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The Big Island

$134+ Cheap flights from San Diego (SAN) to The Big Island

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KOA
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from San Diego to The Big Island

Keep the following information in mind while searching for San Diego to The Big Island flight deals. Data was last updated August 16, 2025.

Round-trip from

$278
(Alaska Airlines)

One-way from

$139
(Hawaiian Airlines)

Popular in

July

Cheapest in

September

Average price

$459

Good round-trip deal

$331 or less

Good one-way deal

$319 or less
From San Diego to The Big Island
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One-way flight from San Diego to The Big Island
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Highest demand for flights based on searches. 16% potential increase in price ($95 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 August 2025
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Price to beat on a round-trip flight from San Diego to The Big Island.
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Price to beat on a one-way flight from San Diego to The Big Island.
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Find flight deals from San Diego to The Big Island

Cheapest flights from San Diego to The Big Island
Explore the most affordable flight options available from San Diego to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 12/46:15 amSAN - ITO
2 stops16h 03mAlaska Airlines
Mon 12/89:00 pmITO - SAN
1 stop8h 10mAlaska Airlines
Deal found 8/15$278
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 9/1611:17 amSAN - KOA
Nonstop6h 02mAlaska Airlines
Wed 9/2410:27 amKOA - SAN
Nonstop5h 26mAlaska Airlines
Deal found 8/15$278
This Hawaiian Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/2912:30 pmSAN - KOA
1 stop9h 11mHawaiian Airlines
Tue 9/3010:27 amKOA - SAN
Nonstop5h 26mHawaiian Airlines
Deal found 8/13$281
This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/166:15 amSAN - KOA
2 stops14h 14mDelta
Wed 9/249:30 pmKOA - SAN
1 stop9h 28mDelta
Deal found 8/14$282
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:29 amSAN - KOA
1 stop13h 00mDelta
Mon 10/69:30 pmKOA - SAN
1 stop13h 41mDelta
Deal found 8/15$287
This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/166:15 amSAN - KOA
2 stops14h 14mDelta
Tue 9/309:30 pmKOA - SAN
2 stops11h 50mDelta
Deal found 8/14$288
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:48 pmSAN - ITO
1 stop25h 52mAlaska Airlines
Mon 11/37:43 pmITO - SAN
1 stop9h 15mAlaska Airlines
Deal found 8/14$289
This Southwest deal was found by Cheapflights users on 8/13. 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 12/106:30 amSAN - KOA
1 stop8h 15mSouthwest
Tue 12/1611:35 amKOA - SAN
1 stop7h 45mSouthwest
Deal found 8/13$293
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 amSAN - KOA
1 stop14h 00mDelta
Tue 11/119:35 pmKOA - SAN
1 stop9h 44mDelta
Deal found 8/15$297
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:06 amSAN - ITO
1 stop10h 50mAlaska Airlines
Tue 11/46:43 pmITO - SAN
1 stop10h 15mAlaska Airlines
Deal found 8/14$299
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 11/186:48 pmSAN - KOA
1 stop20h 06mAlaska Airlines
Mon 11/249:45 amKOA - SAN
1 stop10h 29mAlaska Airlines
Deal found 8/13$299
This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 9/287:29 amSAN - KOA
1 stop13h 00mDelta
Thu 10/29:30 pmKOA - SAN
1 stop9h 28mDelta
Deal found 8/14$302

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to The Big Island 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 August 16, 2025.
Use the filters below to find and compare flights from San Diego to The Big Island that are best for you.

Fly from

San Diego

Fly to

The Big Island

Route

Depart

Return

Price

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Tue 9/16

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Tue 9/30

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Wed 9/17

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Wed 9/24

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Tue 9/16

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Wed 9/24

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Tue 9/9

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Tue 9/16

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Wed 9/17

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Wed 9/24

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Wed 9/10

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Wed 9/17

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Mon 9/29

11:17 am-2:19 pm

Nonstop6h 02m

Kona Intl

Tue 9/30

10:27 am-6:53 pm

Nonstop5h 26m

$278

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Mon 9/29

12:30 pm-6:41 pm

1 stop9h 11m

Kona Intl

Tue 9/30

10:27 am-6:53 pm

Nonstop5h 26m

$281

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Wed 9/3

7:30 am-5:34 pm

1 stop13h 04m

Kona Intl

Wed 9/10

8:41 pm-12:20 pm

2 stops12h 39m

$282

San DiegoKailua-Kona

SAN - KOA

SANKOA

San Diego

Thu 9/11

8:15 am-4:00 pm

1 stop10h 45m

Kona Intl

Wed 9/17

10:27 am-6:53 pm

Nonstop5h 26m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 46 results
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Best time to book a flight from San Diego to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from San Diego 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 Diego to The Big Island

What is the cheapest month to book a flight from San Diego to The Big Island?

Currently, October is the cheapest month in which you can book a flight from San Diego to The Big Island (average of $409). Flying from San Diego to The Big Island in June is currently the most expensive (average of $624). 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 SAN to FUI?

Find hourly flight availability from San Diego to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

When flying from San Diego to The Big Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Diego to The Big Island

Explore weekly flight availability from San Diego to The Big Island. 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 August 16, 2025.

The most flights from SAN to zzFUI are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated August 16, 2025.
Read through reviews of airlines operating flights from San Diego to The Big Island, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

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

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

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
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

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
7,985 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,657 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

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
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

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 Diego to The Big Island. 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 Diego to The Big Island?

    For a flight from San Diego to The Big Island, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

  • How popular is this San Diego to The Big Island flight route?

    The San Diego to The Big Island flight path was viewed by 10 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 to fly from San Diego to The Big Island one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from San Diego to The Big Island for a low price.

  • What are the most popular routes from San Diego to The Big Island?

    The most popular route from San Diego to The Big Island is San Diego - Kona Intl. You may also consider San Diego - Hilo Intl or San Diego - Waimea (Big Island) Waimea Kohala.

  • What are the cheapest flights from San Diego to The Big Island?

    Looking for the cheapest flight from San Diego to The Big Island? While on average our users pay $1,363, our data indicates the cheapest price to be $239. The most popular route (San Diego - Kona Intl), is priced around $268.

  • Can I find deals for flights from San Diego to The Big Island that include hotel bookings?

    Yes. In addition to deals on San Diego to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to The Big Island?

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

  • Can I find deals for business class flights from San Diego to The Big Island?

    Yes. Cheapflights offers flight deals from San Diego to The Big Island 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 Diego to The Big Island?

    Currently, October is the cheapest month in which you can book a flight from San Diego to The Big Island (average of $409). Flying from San Diego to The Big Island in June is currently the most expensive (average of $624). 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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Alternative routes for San Diego to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from San Diego to The Big Island

Discover the top 6 airlines that operate flights from San Diego to The Big Island. 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$200Average$551FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$209Average$578FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$393FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$415FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$257Average$556FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$330Average$515FlexibilityNo cancel feeOn-time63%

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