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Cheap flights from Kailua-Kona to San Diego from $190

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kailua-Kona to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:55 pm - 6:45 amKOA  Kona Intl-SAN San Diego
10h 50m1 stop Honolulu
Southwest Logo
8:20 am - 4:55 pmSAN  San Diego-KOA Kona Intl
10h 35m1 stop Honolulu
$409Southwest
Fri, Jan 22 - Wed, Jan 27
Southwest Logo
5:55 pm - 6:45 amKOA  Kona Intl-SAN San Diego
10h 50m1 stop Honolulu
Southwest Logo
8:20 am - 4:55 pmSAN  San Diego-KOA Kona Intl
10h 35m1 stop Honolulu
$409Southwest
Tue, Jan 12 - Mon, Jan 18
Southwest Logo
5:55 pm - 6:45 amKOA  Kona Intl-SAN San Diego
10h 50m1 stop Honolulu
Southwest Logo
12:00 pm - 8:40 pmSAN  San Diego-KOA Kona Intl
10h 40m2 stops Oakland Honolulu
$419Southwest
Fri, Jan 22 - Wed, Jan 27
Alaska Airlines Logo
2:24 pm - 8:20 amKOA  Kona Intl-SAN San Diego
15h 56m1 stop San Francisco
Alaska Airlines Logo
4:21 pm - 12:00 pmSAN  San Diego-KOA Kona Intl
21h 39m1 stop San Francisco
$422Alaska Airlines
Tue, Jan 19 - Sat, Jan 23
United Airlines Logo
1:05 pm - 12:19 amKOA  Kona Intl-SAN San Diego
9h 14m1 stop San Francisco
United Airlines Logo
6:15 am - 2:11 pmSAN  San Diego-KOA Kona Intl
9h 56m1 stop San Francisco
$442United Airlines
Thu, Dec 10 - Sun, Jan 3
United Airlines Logo
11:52 pm - 11:35 amKOA  Kona Intl-SAN San Diego
9h 43m1 stop Los Angeles
United Airlines Logo
4:45 pm - 10:36 pmSAN  San Diego-KOA Kona Intl
7h 51m1 stop Los Angeles
$448United Airlines
Wed, Dec 23 - Mon, Dec 28
Delta Logo
10:45 pm - 4:05 pmKOA  Kona Intl-SAN San Diego
15h 20m2 stops Los Angeles Salt Lake City
Delta Logo
6:15 am - 8:00 pmSAN  San Diego-KOA Kona Intl
15h 45m2 stops Salt Lake City Seattle/Tacoma Intl
$453Delta
Fri, Jan 22 - Sun, Jan 31
Delta Logo
10:45 pm - 4:05 pmKOA  Kona Intl-SAN San Diego
15h 20m2 stops Los Angeles Salt Lake City
Delta Logo
9:59 am - 8:00 pmSAN  San Diego-KOA Kona Intl
12h 01m2 stops Salt Lake City Seattle/Tacoma Intl
$453Delta
Fri, Jan 22 - Wed, Jan 27
Alaska Airlines Logo
10:34 am - 5:59 pmKOA  Kona Intl-SAN San Diego
5h 25mnonstop
Alaska Airlines Logo
4:21 pm - 12:00 pmSAN  San Diego-KOA Kona Intl
21h 39m1 stop San Francisco
$460Alaska Airlines
Tue, Jan 19 - Sat, Jan 23
Alaska Airlines Logo
2:24 pm - 8:20 amKOA  Kona Intl-SAN San Diego
15h 56m1 stop San Francisco
Alaska Airlines Logo
4:21 pm - 12:00 pmSAN  San Diego-KOA Kona Intl
21h 39m1 stop San Francisco
$467Alaska Airlines
Fri, Jan 22 - Sat, Jan 30

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Southwest flights from Kailua-Kona to San Diego

Our best Southwest deals on Kailua-Kona to San Diego flight tickets
Southwest
Jan 12
KOA5:55 pmKona Intl
10h 50m
1 stop
SAN6:45 amSan Diego
Jan 18
SAN8:20 amSan Diego
10h 35m
1 stop
KOA4:55 pmKona Intl
$409
Southwest
Jan 22
KOA5:55 pmKona Intl
10h 50m
1 stop
SAN6:45 amSan Diego
Jan 27
SAN12:00 pmSan Diego
10h 40m
2 stops
KOA8:40 pmKona Intl
$419
Southwest
Jan 22
KOA5:55 pmKona Intl
10h 50m
1 stop
SAN6:45 amSan Diego
Jan 31
SAN8:20 amSan Diego
14h 20m
1 stop
KOA8:40 pmKona Intl
$433

