What is the cheapest airline that flies from The Big Island to San Diego?

Southwest, American Airlines, and Delta are the most popular carriers operating from The Big Island to San Diego

What airlines fly to San Diego?

Alaska Airlines, Hawaiian Airlines and Southwest are the top three most popular airlines that fly to San Diego from The Big Island according to our data. Alaska Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 5 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

How many flights depart from The Big Island to San Diego on average per day?

As of September 2025, 2 flights take off from The Big Island and land in San Diego each day. The most common flight departure time for this route is 10:00AM, with 100% of daily flights taking off at noon.

How many flights depart from The Big Island to San Diego on average per week?

The number of flights available between The Big Island and San Diego is 14 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When did momondo last update prices for flights from The Big Island to San Diego Airport?

Prices for flights from The Big Island to San Diego Airport were last updated today.

How many operators does momondo search for flights from The Big Island to San Diego Airport?

There are 5 operators available for flights from The Big Island to San Diego Airport as of September 2025.

How old do you have to be to fly from The Big Island to San Diego Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from The Big Island to San Diego Airport.

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

The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$124 Cheap Flights from The Big Island to San Diego in 2025

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Find the cheapest flights from The Big Island to San Diego

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:30 pm - 9:20 amKOA-SAN

9h 50m1 stop

6:15 am - 6:13 pmSAN-KOA

13h 58m1 stop

$287Delta

Find Deal

Fri, Nov 7 - Tue, Nov 11

9:30 pm - 12:10 pmKOA-SAN

12h 40m2 stops

6:15 am - 6:13 pmSAN-KOA

13h 58m1 stop

$292Delta

Find Deal

Fri, Nov 7 - Tue, Nov 11

9:15 pm - 9:55 amKOA-SAN

10h 40m1 stop

8:15 am - 6:10 pmSAN-KOA

11h 55m1 stop

$293Southwest

Find Deal

Tue, Nov 11 - Tue, Nov 18

5:26 pm - 9:46 amITO-SAN

13h 20m2 stops

5:45 pm - 7:01 amSAN-ITO

15h 16m1 stop

$298Alaska Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 13

5:26 pm - 9:46 amITO-SAN

13h 20m2 stops

9:28 am - 10:22 pmSAN-ITO

14h 54m2 stops

$308Alaska Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 13

6:00 am - 9:25 pmKOA-SAN

12h 25m1 stop

8:20 am - 2:35 pmSAN-KOA

9h 15m1 stop

$318Southwest

Find Deal

Thu, Oct 16 - Sun, Oct 19

9:20 pm - 10:12 amKOA-SAN

10h 52m1 stop

10:37 am - 2:43 pmSAN-KOA

6h 06mnonstop

$342Hawaiian Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

12:09 pm - 7:38 pmKOA-SAN

5h 29mnonstop

10:37 am - 2:43 pmSAN-KOA

6h 06mnonstop

$362Hawaiian Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

1:40 pm - 12:15 amKOA-SAN

7h 35m1 stop

11:08 am - 8:45 pmSAN-KOA

12h 37m2 stops

$402United Airlines

Find Deal

Mon, Sep 29 - Wed, Oct 15

1:05 pm - 11:41 pmKOA-SAN

7h 36m1 stop

6:15 am - 11:56 amSAN-KOA

8h 41m1 stop

$409United Airlines

Find Deal

Mon, Oct 6 - Sun, Oct 12

Southwest flights from The Big Island to San Diego

Our best Southwest deals on The Big Island to San Diego flight tickets

Southwest

Nov 11

KOA9:15 pmKona Intl

10h 40m

1 stop

SAN9:55 amSan Diego

Nov 18

SAN8:15 amSan Diego

11h 55m

1 stop

KOA6:10 pmKona Intl

$293

Find similar

Southwest

Oct 16

KOA6:00 amKona Intl

12h 25m

1 stop

SAN9:25 pmSan Diego

Oct 19

SAN8:20 amSan Diego

9h 15m

1 stop

KOA2:35 pmKona Intl

$318

Find similar

Southwest

Oct 1

KOA9:15 amKona Intl

7h 50m

1 stop

SAN8:05 pmSan Diego

Oct 14

SAN6:30 amSan Diego

8h 40m

1 stop

KOA12:10 pmKona Intl

$357

Find similar

Alaska Airlines flights from The Big Island to San Diego

Our best Alaska Airlines deals on The Big Island to San Diego flight tickets

Alaska Airlines

Oct 30

ITO5:26 pmHilo Intl

