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$126+ Cheap flights from Hawaii 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SAN
Jun 16 — Jun 231
Mon 6/16
Mon 6/23
1 adult, Economy
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Cheap flight deals from Hawaii to San Diego

Keep the following information in mind while searching for Hawaii to San Diego flight deals. Data was last updated June 11, 2025.

Round-trip from

$251
(Delta)

One-way from

$126
(Delta)

Popular in

June

Cheapest in

November

Average price

$575

Good round-trip deal

$377 or less

Good one-way deal

$224 or less
From Hawaii to San Diego
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One-way flight from Hawaii to San Diego
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Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hawaii to San Diego.
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Price to beat on a one-way flight from Hawaii to San Diego.
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Find flight deals from Hawaii to San Diego

Cheapest flights from Hawaii to San Diego
Explore the most affordable flight options available from Hawaii to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 8/288:28 pmLIH - SAN
1 stop9h 50mDelta
Tue 9/97:30 amSAN - LIH
1 stop14h 33mDelta
Deal found 6/10$251
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 9/188:15 amLIH - SAN
1 stop9h 40mSouthwest
Tue 9/239:35 amSAN - LIH
1 stop9h 25mSouthwest
Deal found 6/9$293
This Southwest deal was found by Cheapflights users on 6/10. 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.
Fri 8/2210:00 amOGG - SAN
1 stop7h 55mSouthwest
Tue 8/267:45 amSAN - OGG
1 stop9h 50mSouthwest
Deal found 6/10$313
This Delta deal was found by Cheapflights users on 6/10. 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 8/139:47 pmKOA - SAN
1 stop13h 53mDelta
Wed 8/207:30 amSAN - KOA
1 stop13h 04mDelta
Deal found 6/10$317
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/2911:09 pmOGG - SAN
Nonstop5h 21mAlaska Airlines
Wed 10/16:59 pmSAN - OGG
Nonstop6h 04mAlaska Airlines
Deal found 6/10$328
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/139:30 pmKOA - SAN
1 stop12h 19mAlaska Airlines
Wed 8/2011:17 amSAN - KOA
Nonstop6h 02mAlaska Airlines
Deal found 6/10$348
This flugladen.de deal was found by Cheapflights users on 6/9. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:59 pmOGG - SAN
Nonstop5h 19mHawaiian Airlines
Sun 7/136:58 pmSAN - OGG
Nonstop6h 01mHawaiian Airlines
Deal found 6/9$348
This SmartFares deal was found by Cheapflights users on 6/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:55 pmLIH - SAN
1 stop8h 05mHawaiian Airlines
Tue 8/125:16 pmSAN - LIH
Nonstop6h 16mHawaiian Airlines
Deal found 6/10$359
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/2910:54 pmLIH - SAN
Nonstop5h 39mAlaska Airlines
Tue 8/55:16 pmSAN - LIH
Nonstop6h 16mAlaska Airlines
Deal found 6/9$378
This Delta deal was found by Cheapflights users on 6/8. 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 9/169:10 pmOGG - SAN
1 stop10h 03mDelta
Fri 9/267:00 amSAN - OGG
2 stops18h 11mDelta
Deal found 6/8$415
This Trip.com deal was found by Cheapflights users on 6/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/247:50 pmHNL - SAN
1 stop8h 43mHawaiian Airlines
Thu 7/315:45 pmSAN - HNL
Nonstop6h 00mHawaiian Airlines
Deal found 6/9$446
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 10/410:07 pmHNL - SAN
1 stop11h 48mAlaska Airlines
Fri 10/105:55 pmSAN - HNL
Nonstop6h 10mAlaska Airlines
Deal found 6/10$448

Cheapflights Fare Finder

Customize your flight search to find flights from Hawaii 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 June 11, 2025.
Use the filters below to find and compare flights from Hawaii to San Diego that are best for you.

