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San Diego

$119+ Cheap flights from The Big Island to San Diego (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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SAN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from The Big Island to San Diego

Cheapest flights from The Big Island to San Diego
Explore the most affordable flight options available from The Big Island to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:10 pm
KOA
-
SAN
Nonstop5h 29m
Multiple Airlines
Mon 3/167:22 pm
SAN
-
KOA
1 stop23h 45m
Multiple Airlines
Deal found 1/28$256
This Delta deal was found by Cheapflights users on 1/28. 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 3/1110:15 pm
KOA
-
SAN
1 stop7h 52m
Delta
Mon 3/166:15 am
SAN
-
KOA
2 stops15h 23m
Delta
Deal found 1/28$262
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:10 pm
KOA
-
SAN
Nonstop5h 29m
Multiple Airlines
Mon 3/163:29 pm
SAN
-
KOA
1 stop9h 46m
Multiple Airlines
Deal found 1/28$277
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:01 pm
KOA
-
SAN
1 stop7h 14m
Multiple Airlines
Tue 3/179:14 pm
SAN
-
KOA
1 stop15h 25m
Multiple Airlines
Deal found 1/28$281
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:53 pm
KOA
-
SAN
Nonstop5h 29m
Multiple Airlines
Wed 3/43:29 pm
SAN
-
KOA
1 stop19h 56m
Multiple Airlines
Deal found 1/27$282
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:01 pm
KOA
-
SAN
1 stop7h 14m
Multiple Airlines
Mon 3/163:29 pm
SAN
-
KOA
1 stop9h 46m
Multiple Airlines
Deal found 1/28$286
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 3/1112:10 pm
KOA
-
SAN
Nonstop5h 29m
Alaska Airlines
Tue 3/179:14 pm
SAN
-
KOA
1 stop15h 25m
Alaska Airlines
Deal found 1/28$287
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 4/171:05 pm
KOA
-
SAN
1 stop7h 54m
United Airlines
Wed 4/2211:01 am
SAN
-
KOA
2 stops11h 41m
United Airlines
Deal found 1/28$292
This Delta deal was found by Cheapflights users on 1/28. 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.
Fri 4/1710:00 pm
KOA
-
SAN
2 stops14h 55m
Delta
Wed 4/226:15 am
SAN
-
KOA
2 stops15h 48m
Delta
Deal found 1/28$297
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:55 am
KOA
-
SAN
1 stop18h 22m
Multiple Airlines
Tue 3/173:29 pm
SAN
-
KOA
1 stop9h 46m
Multiple Airlines
Deal found 1/28$301
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 2/36:44 pm
ITO
-
SAN
1 stop10h 12m
Multiple Airlines
Wed 2/42:29 pm
SAN
-
ITO
1 stop8h 55m
Multiple Airlines
Deal found 1/27$362
This Southwest deal was found by Cheapflights users on 1/28. 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.
Sat 1/316:00 am
ITO
-
SAN
1 stop7h 40m
Southwest
Fri 2/68:45 am
SAN
-
ITO
1 stop11h 25m
Southwest
Deal found 1/28$427

Find flight deals from The Big Island to San Diego

Keep the following information in mind while searching for The Big Island to San Diego flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$256
(Kiwi.com)

One-way from

$119
(Orbitz)

Popular in

March

Cheapest in

February

Average price

$431

Good round-trip deal

$235 or less

Good one-way deal

$187 or less
Provider with most accurate pricing for Hilo Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-San Diego flights.
Search Deals
From The Big Island to San Diego
Search Deals
One-way flight from The Big Island to San Diego
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from The Big Island to San Diego.
Search Deals
Price to beat on a one-way flight from The Big Island to San Diego.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from The Big Island 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 January 29, 2026.
Use the filters below to find and compare flights from The Big Island to San Diego that are best for you.

Fly from

The Big Island

Fly to

San Diego

Route

Depart

Return

Price

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 2/27

12:53 pm-8:22 pm

Nonstop5h 29m

San Diego

Wed 3/4

3:29 pm-9:25 am

1 stop19h 56m

$282

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Fri 4/17

1:05 pm-11:59 pm

1 stop7h 54m

San Diego

Wed 4/22

6:20 am-11:50 am

1 stop8h 30m

$286

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 3/11

12:10 pm-8:39 pm

Nonstop5h 29m

San Diego

Tue 3/17

9:14 pm-9:39 am

1 stop15h 25m

$287

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 3/11

9:55 am-7:17 am

1 stop18h 22m

San Diego

Mon 3/16

3:29 pm-10:15 pm

1 stop9h 46m

$295

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 3/11

12:10 pm-8:39 pm

Nonstop5h 29m

San Diego

Sun 3/15

11:34 am-2:53 pm

Nonstop6h 19m

$317

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Thu 3/12

12:10 pm-8:39 pm

Nonstop5h 29m

San Diego

Sun 3/15

11:34 am-2:53 pm

Nonstop6h 19m

$317

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Tue 3/10

7:50 pm-7:15 am

1 stop8h 25m

San Diego

Sun 3/15

11:34 am-2:53 pm

Nonstop6h 19m

$322

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Tue 3/10

10:15 pm-9:07 am

1 stop7h 52m

San Diego

Sun 3/15

6:15 am-6:38 pm

2 stops15h 23m

$326

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Sun 2/15

10:40 pm-8:53 am

1 stop8h 13m

San Diego

Fri 2/20

6:24 am-4:14 pm

1 stop11h 50m

$346

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Tue 3/10

12:10 pm-8:39 pm

Nonstop5h 29m

San Diego

Sun 3/15

11:34 am-2:53 pm

Nonstop6h 19m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 32 results
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Best time to book a flight from The Big Island to San Diego

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

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

Currently, February is the cheapest month in which you can book a flight from The Big Island to San Diego (average of $140). Flying from The Big Island to San Diego in June is currently the most expensive (average of $467). 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 FUI to SAN?

Find hourly flight availability from The Big Island 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 January 29, 2026.

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

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 January 29, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from The Big Island to San Diego to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,808 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,808 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,267 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from The Big Island to San Diego. 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 into for flights to San Diego from The Big Island?

    If you book a flight to San Diego from The Big Island, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

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

    The The Big Island to San Diego flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from The Big Island to San Diego?

    A quick flight from The Big Island to San Diego can take about 5h 29m. United Airlines provides one of the quickest options available for as low as $287. The distance between The Big Island and San Diego is about 2551 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from The Big Island to San Diego one-way?

    One-way options have recently been found by users for as low as $119 on Alaska Airlines. Other airlines that offer cheap prices include Southwest from $128 and American Airlines from $158 one-way.

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

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

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

    Looking for the cheapest flight from The Big Island to San Diego? While on average our users pay $325, our data indicates the cheapest price to be $118. The most popular route (Kona Intl - San Diego), is priced around $256.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from The Big Island to San Diego (average of $140). Flying from The Big Island to San Diego in June is currently the most expensive (average of $467). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for The Big Island to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from The Big Island to San Diego

Discover the top 3 airlines that operate flights from The Big Island 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$235Average$490FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$272Average$502FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$315Average$599FlexibilityNo cancel feeOn-time63%

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