13h 20m

2 stops

SAN9:46 amSan Diego

Nov 13

SAN5:45 pmSan Diego

15h 16m

1 stop

ITO7:01 amHilo Intl

$298

Find similar

Alaska Airlines

Oct 30

ITO5:26 pmHilo Intl

13h 20m

2 stops

SAN9:46 amSan Diego

Nov 13

SAN9:28 amSan Diego

14h 54m

2 stops

ITO10:22 pmHilo Intl

$308

Find similar

Alaska Airlines

Oct 30

ITO3:15 pmHilo Intl

13h 00m

1 stop

SAN7:15 amSan Diego

Nov 13

SAN5:45 pmSan Diego

15h 16m

1 stop

ITO7:01 amHilo Intl

$318

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from The Big Island to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 11/7

9:30 pm-9:20 am

1 stop9h 50m

San Diego

Tue 11/11

6:15 am-6:13 pm

1 stop13h 58m

$287

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 11/7

9:30 pm-12:10 pm

2 stops12h 40m

San Diego

Tue 11/11

6:15 am-6:13 pm

1 stop13h 58m

$292

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Tue 11/11

9:15 pm-9:55 am

1 stop10h 40m

San Diego

Tue 11/18

8:15 am-6:10 pm

1 stop11h 55m

$293

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Thu 10/30

5:26 pm-9:46 am

2 stops13h 20m

San Diego

Thu 11/13

5:45 pm-7:01 am

1 stop15h 16m

$298

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Thu 10/30

5:26 pm-9:46 am

2 stops13h 20m

San Diego

Thu 11/13

9:28 am-10:22 pm

2 stops14h 54m

$308

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 10/16

6:00 am-9:25 pm

1 stop12h 25m

San Diego

Sun 10/19

8:20 am-2:35 pm

1 stop9h 15m

$318

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Tue 11/11

9:20 pm-10:12 am

1 stop10h 52m

San Diego

Tue 11/18

10:37 am-2:43 pm

Nonstop6h 06m

$342

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 11/7

12:09 pm-7:38 pm

Nonstop5h 29m

San Diego

Tue 11/11

10:37 am-2:43 pm

Nonstop6h 06m

$362

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Mon 9/29

1:40 pm-12:15 am

1 stop7h 35m

San Diego

Wed 10/15

11:08 am-8:45 pm

2 stops12h 37m

$402

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Mon 10/6

1:05 pm-11:41 pm

1 stop7h 36m

San Diego

Sun 10/12

6:15 am-11:56 am

1 stop8h 41m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from The Big Island 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from The Big Island during the month January is also very affordable. Most momondo users find prices during this month for around $361.

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

The cheapest day to depart from The Big Island 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 $449. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $596. 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 evening when flights can be purchased for as low as $476. Flights at noon are often more expensive with an average ticket price of $537.

What is the cheapest The Big Island to San Diego flight route?

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

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from The Big Island when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $453 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from The Big Island for as low as $240 on momondo.

What cabin class options are available on The Big Island to San Diego flights?

There are 4 cabin classes available to choose from on The Big Island 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 The Big Island to San Diego flights?

No. A direct flight is the cheapest option for a flight between The Big Island to San Diego.

Cheap The Big Island to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from The Big Island to San Diego

Best Price Found	$159
Fastest flight time	5h 22m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in San Diego	1 airport

The best one-way flight to San Diego from The Big Island in the past 72 hours is $159. The best round-trip flight deal from The Big Island to San Diego found on momondo in the last 72 hours is $411.

The fastest flight from The Big Island to San Diego takes 5h 22m

Direct flights go from The Big Island to San Diego on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Hawaiian Airlines.

