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Cheap flights from Kailua-Kona to San Diego from $106

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 Diego departing on 2/10. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:20 pm - 9:47 pmKOA-SAN
5h 27mnonstop
Alaska Airlines Logo
11:53 am - 4:00 pmSAN-KOA
6h 07mnonstop
$231Alaska Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Alaska Airlines Logo
2:20 pm - 9:47 pmKOA-SAN
5h 27mnonstop
Alaska Airlines Logo
11:53 am - 4:00 pmSAN-KOA
6h 07mnonstop
$237Alaska Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Alaska Airlines Logo
9:54 am - 9:17 pmKOA-SAN
9h 23m1 stop
Alaska Airlines Logo
11:53 am - 4:00 pmSAN-KOA
6h 07mnonstop
$243Alaska Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Delta Logo
8:43 pm - 10:09 amKOA-SAN
11h 26m1 stop
Delta Logo
9:59 am - 7:30 pmSAN-KOA
11h 31m1 stop
$257Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
8:43 pm - 10:08 amKOA-SAN
11h 25m1 stop
Delta Logo
9:59 am - 7:30 pmSAN-KOA
11h 31m1 stop
$287Delta
Find Deal
Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
10:09 pm - 8:48 amKOA-SAN
8h 39m1 stop
American Airlines Logo
6:15 am - 3:47 pmSAN-KOA
11h 32m1 stop
$297American Airlines
Find Deal
Sun, Dec 28 - Wed, Feb 4
United Airlines Logo
10:55 pm - 8:30 amKOA-SAN
7h 35m1 stop
United Airlines Logo
6:30 am - 12:06 pmSAN-KOA
8h 36m1 stop
$316United Airlines
Find Deal
Fri, Mar 6 - Thu, Mar 12
American Airlines Logo
10:55 pm - 8:48 amKOA-SAN
7h 53m1 stop
American Airlines Logo
9:50 am - 6:51 pmSAN-KOA
11h 01m1 stop
$350American Airlines
Find Deal
Sat, Dec 27 - Mon, Jan 5
Southwest Logo
9:05 am - 10:10 pmKOA-SAN
11h 05m2 stops
Southwest Logo
6:30 am - 12:10 pmSAN-KOA
8h 40m1 stop
$397Southwest
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Fri, Mar 6 - Thu, Mar 12
Southwest Logo
6:00 am - 3:30 pmKOA-SAN
7h 30m1 stop
Southwest Logo
8:00 am - 6:10 pmSAN-KOA
12h 10m2 stops
$418Southwest
Find Deal
Sat, Nov 15 - Tue, Nov 18

American Airlines flights from Kailua-Kona to San Diego

Our best American Airlines deals on Kailua-Kona to San Diego flight tickets
American Airlines
Dec 28
KOA10:09 pmKona Intl
8h 39m
1 stop
SAN8:48 amSan Diego
Feb 4
SAN6:15 amSan Diego
11h 32m
1 stop
KOA3:47 pmKona Intl
$297
Find similar
American Airlines
Dec 27
KOA10:55 pmKona Intl
7h 53m
1 stop
SAN8:48 amSan Diego
Jan 5
SAN9:50 amSan Diego
11h 01m
1 stop
KOA6:51 pmKona Intl
$350
Find similar
American Airlines
Dec 27
KOA10:55 pmKona Intl
7h 53m
1 stop
SAN8:48 amSan Diego
Jan 5
SAN9:50 amSan Diego
8h 48m
1 stop
KOA4:38 pmKona Intl
$360
Find similar

Delta flights from Kailua-Kona to San Diego

Our best Delta deals on Kailua-Kona to San Diego flight tickets
Delta
Dec 4
KOA8:43 pmKona Intl
11h 26m
1 stop
SAN10:09 amSan Diego
Dec 9
SAN9:59 amSan Diego
11h 31m
1 stop
KOA7:30 pmKona Intl
$257
Find similar
Delta
Dec 6
KOA8:43 pmKona Intl
11h 25m
1 stop
SAN10:08 amSan Diego
Dec 9
SAN9:59 amSan Diego
11h 31m
1 stop
KOA7:30 pmKona Intl
$287
Find similar
Delta
Dec 5
KOA9:30 pmKona Intl
9h 46m
1 stop
SAN9:16 amSan Diego
Dec 9
SAN6:15 amSan Diego
14h 05m
2 stops
KOA6:20 pmKona Intl
$292
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Kailua-Kona to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 12/4

