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$222+ Cheap flights from San Diego (SAN) to O'ahu

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HNL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from San Diego to O'ahu

Keep the following information in mind while searching for San Diego to O'ahu flight deals. Data was last updated July 3, 2025.

Round-trip from

$317
(Delta)

One-way from

$222
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$563

Good round-trip deal

$410 or less

Good one-way deal

$253 or less
From San Diego to O'ahu
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One-way flight from San Diego to O'ahu
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Highest demand for flights based on searches. 15% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Diego to O'ahu.
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Price to beat on a one-way flight from San Diego to O'ahu.
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Find flight deals from San Diego to O'ahu

Cheapest flights from San Diego to O'ahu
Explore the most affordable flight options available from San Diego to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/3. 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 8/2811:05 amSAN - HNL
1 stop11h 00mDelta
Wed 9/310:42 pmHNL - SAN
1 stop11h 20mDelta
Deal found 7/3$317
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 9/1011:17 amSAN - HNL
1 stop8h 41mAlaska Airlines
Tue 9/308:00 amHNL - SAN
Nonstop5h 30mAlaska Airlines
Deal found 7/2$318
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/712:30 pmSAN - HNL
Nonstop6h 00mHawaiian Airlines
Thu 8/148:00 amHNL - SAN
Nonstop5h 30mHawaiian Airlines
Deal found 7/1$321
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 9/910:38 amSAN - HNL
1 stop8h 27mUnited Airlines
Mon 9/229:40 pmHNL - SAN
2 stops12h 12mUnited Airlines
Deal found 7/2$322
This Southwest deal was found by Cheapflights users on 7/3. 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 8/145:55 pmSAN - HNL
Nonstop6h 05mSouthwest
Tue 8/198:05 amHNL - SAN
Nonstop5h 25mSouthwest
Deal found 7/3$343

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to O'ahu 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 July 3, 2025.
Use the filters below to find and compare flights from San Diego to O'ahu that are best for you.

Fly from

San Diego

Fly to

O'ahu

Route

Depart

Return

Price

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Thu 8/28

11:05 am-7:05 pm

1 stop11h 00m

Honolulu

Wed 9/3

10:42 pm-1:02 pm

1 stop11h 20m

$317

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Wed 9/10

11:17 am-4:58 pm

1 stop8h 41m

Honolulu

Tue 9/30

8:00 am-4:30 pm

Nonstop5h 30m

$318

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Thu 8/7

12:30 pm-3:30 pm

Nonstop6h 00m

Honolulu

Thu 8/14

8:00 am-4:30 pm

Nonstop5h 30m

$321

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Tue 9/9

10:38 am-4:05 pm

1 stop8h 27m

Honolulu

Mon 9/22

9:40 pm-12:52 pm

2 stops12h 12m

$322

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Fri 8/8

5:55 pm-9:00 pm

Nonstop6h 05m

Honolulu

Wed 8/13

12:25 pm-8:55 pm

Nonstop5h 30m

$328

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Mon 8/4

5:45 pm-8:52 pm

Nonstop6h 07m

$222

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Tue 8/5

5:55 pm-9:00 pm

Nonstop6h 05m

$229

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Thu 7/31

1:45 pm-11:34 pm

1 stop12h 49m

$232

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Thu 7/24

7:30 am-7:05 pm

1 stop14h 35m

$239

San DiegoHonolulu

SAN - HNL

SANHNL

San Diego

Fri 8/15

1:50 pm-9:28 pm

2 stops10h 38m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from San Diego to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

What is the cheapest month to book a flight from San Diego to O'ahu?

Currently, November is the cheapest month in which you can book a flight from San Diego to O'ahu (average of $469). Flying from San Diego to O'ahu in June is currently the most expensive (average of $687). 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 FUW?

Find hourly flight availability from San Diego to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from San Diego to O'ahu, 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 O'ahu

Explore weekly flight availability from San Diego to O'ahu. 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 July 3, 2025.

The most flights from SAN to zzFUW are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from San Diego to O'ahu 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
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

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 O'ahu. 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 O'ahu?

    For a flight from San Diego to O'ahu, 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 O'ahu flight route?

    Within the past month, 46 users have taken a look at flights from San Diego to O'ahu.

  • What are the cheapest airlines to fly from San Diego to O'ahu one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $222. Users have also found prices from $229 and $232 on Southwest and Hawaiian Airlines, respectively.

  • What are the most reliable airlines from San Diego to O'ahu?

    Before booking your flight to O'ahu from San Diego, check out the most reliable airlines to get you to your destination on time: Fiji Airways (81%), Qantas Airways (81%), Southwest( 77%).

  • What are the cheapest flights from San Diego to O'ahu?

    While on average a flight from San Diego to O'ahu is generally $1,137, our data shows the cheapest flight currently is $171. When looking at the most popular route, (San Diego - Honolulu), you can expect to pay $271 for that flight.

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

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

  • How can I find direct flights from San Diego to O'ahu?

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

  • Can I find deals for business class flights from San Diego to O'ahu?

    Yes. Cheapflights offers flight deals from San Diego to O'ahu 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 O'ahu?

    Currently, November is the cheapest month in which you can book a flight from San Diego to O'ahu (average of $469). Flying from San Diego to O'ahu in June is currently the most expensive (average of $687). 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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Top 6 airlines flying from San Diego to O'ahu

Discover the top 6 airlines that operate flights from San Diego to O'ahu. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$216Average$463FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$413FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$227Average$327FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$261Average$460FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$293Average$481FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$321Average$513FlexibilityNo cancel feeOn-time63%

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