 12/2910:55 amSAN - KOA
Nonstop6h 15mAlaska Airlines
Deal found 12/17$582
This Southwest deal was found by Cheapflights users on 12/17. 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.
Wed 12/256:10 amKOA - SAN
2 stops10h 30mSouthwest
Sun 12/2910:00 amSAN - KOA
2 stops12h 15mSouthwest
Deal found 12/17$759
This Delta deal was found by Cheapflights users on 12/17. 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 12/237:19 pmKOA - SAN
2 stops17h 18mDelta
Fri 12/276:15 amSAN - KOA
2 stops14h 54mDelta
Deal found 12/17$3,482

Find flights from Kailua-Kona to San Diego within your budget

Customize your flight search to find flights from Kailua-Kona to San Diego 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 1/15

2:25 pm-12:14 am

1 stop7h 49m

San Diego

Tue 1/21

6:15 am-1:01 pm

1 stop8h 46m

$216

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 1/15

12:23 pm-7:44 pm

Nonstop5h 21m

San Diego

Tue 1/21

10:14 am-2:30 pm

Nonstop6h 16m

$297

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 1/16

8:55 am-7:34 pm

1 stop8h 39m

San Diego

Thu 1/23

10:48 am-7:32 pm

1 stop10h 44m

$304

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 1/15

10:00 am-9:10 pm

1 stop9h 10m

San Diego

Wed 1/22

9:25 am-8:20 pm

2 stops12h 55m

$321

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 1/15

9:00 pm-5:00 pm

2 stops18h 00m

San Diego

Wed 1/22

10:58 am-6:10 pm

1 stop9h 12m

$323

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 1/2

9:45 pm-3:24 pm

1 stop15h 39m

San Diego

Mon 1/6

9:58 am-6:34 pm

1 stop10h 36m

$812

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 1/2

7:19 pm-8:55 am

2 stops11h 36m

San Diego

Sun 1/5

6:15 am-6:34 pm

2 stops14h 19m

$1,779

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 1/16

10:35 am-9:45 pm

1 stop9h 10m

$104

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 2/12

2:20 pm-11:58 pm

1 stop7h 38m

$108

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 1/31

2:15 pm-6:50 am

1 stop14h 35m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results
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Compare providers for flights from Kailua-Kona to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kailua-Kona to San Diego in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kailua-Kona-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kailua-Kona-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kailua-Kona-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kailua-Kona-San Diego 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 Kailua-Kona-San Diego 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 Kailua-Kona to San Diego

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

Travel insights for flights from Kailua-Kona to San Diego

Get recent, data-driven insights about flights from Kailua-Kona to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Kailua-Kona to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Kailua-Kona to San Diego. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Kailua-Kona to San Diego, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to San Diego (average of $266). Flying from Kailua-Kona to San Diego in March is currently the most expensive (average of $339). 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 KOA to SAN?

Find hourly flight availability from Kailua-Kona to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Kailua-Kona to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight at noon.

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Southwest, American Airlines and United Airlines from Kailua-Kona to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Hawaiian Airlines
7.9
Good
2,296 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,055 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Kailua-Kona to San Diego flight route?

    The Kona Intl to San Diego flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Kailua-Kona to San Diego round-trip?

    Our cheapest airline available from Kailua-Kona to San Diego is United Airlines. Our recent data shows that you can find tickets from as low as $216 on this airline. Additional options worth looking into are Hawaiian Airlines and Alaska Airlines, starting at $297 and $304 round-trip. United Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $104 on Southwest. Other airlines that offer cheap prices include United Airlines from $108 and Alaska Airlines from $114 one-way.

  • What are the cheapest flights from Kailua-Kona to San Diego?

    Looking at all options, your cheapest flight can be booked for $134. While the most popular route (Kona Intl - San Diego) can be booked for $216 on average our data indicates $320 when flying from Kailua-Kona to San Diego.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to San Diego (average of $266). Flying from Kailua-Kona to San Diego in March is currently the most expensive (average of $339). 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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Top 3 airlines flying from Kailua-Kona to San Diego

Discover the top 3 airlines that operate flights from Kailua-Kona to San Diego. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$111Average$231FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$196Average$359FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$217Average$387FlexibilityNo cancel feeOn-time69%
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