2:20 pm-9:47 pm

Nonstop5h 27m

San Diego

Tue 12/9

11:53 am-4:00 pm

Nonstop6h 07m

$231

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 12/4

2:20 pm-9:47 pm

Nonstop5h 27m

San Diego

Mon 12/8

11:53 am-4:00 pm

Nonstop6h 07m

$237

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 12/4

9:54 am-9:17 pm

1 stop9h 23m

San Diego

Wed 12/10

11:53 am-4:00 pm

Nonstop6h 07m

$243

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 12/4

8:43 pm-10:09 am

1 stop11h 26m

San Diego

Tue 12/9

9:59 am-7:30 pm

1 stop11h 31m

$257

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Sat 12/6

8:43 pm-10:08 am

1 stop11h 25m

San Diego

Tue 12/9

9:59 am-7:30 pm

1 stop11h 31m

$287

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Sun 12/28

10:09 pm-8:48 am

1 stop8h 39m

San Diego

Wed 2/4

6:15 am-3:47 pm

1 stop11h 32m

$297

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 3/6

10:55 pm-8:30 am

1 stop7h 35m

San Diego

Thu 3/12

6:30 am-12:06 pm

1 stop8h 36m

$316

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Sat 12/27

10:55 pm-8:48 am

1 stop7h 53m

San Diego

Mon 1/5

9:50 am-6:51 pm

1 stop11h 01m

$350

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 3/6

9:05 am-10:10 pm

2 stops11h 05m

San Diego

Thu 3/12

6:30 am-12:10 pm

1 stop8h 40m

$397

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Sat 11/15

6:00 am-3:30 pm

1 stop7h 30m

San Diego

Tue 11/18

8:00 am-6:10 pm

2 stops12h 10m

$418

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 Diego from

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

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 Diego?

If you are unable to visit San Diego during the month of August, then departing from Kailua-Kona during the month January is also very affordable. Most momondo users find prices during this month for around $396.

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

The cheapest day to depart from Kailua-Kona to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $454. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $562. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $487. Flights at noon are often more expensive with an average ticket price of $537.

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

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

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

There are 4 cabin classes available to choose from on Kona Intl to San Diego 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 Diego flights?

You could potentially save up to 25% on your flight if you consider stops on a Kailua-Kona to San Diego flight.

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

As of November 2025, prices for Kailua-Kona to San Diego flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Kailua-Kona to San Diego

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

Cheap Kailua-Kona to San Diego (KOA to SAN) flight deals and tips

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

Best Price Found

$269

Fastest flight time

5h 20m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Kailua-Kona in the past 72 hours is $269. The best round-trip flight deal from Kailua-Kona to San Diego found on momondo in the last 72 hours is $367.
The fastest flight from Kailua-Kona to San Diego takes 5h 20m
Direct flights go from Kailua-Kona to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

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

    The distance between Kona Intl and San Diego is about 2552.8 mi. Typically, this will take 5h 20m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to San Diego Airport.

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

    The required travel and health documents for your San Diego 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 Diego 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 Diego?

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

Best airlines flying from Kailua-Kona to San Diego

Compare and see reviews for airlines that fly from Kailua-Kona to San Diego with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $208Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
Hawaiian AirlinesPriceFrom $287Free CancellationRating
7.8
2,800 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $296Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Kailua-Kona to San Diego

    The lowest priced Alaska Airlines flight from Kailua-Kona to San Diego from the last 72 hours was $296. Generally, Alaska Airlines has 3 flights on this route every week with an average price of $502. Alaska Airlines is rated 8.0/10 by our users.

  • Hawaiian Airlines Flights From Kailua-Kona to San Diego

    Across 2,800 Hawaiian Airlines reviews on momondo, the average score is 7.8/10. Hawaiian Airlines flies from Kailua-Kona to San Diego about 6 times each week, with ticket deals ranging from $287 to $503. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Imperial Beach
La Mesa
Poway
Borrego Springs
San Ysidro
Lemon Grove
Alpine
Santee

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kailua-Kona to San Diego. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to San Diego from Kailua-Kona with this policy.

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

momondo helps you find the best flight between Kailua-Kona and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Kailua-Kona to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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