Fly from

Hawaii

Fly to

San Diego

Route

Depart

Return

Price

LihueSan Diego

LIH - SAN

LIHSAN

Lihue

Thu 8/28

8:28 pm-9:18 am

1 stop9h 50m

San Diego

Tue 9/9

7:30 am-7:03 pm

1 stop14h 33m

$251

LihueSan Diego

LIH - SAN

LIHSAN

Lihue

Thu 9/18

8:15 am-8:55 pm

1 stop9h 40m

San Diego

Tue 9/23

9:35 am-4:00 pm

1 stop9h 25m

$293

KahuluiSan Diego

OGG - SAN

OGGSAN

Kahului

Fri 8/22

10:00 am-8:55 pm

1 stop7h 55m

San Diego

Tue 8/26

7:45 am-2:35 pm

1 stop9h 50m

$313

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 8/13

9:47 pm-2:40 pm

1 stop13h 53m

San Diego

Wed 8/20

7:30 am-5:34 pm

1 stop13h 04m

$317

KahuluiSan Diego

OGG - SAN

OGGSAN

Kahului

Fri 8/29

11:09 pm-7:30 am

Nonstop5h 21m

San Diego

Wed 10/1

6:59 pm-10:03 pm

Nonstop6h 04m

$328

KahuluiSan Diego

OGG - SAN

OGGSAN

Kahului

Fri 7/4

10:59 pm-7:18 am

Nonstop5h 19m

San Diego

Sun 7/13

6:58 pm-9:59 pm

Nonstop6h 01m

$348

Kailua-KonaSan Diego

KOA - SAN

KOASAN

Kona Intl

Wed 8/13

9:30 pm-12:49 pm

1 stop12h 19m

San Diego

Wed 8/20

11:17 am-2:19 pm

Nonstop6h 02m

$348

LihueSan Diego

LIH - SAN

LIHSAN

Lihue

Mon 8/11

7:55 pm-7:00 am

1 stop8h 05m

San Diego

Tue 8/12

5:16 pm-8:32 pm

Nonstop6h 16m

$359

LihueSan Diego

LIH - SAN

LIHSAN

Lihue

Tue 7/29

10:54 pm-7:33 am

Nonstop5h 39m

San Diego

Tue 8/5

5:16 pm-8:32 pm

Nonstop6h 16m

$378

KahuluiSan Diego

OGG - SAN

OGGSAN

Kahului

Tue 9/16

9:10 pm-10:13 am

1 stop10h 03m

San Diego

Fri 9/26

7:00 am-10:11 pm

2 stops18h 11m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 54 results
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Best time to book a flight from Hawaii to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Hawaii 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 Hawaii to San Diego

What is the cheapest month to book a flight from Hawaii to San Diego?

Currently, August is the cheapest month in which you can book a flight from Hawaii to San Diego (average of $286). Flying from Hawaii to San Diego in March is currently the most expensive (average of $366). 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 HI to SAN?

Find hourly flight availability from Hawaii 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 June 11, 2025.

When flying from Hawaii 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.

Weekly flight availability from Hawaii to San Diego

Explore weekly flight availability from Hawaii to San Diego. 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 June 11, 2025.

The most flights from USHI to SAN are scheduled on a Monday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 June 11, 2025.
To help decide which airline to fly from Hawaii to San Diego, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

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

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

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
4,289 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

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
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,492 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

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
8,784 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Overall

8.0

Food

7.1

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 Hawaii 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 Hawaii?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Hawaii to San Diego.

  • How popular is this Hawaii to San Diego flight route?

    Flights from Hawaii to San Diego have been viewed 51 times in the past calendar month.

  • What are the cheapest airlines to fly from Hawaii to San Diego one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $126. Southwest flights start at $129 while deals on Alaska Airlines start at $149 one-way.

  • What are the most popular routes from Hawaii to San Diego?

    Most travelers choose Honolulu - San Diego, Kona Intl - San Diego or Kahului - San Diego when deciding on the best route from Hawaii to San Diego.

  • What are the most reliable airlines from Hawaii to San Diego?

    No one likes to see their flight delayed. When booking a flight from Hawaii to San Diego consider choosing Southwest (87%), Fiji Airways (69%) or Qantas Airways (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hawaii to San Diego?

    The cheapest flight price from Hawaii to San Diego is $199. On average you can expect to pay $1,038. The most popular route, (Honolulu - San Diego), can usually be booked for $367.

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

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

  • How can I find direct flights from Hawaii to San Diego?

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

  • Can I find deals for business class flights from Hawaii to San Diego?

    Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Hawaii to San Diego (average of $286). Flying from Hawaii to San Diego in March is currently the most expensive (average of $366). 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 Hawaii?

Book flights to Hawaii if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Imperial Beach
La Mesa
Alpine
Lemon Grove
Poway
Santee
Coronado

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Hawaii to San Diego

Discover the top 6 airlines that operate flights from Hawaii 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 June 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$151Average$355FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$173Average$377FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$190Average$467FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$196Average$420FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$208Average$445FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$292Average$478FlexibilityNo cancel feeOn-time63%

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