Alaska Airlines flights from Kailua-Kona to San Diego

Our best Alaska Airlines deals on Kailua-Kona to San Diego flight tickets
Alaska Airlines
Jan 19
KOA2:24 pmKona Intl
15h 56m
1 stop
SAN8:20 amSan Diego
Jan 23
SAN4:21 pmSan Diego
21h 39m
1 stop
KOA12:00 pmKona Intl
$422
Alaska Airlines
Jan 19
KOA10:34 amKona Intl
5h 25m
SAN5:59 pmSan Diego
Jan 23
SAN4:21 pmSan Diego
21h 39m
1 stop
KOA12:00 pmKona Intl
$460
Alaska Airlines
Jan 22
KOA2:24 pmKona Intl
15h 56m
1 stop
SAN8:20 amSan Diego
Jan 30
SAN4:21 pmSan Diego
21h 39m
1 stop
KOA12:00 pmKona Intl
$467

momondo Fare Finder

 
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

Cheapest round-trip

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Fri 1/22

5:55 pm-6:45 am

1 stop10h 50m

San Diego

Wed 1/27

8:20 am-4:55 pm

1 stop10h 35m

$409

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Tue 1/12

5:55 pm-6:45 am

1 stop10h 50m

San Diego

Mon 1/18

8:20 am-4:55 pm

1 stop10h 35m

$409

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Fri 1/22

5:55 pm-6:45 am

1 stop10h 50m

San Diego

Wed 1/27

12:00 pm-8:40 pm

2 stops10h 40m

$419

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Tue 1/19

2:24 pm-8:20 am

1 stop15h 56m

San Diego

Sat 1/23

4:21 pm-12:00 pm

1 stop21h 39m

$422

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Thu 12/10

1:05 pm-12:19 am

1 stop9h 14m

San Diego

Sun 1/3

6:15 am-2:11 pm

1 stop9h 56m

$442
Quickest round-trip

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Wed 12/23

11:52 pm-11:35 am

1 stop9h 43m

San Diego

Mon 12/28

4:45 pm-10:36 pm

1 stop7h 51m

$448

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Fri 1/22

10:45 pm-4:05 pm

2 stops15h 20m

San Diego

Sun 1/31

6:15 am-8:00 pm

2 stops15h 45m

$453

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Fri 1/22

10:45 pm-4:05 pm

2 stops15h 20m

San Diego

Wed 1/27

9:59 am-8:00 pm

2 stops12h 01m

$453

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Tue 1/19

10:34 am-5:59 pm

Nonstop5h 25m

San Diego

Sat 1/23

4:21 pm-12:00 pm

1 stop21h 39m

$460

Kailua-KonaSan Diego

KOA Kona Intl - SAN San Diego

KOASAN

Kona Intl

Fri 1/22

2:24 pm-8:20 am

1 stop15h 56m

San Diego

Sat 1/30

4:21 pm-12:00 pm

1 stop21h 39m

$467

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 January, then departing from Kailua-Kona during the month February is also very affordable. Most momondo users find prices during this month for around $287.

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 Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $427. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $741. 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 at noon when flights can be purchased for as low as $381. Flights in the morning are often more expensive with an average ticket price of $535.

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 Kailua-Kona to San Diego flights?

There are 3 cabin classes available to choose from on Kailua-Kona 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?

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

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

As of November 2026, prices for Kailua-Kona to San Diego flights are approximately 78% more expensive 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

$190

Fastest flight time

5h 25m

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 $190. The best round-trip flight deal from Kailua-Kona to San Diego found on momondo in the last 72 hours is $409.
The fastest flight from Kailua-Kona to San Diego takes 5h 25m
Direct flights go from Kailua-Kona to San Diego every day.
There is 1 airport in San Diego. From Kailua-Kona there are direct flights to San Diego (SAN).
Search flight deals

Frequently asked questions about flying from Kailua-Kona to San Diego

  • 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 25m 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
DeltaPriceFrom $232Free CancellationRating
7.8
8,700 reviews
Search Delta flights
Alaska AirlinesPriceFrom $235Free CancellationRating
7.9
13,159 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $336Free CancellationRating
7.3
10,475 reviews
Search United 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 $235. Generally, Alaska Airlines has 4 flights on this route every week with an average price of $531. Alaska Airlines is rated 7.9/10 by our users.

Traveling to a place near San Diego?

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

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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