There is 1 airport near San Diego: San Diego (SAN)

Search flight deals

When did momondo last update prices for flights from The Big Island to San Diego Airport?
Prices for flights from The Big Island to San Diego Airport were last updated today.
How many operators does momondo search for flights from The Big Island to San Diego Airport?
There are 5 operators available for flights from The Big Island to San Diego Airport as of September 2025.
How old do you have to be to fly from The Big Island to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from The Big Island to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from The Big Island to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from The Big Island to San Diego is Boeing 737-800 Passenger/BBJ2 (winglets) (11.68% of total bookings). The next most popular plane models are Airbus A321neo (10.43%), Boeing 737 MAX 9 (9.55%), and Boeing 737 MAX 8 (9.51%).

Best airlines flying from The Big Island to San Diego

Compare and see reviews for airlines that fly from The Big Island to San Diego with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $148	Free Cancellation	Rating 7.9 7,966 reviews	Search Delta flights
Southwest	PriceFrom $208	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $208	Free Cancellation	Rating 7.8 2,720 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $296	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Coronado

Chula Vista

El Cajon

Julian

La Mesa

National City

Imperial Beach

Poway

San Ysidro

Borrego Springs

Alpine

Lemon Grove

Santee

Why use momondo?

Why should I use momondo to find a flight deal from The Big Island to San Diego?

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

Can I find flights from The Big Island to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from The Big Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from The Big Island to San Diego?

Once you have performed a search for The Big Island to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from The Big Island to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from The Big Island to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from The Big Island to San Diego from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from The Big Island to San Diego departing on 11/26. 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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Filter for what you want

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Find the cheapest flights from The Big Island to San Diego

Cheap round-trip flights

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Southwest flights from The Big Island to San Diego

Our best Southwest deals on The Big Island to San Diego flight tickets

Alaska Airlines flights from The Big Island to San Diego

Our best Alaska Airlines deals on The Big Island to San Diego flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from The Big Island to San Diego that are best for you.

See travel insights to San Diego from

How to get the cheapest flight ticket from The Big Island 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 September, then departing from The Big Island during the month January is also very affordable. Most momondo users find prices during this month for around $361.

What is the cheapest day to depart on your flight 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 evening when flights can be purchased for as low as $476. Flights at noon are often more expensive with an average ticket price of $537.

What is the cheapest The Big Island to San Diego flight route?

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

How far in advance should I book a flight to San Diego?

What cabin class options are available on The Big Island to San Diego flights?

There are 4 cabin classes available to choose from on The Big Island 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 The Big Island to San Diego flights?

No. A direct flight is the cheapest option for a flight between The Big Island to San Diego.

What is the cheapest airline that flies from The Big Island to San Diego?

Southwest, American Airlines, and Delta are the most popular carriers operating from The Big Island to San Diego

What airlines fly to San Diego?

How many flights depart from The Big Island to San Diego on average per day?

As of September 2025, 2 flights take off from The Big Island and land in San Diego each day. The most common flight departure time for this route is 10:00AM, with 100% of daily flights taking off at noon.

How many flights depart from The Big Island to San Diego on average per week?

The number of flights available between The Big Island and San Diego is 14 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap The Big Island to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from The Big Island to San Diego

Best Price Found

Fastest flight time

Direct flights

Airports in San Diego

When did momondo last update prices for flights from The Big Island to San Diego Airport?

How many operators does momondo search for flights from The Big Island to San Diego Airport?

How old do you have to be to fly from The Big Island to San Diego Airport?

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

What is the most popular plane model from The Big Island to San Diego?

Best airlines flying from The Big Island to San Diego

Compare and see reviews for airlines that fly from The Big Island to San Diego with momondo

Traveling to a place near San Diego?

Why use momondo?

Why should I use momondo to find a flight deal from The Big Island to San Diego?

Can I find flights from The Big Island to San Diego with flexible booking policies on momondo?

How can momondo help me find flights from The Big Island to San Diego?

I’m not ready to book a flight from The Big Island to San Diego right now. Can momondo alert me if prices change?

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California